memory: add owner argument to initialization functions
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/exec.c b/exec.c
index 5a55d2a..5094746 100644
--- a/exec.c
+++ b/exec.c
@@ -1673,7 +1673,7 @@
mmio->as = as;
mmio->base = base;
- memory_region_init_io(&mmio->iomem, &subpage_ops, mmio,
+ memory_region_init_io(&mmio->iomem, NULL, &subpage_ops, mmio,
"subpage", TARGET_PAGE_SIZE);
mmio->iomem.subpage = true;
#if defined(DEBUG_SUBPAGE)
@@ -1704,12 +1704,12 @@
static void io_mem_init(void)
{
- memory_region_init_io(&io_mem_rom, &unassigned_mem_ops, NULL, "rom", UINT64_MAX);
- memory_region_init_io(&io_mem_unassigned, &unassigned_mem_ops, NULL,
+ memory_region_init_io(&io_mem_rom, NULL, &unassigned_mem_ops, NULL, "rom", UINT64_MAX);
+ memory_region_init_io(&io_mem_unassigned, NULL, &unassigned_mem_ops, NULL,
"unassigned", UINT64_MAX);
- memory_region_init_io(&io_mem_notdirty, ¬dirty_mem_ops, NULL,
+ memory_region_init_io(&io_mem_notdirty, NULL, ¬dirty_mem_ops, NULL,
"notdirty", UINT64_MAX);
- memory_region_init_io(&io_mem_watch, &watch_mem_ops, NULL,
+ memory_region_init_io(&io_mem_watch, NULL, &watch_mem_ops, NULL,
"watch", UINT64_MAX);
}
@@ -1792,11 +1792,11 @@
static void memory_map_init(void)
{
system_memory = g_malloc(sizeof(*system_memory));
- memory_region_init(system_memory, "system", INT64_MAX);
+ memory_region_init(system_memory, NULL, "system", INT64_MAX);
address_space_init(&address_space_memory, system_memory, "memory");
system_io = g_malloc(sizeof(*system_io));
- memory_region_init(system_io, "io", 65536);
+ memory_region_init(system_io, NULL, "io", 65536);
address_space_init(&address_space_io, system_io, "I/O");
memory_listener_register(&core_memory_listener, &address_space_memory);
diff --git a/hw/acpi/core.c b/hw/acpi/core.c
index 42eeace..7206e9c 100644
--- a/hw/acpi/core.c
+++ b/hw/acpi/core.c
@@ -419,7 +419,7 @@
MemoryRegion *parent)
{
ar->pm1.evt.update_sci = update_sci;
- memory_region_init_io(&ar->pm1.evt.io, &acpi_pm_evt_ops, ar, "acpi-evt", 4);
+ memory_region_init_io(&ar->pm1.evt.io, NULL, &acpi_pm_evt_ops, ar, "acpi-evt", 4);
memory_region_add_subregion(parent, 0, &ar->pm1.evt.io);
}
@@ -481,7 +481,7 @@
{
ar->tmr.update_sci = update_sci;
ar->tmr.timer = qemu_new_timer_ns(vm_clock, acpi_pm_tmr_timer, ar);
- memory_region_init_io(&ar->tmr.io, &acpi_pm_tmr_ops, ar, "acpi-tmr", 4);
+ memory_region_init_io(&ar->tmr.io, NULL, &acpi_pm_tmr_ops, ar, "acpi-tmr", 4);
memory_region_add_subregion(parent, 8, &ar->tmr.io);
}
@@ -552,7 +552,7 @@
ar->pm1.cnt.s4_val = s4_val;
ar->wakeup.notify = acpi_notify_wakeup;
qemu_register_wakeup_notifier(&ar->wakeup);
- memory_region_init_io(&ar->pm1.cnt.io, &acpi_pm_cnt_ops, ar, "acpi-cnt", 2);
+ memory_region_init_io(&ar->pm1.cnt.io, NULL, &acpi_pm_cnt_ops, ar, "acpi-cnt", 2);
memory_region_add_subregion(parent, 4, &ar->pm1.cnt.io);
}
diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index 4a17f32..8ce52e7 100644
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -205,7 +205,7 @@
void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
qemu_irq sci_irq)
{
- memory_region_init(&pm->io, "ich9-pm", ICH9_PMIO_SIZE);
+ memory_region_init(&pm->io, NULL, "ich9-pm", ICH9_PMIO_SIZE);
memory_region_set_enabled(&pm->io, false);
memory_region_add_subregion(pci_address_space_io(lpc_pci),
0, &pm->io);
@@ -215,11 +215,11 @@
acpi_pm1_cnt_init(&pm->acpi_regs, &pm->io, 2);
acpi_gpe_init(&pm->acpi_regs, ICH9_PMIO_GPE0_LEN);
- memory_region_init_io(&pm->io_gpe, &ich9_gpe_ops, pm, "apci-gpe0",
+ memory_region_init_io(&pm->io_gpe, NULL, &ich9_gpe_ops, pm, "apci-gpe0",
ICH9_PMIO_GPE0_LEN);
memory_region_add_subregion(&pm->io, ICH9_PMIO_GPE0_STS, &pm->io_gpe);
- memory_region_init_io(&pm->io_smi, &ich9_smi_ops, pm, "apci-smi",
+ memory_region_init_io(&pm->io_smi, NULL, &ich9_smi_ops, pm, "apci-smi",
8);
memory_region_add_subregion(&pm->io, ICH9_PMIO_SMI_EN, &pm->io_smi);
diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
index ff559c0..3b95c69 100644
--- a/hw/acpi/piix4.c
+++ b/hw/acpi/piix4.c
@@ -424,7 +424,7 @@
memory_region_add_subregion(pci_address_space_io(dev),
s->smb_io_base, &s->smb.io);
- memory_region_init(&s->io, "piix4-pm", 64);
+ memory_region_init(&s->io, NULL, "piix4-pm", 64);
memory_region_set_enabled(&s->io, false);
memory_region_add_subregion(pci_address_space_io(dev),
0, &s->io);
@@ -671,18 +671,18 @@
static void piix4_acpi_system_hot_add_init(MemoryRegion *parent,
PCIBus *bus, PIIX4PMState *s)
{
- memory_region_init_io(&s->io_gpe, &piix4_gpe_ops, s, "apci-gpe0",
+ memory_region_init_io(&s->io_gpe, NULL, &piix4_gpe_ops, s, "apci-gpe0",
GPE_LEN);
memory_region_add_subregion(parent, GPE_BASE, &s->io_gpe);
- memory_region_init_io(&s->io_pci, &piix4_pci_ops, s, "apci-pci-hotplug",
+ memory_region_init_io(&s->io_pci, NULL, &piix4_pci_ops, s, "apci-pci-hotplug",
PCI_HOTPLUG_SIZE);
memory_region_add_subregion(parent, PCI_HOTPLUG_ADDR,
&s->io_pci);
pci_bus_hotplug(bus, piix4_device_hotplug, &s->dev.qdev);
qemu_for_each_cpu(piix4_init_cpu_status, &s->gpe_cpu);
- memory_region_init_io(&s->io_cpu, &cpu_hotplug_ops, s, "apci-cpu-hotplug",
+ memory_region_init_io(&s->io_cpu, NULL, &cpu_hotplug_ops, s, "apci-cpu-hotplug",
PIIX4_PROC_LEN);
memory_region_add_subregion(parent, PIIX4_PROC_BASE, &s->io_cpu);
s->cpu_added_notifier.notify = piix4_cpu_added_req;
diff --git a/hw/alpha/typhoon.c b/hw/alpha/typhoon.c
index 207dcad..99427e8 100644
--- a/hw/alpha/typhoon.c
+++ b/hw/alpha/typhoon.c
@@ -741,7 +741,7 @@
/* Main memory region, 0x00.0000.0000. Real hardware supports 32GB,
but the address space hole reserved at this point is 8TB. */
- memory_region_init_ram(&s->ram_region, "ram", ram_size);
+ memory_region_init_ram(&s->ram_region, NULL, "ram", ram_size);
vmstate_register_ram_global(&s->ram_region);
memory_region_add_subregion(addr_space, 0, &s->ram_region);
@@ -750,22 +750,22 @@
the flash ROM. I'm not sure that we need to implement it at all. */
/* Pchip0 CSRs, 0x801.8000.0000, 256MB. */
- memory_region_init_io(&s->pchip.region, &pchip_ops, s, "pchip0", 256*MB);
+ memory_region_init_io(&s->pchip.region, NULL, &pchip_ops, s, "pchip0", 256*MB);
memory_region_add_subregion(addr_space, 0x80180000000ULL,
&s->pchip.region);
/* Cchip CSRs, 0x801.A000.0000, 256MB. */
- memory_region_init_io(&s->cchip.region, &cchip_ops, s, "cchip0", 256*MB);
+ memory_region_init_io(&s->cchip.region, NULL, &cchip_ops, s, "cchip0", 256*MB);
memory_region_add_subregion(addr_space, 0x801a0000000ULL,
&s->cchip.region);
/* Dchip CSRs, 0x801.B000.0000, 256MB. */
- memory_region_init_io(&s->dchip_region, &dchip_ops, s, "dchip0", 256*MB);
+ memory_region_init_io(&s->dchip_region, NULL, &dchip_ops, s, "dchip0", 256*MB);
memory_region_add_subregion(addr_space, 0x801b0000000ULL,
&s->dchip_region);
/* Pchip0 PCI memory, 0x800.0000.0000, 4GB. */
- memory_region_init(&s->pchip.reg_mem, "pci0-mem", 4*GB);
+ memory_region_init(&s->pchip.reg_mem, NULL, "pci0-mem", 4*GB);
memory_region_add_subregion(addr_space, 0x80000000000ULL,
&s->pchip.reg_mem);
@@ -773,7 +773,7 @@
/* ??? Ideally we drop the "system" i/o space on the floor and give the
PCI subsystem the full address space reserved by the chipset.
We can't do that until the MEM and IO paths in memory.c are unified. */
- memory_region_init_io(&s->pchip.reg_io, &alpha_pci_bw_io_ops, NULL,
+ memory_region_init_io(&s->pchip.reg_io, NULL, &alpha_pci_bw_io_ops, NULL,
"pci0-io", 32*MB);
memory_region_add_subregion(addr_space, 0x801fc000000ULL,
&s->pchip.reg_io);
@@ -784,13 +784,13 @@
phb->bus = b;
/* Pchip0 PCI special/interrupt acknowledge, 0x801.F800.0000, 64MB. */
- memory_region_init_io(&s->pchip.reg_iack, &alpha_pci_iack_ops, b,
+ memory_region_init_io(&s->pchip.reg_iack, NULL, &alpha_pci_iack_ops, b,
"pci0-iack", 64*MB);
memory_region_add_subregion(addr_space, 0x801f8000000ULL,
&s->pchip.reg_iack);
/* Pchip0 PCI configuration, 0x801.FE00.0000, 16MB. */
- memory_region_init_io(&s->pchip.reg_conf, &alpha_pci_conf1_ops, b,
+ memory_region_init_io(&s->pchip.reg_conf, NULL, &alpha_pci_conf1_ops, b,
"pci0-conf", 16*MB);
memory_region_add_subregion(addr_space, 0x801fe000000ULL,
&s->pchip.reg_conf);
diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c
index 93422bc..4b82bba 100644
--- a/hw/arm/armv7m.c
+++ b/hw/arm/armv7m.c
@@ -124,7 +124,7 @@
{
BitBandState *s = FROM_SYSBUS(BitBandState, dev);
- memory_region_init_io(&s->iomem, &bitband_ops, &s->base, "bitband",
+ memory_region_init_io(&s->iomem, NULL, &bitband_ops, &s->base, "bitband",
0x02000000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -203,11 +203,11 @@
#endif
/* Flash programming is done via the SCU, so pretend it is ROM. */
- memory_region_init_ram(flash, "armv7m.flash", flash_size);
+ memory_region_init_ram(flash, NULL, "armv7m.flash", flash_size);
vmstate_register_ram_global(flash);
memory_region_set_readonly(flash, true);
memory_region_add_subregion(address_space_mem, 0, flash);
- memory_region_init_ram(sram, "armv7m.sram", sram_size);
+ memory_region_init_ram(sram, NULL, "armv7m.sram", sram_size);
vmstate_register_ram_global(sram);
memory_region_add_subregion(address_space_mem, 0x20000000, sram);
armv7m_bitband_init();
@@ -247,7 +247,7 @@
/* Hack to map an additional page of ram at the top of the address
space. This stops qemu complaining about executing code outside RAM
when returning from an exception. */
- memory_region_init_ram(hack, "armv7m.hack", 0x1000);
+ memory_region_init_ram(hack, NULL, "armv7m.hack", 0x1000);
vmstate_register_ram_global(hack);
memory_region_add_subregion(address_space_mem, 0xfffff000, hack);
diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c
index 8186f14..216b9b7 100644
--- a/hw/arm/exynos4210.c
+++ b/hw/arm/exynos4210.c
@@ -241,20 +241,20 @@
/*** Memory ***/
/* Chip-ID and OMR */
- memory_region_init_io(&s->chipid_mem, &exynos4210_chipid_and_omr_ops,
+ memory_region_init_io(&s->chipid_mem, NULL, &exynos4210_chipid_and_omr_ops,
NULL, "exynos4210.chipid", sizeof(chipid_and_omr));
memory_region_add_subregion(system_mem, EXYNOS4210_CHIPID_ADDR,
&s->chipid_mem);
/* Internal ROM */
- memory_region_init_ram(&s->irom_mem, "exynos4210.irom",
+ memory_region_init_ram(&s->irom_mem, NULL, "exynos4210.irom",
EXYNOS4210_IROM_SIZE);
vmstate_register_ram_global(&s->irom_mem);
memory_region_set_readonly(&s->irom_mem, true);
memory_region_add_subregion(system_mem, EXYNOS4210_IROM_BASE_ADDR,
&s->irom_mem);
/* mirror of iROM */
- memory_region_init_alias(&s->irom_alias_mem, "exynos4210.irom_alias",
+ memory_region_init_alias(&s->irom_alias_mem, NULL, "exynos4210.irom_alias",
&s->irom_mem,
0,
EXYNOS4210_IROM_SIZE);
@@ -263,7 +263,7 @@
&s->irom_alias_mem);
/* Internal RAM */
- memory_region_init_ram(&s->iram_mem, "exynos4210.iram",
+ memory_region_init_ram(&s->iram_mem, NULL, "exynos4210.iram",
EXYNOS4210_IRAM_SIZE);
vmstate_register_ram_global(&s->iram_mem);
memory_region_add_subregion(system_mem, EXYNOS4210_IRAM_BASE_ADDR,
@@ -272,14 +272,14 @@
/* DRAM */
mem_size = ram_size;
if (mem_size > EXYNOS4210_DRAM_MAX_SIZE) {
- memory_region_init_ram(&s->dram1_mem, "exynos4210.dram1",
+ memory_region_init_ram(&s->dram1_mem, NULL, "exynos4210.dram1",
mem_size - EXYNOS4210_DRAM_MAX_SIZE);
vmstate_register_ram_global(&s->dram1_mem);
memory_region_add_subregion(system_mem, EXYNOS4210_DRAM1_BASE_ADDR,
&s->dram1_mem);
mem_size = EXYNOS4210_DRAM_MAX_SIZE;
}
- memory_region_init_ram(&s->dram0_mem, "exynos4210.dram0", mem_size);
+ memory_region_init_ram(&s->dram0_mem, NULL, "exynos4210.dram0", mem_size);
vmstate_register_ram_global(&s->dram0_mem);
memory_region_add_subregion(system_mem, EXYNOS4210_DRAM0_BASE_ADDR,
&s->dram0_mem);
diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c
index 4405dbd..c02afce 100644
--- a/hw/arm/highbank.c
+++ b/hw/arm/highbank.c
@@ -149,7 +149,7 @@
HighbankRegsState *s = FROM_SYSBUS(HighbankRegsState, dev);
s->iomem = g_new(MemoryRegion, 1);
- memory_region_init_io(s->iomem, &hb_mem_ops, s->regs, "highbank_regs",
+ memory_region_init_io(s->iomem, NULL, &hb_mem_ops, s->regs, "highbank_regs",
0x1000);
sysbus_init_mmio(dev, s->iomem);
@@ -227,12 +227,12 @@
sysmem = get_system_memory();
dram = g_new(MemoryRegion, 1);
- memory_region_init_ram(dram, "highbank.dram", ram_size);
+ memory_region_init_ram(dram, NULL, "highbank.dram", ram_size);
/* SDRAM at address zero. */
memory_region_add_subregion(sysmem, 0, dram);
sysram = g_new(MemoryRegion, 1);
- memory_region_init_ram(sysram, "highbank.sysram", 0x8000);
+ memory_region_init_ram(sysram, NULL, "highbank.sysram", 0x8000);
memory_region_add_subregion(sysmem, 0xfff88000, sysram);
if (bios_name != NULL) {
sysboot_filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c
index cca2971..436d89b 100644
--- a/hw/arm/integratorcp.c
+++ b/hw/arm/integratorcp.c
@@ -249,10 +249,10 @@
}
memcpy(integrator_spd + 73, "QEMU-MEMORY", 11);
s->cm_init = 0x00000112;
- memory_region_init_ram(&s->flash, "integrator.flash", 0x100000);
+ memory_region_init_ram(&s->flash, NULL, "integrator.flash", 0x100000);
vmstate_register_ram_global(&s->flash);
- memory_region_init_io(&s->iomem, &integratorcm_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &integratorcm_ops, s,
"integratorcm", 0x00800000);
sysbus_init_mmio(dev, &s->iomem);
@@ -374,7 +374,7 @@
qdev_init_gpio_in(&dev->qdev, icp_pic_set_irq, 32);
sysbus_init_irq(dev, &s->parent_irq);
sysbus_init_irq(dev, &s->parent_fiq);
- memory_region_init_io(&s->iomem, &icp_pic_ops, s, "icp-pic", 0x00800000);
+ memory_region_init_io(&s->iomem, NULL, &icp_pic_ops, s, "icp-pic", 0x00800000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
}
@@ -424,7 +424,7 @@
MemoryRegion *io;
io = (MemoryRegion *)g_malloc0(sizeof(MemoryRegion));
- memory_region_init_io(io, &icp_control_ops, NULL,
+ memory_region_init_io(io, NULL, &icp_control_ops, NULL,
"control", 0x00800000);
memory_region_add_subregion(get_system_memory(), base, io);
/* ??? Save/restore. */
@@ -463,14 +463,14 @@
exit(1);
}
- memory_region_init_ram(ram, "integrator.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "integrator.ram", ram_size);
vmstate_register_ram_global(ram);
/* ??? On a real system the first 1Mb is mapped as SSRAM or boot flash. */
/* ??? RAM should repeat to fill physical memory space. */
/* SDRAM at address zero*/
memory_region_add_subregion(address_space_mem, 0, ram);
/* And again at address 0x80000000 */
- memory_region_init_alias(ram_alias, "ram.alias", ram, 0, ram_size);
+ memory_region_init_alias(ram_alias, NULL, "ram.alias", ram, 0, ram_size);
memory_region_add_subregion(address_space_mem, 0x80000000, ram_alias);
dev = qdev_create(NULL, "integrator_core");
diff --git a/hw/arm/kzm.c b/hw/arm/kzm.c
index cf90f5d..bd6c05c 100644
--- a/hw/arm/kzm.c
+++ b/hw/arm/kzm.c
@@ -98,14 +98,14 @@
/* On a real system, the first 16k is a `secure boot rom' */
- memory_region_init_ram(ram, "kzm.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "kzm.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, KZM_RAMADDRESS, ram);
- memory_region_init_alias(ram_alias, "ram.alias", ram, 0, ram_size);
+ memory_region_init_alias(ram_alias, NULL, "ram.alias", ram, 0, ram_size);
memory_region_add_subregion(address_space_mem, 0x88000000, ram_alias);
- memory_region_init_ram(sram, "kzm.sram", 0x4000);
+ memory_region_init_ram(sram, NULL, "kzm.sram", 0x4000);
memory_region_add_subregion(address_space_mem, 0x1FFFC000, sram);
cpu_pic = arm_pic_init_cpu(cpu);
diff --git a/hw/arm/mainstone.c b/hw/arm/mainstone.c
index 260e314..8e5fc26 100644
--- a/hw/arm/mainstone.c
+++ b/hw/arm/mainstone.c
@@ -113,7 +113,7 @@
/* Setup CPU & memory */
mpu = pxa270_init(address_space_mem, mainstone_binfo.ram_size, cpu_model);
- memory_region_init_ram(rom, "mainstone.rom", MAINSTONE_ROM);
+ memory_region_init_ram(rom, NULL, "mainstone.rom", MAINSTONE_ROM);
vmstate_register_ram_global(rom);
memory_region_set_readonly(rom, true);
memory_region_add_subregion(address_space_mem, 0, rom);
diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c
index fbaf2be..bca8fdf 100644
--- a/hw/arm/musicpal.c
+++ b/hw/arm/musicpal.c
@@ -389,7 +389,7 @@
sysbus_init_irq(dev, &s->irq);
s->nic = qemu_new_nic(&net_mv88w8618_info, &s->conf,
object_get_typename(OBJECT(dev)), dev->qdev.id, s);
- memory_region_init_io(&s->iomem, &mv88w8618_eth_ops, s, "mv88w8618-eth",
+ memory_region_init_io(&s->iomem, NULL, &mv88w8618_eth_ops, s, "mv88w8618-eth",
MP_ETH_SIZE);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -612,7 +612,7 @@
s->brightness = 7;
- memory_region_init_io(&s->iomem, &musicpal_lcd_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &musicpal_lcd_ops, s,
"musicpal-lcd", MP_LCD_SIZE);
sysbus_init_mmio(dev, &s->iomem);
@@ -740,7 +740,7 @@
qdev_init_gpio_in(&dev->qdev, mv88w8618_pic_set_irq, 32);
sysbus_init_irq(dev, &s->parent_irq);
- memory_region_init_io(&s->iomem, &mv88w8618_pic_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &mv88w8618_pic_ops, s,
"musicpal-pic", MP_PIC_SIZE);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -905,7 +905,7 @@
mv88w8618_timer_init(dev, &s->timer[i], 1000000);
}
- memory_region_init_io(&s->iomem, &mv88w8618_pit_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &mv88w8618_pit_ops, s,
"musicpal-pit", MP_PIT_SIZE);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -999,7 +999,7 @@
mv88w8618_flashcfg_state *s = FROM_SYSBUS(mv88w8618_flashcfg_state, dev);
s->cfgr0 = 0xfffe4285; /* Default as set by U-Boot for 8 MB flash */
- memory_region_init_io(&s->iomem, &mv88w8618_flashcfg_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &mv88w8618_flashcfg_ops, s,
"musicpal-flashcfg", MP_FLASHCFG_SIZE);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -1074,7 +1074,7 @@
SysBusDevice *sd = SYS_BUS_DEVICE(obj);
MusicPalMiscState *s = MUSICPAL_MISC(obj);
- memory_region_init_io(&s->iomem, &musicpal_misc_ops, NULL,
+ memory_region_init_io(&s->iomem, NULL, &musicpal_misc_ops, NULL,
"musicpal-misc", MP_MISC_SIZE);
sysbus_init_mmio(sd, &s->iomem);
}
@@ -1121,7 +1121,7 @@
{
MemoryRegion *iomem = g_new(MemoryRegion, 1);
- memory_region_init_io(iomem, &mv88w8618_wlan_ops, NULL,
+ memory_region_init_io(iomem, NULL, &mv88w8618_wlan_ops, NULL,
"musicpal-wlan", MP_WLAN_SIZE);
sysbus_init_mmio(dev, iomem);
return 0;
@@ -1327,7 +1327,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->iomem, &musicpal_gpio_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &musicpal_gpio_ops, s,
"musicpal-gpio", MP_GPIO_SIZE);
sysbus_init_mmio(dev, &s->iomem);
@@ -1484,7 +1484,7 @@
{
musicpal_key_state *s = FROM_SYSBUS(musicpal_key_state, dev);
- memory_region_init(&s->iomem, "dummy", 0);
+ memory_region_init(&s->iomem, NULL, "dummy", 0);
sysbus_init_mmio(dev, &s->iomem);
s->kbd_extended = 0;
@@ -1564,11 +1564,11 @@
cpu_pic = arm_pic_init_cpu(cpu);
/* For now we use a fixed - the original - RAM size */
- memory_region_init_ram(ram, "musicpal.ram", MP_RAM_DEFAULT_SIZE);
+ memory_region_init_ram(ram, NULL, "musicpal.ram", MP_RAM_DEFAULT_SIZE);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, 0, ram);
- memory_region_init_ram(sram, "musicpal.sram", MP_SRAM_SIZE);
+ memory_region_init_ram(sram, NULL, "musicpal.sram", MP_SRAM_SIZE);
vmstate_register_ram_global(sram);
memory_region_add_subregion(address_space_mem, MP_SRAM_BASE, sram);
diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c
index c06c642..19be5fc 100644
--- a/hw/arm/omap1.c
+++ b/hw/arm/omap1.c
@@ -264,7 +264,7 @@
omap_mpu_timer_reset(s);
omap_timer_clk_setup(s);
- memory_region_init_io(&s->iomem, &omap_mpu_timer_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_mpu_timer_ops, s,
"omap-mpu-timer", 0x100);
memory_region_add_subregion(system_memory, base, &s->iomem);
@@ -392,7 +392,7 @@
omap_wd_timer_reset(s);
omap_timer_clk_setup(&s->timer);
- memory_region_init_io(&s->iomem, &omap_wd_timer_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_wd_timer_ops, s,
"omap-wd-timer", 0x100);
memory_region_add_subregion(memory, base, &s->iomem);
@@ -498,7 +498,7 @@
omap_os_timer_reset(s);
omap_timer_clk_setup(&s->timer);
- memory_region_init_io(&s->iomem, &omap_os_timer_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_os_timer_ops, s,
"omap-os-timer", 0x800);
memory_region_add_subregion(memory, base, &s->iomem);
@@ -731,7 +731,7 @@
hwaddr base,
struct omap_mpu_state_s *mpu)
{
- memory_region_init_io(&mpu->ulpd_pm_iomem, &omap_ulpd_pm_ops, mpu,
+ memory_region_init_io(&mpu->ulpd_pm_iomem, NULL, &omap_ulpd_pm_ops, mpu,
"omap-ulpd-pm", 0x800);
memory_region_add_subregion(system_memory, base, &mpu->ulpd_pm_iomem);
omap_ulpd_pm_reset(mpu);
@@ -949,7 +949,7 @@
hwaddr base,
struct omap_mpu_state_s *mpu)
{
- memory_region_init_io(&mpu->pin_cfg_iomem, &omap_pin_cfg_ops, mpu,
+ memory_region_init_io(&mpu->pin_cfg_iomem, NULL, &omap_pin_cfg_ops, mpu,
"omap-pin-cfg", 0x800);
memory_region_add_subregion(system_memory, base, &mpu->pin_cfg_iomem);
omap_pin_cfg_reset(mpu);
@@ -1021,16 +1021,16 @@
static void omap_id_init(MemoryRegion *memory, struct omap_mpu_state_s *mpu)
{
- memory_region_init_io(&mpu->id_iomem, &omap_id_ops, mpu,
+ memory_region_init_io(&mpu->id_iomem, NULL, &omap_id_ops, mpu,
"omap-id", 0x100000000ULL);
- memory_region_init_alias(&mpu->id_iomem_e18, "omap-id-e18", &mpu->id_iomem,
+ memory_region_init_alias(&mpu->id_iomem_e18, NULL, "omap-id-e18", &mpu->id_iomem,
0xfffe1800, 0x800);
memory_region_add_subregion(memory, 0xfffe1800, &mpu->id_iomem_e18);
- memory_region_init_alias(&mpu->id_iomem_ed4, "omap-id-ed4", &mpu->id_iomem,
+ memory_region_init_alias(&mpu->id_iomem_ed4, NULL, "omap-id-ed4", &mpu->id_iomem,
0xfffed400, 0x100);
memory_region_add_subregion(memory, 0xfffed400, &mpu->id_iomem_ed4);
if (!cpu_is_omap15xx(mpu)) {
- memory_region_init_alias(&mpu->id_iomem_ed4, "omap-id-e20",
+ memory_region_init_alias(&mpu->id_iomem_ed4, NULL, "omap-id-e20",
&mpu->id_iomem, 0xfffe2000, 0x800);
memory_region_add_subregion(memory, 0xfffe2000, &mpu->id_iomem_e20);
}
@@ -1115,7 +1115,7 @@
static void omap_mpui_init(MemoryRegion *memory, hwaddr base,
struct omap_mpu_state_s *mpu)
{
- memory_region_init_io(&mpu->mpui_iomem, &omap_mpui_ops, mpu,
+ memory_region_init_io(&mpu->mpui_iomem, NULL, &omap_mpui_ops, mpu,
"omap-mpui", 0x100);
memory_region_add_subregion(memory, base, &mpu->mpui_iomem);
@@ -1227,7 +1227,7 @@
s->abort = abort_irq;
omap_tipb_bridge_reset(s);
- memory_region_init_io(&s->iomem, &omap_tipb_bridge_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_tipb_bridge_ops, s,
"omap-tipb-bridge", 0x100);
memory_region_add_subregion(memory, base, &s->iomem);
@@ -1336,7 +1336,7 @@
static void omap_tcmi_init(MemoryRegion *memory, hwaddr base,
struct omap_mpu_state_s *mpu)
{
- memory_region_init_io(&mpu->tcmi_iomem, &omap_tcmi_ops, mpu,
+ memory_region_init_io(&mpu->tcmi_iomem, NULL, &omap_tcmi_ops, mpu,
"omap-tcmi", 0x100);
memory_region_add_subregion(memory, base, &mpu->tcmi_iomem);
omap_tcmi_reset(mpu);
@@ -1418,7 +1418,7 @@
hwaddr base, omap_clk clk)
{
struct dpll_ctl_s *s = g_malloc0(sizeof(*s));
- memory_region_init_io(&s->iomem, &omap_dpll_ops, s, "omap-dpll", 0x100);
+ memory_region_init_io(&s->iomem, NULL, &omap_dpll_ops, s, "omap-dpll", 0x100);
s->dpll = clk;
omap_dpll_reset(s);
@@ -1831,9 +1831,9 @@
static void omap_clkm_init(MemoryRegion *memory, hwaddr mpu_base,
hwaddr dsp_base, struct omap_mpu_state_s *s)
{
- memory_region_init_io(&s->clkm_iomem, &omap_clkm_ops, s,
+ memory_region_init_io(&s->clkm_iomem, NULL, &omap_clkm_ops, s,
"omap-clkm", 0x100);
- memory_region_init_io(&s->clkdsp_iomem, &omap_clkdsp_ops, s,
+ memory_region_init_io(&s->clkdsp_iomem, NULL, &omap_clkdsp_ops, s,
"omap-clkdsp", 0x1000);
s->clkm.arm_idlect1 = 0x03ff;
@@ -2090,7 +2090,7 @@
s->in = qemu_allocate_irqs(omap_mpuio_set, s, 16);
omap_mpuio_reset(s);
- memory_region_init_io(&s->iomem, &omap_mpuio_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_mpuio_ops, s,
"omap-mpuio", 0x800);
memory_region_add_subregion(memory, base, &s->iomem);
@@ -2281,7 +2281,7 @@
s->txdrq = dma;
omap_uwire_reset(s);
- memory_region_init_io(&s->iomem, &omap_uwire_ops, s, "omap-uwire", 0x800);
+ memory_region_init_io(&s->iomem, NULL, &omap_uwire_ops, s, "omap-uwire", 0x800);
memory_region_add_subregion(system_memory, base, &s->iomem);
return s;
@@ -2393,7 +2393,7 @@
omap_pwl_reset(s);
- memory_region_init_io(&s->iomem, &omap_pwl_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_pwl_ops, s,
"omap-pwl", 0x800);
memory_region_add_subregion(system_memory, base, &s->iomem);
@@ -2500,7 +2500,7 @@
s->clk = clk;
omap_pwt_reset(s);
- memory_region_init_io(&s->iomem, &omap_pwt_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_pwt_ops, s,
"omap-pwt", 0x800);
memory_region_add_subregion(system_memory, base, &s->iomem);
return s;
@@ -2919,7 +2919,7 @@
omap_rtc_reset(s);
- memory_region_init_io(&s->iomem, &omap_rtc_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap_rtc_ops, s,
"omap-rtc", 0x800);
memory_region_add_subregion(system_memory, base, &s->iomem);
@@ -3452,7 +3452,7 @@
s->source_timer = qemu_new_timer_ns(vm_clock, omap_mcbsp_source_tick, s);
omap_mcbsp_reset(s);
- memory_region_init_io(&s->iomem, &omap_mcbsp_ops, s, "omap-mcbsp", 0x800);
+ memory_region_init_io(&s->iomem, NULL, &omap_mcbsp_ops, s, "omap-mcbsp", 0x800);
memory_region_add_subregion(system_memory, base, &s->iomem);
return s;
@@ -3627,7 +3627,7 @@
omap_lpg_reset(s);
- memory_region_init_io(&s->iomem, &omap_lpg_ops, s, "omap-lpg", 0x800);
+ memory_region_init_io(&s->iomem, NULL, &omap_lpg_ops, s, "omap-lpg", 0x800);
memory_region_add_subregion(system_memory, base, &s->iomem);
omap_clk_adduser(clk, qemu_allocate_irqs(omap_lpg_clk_update, s, 1)[0]);
@@ -3666,7 +3666,7 @@
static void omap_setup_mpui_io(MemoryRegion *system_memory,
struct omap_mpu_state_s *mpu)
{
- memory_region_init_io(&mpu->mpui_io_iomem, &omap_mpui_io_ops, mpu,
+ memory_region_init_io(&mpu->mpui_io_iomem, NULL, &omap_mpui_io_ops, mpu,
"omap-mpui-io", 0x7fff);
memory_region_add_subregion(system_memory, OMAP_MPUI_BASE,
&mpu->mpui_io_iomem);
@@ -3747,7 +3747,7 @@
for (; map->phys_dsp; map ++) {
io = g_new(MemoryRegion, 1);
- memory_region_init_alias(io, map->name,
+ memory_region_init_alias(io, NULL, map->name,
system_memory, map->phys_mpu, map->size);
memory_region_add_subregion(system_memory, map->phys_dsp, io);
}
@@ -3851,10 +3851,10 @@
omap_clk_init(s);
/* Memory-mapped stuff */
- memory_region_init_ram(&s->emiff_ram, "omap1.dram", s->sdram_size);
+ memory_region_init_ram(&s->emiff_ram, NULL, "omap1.dram", s->sdram_size);
vmstate_register_ram_global(&s->emiff_ram);
memory_region_add_subregion(system_memory, OMAP_EMIFF_BASE, &s->emiff_ram);
- memory_region_init_ram(&s->imif_ram, "omap1.sram", s->sram_size);
+ memory_region_init_ram(&s->imif_ram, NULL, "omap1.sram", s->sram_size);
vmstate_register_ram_global(&s->imif_ram);
memory_region_add_subregion(system_memory, OMAP_IMIF_BASE, &s->imif_ram);
diff --git a/hw/arm/omap2.c b/hw/arm/omap2.c
index 2ff4371..ec9610b 100644
--- a/hw/arm/omap2.c
+++ b/hw/arm/omap2.c
@@ -603,7 +603,7 @@
AUD_register_card("OMAP EAC", &s->codec.card);
- memory_region_init_io(&s->iomem, &omap_eac_ops, s, "omap.eac",
+ memory_region_init_io(&s->iomem, NULL, &omap_eac_ops, s, "omap.eac",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &s->iomem);
@@ -791,11 +791,11 @@
s->chr = chr ?: qemu_chr_new("null", "null", NULL);
- memory_region_init_io(&s->iomem, &omap_sti_ops, s, "omap.sti",
+ memory_region_init_io(&s->iomem, NULL, &omap_sti_ops, s, "omap.sti",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &s->iomem);
- memory_region_init_io(&s->iomem_fifo, &omap_sti_fifo_ops, s,
+ memory_region_init_io(&s->iomem_fifo, NULL, &omap_sti_fifo_ops, s,
"omap.sti.fifo", 0x10000);
memory_region_add_subregion(sysmem, channel_base, &s->iomem_fifo);
@@ -1809,9 +1809,9 @@
s->mpu = mpu;
omap_prcm_coldreset(s);
- memory_region_init_io(&s->iomem0, &omap_prcm_ops, s, "omap.pcrm0",
+ memory_region_init_io(&s->iomem0, NULL, &omap_prcm_ops, s, "omap.pcrm0",
omap_l4_region_size(ta, 0));
- memory_region_init_io(&s->iomem1, &omap_prcm_ops, s, "omap.pcrm1",
+ memory_region_init_io(&s->iomem1, NULL, &omap_prcm_ops, s, "omap.pcrm1",
omap_l4_region_size(ta, 1));
omap_l4_attach(ta, 0, &s->iomem0);
omap_l4_attach(ta, 1, &s->iomem1);
@@ -2185,7 +2185,7 @@
s->mpu = mpu;
omap_sysctl_reset(s);
- memory_region_init_io(&s->iomem, &omap_sysctl_ops, s, "omap.sysctl",
+ memory_region_init_io(&s->iomem, NULL, &omap_sysctl_ops, s, "omap.sysctl",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &s->iomem);
@@ -2267,10 +2267,10 @@
omap_clk_init(s);
/* Memory-mapped stuff */
- memory_region_init_ram(&s->sdram, "omap2.dram", s->sdram_size);
+ memory_region_init_ram(&s->sdram, NULL, "omap2.dram", s->sdram_size);
vmstate_register_ram_global(&s->sdram);
memory_region_add_subregion(sysmem, OMAP2_Q2_BASE, &s->sdram);
- memory_region_init_ram(&s->sram, "omap2.sram", s->sram_size);
+ memory_region_init_ram(&s->sram, NULL, "omap2.sram", s->sram_size);
vmstate_register_ram_global(&s->sram);
memory_region_add_subregion(sysmem, OMAP2_SRAM_BASE, &s->sram);
diff --git a/hw/arm/omap_sx1.c b/hw/arm/omap_sx1.c
index e421ece..05b0353 100644
--- a/hw/arm/omap_sx1.c
+++ b/hw/arm/omap_sx1.c
@@ -120,23 +120,23 @@
mpu = omap310_mpu_init(address_space, sx1_binfo.ram_size, args->cpu_model);
/* External Flash (EMIFS) */
- memory_region_init_ram(flash, "omap_sx1.flash0-0", flash_size);
+ memory_region_init_ram(flash, NULL, "omap_sx1.flash0-0", flash_size);
vmstate_register_ram_global(flash);
memory_region_set_readonly(flash, true);
memory_region_add_subregion(address_space, OMAP_CS0_BASE, flash);
- memory_region_init_io(&cs[0], &static_ops, &cs0val,
+ memory_region_init_io(&cs[0], NULL, &static_ops, &cs0val,
"sx1.cs0", OMAP_CS0_SIZE - flash_size);
memory_region_add_subregion(address_space,
OMAP_CS0_BASE + flash_size, &cs[0]);
- memory_region_init_io(&cs[2], &static_ops, &cs2val,
+ memory_region_init_io(&cs[2], NULL, &static_ops, &cs2val,
"sx1.cs2", OMAP_CS2_SIZE);
memory_region_add_subregion(address_space,
OMAP_CS2_BASE, &cs[2]);
- memory_region_init_io(&cs[3], &static_ops, &cs3val,
+ memory_region_init_io(&cs[3], NULL, &static_ops, &cs3val,
"sx1.cs3", OMAP_CS3_SIZE);
memory_region_add_subregion(address_space,
OMAP_CS2_BASE, &cs[3]);
@@ -162,12 +162,12 @@
if ((version == 1) &&
(dinfo = drive_get(IF_PFLASH, 0, fl_idx)) != NULL) {
- memory_region_init_ram(flash_1, "omap_sx1.flash1-0", flash1_size);
+ memory_region_init_ram(flash_1, NULL, "omap_sx1.flash1-0", flash1_size);
vmstate_register_ram_global(flash_1);
memory_region_set_readonly(flash_1, true);
memory_region_add_subregion(address_space, OMAP_CS1_BASE, flash_1);
- memory_region_init_io(&cs[1], &static_ops, &cs1val,
+ memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val,
"sx1.cs1", OMAP_CS1_SIZE - flash1_size);
memory_region_add_subregion(address_space,
OMAP_CS1_BASE + flash1_size, &cs[1]);
@@ -182,7 +182,7 @@
}
fl_idx++;
} else {
- memory_region_init_io(&cs[1], &static_ops, &cs1val,
+ memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val,
"sx1.cs1", OMAP_CS1_SIZE);
memory_region_add_subregion(address_space,
OMAP_CS1_BASE, &cs[1]);
diff --git a/hw/arm/palm.c b/hw/arm/palm.c
index b13d810..cdc3c3a 100644
--- a/hw/arm/palm.c
+++ b/hw/arm/palm.c
@@ -211,22 +211,22 @@
mpu = omap310_mpu_init(address_space_mem, sdram_size, cpu_model);
/* External Flash (EMIFS) */
- memory_region_init_ram(flash, "palmte.flash", flash_size);
+ memory_region_init_ram(flash, NULL, "palmte.flash", flash_size);
vmstate_register_ram_global(flash);
memory_region_set_readonly(flash, true);
memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE, flash);
- memory_region_init_io(&cs[0], &static_ops, &cs0val, "palmte-cs0",
+ memory_region_init_io(&cs[0], NULL, &static_ops, &cs0val, "palmte-cs0",
OMAP_CS0_SIZE - flash_size);
memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE + flash_size,
&cs[0]);
- memory_region_init_io(&cs[1], &static_ops, &cs1val, "palmte-cs1",
+ memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val, "palmte-cs1",
OMAP_CS1_SIZE);
memory_region_add_subregion(address_space_mem, OMAP_CS1_BASE, &cs[1]);
- memory_region_init_io(&cs[2], &static_ops, &cs2val, "palmte-cs2",
+ memory_region_init_io(&cs[2], NULL, &static_ops, &cs2val, "palmte-cs2",
OMAP_CS2_SIZE);
memory_region_add_subregion(address_space_mem, OMAP_CS2_BASE, &cs[2]);
- memory_region_init_io(&cs[3], &static_ops, &cs3val, "palmte-cs3",
+ memory_region_init_io(&cs[3], NULL, &static_ops, &cs3val, "palmte-cs3",
OMAP_CS3_SIZE);
memory_region_add_subregion(address_space_mem, OMAP_CS3_BASE, &cs[3]);
diff --git a/hw/arm/pxa2xx.c b/hw/arm/pxa2xx.c
index 24b03a0..d046edc 100644
--- a/hw/arm/pxa2xx.c
+++ b/hw/arm/pxa2xx.c
@@ -764,7 +764,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->iomem, &pxa2xx_ssp_ops, s, "pxa2xx-ssp", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_ssp_ops, s, "pxa2xx-ssp", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
register_savevm(&dev->qdev, "pxa2xx_ssp", -1, 0,
pxa2xx_ssp_save, pxa2xx_ssp_load, s);
@@ -1131,7 +1131,7 @@
sysbus_init_irq(dev, &s->rtc_irq);
- memory_region_init_io(&s->iomem, &pxa2xx_rtc_ops, s, "pxa2xx-rtc", 0x10000);
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_rtc_ops, s, "pxa2xx-rtc", 0x10000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -1481,7 +1481,7 @@
s->bus = i2c_init_bus(&dev->qdev, "i2c");
- memory_region_init_io(&s->iomem, &pxa2xx_i2c_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_i2c_ops, s,
"pxa2xx-i2x", s->region_size);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
@@ -1720,7 +1720,7 @@
pxa2xx_i2s_reset(s);
- memory_region_init_io(&s->iomem, &pxa2xx_i2s_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_i2s_ops, s,
"pxa2xx-i2s", 0x100000);
memory_region_add_subregion(sysmem, base, &s->iomem);
@@ -1978,7 +1978,7 @@
pxa2xx_fir_reset(s);
- memory_region_init_io(&s->iomem, &pxa2xx_fir_ops, s, "pxa2xx-fir", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_fir_ops, s, "pxa2xx-fir", 0x1000);
memory_region_add_subregion(sysmem, base, &s->iomem);
if (chr) {
@@ -2027,10 +2027,10 @@
s->reset = qemu_allocate_irqs(pxa2xx_reset, s, 1)[0];
/* SDRAM & Internal Memory Storage */
- memory_region_init_ram(&s->sdram, "pxa270.sdram", sdram_size);
+ memory_region_init_ram(&s->sdram, NULL, "pxa270.sdram", sdram_size);
vmstate_register_ram_global(&s->sdram);
memory_region_add_subregion(address_space, PXA2XX_SDRAM_BASE, &s->sdram);
- memory_region_init_ram(&s->internal, "pxa270.internal", 0x40000);
+ memory_region_init_ram(&s->internal, NULL, "pxa270.internal", 0x40000);
vmstate_register_ram_global(&s->internal);
memory_region_add_subregion(address_space, PXA2XX_INTERNAL_BASE,
&s->internal);
@@ -2083,7 +2083,7 @@
s->cm_base = 0x41300000;
s->cm_regs[CCCR >> 2] = 0x02000210; /* 416.0 MHz */
s->clkcfg = 0x00000009; /* Turbo mode active */
- memory_region_init_io(&s->cm_iomem, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000);
+ memory_region_init_io(&s->cm_iomem, NULL, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000);
memory_region_add_subregion(address_space, s->cm_base, &s->cm_iomem);
vmstate_register(NULL, 0, &vmstate_pxa2xx_cm, s);
@@ -2093,12 +2093,12 @@
s->mm_regs[MDMRS >> 2] = 0x00020002;
s->mm_regs[MDREFR >> 2] = 0x03ca4000;
s->mm_regs[MECR >> 2] = 0x00000001; /* Two PC Card sockets */
- memory_region_init_io(&s->mm_iomem, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000);
+ memory_region_init_io(&s->mm_iomem, NULL, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000);
memory_region_add_subregion(address_space, s->mm_base, &s->mm_iomem);
vmstate_register(NULL, 0, &vmstate_pxa2xx_mm, s);
s->pm_base = 0x40f00000;
- memory_region_init_io(&s->pm_iomem, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100);
+ memory_region_init_io(&s->pm_iomem, NULL, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100);
memory_region_add_subregion(address_space, s->pm_base, &s->pm_iomem);
vmstate_register(NULL, 0, &vmstate_pxa2xx_pm, s);
@@ -2158,10 +2158,10 @@
s->reset = qemu_allocate_irqs(pxa2xx_reset, s, 1)[0];
/* SDRAM & Internal Memory Storage */
- memory_region_init_ram(&s->sdram, "pxa255.sdram", sdram_size);
+ memory_region_init_ram(&s->sdram, NULL, "pxa255.sdram", sdram_size);
vmstate_register_ram_global(&s->sdram);
memory_region_add_subregion(address_space, PXA2XX_SDRAM_BASE, &s->sdram);
- memory_region_init_ram(&s->internal, "pxa255.internal",
+ memory_region_init_ram(&s->internal, NULL, "pxa255.internal",
PXA2XX_INTERNAL_SIZE);
vmstate_register_ram_global(&s->internal);
memory_region_add_subregion(address_space, PXA2XX_INTERNAL_BASE,
@@ -2214,7 +2214,7 @@
s->cm_base = 0x41300000;
s->cm_regs[CCCR >> 2] = 0x02000210; /* 416.0 MHz */
s->clkcfg = 0x00000009; /* Turbo mode active */
- memory_region_init_io(&s->cm_iomem, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000);
+ memory_region_init_io(&s->cm_iomem, NULL, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000);
memory_region_add_subregion(address_space, s->cm_base, &s->cm_iomem);
vmstate_register(NULL, 0, &vmstate_pxa2xx_cm, s);
@@ -2224,12 +2224,12 @@
s->mm_regs[MDMRS >> 2] = 0x00020002;
s->mm_regs[MDREFR >> 2] = 0x03ca4000;
s->mm_regs[MECR >> 2] = 0x00000001; /* Two PC Card sockets */
- memory_region_init_io(&s->mm_iomem, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000);
+ memory_region_init_io(&s->mm_iomem, NULL, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000);
memory_region_add_subregion(address_space, s->mm_base, &s->mm_iomem);
vmstate_register(NULL, 0, &vmstate_pxa2xx_mm, s);
s->pm_base = 0x40f00000;
- memory_region_init_io(&s->pm_iomem, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100);
+ memory_region_init_io(&s->pm_iomem, NULL, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100);
memory_region_add_subregion(address_space, s->pm_base, &s->pm_iomem);
vmstate_register(NULL, 0, &vmstate_pxa2xx_pm, s);
diff --git a/hw/arm/pxa2xx_gpio.c b/hw/arm/pxa2xx_gpio.c
index fa31575..abf41dc 100644
--- a/hw/arm/pxa2xx_gpio.c
+++ b/hw/arm/pxa2xx_gpio.c
@@ -283,7 +283,7 @@
qdev_init_gpio_in(&dev->qdev, pxa2xx_gpio_set, s->lines);
qdev_init_gpio_out(&dev->qdev, s->handler, s->lines);
- memory_region_init_io(&s->iomem, &pxa_gpio_ops, s, "pxa2xx-gpio", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pxa_gpio_ops, s, "pxa2xx-gpio", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq0);
sysbus_init_irq(dev, &s->irq1);
diff --git a/hw/arm/pxa2xx_pic.c b/hw/arm/pxa2xx_pic.c
index 835d07c..042d422 100644
--- a/hw/arm/pxa2xx_pic.c
+++ b/hw/arm/pxa2xx_pic.c
@@ -278,7 +278,7 @@
qdev_init_gpio_in(dev, pxa2xx_pic_set_irq, PXA2XX_PIC_SRCS);
/* Enable IC memory-mapped registers access. */
- memory_region_init_io(&s->iomem, &pxa2xx_pic_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_pic_ops, s,
"pxa2xx-pic", 0x00100000);
sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
diff --git a/hw/arm/realview.c b/hw/arm/realview.c
index d6f47bf..1e6c1dd 100644
--- a/hw/arm/realview.c
+++ b/hw/arm/realview.c
@@ -114,18 +114,18 @@
/* Core tile RAM. */
low_ram_size = ram_size - 0x20000000;
ram_size = 0x20000000;
- memory_region_init_ram(ram_lo, "realview.lowmem", low_ram_size);
+ memory_region_init_ram(ram_lo, NULL, "realview.lowmem", low_ram_size);
vmstate_register_ram_global(ram_lo);
memory_region_add_subregion(sysmem, 0x20000000, ram_lo);
}
- memory_region_init_ram(ram_hi, "realview.highmem", ram_size);
+ memory_region_init_ram(ram_hi, NULL, "realview.highmem", ram_size);
vmstate_register_ram_global(ram_hi);
low_ram_size = ram_size;
if (low_ram_size > 0x10000000)
low_ram_size = 0x10000000;
/* SDRAM at address zero. */
- memory_region_init_alias(ram_alias, "realview.alias",
+ memory_region_init_alias(ram_alias, NULL, "realview.alias",
ram_hi, 0, low_ram_size);
memory_region_add_subregion(sysmem, 0, ram_alias);
if (is_pb) {
@@ -318,7 +318,7 @@
startup code. I guess this works on real hardware because the
BootROM happens to be in ROM/flash or in memory that isn't clobbered
until after Linux boots the secondary CPUs. */
- memory_region_init_ram(ram_hack, "realview.hack", 0x1000);
+ memory_region_init_ram(ram_hack, NULL, "realview.hack", 0x1000);
vmstate_register_ram_global(ram_hack);
memory_region_add_subregion(sysmem, SMP_BOOT_ADDR, ram_hack);
diff --git a/hw/arm/spitz.c b/hw/arm/spitz.c
index b5ed109..60ad30d 100644
--- a/hw/arm/spitz.c
+++ b/hw/arm/spitz.c
@@ -169,7 +169,7 @@
nand = drive_get(IF_MTD, 0, 0);
s->nand = nand_init(nand ? nand->bdrv : NULL, s->manf_id, s->chip_id);
- memory_region_init_io(&s->iomem, &sl_ops, s, "sl", 0x40);
+ memory_region_init_io(&s->iomem, NULL, &sl_ops, s, "sl", 0x40);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -896,7 +896,7 @@
sl_flash_register(mpu, (model == spitz) ? FLASH_128M : FLASH_1024M);
- memory_region_init_ram(rom, "spitz.rom", SPITZ_ROM);
+ memory_region_init_ram(rom, NULL, "spitz.rom", SPITZ_ROM);
vmstate_register_ram_global(rom);
memory_region_set_readonly(rom, true);
memory_region_add_subregion(address_space_mem, 0, rom);
diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c
index 2b61e3c..30e7b76 100644
--- a/hw/arm/stellaris.c
+++ b/hw/arm/stellaris.c
@@ -307,7 +307,7 @@
sysbus_init_irq(dev, &s->irq);
qdev_init_gpio_out(&dev->qdev, &s->trigger, 1);
- memory_region_init_io(&s->iomem, &gptm_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &gptm_ops, s,
"gptm", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
@@ -669,7 +669,7 @@
s->user0 = macaddr[0] | (macaddr[1] << 8) | (macaddr[2] << 16);
s->user1 = macaddr[3] | (macaddr[4] << 8) | (macaddr[5] << 16);
- memory_region_init_io(&s->iomem, &ssys_ops, s, "ssys", 0x00001000);
+ memory_region_init_io(&s->iomem, NULL, &ssys_ops, s, "ssys", 0x00001000);
memory_region_add_subregion(get_system_memory(), base, &s->iomem);
ssys_reset(s);
vmstate_register(NULL, -1, &vmstate_stellaris_sys, s);
@@ -862,7 +862,7 @@
bus = i2c_init_bus(&dev->qdev, "i2c");
s->bus = bus;
- memory_region_init_io(&s->iomem, &stellaris_i2c_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &stellaris_i2c_ops, s,
"i2c", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
/* ??? For now we only implement the master interface. */
@@ -1145,7 +1145,7 @@
sysbus_init_irq(dev, &s->irq[n]);
}
- memory_region_init_io(&s->iomem, &stellaris_adc_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &stellaris_adc_ops, s,
"adc", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
stellaris_adc_reset(s);
diff --git a/hw/arm/strongarm.c b/hw/arm/strongarm.c
index 4d49306..0f5a545 100644
--- a/hw/arm/strongarm.c
+++ b/hw/arm/strongarm.c
@@ -173,7 +173,7 @@
StrongARMPICState *s = FROM_SYSBUS(StrongARMPICState, dev);
qdev_init_gpio_in(&dev->qdev, strongarm_pic_set_irq, SA_PIC_SRCS);
- memory_region_init_io(&s->iomem, &strongarm_pic_ops, s, "pic", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &strongarm_pic_ops, s, "pic", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
sysbus_init_irq(dev, &s->fiq);
@@ -383,7 +383,7 @@
sysbus_init_irq(dev, &s->rtc_irq);
sysbus_init_irq(dev, &s->rtc_hz_irq);
- memory_region_init_io(&s->iomem, &strongarm_rtc_ops, s, "rtc", 0x10000);
+ memory_region_init_io(&s->iomem, NULL, &strongarm_rtc_ops, s, "rtc", 0x10000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -637,7 +637,7 @@
qdev_init_gpio_in(&dev->qdev, strongarm_gpio_set, 28);
qdev_init_gpio_out(&dev->qdev, s->handler, 28);
- memory_region_init_io(&s->iomem, &strongarm_gpio_ops, s, "gpio", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &strongarm_gpio_ops, s, "gpio", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
for (i = 0; i < 11; i++) {
@@ -808,7 +808,7 @@
qdev_init_gpio_in(&dev->qdev, strongarm_ppc_set, 22);
qdev_init_gpio_out(&dev->qdev, s->handler, 22);
- memory_region_init_io(&s->iomem, &strongarm_ppc_ops, s, "ppc", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &strongarm_ppc_ops, s, "ppc", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
@@ -1204,7 +1204,7 @@
{
StrongARMUARTState *s = FROM_SYSBUS(StrongARMUARTState, dev);
- memory_region_init_io(&s->iomem, &strongarm_uart_ops, s, "uart", 0x10000);
+ memory_region_init_io(&s->iomem, NULL, &strongarm_uart_ops, s, "uart", 0x10000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
@@ -1496,7 +1496,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->iomem, &strongarm_ssp_ops, s, "ssp", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &strongarm_ssp_ops, s, "ssp", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
s->bus = ssi_create_bus(&dev->qdev, "ssi");
@@ -1571,7 +1571,7 @@
exit(1);
}
- memory_region_init_ram(&s->sdram, "strongarm.sdram", sdram_size);
+ memory_region_init_ram(&s->sdram, NULL, "strongarm.sdram", sdram_size);
vmstate_register_ram_global(&s->sdram);
memory_region_add_subregion(sysmem, SA_SDCS0, &s->sdram);
diff --git a/hw/arm/tosa.c b/hw/arm/tosa.c
index 47818a5..47d1f4f 100644
--- a/hw/arm/tosa.c
+++ b/hw/arm/tosa.c
@@ -222,7 +222,7 @@
mpu = pxa255_init(address_space_mem, tosa_binfo.ram_size);
- memory_region_init_ram(rom, "tosa.rom", TOSA_ROM);
+ memory_region_init_ram(rom, NULL, "tosa.rom", TOSA_ROM);
vmstate_register_ram_global(rom);
memory_region_set_readonly(rom, true);
memory_region_add_subregion(address_space_mem, 0, rom);
diff --git a/hw/arm/versatilepb.c b/hw/arm/versatilepb.c
index 753757e..cc06165 100644
--- a/hw/arm/versatilepb.c
+++ b/hw/arm/versatilepb.c
@@ -154,7 +154,7 @@
sysbus_init_irq(dev, &s->parent[i]);
}
s->irq = 31;
- memory_region_init_io(&s->iomem, &vpb_sic_ops, s, "vpb-sic", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &vpb_sic_ops, s, "vpb-sic", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
}
@@ -193,7 +193,7 @@
fprintf(stderr, "Unable to find CPU definition\n");
exit(1);
}
- memory_region_init_ram(ram, "versatile.ram", args->ram_size);
+ memory_region_init_ram(ram, NULL, "versatile.ram", args->ram_size);
vmstate_register_ram_global(ram);
/* ??? RAM should repeat to fill physical memory space. */
/* SDRAM at address zero. */
diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
index a077c62..710413e 100644
--- a/hw/arm/vexpress.c
+++ b/hw/arm/vexpress.c
@@ -196,7 +196,7 @@
exit(1);
}
- memory_region_init_ram(ram, "vexpress.highmem", ram_size);
+ memory_region_init_ram(ram, NULL, "vexpress.highmem", ram_size);
vmstate_register_ram_global(ram);
low_ram_size = ram_size;
if (low_ram_size > 0x4000000) {
@@ -206,7 +206,7 @@
* address space should in theory be remappable to various
* things including ROM or RAM; we always map the RAM there.
*/
- memory_region_init_alias(lowram, "vexpress.lowmem", ram, 0, low_ram_size);
+ memory_region_init_alias(lowram, NULL, "vexpress.lowmem", ram, 0, low_ram_size);
memory_region_add_subregion(sysmem, 0x0, lowram);
memory_region_add_subregion(sysmem, 0x60000000, ram);
@@ -323,7 +323,7 @@
}
}
- memory_region_init_ram(ram, "vexpress.highmem", ram_size);
+ memory_region_init_ram(ram, NULL, "vexpress.highmem", ram_size);
vmstate_register_ram_global(ram);
/* RAM is from 0x80000000 upwards; there is no low-memory alias for it. */
memory_region_add_subregion(sysmem, 0x80000000, ram);
@@ -357,7 +357,7 @@
/* 0x2b060000: SP805 watchdog: not modelled */
/* 0x2b0a0000: PL341 dynamic memory controller: not modelled */
/* 0x2e000000: system SRAM */
- memory_region_init_ram(sram, "vexpress.a15sram", 0x10000);
+ memory_region_init_ram(sram, NULL, "vexpress.a15sram", 0x10000);
vmstate_register_ram_global(sram);
memory_region_add_subregion(sysmem, 0x2e000000, sram);
@@ -491,12 +491,12 @@
}
sram_size = 0x2000000;
- memory_region_init_ram(sram, "vexpress.sram", sram_size);
+ memory_region_init_ram(sram, NULL, "vexpress.sram", sram_size);
vmstate_register_ram_global(sram);
memory_region_add_subregion(sysmem, map[VE_SRAM], sram);
vram_size = 0x800000;
- memory_region_init_ram(vram, "vexpress.vram", vram_size);
+ memory_region_init_ram(vram, NULL, "vexpress.vram", vram_size);
vmstate_register_ram_global(vram);
memory_region_add_subregion(sysmem, map[VE_VIDEORAM], vram);
diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c
index 4602a6f..0dc0871 100644
--- a/hw/arm/xilinx_zynq.c
+++ b/hw/arm/xilinx_zynq.c
@@ -132,12 +132,12 @@
}
/* DDR remapped to address zero. */
- memory_region_init_ram(ext_ram, "zynq.ext_ram", ram_size);
+ memory_region_init_ram(ext_ram, NULL, "zynq.ext_ram", ram_size);
vmstate_register_ram_global(ext_ram);
memory_region_add_subregion(address_space_mem, 0, ext_ram);
/* 256K of on-chip memory */
- memory_region_init_ram(ocm_ram, "zynq.ocm_ram", 256 << 10);
+ memory_region_init_ram(ocm_ram, NULL, "zynq.ocm_ram", 256 << 10);
vmstate_register_ram_global(ocm_ram);
memory_region_add_subregion(address_space_mem, 0xFFFC0000, ocm_ram);
diff --git a/hw/audio/ac97.c b/hw/audio/ac97.c
index baf138b..47e6f19 100644
--- a/hw/audio/ac97.c
+++ b/hw/audio/ac97.c
@@ -1378,8 +1378,8 @@
c[PCI_INTERRUPT_LINE] = 0x00; /* intr_ln interrupt line rw */
c[PCI_INTERRUPT_PIN] = 0x01; /* intr_pn interrupt pin ro */
- memory_region_init_io (&s->io_nam, &ac97_io_nam_ops, s, "ac97-nam", 1024);
- memory_region_init_io (&s->io_nabm, &ac97_io_nabm_ops, s, "ac97-nabm", 256);
+ memory_region_init_io (&s->io_nam, NULL, &ac97_io_nam_ops, s, "ac97-nam", 1024);
+ memory_region_init_io (&s->io_nabm, NULL, &ac97_io_nabm_ops, s, "ac97-nabm", 256);
pci_register_bar (&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nam);
pci_register_bar (&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nabm);
qemu_register_reset (ac97_on_reset, s);
diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c
index 2975336..fb9b700 100644
--- a/hw/audio/cs4231.c
+++ b/hw/audio/cs4231.c
@@ -144,7 +144,7 @@
{
CSState *s = FROM_SYSBUS(CSState, dev);
- memory_region_init_io(&s->iomem, &cs_mem_ops, s, "cs4321", CS_SIZE);
+ memory_region_init_io(&s->iomem, NULL, &cs_mem_ops, s, "cs4321", CS_SIZE);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/audio/cs4231a.c b/hw/audio/cs4231a.c
index 605dad4..c31da2e 100644
--- a/hw/audio/cs4231a.c
+++ b/hw/audio/cs4231a.c
@@ -648,7 +648,7 @@
{
CSState *s = CS4231A (obj);
- memory_region_init_io (&s->ioports, &cs_ioport_ops, s, "cs4231a", 4);
+ memory_region_init_io (&s->ioports, NULL, &cs_ioport_ops, s, "cs4231a", 4);
}
static void cs4231a_realizefn (DeviceState *dev, Error **errp)
diff --git a/hw/audio/es1370.c b/hw/audio/es1370.c
index c1cd169..b953df2 100644
--- a/hw/audio/es1370.c
+++ b/hw/audio/es1370.c
@@ -1035,7 +1035,7 @@
c[PCI_MIN_GNT] = 0x0c;
c[PCI_MAX_LAT] = 0x80;
- memory_region_init_io (&s->io, &es1370_io_ops, s, "es1370", 256);
+ memory_region_init_io (&s->io, NULL, &es1370_io_ops, s, "es1370", 256);
pci_register_bar (&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io);
qemu_register_reset (es1370_on_reset, s);
diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c
index 3ac90d5..e94602f 100644
--- a/hw/audio/intel-hda.c
+++ b/hw/audio/intel-hda.c
@@ -1135,7 +1135,7 @@
/* HDCTL off 0x40 bit 0 selects signaling mode (1-HDA, 0 - Ac97) 18.1.19 */
conf[0x40] = 0x01;
- memory_region_init_io(&d->mmio, &intel_hda_mmio_ops, d,
+ memory_region_init_io(&d->mmio, NULL, &intel_hda_mmio_ops, d,
"intel-hda", 0x4000);
pci_register_bar(&d->pci, 0, 0, &d->mmio);
if (d->msi) {
diff --git a/hw/audio/marvell_88w8618.c b/hw/audio/marvell_88w8618.c
index c5d88a7..e04e932 100644
--- a/hw/audio/marvell_88w8618.c
+++ b/hw/audio/marvell_88w8618.c
@@ -244,7 +244,7 @@
wm8750_data_req_set(s->wm, mv88w8618_audio_callback, s);
- memory_region_init_io(&s->iomem, &mv88w8618_audio_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &mv88w8618_audio_ops, s,
"audio", MP_AUDIO_SIZE);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/audio/milkymist-ac97.c b/hw/audio/milkymist-ac97.c
index e08e9dc..79a00fd 100644
--- a/hw/audio/milkymist-ac97.c
+++ b/hw/audio/milkymist-ac97.c
@@ -300,7 +300,7 @@
s->voice_out = AUD_open_out(&s->card, s->voice_out,
"mm_ac97.out", s, ac97_out_cb, &as);
- memory_region_init_io(&s->regs_region, &ac97_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &ac97_mmio_ops, s,
"milkymist-ac97", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/audio/pcspk.c b/hw/audio/pcspk.c
index 5dde0e7..123793b 100644
--- a/hw/audio/pcspk.c
+++ b/hw/audio/pcspk.c
@@ -167,7 +167,7 @@
{
PCSpkState *s = PC_SPEAKER(obj);
- memory_region_init_io(&s->ioport, &pcspk_io_ops, s, "elcr", 1);
+ memory_region_init_io(&s->ioport, NULL, &pcspk_io_ops, s, "elcr", 1);
}
static void pcspk_realizefn(DeviceState *dev, Error **errp)
diff --git a/hw/audio/pl041.c b/hw/audio/pl041.c
index 653ab4f..5dd18c7 100644
--- a/hw/audio/pl041.c
+++ b/hw/audio/pl041.c
@@ -543,7 +543,7 @@
}
/* Connect the device to the sysbus */
- memory_region_init_io(&s->iomem, &pl041_ops, s, "pl041", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl041_ops, s, "pl041", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/block/fdc.c b/hw/block/fdc.c
index 930f191..1bec805 100644
--- a/hw/block/fdc.c
+++ b/hw/block/fdc.c
@@ -2149,7 +2149,7 @@
FDCtrl *fdctrl = &sys->state;
int ret;
- memory_region_init_io(&fdctrl->iomem, &fdctrl_mem_ops, fdctrl, "fdc", 0x08);
+ memory_region_init_io(&fdctrl->iomem, NULL, &fdctrl_mem_ops, fdctrl, "fdc", 0x08);
sysbus_init_mmio(dev, &fdctrl->iomem);
sysbus_init_irq(dev, &fdctrl->irq);
qdev_init_gpio_in(&dev->qdev, fdctrl_handle_tc, 1);
@@ -2165,7 +2165,7 @@
{
FDCtrl *fdctrl = &(FROM_SYSBUS(FDCtrlSysBus, dev)->state);
- memory_region_init_io(&fdctrl->iomem, &fdctrl_mem_strict_ops, fdctrl,
+ memory_region_init_io(&fdctrl->iomem, NULL, &fdctrl_mem_strict_ops, fdctrl,
"fdctrl", 0x08);
sysbus_init_mmio(dev, &fdctrl->iomem);
sysbus_init_irq(dev, &fdctrl->irq);
diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 58b0d91..aa3d9a9 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -777,7 +777,7 @@
n->sq = g_malloc0(sizeof(*n->sq)*n->num_queues);
n->cq = g_malloc0(sizeof(*n->cq)*n->num_queues);
- memory_region_init_io(&n->iomem, &nvme_mmio_ops, n, "nvme", n->reg_size);
+ memory_region_init_io(&n->iomem, NULL, &nvme_mmio_ops, n, "nvme", n->reg_size);
pci_register_bar(&n->parent_obj, 0,
PCI_BASE_ADDRESS_SPACE_MEMORY | PCI_BASE_ADDRESS_MEM_TYPE_64,
&n->iomem);
diff --git a/hw/block/onenand.c b/hw/block/onenand.c
index 8b511a7..edbce3c 100644
--- a/hw/block/onenand.c
+++ b/hw/block/onenand.c
@@ -113,9 +113,9 @@
/* XXX: We should use IO_MEM_ROMD but we broke it earlier...
* Both 0x0000 ... 0x01ff and 0x8000 ... 0x800f can be used to
* write boot commands. Also take note of the BWPS bit. */
- memory_region_init(&s->container, "onenand", 0x10000 << s->shift);
+ memory_region_init(&s->container, NULL, "onenand", 0x10000 << s->shift);
memory_region_add_subregion(&s->container, 0, &s->iomem);
- memory_region_init_alias(&s->mapped_ram, "onenand-mapped-ram",
+ memory_region_init_alias(&s->mapped_ram, NULL, "onenand-mapped-ram",
&s->ram, 0x0200 << s->shift,
0xbe00 << s->shift);
memory_region_add_subregion_overlap(&s->container,
@@ -768,7 +768,7 @@
s->blockwp = g_malloc(s->blocks);
s->density_mask = (s->id.dev & 0x08)
? (1 << (6 + ((s->id.dev >> 4) & 7))) : 0;
- memory_region_init_io(&s->iomem, &onenand_ops, s, "onenand",
+ memory_region_init_io(&s->iomem, NULL, &onenand_ops, s, "onenand",
0x10000 << s->shift);
if (!s->bdrv) {
s->image = memset(g_malloc(size + (size >> 5)),
@@ -782,7 +782,7 @@
}
s->otp = memset(g_malloc((64 + 2) << PAGE_SHIFT),
0xff, (64 + 2) << PAGE_SHIFT);
- memory_region_init_ram(&s->ram, "onenand.ram", 0xc000 << s->shift);
+ memory_region_init_ram(&s->ram, NULL, "onenand.ram", 0xc000 << s->shift);
vmstate_register_ram_global(&s->ram);
ram = memory_region_get_ram_ptr(&s->ram);
s->boot[0] = ram + (0x0000 << s->shift);
diff --git a/hw/block/pc_sysfw.c b/hw/block/pc_sysfw.c
index 412d1b0..0669410 100644
--- a/hw/block/pc_sysfw.c
+++ b/hw/block/pc_sysfw.c
@@ -59,7 +59,7 @@
isa_bios_size = 128 * 1024;
}
isa_bios = g_malloc(sizeof(*isa_bios));
- memory_region_init_ram(isa_bios, "isa-bios", isa_bios_size);
+ memory_region_init_ram(isa_bios, NULL, "isa-bios", isa_bios_size);
vmstate_register_ram_global(isa_bios);
memory_region_add_subregion_overlap(rom_memory,
0x100000 - isa_bios_size,
@@ -162,7 +162,7 @@
goto bios_error;
}
bios = g_malloc(sizeof(*bios));
- memory_region_init_ram(bios, "pc.bios", bios_size);
+ memory_region_init_ram(bios, NULL, "pc.bios", bios_size);
vmstate_register_ram_global(bios);
if (!isapc_ram_fw) {
memory_region_set_readonly(bios, true);
@@ -183,7 +183,7 @@
isa_bios_size = 128 * 1024;
}
isa_bios = g_malloc(sizeof(*isa_bios));
- memory_region_init_alias(isa_bios, "isa-bios", bios,
+ memory_region_init_alias(isa_bios, NULL, "isa-bios", bios,
bios_size - isa_bios_size, isa_bios_size);
memory_region_add_subregion_overlap(rom_memory,
0x100000 - isa_bios_size,
diff --git a/hw/block/pflash_cfi01.c b/hw/block/pflash_cfi01.c
index 63d7c99..5d51e58 100644
--- a/hw/block/pflash_cfi01.c
+++ b/hw/block/pflash_cfi01.c
@@ -579,7 +579,8 @@
#endif
memory_region_init_rom_device(
- &pfl->mem, pfl->be ? &pflash_cfi01_ops_be : &pflash_cfi01_ops_le, pfl,
+ &pfl->mem, NULL,
+ pfl->be ? &pflash_cfi01_ops_be : &pflash_cfi01_ops_le, pfl,
pfl->name, total_len);
vmstate_register_ram(&pfl->mem, DEVICE(pfl));
pfl->storage = memory_region_get_ram_ptr(&pfl->mem);
diff --git a/hw/block/pflash_cfi02.c b/hw/block/pflash_cfi02.c
index 5f25246..8c1d570 100644
--- a/hw/block/pflash_cfi02.c
+++ b/hw/block/pflash_cfi02.c
@@ -100,10 +100,10 @@
unsigned i;
hwaddr size = memory_region_size(&pfl->orig_mem);
- memory_region_init(&pfl->mem, "pflash", pfl->mappings * size);
+ memory_region_init(&pfl->mem, NULL, "pflash", pfl->mappings * size);
pfl->mem_mappings = g_new(MemoryRegion, pfl->mappings);
for (i = 0; i < pfl->mappings; ++i) {
- memory_region_init_alias(&pfl->mem_mappings[i], "pflash-alias",
+ memory_region_init_alias(&pfl->mem_mappings[i], NULL, "pflash-alias",
&pfl->orig_mem, 0, size);
memory_region_add_subregion(&pfl->mem, i * size, &pfl->mem_mappings[i]);
}
@@ -600,7 +600,7 @@
return NULL;
#endif
- memory_region_init_rom_device(&pfl->orig_mem, pfl->be ?
+ memory_region_init_rom_device(&pfl->orig_mem, NULL, pfl->be ?
&pflash_cfi02_ops_be : &pflash_cfi02_ops_le,
pfl, pfl->name, chip_len);
vmstate_register_ram(&pfl->orig_mem, DEVICE(pfl));
diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c
index 205e125..36e8cd5 100644
--- a/hw/char/cadence_uart.c
+++ b/hw/char/cadence_uart.c
@@ -442,7 +442,7 @@
{
UartState *s = FROM_SYSBUS(UartState, dev);
- memory_region_init_io(&s->iomem, &uart_ops, s, "uart", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &uart_ops, s, "uart", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/char/debugcon.c b/hw/char/debugcon.c
index f254841..c62fead 100644
--- a/hw/char/debugcon.c
+++ b/hw/char/debugcon.c
@@ -103,7 +103,7 @@
error_propagate(errp, err);
return;
}
- memory_region_init_io(&s->io, &debugcon_ops, s,
+ memory_region_init_io(&s->io, NULL, &debugcon_ops, s,
TYPE_ISA_DEBUGCON_DEVICE, 1);
memory_region_add_subregion(isa_address_space_io(d),
isa->iobase, &s->io);
diff --git a/hw/char/escc.c b/hw/char/escc.c
index c2cb07f..29ecbaa 100644
--- a/hw/char/escc.c
+++ b/hw/char/escc.c
@@ -886,7 +886,7 @@
s->chn[0].otherchn = &s->chn[1];
s->chn[1].otherchn = &s->chn[0];
- memory_region_init_io(&s->mmio, &escc_mem_ops, s, "escc",
+ memory_region_init_io(&s->mmio, NULL, &escc_mem_ops, s, "escc",
ESCC_SIZE << s->it_shift);
sysbus_init_mmio(dev, &s->mmio);
diff --git a/hw/char/etraxfs_ser.c b/hw/char/etraxfs_ser.c
index 11820f5..ffd9767 100644
--- a/hw/char/etraxfs_ser.c
+++ b/hw/char/etraxfs_ser.c
@@ -211,7 +211,7 @@
struct etrax_serial *s = FROM_SYSBUS(typeof (*s), dev);
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->mmio, &ser_ops, s, "etraxfs-serial", R_MAX * 4);
+ memory_region_init_io(&s->mmio, NULL, &ser_ops, s, "etraxfs-serial", R_MAX * 4);
sysbus_init_mmio(dev, &s->mmio);
s->chr = qemu_char_get_next_serial();
diff --git a/hw/char/exynos4210_uart.c b/hw/char/exynos4210_uart.c
index 5751816..b879ba4 100644
--- a/hw/char/exynos4210_uart.c
+++ b/hw/char/exynos4210_uart.c
@@ -630,7 +630,7 @@
Exynos4210UartState *s = FROM_SYSBUS(Exynos4210UartState, dev);
/* memory mapping */
- memory_region_init_io(&s->iomem, &exynos4210_uart_ops, s, "exynos4210.uart",
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_uart_ops, s, "exynos4210.uart",
EXYNOS4210_UART_REGS_MEM_SIZE);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/char/grlib_apbuart.c b/hw/char/grlib_apbuart.c
index a64453f..a1587dc 100644
--- a/hw/char/grlib_apbuart.c
+++ b/hw/char/grlib_apbuart.c
@@ -242,7 +242,7 @@
sysbus_init_irq(dev, &uart->irq);
- memory_region_init_io(&uart->iomem, &grlib_apbuart_ops, uart,
+ memory_region_init_io(&uart->iomem, NULL, &grlib_apbuart_ops, uart,
"uart", UART_REG_SIZE);
sysbus_init_mmio(dev, &uart->iomem);
diff --git a/hw/char/imx_serial.c b/hw/char/imx_serial.c
index 2a2c230..9fa4da7 100644
--- a/hw/char/imx_serial.c
+++ b/hw/char/imx_serial.c
@@ -386,7 +386,7 @@
IMXSerialState *s = FROM_SYSBUS(IMXSerialState, dev);
- memory_region_init_io(&s->iomem, &imx_serial_ops, s, "imx-serial", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &imx_serial_ops, s, "imx-serial", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/char/lm32_uart.c b/hw/char/lm32_uart.c
index 99721ab..e8fdbe4 100644
--- a/hw/char/lm32_uart.c
+++ b/hw/char/lm32_uart.c
@@ -250,7 +250,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->iomem, &uart_ops, s, "uart", R_MAX * 4);
+ memory_region_init_io(&s->iomem, NULL, &uart_ops, s, "uart", R_MAX * 4);
sysbus_init_mmio(dev, &s->iomem);
s->chr = qemu_char_get_next_serial();
diff --git a/hw/char/mcf_uart.c b/hw/char/mcf_uart.c
index 3ec4705..98fd44e 100644
--- a/hw/char/mcf_uart.c
+++ b/hw/char/mcf_uart.c
@@ -302,6 +302,6 @@
mcf_uart_state *s;
s = mcf_uart_init(irq, chr);
- memory_region_init_io(&s->iomem, &mcf_uart_ops, s, "uart", 0x40);
+ memory_region_init_io(&s->iomem, NULL, &mcf_uart_ops, s, "uart", 0x40);
memory_region_add_subregion(sysmem, base, &s->iomem);
}
diff --git a/hw/char/milkymist-uart.c b/hw/char/milkymist-uart.c
index cbc7d73..22faf4c 100644
--- a/hw/char/milkymist-uart.c
+++ b/hw/char/milkymist-uart.c
@@ -196,7 +196,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->regs_region, &uart_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &uart_mmio_ops, s,
"milkymist-uart", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/char/omap_uart.c b/hw/char/omap_uart.c
index 5bb36ed..0b91693 100644
--- a/hw/char/omap_uart.c
+++ b/hw/char/omap_uart.c
@@ -168,7 +168,7 @@
struct omap_uart_s *s = omap_uart_init(base, irq,
fclk, iclk, txdma, rxdma, label, chr);
- memory_region_init_io(&s->iomem, &omap_uart_ops, s, "omap.uart", 0x100);
+ memory_region_init_io(&s->iomem, NULL, &omap_uart_ops, s, "omap.uart", 0x100);
s->ta = ta;
diff --git a/hw/char/parallel.c b/hw/char/parallel.c
index caa9eb4..ad96ea5 100644
--- a/hw/char/parallel.c
+++ b/hw/char/parallel.c
@@ -587,7 +587,7 @@
s->it_shift = it_shift;
qemu_register_reset(parallel_reset, s);
- memory_region_init_io(&s->iomem, ¶llel_mm_ops, s,
+ memory_region_init_io(&s->iomem, NULL, ¶llel_mm_ops, s,
"parallel", 8 << it_shift);
memory_region_add_subregion(address_space, base, &s->iomem);
return true;
diff --git a/hw/char/pl011.c b/hw/char/pl011.c
index 7079ef6..bd26e6d 100644
--- a/hw/char/pl011.c
+++ b/hw/char/pl011.c
@@ -265,7 +265,7 @@
{
pl011_state *s = FROM_SYSBUS(pl011_state, dev);
- memory_region_init_io(&s->iomem, &pl011_ops, s, "pl011", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl011_ops, s, "pl011", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
s->id = id;
diff --git a/hw/char/serial-isa.c b/hw/char/serial-isa.c
index e06a802..0bce75b 100644
--- a/hw/char/serial-isa.c
+++ b/hw/char/serial-isa.c
@@ -72,7 +72,7 @@
serial_realize_core(s, errp);
qdev_set_legacy_instance_id(dev, isa->iobase, 3);
- memory_region_init_io(&s->io, &serial_io_ops, s, "serial", 8);
+ memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8);
isa_register_ioport(isadev, &s->io, isa->iobase);
}
diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c
index 3bec8eb..6adfbe6 100644
--- a/hw/char/serial-pci.c
+++ b/hw/char/serial-pci.c
@@ -63,7 +63,7 @@
pci->dev.config[PCI_INTERRUPT_PIN] = 0x01;
s->irq = pci->dev.irq[0];
- memory_region_init_io(&s->io, &serial_io_ops, s, "serial", 8);
+ memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8);
pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io);
return 0;
}
@@ -102,7 +102,7 @@
assert(pci->ports <= PCI_SERIAL_MAX_PORTS);
pci->dev.config[PCI_INTERRUPT_PIN] = 0x01;
- memory_region_init(&pci->iobar, "multiserial", 8 * pci->ports);
+ memory_region_init(&pci->iobar, NULL, "multiserial", 8 * pci->ports);
pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &pci->iobar);
pci->irqs = qemu_allocate_irqs(multi_serial_irq_mux, pci,
pci->ports);
@@ -118,7 +118,7 @@
}
s->irq = pci->irqs[i];
pci->name[i] = g_strdup_printf("uart #%d", i+1);
- memory_region_init_io(&s->io, &serial_io_ops, s, pci->name[i], 8);
+ memory_region_init_io(&s->io, NULL, &serial_io_ops, s, pci->name[i], 8);
memory_region_add_subregion(&pci->iobar, 8 * i, &s->io);
}
return 0;
diff --git a/hw/char/serial.c b/hw/char/serial.c
index 6382f98..6025592 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -703,7 +703,7 @@
vmstate_register(NULL, base, &vmstate_serial, s);
- memory_region_init_io(&s->io, &serial_io_ops, s, "serial", 8);
+ memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8);
memory_region_add_subregion(system_io, base, &s->io);
return s;
@@ -766,7 +766,7 @@
}
vmstate_register(NULL, base, &vmstate_serial, s);
- memory_region_init_io(&s->io, &serial_mm_ops[end], s,
+ memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], s,
"serial", 8 << it_shift);
memory_region_add_subregion(address_space, base, &s->io);
diff --git a/hw/char/sh_serial.c b/hw/char/sh_serial.c
index b328643..6223a55 100644
--- a/hw/char/sh_serial.c
+++ b/hw/char/sh_serial.c
@@ -383,14 +383,14 @@
sh_serial_clear_fifo(s);
- memory_region_init_io(&s->iomem, &sh_serial_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &sh_serial_ops, s,
"serial", 0x100000000ULL);
- memory_region_init_alias(&s->iomem_p4, "serial-p4", &s->iomem,
+ memory_region_init_alias(&s->iomem_p4, NULL, "serial-p4", &s->iomem,
0, 0x28);
memory_region_add_subregion(sysmem, P4ADDR(base), &s->iomem_p4);
- memory_region_init_alias(&s->iomem_a7, "serial-a7", &s->iomem,
+ memory_region_init_alias(&s->iomem_a7, NULL, "serial-a7", &s->iomem,
0, 0x28);
memory_region_add_subregion(sysmem, A7ADDR(base), &s->iomem_a7);
diff --git a/hw/char/tpci200.c b/hw/char/tpci200.c
index 0170602..9174042 100644
--- a/hw/char/tpci200.c
+++ b/hw/char/tpci200.c
@@ -588,17 +588,17 @@
pci_set_long(c + 0x48, 0x00024C06);
pci_set_long(c + 0x4C, 0x00000003);
- memory_region_init_io(&s->mmio, &tpci200_cfg_ops,
+ memory_region_init_io(&s->mmio, NULL, &tpci200_cfg_ops,
s, "tpci200_mmio", 128);
- memory_region_init_io(&s->io, &tpci200_cfg_ops,
+ memory_region_init_io(&s->io, NULL, &tpci200_cfg_ops,
s, "tpci200_io", 128);
- memory_region_init_io(&s->las0, &tpci200_las0_ops,
+ memory_region_init_io(&s->las0, NULL, &tpci200_las0_ops,
s, "tpci200_las0", 256);
- memory_region_init_io(&s->las1, &tpci200_las1_ops,
+ memory_region_init_io(&s->las1, NULL, &tpci200_las1_ops,
s, "tpci200_las1", 1024);
- memory_region_init_io(&s->las2, &tpci200_las2_ops,
+ memory_region_init_io(&s->las2, NULL, &tpci200_las2_ops,
s, "tpci200_las2", 1024*1024*32);
- memory_region_init_io(&s->las3, &tpci200_las3_ops,
+ memory_region_init_io(&s->las3, NULL, &tpci200_las3_ops,
s, "tpci200_las3", 1024*1024*16);
pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->mmio);
pci_register_bar(&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io);
diff --git a/hw/char/xilinx_uartlite.c b/hw/char/xilinx_uartlite.c
index 3f7e989..241bf1f 100644
--- a/hw/char/xilinx_uartlite.c
+++ b/hw/char/xilinx_uartlite.c
@@ -199,7 +199,7 @@
sysbus_init_irq(dev, &s->irq);
uart_update_status(s);
- memory_region_init_io(&s->mmio, &uart_ops, s, "xlnx.xps-uartlite",
+ memory_region_init_io(&s->mmio, NULL, &uart_ops, s, "xlnx.xps-uartlite",
R_MAX * 4);
sysbus_init_mmio(dev, &s->mmio);
diff --git a/hw/core/empty_slot.c b/hw/core/empty_slot.c
index 5234a4d..35e32f9 100644
--- a/hw/core/empty_slot.c
+++ b/hw/core/empty_slot.c
@@ -70,7 +70,7 @@
{
EmptySlot *s = FROM_SYSBUS(EmptySlot, dev);
- memory_region_init_io(&s->iomem, &empty_slot_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &empty_slot_ops, s,
"empty-slot", s->size);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/cpu/a15mpcore.c b/hw/cpu/a15mpcore.c
index 648656d..773c83a 100644
--- a/hw/cpu/a15mpcore.c
+++ b/hw/cpu/a15mpcore.c
@@ -68,7 +68,7 @@
* 0x5000-0x5fff -- GIC virtual interface control (not modelled)
* 0x6000-0x7fff -- GIC virtual CPU interface (not modelled)
*/
- memory_region_init(&s->container, "a15mp-priv-container", 0x8000);
+ memory_region_init(&s->container, NULL, "a15mp-priv-container", 0x8000);
memory_region_add_subregion(&s->container, 0x1000,
sysbus_mmio_get_region(busdev, 0));
memory_region_add_subregion(&s->container, 0x2000,
diff --git a/hw/cpu/a9mpcore.c b/hw/cpu/a9mpcore.c
index 0a1a10f..26a3858 100644
--- a/hw/cpu/a9mpcore.c
+++ b/hw/cpu/a9mpcore.c
@@ -71,7 +71,7 @@
*
* We should implement the global timer but don't currently do so.
*/
- memory_region_init(&s->container, "a9mp-priv-container", 0x2000);
+ memory_region_init(&s->container, NULL, "a9mp-priv-container", 0x2000);
memory_region_add_subregion(&s->container, 0,
sysbus_mmio_get_region(scubusdev, 0));
/* GIC CPU interface */
diff --git a/hw/cpu/arm11mpcore.c b/hw/cpu/arm11mpcore.c
index 90dcead..67e2828 100644
--- a/hw/cpu/arm11mpcore.c
+++ b/hw/cpu/arm11mpcore.c
@@ -87,8 +87,8 @@
SysBusDevice *gicbusdev = SYS_BUS_DEVICE(s->gic);
SysBusDevice *timerbusdev = SYS_BUS_DEVICE(s->mptimer);
SysBusDevice *wdtbusdev = SYS_BUS_DEVICE(s->wdtimer);
- memory_region_init(&s->container, "mpcode-priv-container", 0x2000);
- memory_region_init_io(&s->iomem, &mpcore_scu_ops, s, "mpcore-scu", 0x100);
+ memory_region_init(&s->container, NULL, "mpcode-priv-container", 0x2000);
+ memory_region_init_io(&s->iomem, NULL, &mpcore_scu_ops, s, "mpcore-scu", 0x100);
memory_region_add_subregion(&s->container, 0, &s->iomem);
/* GIC CPU interfaces: "current CPU" at 0x100, then specific CPUs
* at 0x200, 0x300...
diff --git a/hw/cpu/icc_bus.c b/hw/cpu/icc_bus.c
index 73a1dc9..9e901e9 100644
--- a/hw/cpu/icc_bus.c
+++ b/hw/cpu/icc_bus.c
@@ -95,7 +95,7 @@
/* Do not change order of registering regions,
* APIC must be first registered region, board maps it by 0 index
*/
- memory_region_init(&s->apic_container, "icc-apic-container",
+ memory_region_init(&s->apic_container, NULL, "icc-apic-container",
APIC_SPACE_SIZE);
sysbus_init_mmio(sb, &s->apic_container);
s->icc_bus.apic_address_space = &s->apic_container;
diff --git a/hw/cris/axis_dev88.c b/hw/cris/axis_dev88.c
index 7475671..9104d61 100644
--- a/hw/cris/axis_dev88.c
+++ b/hw/cris/axis_dev88.c
@@ -269,13 +269,13 @@
env = &cpu->env;
/* allocate RAM */
- memory_region_init_ram(phys_ram, "axisdev88.ram", ram_size);
+ memory_region_init_ram(phys_ram, NULL, "axisdev88.ram", ram_size);
vmstate_register_ram_global(phys_ram);
memory_region_add_subregion(address_space_mem, 0x40000000, phys_ram);
/* The ETRAX-FS has 128Kb on chip ram, the docs refer to it as the
internal memory. */
- memory_region_init_ram(phys_intmem, "axisdev88.chipram", INTMEM_SIZE);
+ memory_region_init_ram(phys_intmem, NULL, "axisdev88.chipram", INTMEM_SIZE);
vmstate_register_ram_global(phys_intmem);
memory_region_add_subregion(address_space_mem, 0x38000000, phys_intmem);
@@ -283,13 +283,13 @@
nand = drive_get(IF_MTD, 0, 0);
nand_state.nand = nand_init(nand ? nand->bdrv : NULL,
NAND_MFR_STMICRO, 0x39);
- memory_region_init_io(&nand_state.iomem, &nand_ops, &nand_state,
+ memory_region_init_io(&nand_state.iomem, NULL, &nand_ops, &nand_state,
"nand", 0x05000000);
memory_region_add_subregion(address_space_mem, 0x10000000,
&nand_state.iomem);
gpio_state.nand = &nand_state;
- memory_region_init_io(&gpio_state.iomem, &gpio_ops, &gpio_state,
+ memory_region_init_io(&gpio_state.iomem, NULL, &gpio_ops, &gpio_state,
"gpio", 0x5c);
memory_region_add_subregion(address_space_mem, 0x3001a000,
&gpio_state.iomem);
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c
index 0d9eee8..00ac9a3 100644
--- a/hw/display/cirrus_vga.c
+++ b/hw/display/cirrus_vga.c
@@ -2840,21 +2840,21 @@
}
/* Register ioport 0x3b0 - 0x3df */
- memory_region_init_io(&s->cirrus_vga_io, &cirrus_vga_io_ops, s,
+ memory_region_init_io(&s->cirrus_vga_io, NULL, &cirrus_vga_io_ops, s,
"cirrus-io", 0x30);
memory_region_add_subregion(system_io, 0x3b0, &s->cirrus_vga_io);
- memory_region_init(&s->low_mem_container,
+ memory_region_init(&s->low_mem_container, NULL,
"cirrus-lowmem-container",
0x20000);
- memory_region_init_io(&s->low_mem, &cirrus_vga_mem_ops, s,
+ memory_region_init_io(&s->low_mem, NULL, &cirrus_vga_mem_ops, s,
"cirrus-low-memory", 0x20000);
memory_region_add_subregion(&s->low_mem_container, 0, &s->low_mem);
for (i = 0; i < 2; ++i) {
static const char *names[] = { "vga.bank0", "vga.bank1" };
MemoryRegion *bank = &s->cirrus_bank[i];
- memory_region_init_alias(bank, names[i], &s->vga.vram, 0, 0x8000);
+ memory_region_init_alias(bank, NULL, names[i], &s->vga.vram, 0, 0x8000);
memory_region_set_enabled(bank, false);
memory_region_add_subregion_overlap(&s->low_mem_container, i * 0x8000,
bank, 1);
@@ -2866,13 +2866,13 @@
memory_region_set_coalescing(&s->low_mem);
/* I/O handler for LFB */
- memory_region_init_io(&s->cirrus_linear_io, &cirrus_linear_io_ops, s,
+ memory_region_init_io(&s->cirrus_linear_io, NULL, &cirrus_linear_io_ops, s,
"cirrus-linear-io", s->vga.vram_size_mb
* 1024 * 1024);
memory_region_set_flush_coalesced(&s->cirrus_linear_io);
/* I/O handler for LFB */
- memory_region_init_io(&s->cirrus_linear_bitblt_io,
+ memory_region_init_io(&s->cirrus_linear_bitblt_io, NULL,
&cirrus_linear_bitblt_io_ops,
s,
"cirrus-bitblt-mmio",
@@ -2880,7 +2880,7 @@
memory_region_set_flush_coalesced(&s->cirrus_linear_bitblt_io);
/* I/O handler for memory-mapped I/O */
- memory_region_init_io(&s->cirrus_mmio_io, &cirrus_mmio_io_ops, s,
+ memory_region_init_io(&s->cirrus_mmio_io, NULL, &cirrus_mmio_io_ops, s,
"cirrus-mmio", CIRRUS_PNPMMIO_SIZE);
memory_region_set_flush_coalesced(&s->cirrus_mmio_io);
@@ -2965,7 +2965,7 @@
/* setup PCI */
- memory_region_init(&s->pci_bar, "cirrus-pci-bar0", 0x2000000);
+ memory_region_init(&s->pci_bar, NULL, "cirrus-pci-bar0", 0x2000000);
/* XXX: add byte swapping apertures */
memory_region_add_subregion(&s->pci_bar, 0, &s->cirrus_linear_io);
diff --git a/hw/display/exynos4210_fimd.c b/hw/display/exynos4210_fimd.c
index 0da00a9..d9088d9 100644
--- a/hw/display/exynos4210_fimd.c
+++ b/hw/display/exynos4210_fimd.c
@@ -1902,7 +1902,7 @@
sysbus_init_irq(dev, &s->irq[1]);
sysbus_init_irq(dev, &s->irq[2]);
- memory_region_init_io(&s->iomem, &exynos4210_fimd_mmio_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_fimd_mmio_ops, s,
"exynos4210.fimd", FIMD_REGS_SIZE);
sysbus_init_mmio(dev, &s->iomem);
s->console = graphic_console_init(DEVICE(dev), &exynos4210_fimd_ops, s);
diff --git a/hw/display/g364fb.c b/hw/display/g364fb.c
index 2a4047e..79a0a50 100644
--- a/hw/display/g364fb.c
+++ b/hw/display/g364fb.c
@@ -486,8 +486,8 @@
s->con = graphic_console_init(dev, &g364fb_ops, s);
- memory_region_init_io(&s->mem_ctrl, &g364fb_ctrl_ops, s, "ctrl", 0x180000);
- memory_region_init_ram_ptr(&s->mem_vram, "vram",
+ memory_region_init_io(&s->mem_ctrl, NULL, &g364fb_ctrl_ops, s, "ctrl", 0x180000);
+ memory_region_init_ram_ptr(&s->mem_vram, NULL, "vram",
s->vram_size, s->vram);
vmstate_register_ram(&s->mem_vram, dev);
memory_region_set_coalescing(&s->mem_vram);
diff --git a/hw/display/jazz_led.c b/hw/display/jazz_led.c
index 52035fc..e6a508e 100644
--- a/hw/display/jazz_led.c
+++ b/hw/display/jazz_led.c
@@ -264,7 +264,7 @@
{
LedState *s = FROM_SYSBUS(LedState, dev);
- memory_region_init_io(&s->iomem, &led_ops, s, "led", 1);
+ memory_region_init_io(&s->iomem, NULL, &led_ops, s, "led", 1);
sysbus_init_mmio(dev, &s->iomem);
s->con = graphic_console_init(DEVICE(dev), &jazz_led_ops, s);
diff --git a/hw/display/milkymist-tmu2.c b/hw/display/milkymist-tmu2.c
index b723a04..31da796 100644
--- a/hw/display/milkymist-tmu2.c
+++ b/hw/display/milkymist-tmu2.c
@@ -447,7 +447,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->regs_region, &tmu2_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &tmu2_mmio_ops, s,
"milkymist-tmu2", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/display/milkymist-vgafb.c b/hw/display/milkymist-vgafb.c
index 3828296..b1f9c16 100644
--- a/hw/display/milkymist-vgafb.c
+++ b/hw/display/milkymist-vgafb.c
@@ -279,7 +279,7 @@
{
MilkymistVgafbState *s = FROM_SYSBUS(typeof(*s), dev);
- memory_region_init_io(&s->regs_region, &vgafb_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &vgafb_mmio_ops, s,
"milkymist-vgafb", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/display/omap_dss.c b/hw/display/omap_dss.c
index ea3afce..24ccbcc 100644
--- a/hw/display/omap_dss.c
+++ b/hw/display/omap_dss.c
@@ -1053,15 +1053,15 @@
s->drq = drq;
omap_dss_reset(s);
- memory_region_init_io(&s->iomem_diss1, &omap_diss_ops, s, "omap.diss1",
+ memory_region_init_io(&s->iomem_diss1, NULL, &omap_diss_ops, s, "omap.diss1",
omap_l4_region_size(ta, 0));
- memory_region_init_io(&s->iomem_disc1, &omap_disc_ops, s, "omap.disc1",
+ memory_region_init_io(&s->iomem_disc1, NULL, &omap_disc_ops, s, "omap.disc1",
omap_l4_region_size(ta, 1));
- memory_region_init_io(&s->iomem_rfbi1, &omap_rfbi_ops, s, "omap.rfbi1",
+ memory_region_init_io(&s->iomem_rfbi1, NULL, &omap_rfbi_ops, s, "omap.rfbi1",
omap_l4_region_size(ta, 2));
- memory_region_init_io(&s->iomem_venc1, &omap_venc_ops, s, "omap.venc1",
+ memory_region_init_io(&s->iomem_venc1, NULL, &omap_venc_ops, s, "omap.venc1",
omap_l4_region_size(ta, 3));
- memory_region_init_io(&s->iomem_im3, &omap_im3_ops, s,
+ memory_region_init_io(&s->iomem_im3, NULL, &omap_im3_ops, s,
"omap.im3", 0x1000);
omap_l4_attach(ta, 0, &s->iomem_diss1);
diff --git a/hw/display/omap_lcdc.c b/hw/display/omap_lcdc.c
index fb72ebe..c3b9b68 100644
--- a/hw/display/omap_lcdc.c
+++ b/hw/display/omap_lcdc.c
@@ -403,7 +403,7 @@
s->sysmem = sysmem;
omap_lcdc_reset(s);
- memory_region_init_io(&s->iomem, &omap_lcdc_ops, s, "omap.lcdc", 0x100);
+ memory_region_init_io(&s->iomem, NULL, &omap_lcdc_ops, s, "omap.lcdc", 0x100);
memory_region_add_subregion(sysmem, base, &s->iomem);
s->con = graphic_console_init(NULL, &omap_ops, s);
diff --git a/hw/display/pl110.c b/hw/display/pl110.c
index f259955..15c2f38 100644
--- a/hw/display/pl110.c
+++ b/hw/display/pl110.c
@@ -453,7 +453,7 @@
{
pl110_state *s = FROM_SYSBUS(pl110_state, dev);
- memory_region_init_io(&s->iomem, &pl110_ops, s, "pl110", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl110_ops, s, "pl110", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
qdev_init_gpio_in(&s->busdev.qdev, pl110_mux_ctrl_set, 1);
diff --git a/hw/display/pxa2xx_lcd.c b/hw/display/pxa2xx_lcd.c
index 3b68f26..990931a 100644
--- a/hw/display/pxa2xx_lcd.c
+++ b/hw/display/pxa2xx_lcd.c
@@ -1009,7 +1009,7 @@
pxa2xx_lcdc_orientation(s, graphic_rotate);
- memory_region_init_io(&s->iomem, &pxa2xx_lcdc_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_lcdc_ops, s,
"pxa2xx-lcd-controller", 0x00100000);
memory_region_add_subregion(sysmem, base, &s->iomem);
diff --git a/hw/display/qxl.c b/hw/display/qxl.c
index 937a402..bcfcce4 100644
--- a/hw/display/qxl.c
+++ b/hw/display/qxl.c
@@ -1981,18 +1981,18 @@
pci_set_byte(&config[PCI_INTERRUPT_PIN], 1);
qxl->rom_size = qxl_rom_size();
- memory_region_init_ram(&qxl->rom_bar, "qxl.vrom", qxl->rom_size);
+ memory_region_init_ram(&qxl->rom_bar, NULL, "qxl.vrom", qxl->rom_size);
vmstate_register_ram(&qxl->rom_bar, &qxl->pci.qdev);
init_qxl_rom(qxl);
init_qxl_ram(qxl);
qxl->guest_surfaces.cmds = g_new0(QXLPHYSICAL, qxl->ssd.num_surfaces);
- memory_region_init_ram(&qxl->vram_bar, "qxl.vram", qxl->vram_size);
+ memory_region_init_ram(&qxl->vram_bar, NULL, "qxl.vram", qxl->vram_size);
vmstate_register_ram(&qxl->vram_bar, &qxl->pci.qdev);
- memory_region_init_alias(&qxl->vram32_bar, "qxl.vram32", &qxl->vram_bar,
+ memory_region_init_alias(&qxl->vram32_bar, NULL, "qxl.vram32", &qxl->vram_bar,
0, qxl->vram32_size);
- memory_region_init_io(&qxl->io_bar, &qxl_io_ops, qxl,
+ memory_region_init_io(&qxl->io_bar, NULL, &qxl_io_ops, qxl,
"qxl-ioports", io_size);
if (qxl->id == 0) {
vga_dirty_log_start(&qxl->vga);
@@ -2093,7 +2093,7 @@
qxl->id = device_id++;
qxl_init_ramsize(qxl);
- memory_region_init_ram(&qxl->vga.vram, "qxl.vgavram", qxl->vga.vram_size);
+ memory_region_init_ram(&qxl->vga.vram, NULL, "qxl.vgavram", qxl->vga.vram_size);
vmstate_register_ram(&qxl->vga.vram, &qxl->pci.qdev);
qxl->vga.vram_ptr = memory_region_get_ram_ptr(&qxl->vga.vram);
qxl->vga.con = graphic_console_init(DEVICE(dev), &qxl_ops, qxl);
diff --git a/hw/display/sm501.c b/hw/display/sm501.c
index f72e488..c75d6ac 100644
--- a/hw/display/sm501.c
+++ b/hw/display/sm501.c
@@ -1408,23 +1408,23 @@
s->dc_crt_control = 0x00010000;
/* allocate local memory */
- memory_region_init_ram(&s->local_mem_region, "sm501.local",
+ memory_region_init_ram(&s->local_mem_region, NULL, "sm501.local",
local_mem_bytes);
vmstate_register_ram_global(&s->local_mem_region);
s->local_mem = memory_region_get_ram_ptr(&s->local_mem_region);
memory_region_add_subregion(address_space_mem, base, &s->local_mem_region);
/* map mmio */
- memory_region_init_io(sm501_system_config, &sm501_system_config_ops, s,
+ memory_region_init_io(sm501_system_config, NULL, &sm501_system_config_ops, s,
"sm501-system-config", 0x6c);
memory_region_add_subregion(address_space_mem, base + MMIO_BASE_OFFSET,
sm501_system_config);
- memory_region_init_io(sm501_disp_ctrl, &sm501_disp_ctrl_ops, s,
+ memory_region_init_io(sm501_disp_ctrl, NULL, &sm501_disp_ctrl_ops, s,
"sm501-disp-ctrl", 0x1000);
memory_region_add_subregion(address_space_mem,
base + MMIO_BASE_OFFSET + SM501_DC,
sm501_disp_ctrl);
- memory_region_init_io(sm501_2d_engine, &sm501_2d_engine_ops, s,
+ memory_region_init_io(sm501_2d_engine, NULL, &sm501_2d_engine_ops, s,
"sm501-2d-engine", 0x54);
memory_region_add_subregion(address_space_mem,
base + MMIO_BASE_OFFSET + SM501_2D_ENGINE,
diff --git a/hw/display/tc6393xb.c b/hw/display/tc6393xb.c
index 0cb87bc..3dd9b98 100644
--- a/hw/display/tc6393xb.c
+++ b/hw/display/tc6393xb.c
@@ -578,10 +578,10 @@
nand = drive_get(IF_MTD, 0, 0);
s->flash = nand_init(nand ? nand->bdrv : NULL, NAND_MFR_TOSHIBA, 0x76);
- memory_region_init_io(&s->iomem, &tc6393xb_ops, s, "tc6393xb", 0x10000);
+ memory_region_init_io(&s->iomem, NULL, &tc6393xb_ops, s, "tc6393xb", 0x10000);
memory_region_add_subregion(sysmem, base, &s->iomem);
- memory_region_init_ram(&s->vram, "tc6393xb.vram", 0x100000);
+ memory_region_init_ram(&s->vram, NULL, "tc6393xb.vram", 0x100000);
vmstate_register_ram_global(&s->vram);
s->vram_ptr = memory_region_get_ram_ptr(&s->vram);
memory_region_add_subregion(sysmem, base + 0x100000, &s->vram);
diff --git a/hw/display/tcx.c b/hw/display/tcx.c
index 995641c..24b5478 100644
--- a/hw/display/tcx.c
+++ b/hw/display/tcx.c
@@ -528,7 +528,7 @@
int size;
uint8_t *vram_base;
- memory_region_init_ram(&s->vram_mem, "tcx.vram",
+ memory_region_init_ram(&s->vram_mem, NULL, "tcx.vram",
s->vram_size * (1 + 4 + 4));
vmstate_register_ram_global(&s->vram_mem);
vram_base = memory_region_get_ram_ptr(&s->vram_mem);
@@ -536,21 +536,21 @@
/* 8-bit plane */
s->vram = vram_base;
size = s->vram_size;
- memory_region_init_alias(&s->vram_8bit, "tcx.vram.8bit",
+ memory_region_init_alias(&s->vram_8bit, NULL, "tcx.vram.8bit",
&s->vram_mem, vram_offset, size);
sysbus_init_mmio(dev, &s->vram_8bit);
vram_offset += size;
vram_base += size;
/* DAC */
- memory_region_init_io(&s->dac, &tcx_dac_ops, s, "tcx.dac", TCX_DAC_NREGS);
+ memory_region_init_io(&s->dac, NULL, &tcx_dac_ops, s, "tcx.dac", TCX_DAC_NREGS);
sysbus_init_mmio(dev, &s->dac);
/* TEC (dummy) */
- memory_region_init_io(&s->tec, &dummy_ops, s, "tcx.tec", TCX_TEC_NREGS);
+ memory_region_init_io(&s->tec, NULL, &dummy_ops, s, "tcx.tec", TCX_TEC_NREGS);
sysbus_init_mmio(dev, &s->tec);
/* THC: NetBSD writes here even with 8-bit display: dummy */
- memory_region_init_io(&s->thc24, &dummy_ops, s, "tcx.thc24",
+ memory_region_init_io(&s->thc24, NULL, &dummy_ops, s, "tcx.thc24",
TCX_THC_NREGS_24);
sysbus_init_mmio(dev, &s->thc24);
@@ -559,7 +559,7 @@
size = s->vram_size * 4;
s->vram24 = (uint32_t *)vram_base;
s->vram24_offset = vram_offset;
- memory_region_init_alias(&s->vram_24bit, "tcx.vram.24bit",
+ memory_region_init_alias(&s->vram_24bit, NULL, "tcx.vram.24bit",
&s->vram_mem, vram_offset, size);
sysbus_init_mmio(dev, &s->vram_24bit);
vram_offset += size;
@@ -569,14 +569,14 @@
size = s->vram_size * 4;
s->cplane = (uint32_t *)vram_base;
s->cplane_offset = vram_offset;
- memory_region_init_alias(&s->vram_cplane, "tcx.vram.cplane",
+ memory_region_init_alias(&s->vram_cplane, NULL, "tcx.vram.cplane",
&s->vram_mem, vram_offset, size);
sysbus_init_mmio(dev, &s->vram_cplane);
s->con = graphic_console_init(DEVICE(dev), &tcx24_ops, s);
} else {
/* THC 8 bit (dummy) */
- memory_region_init_io(&s->thc8, &dummy_ops, s, "tcx.thc8",
+ memory_region_init_io(&s->thc8, NULL, &dummy_ops, s, "tcx.thc8",
TCX_THC_NREGS_8);
sysbus_init_mmio(dev, &s->thc8);
diff --git a/hw/display/vga-isa-mm.c b/hw/display/vga-isa-mm.c
index ceeb92f..95707a8 100644
--- a/hw/display/vga-isa-mm.c
+++ b/hw/display/vga-isa-mm.c
@@ -105,13 +105,13 @@
s->it_shift = it_shift;
s_ioport_ctrl = g_malloc(sizeof(*s_ioport_ctrl));
- memory_region_init_io(s_ioport_ctrl, &vga_mm_ctrl_ops, s,
+ memory_region_init_io(s_ioport_ctrl, NULL, &vga_mm_ctrl_ops, s,
"vga-mm-ctrl", 0x100000);
memory_region_set_flush_coalesced(s_ioport_ctrl);
vga_io_memory = g_malloc(sizeof(*vga_io_memory));
/* XXX: endianness? */
- memory_region_init_io(vga_io_memory, &vga_mem_ops, &s->vga,
+ memory_region_init_io(vga_io_memory, NULL, &vga_mem_ops, &s->vga,
"vga-mem", 0x20000);
vmstate_register(NULL, 0, &vmstate_vga_common, s);
diff --git a/hw/display/vga-pci.c b/hw/display/vga-pci.c
index cea8db7..23d5b56 100644
--- a/hw/display/vga-pci.c
+++ b/hw/display/vga-pci.c
@@ -157,10 +157,10 @@
/* mmio bar for vga register access */
if (d->flags & (1 << PCI_VGA_FLAG_ENABLE_MMIO)) {
- memory_region_init(&d->mmio, "vga.mmio", 4096);
- memory_region_init_io(&d->ioport, &pci_vga_ioport_ops, d,
+ memory_region_init(&d->mmio, NULL, "vga.mmio", 4096);
+ memory_region_init_io(&d->ioport, NULL, &pci_vga_ioport_ops, d,
"vga ioports remapped", PCI_VGA_IOPORT_SIZE);
- memory_region_init_io(&d->bochs, &pci_vga_bochs_ops, d,
+ memory_region_init_io(&d->bochs, NULL, &pci_vga_bochs_ops, d,
"bochs dispi interface", PCI_VGA_BOCHS_SIZE);
memory_region_add_subregion(&d->mmio, PCI_VGA_IOPORT_OFFSET,
diff --git a/hw/display/vga.c b/hw/display/vga.c
index 21a108d..21e3763 100644
--- a/hw/display/vga.c
+++ b/hw/display/vga.c
@@ -198,7 +198,7 @@
}
base += isa_mem_base;
region = g_malloc(sizeof(*region));
- memory_region_init_alias(region, "vga.chain4", &s->vram, offset, size);
+ memory_region_init_alias(region, NULL, "vga.chain4", &s->vram, offset, size);
memory_region_add_subregion_overlap(s->legacy_address_space, base,
region, 2);
s->chain4_alias = region;
@@ -2292,7 +2292,7 @@
s->vram_size_mb = s->vram_size >> 20;
s->is_vbe_vmstate = 1;
- memory_region_init_ram(&s->vram, "vga.vram", s->vram_size);
+ memory_region_init_ram(&s->vram, NULL, "vga.vram", s->vram_size);
vmstate_register_ram_global(&s->vram);
xen_register_framebuffer(&s->vram);
s->vram_ptr = memory_region_get_ram_ptr(&s->vram);
@@ -2343,7 +2343,7 @@
*vbe_ports = vbe_portio_list;
vga_mem = g_malloc(sizeof(*vga_mem));
- memory_region_init_io(vga_mem, &vga_mem_ops, s,
+ memory_region_init_io(vga_mem, NULL, &vga_mem_ops, s,
"vga-lowmem", 0x20000);
memory_region_set_flush_coalesced(vga_mem);
@@ -2385,7 +2385,7 @@
/* With pc-0.12 and below we map both the PCI BAR and the fixed VBE region,
* so use an alias to avoid double-mapping the same region.
*/
- memory_region_init_alias(&s->vram_vbe, "vram.vbe",
+ memory_region_init_alias(&s->vram_vbe, NULL, "vram.vbe",
&s->vram, 0, memory_region_size(&s->vram));
/* XXX: use optimized standard vga accesses */
memory_region_add_subregion(system_memory,
diff --git a/hw/display/vmware_vga.c b/hw/display/vmware_vga.c
index ec41681..05be1fa 100644
--- a/hw/display/vmware_vga.c
+++ b/hw/display/vmware_vga.c
@@ -1194,7 +1194,7 @@
s->vga.con = graphic_console_init(dev, &vmsvga_ops, s);
s->fifo_size = SVGA_FIFO_SIZE;
- memory_region_init_ram(&s->fifo_ram, "vmsvga.fifo", s->fifo_size);
+ memory_region_init_ram(&s->fifo_ram, NULL, "vmsvga.fifo", s->fifo_size);
vmstate_register_ram_global(&s->fifo_ram);
s->fifo_ptr = memory_region_get_ram_ptr(&s->fifo_ram);
@@ -1257,7 +1257,7 @@
s->card.config[PCI_LATENCY_TIMER] = 0x40; /* Latency timer */
s->card.config[PCI_INTERRUPT_LINE] = 0xff; /* End */
- memory_region_init_io(&s->io_bar, &vmsvga_io_ops, &s->chip,
+ memory_region_init_io(&s->io_bar, NULL, &vmsvga_io_ops, &s->chip,
"vmsvga-io", 0x10);
memory_region_set_flush_coalesced(&s->io_bar);
pci_register_bar(&s->card, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_bar);
diff --git a/hw/dma/etraxfs_dma.c b/hw/dma/etraxfs_dma.c
index 6a8c222..3599513 100644
--- a/hw/dma/etraxfs_dma.c
+++ b/hw/dma/etraxfs_dma.c
@@ -773,7 +773,7 @@
ctrl->nr_channels = nr_channels;
ctrl->channels = g_malloc0(sizeof ctrl->channels[0] * nr_channels);
- memory_region_init_io(&ctrl->mmio, &dma_ops, ctrl, "etraxfs-dma",
+ memory_region_init_io(&ctrl->mmio, NULL, &dma_ops, ctrl, "etraxfs-dma",
nr_channels * 0x2000);
memory_region_add_subregion(get_system_memory(), base, &ctrl->mmio);
diff --git a/hw/dma/i8257.c b/hw/dma/i8257.c
index eb60d45..4490372 100644
--- a/hw/dma/i8257.c
+++ b/hw/dma/i8257.c
@@ -523,7 +523,7 @@
d->dshift = dshift;
d->cpu_request_exit = cpu_request_exit;
- memory_region_init_io(&d->channel_io, &channel_io_ops, d,
+ memory_region_init_io(&d->channel_io, NULL, &channel_io_ops, d,
"dma-chan", 8 << d->dshift);
memory_region_add_subregion(isa_address_space_io(NULL),
base, &d->channel_io);
@@ -535,7 +535,7 @@
"dma-pageh");
}
- memory_region_init_io(&d->cont_io, &cont_io_ops, d, "dma-cont",
+ memory_region_init_io(&d->cont_io, NULL, &cont_io_ops, d, "dma-cont",
8 << d->dshift);
memory_region_add_subregion(isa_address_space_io(NULL),
base + (8 << d->dshift), &d->cont_io);
diff --git a/hw/dma/omap_dma.c b/hw/dma/omap_dma.c
index 184fcee..a81ffc4 100644
--- a/hw/dma/omap_dma.c
+++ b/hw/dma/omap_dma.c
@@ -1663,7 +1663,7 @@
omap_dma_reset(s->dma);
omap_dma_clk_update(s, 0, 1);
- memory_region_init_io(&s->iomem, &omap_dma_ops, s, "omap.dma", memsize);
+ memory_region_init_io(&s->iomem, NULL, &omap_dma_ops, s, "omap.dma", memsize);
memory_region_add_subregion(sysmem, base, &s->iomem);
mpu->drq = s->dma->drq;
@@ -2085,7 +2085,7 @@
omap_dma_reset(s->dma);
omap_dma_clk_update(s, 0, !!s->dma->freq);
- memory_region_init_io(&s->iomem, &omap_dma4_ops, s, "omap.dma4", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &omap_dma4_ops, s, "omap.dma4", 0x1000);
memory_region_add_subregion(sysmem, base, &s->iomem);
mpu->drq = s->dma->drq;
diff --git a/hw/dma/pl080.c b/hw/dma/pl080.c
index 00b66b4..588c7b2 100644
--- a/hw/dma/pl080.c
+++ b/hw/dma/pl080.c
@@ -359,7 +359,7 @@
{
pl080_state *s = FROM_SYSBUS(pl080_state, dev);
- memory_region_init_io(&s->iomem, &pl080_ops, s, "pl080", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl080_ops, s, "pl080", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
s->nchannels = nchannels;
diff --git a/hw/dma/pl330.c b/hw/dma/pl330.c
index 044c087..b366f8a 100644
--- a/hw/dma/pl330.c
+++ b/hw/dma/pl330.c
@@ -1528,7 +1528,7 @@
PL330State *s = PL330(dev);
sysbus_init_irq(SYS_BUS_DEVICE(dev), &s->irq_abort);
- memory_region_init_io(&s->iomem, &pl330_ops, s, "dma", PL330_IOMEM_SIZE);
+ memory_region_init_io(&s->iomem, NULL, &pl330_ops, s, "dma", PL330_IOMEM_SIZE);
sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
s->timer = qemu_new_timer_ns(vm_clock, pl330_exec_cycle_timer, s);
diff --git a/hw/dma/puv3_dma.c b/hw/dma/puv3_dma.c
index 32844b5..787e9a1 100644
--- a/hw/dma/puv3_dma.c
+++ b/hw/dma/puv3_dma.c
@@ -80,7 +80,7 @@
s->reg_CFG[i] = 0x0;
}
- memory_region_init_io(&s->iomem, &puv3_dma_ops, s, "puv3_dma",
+ memory_region_init_io(&s->iomem, NULL, &puv3_dma_ops, s, "puv3_dma",
PUV3_REGS_OFFSET);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/dma/pxa2xx_dma.c b/hw/dma/pxa2xx_dma.c
index b60569f..43e2dc3 100644
--- a/hw/dma/pxa2xx_dma.c
+++ b/hw/dma/pxa2xx_dma.c
@@ -465,7 +465,7 @@
qdev_init_gpio_in(&dev->qdev, pxa2xx_dma_request, PXA2XX_DMA_NUM_REQUESTS);
- memory_region_init_io(&s->iomem, &pxa2xx_dma_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_dma_ops, s,
"pxa2xx.dma", 0x00010000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c
index 03f92f1..4ec433f 100644
--- a/hw/dma/rc4030.c
+++ b/hw/dma/rc4030.c
@@ -814,10 +814,10 @@
register_savevm(NULL, "rc4030", 0, 2, rc4030_save, rc4030_load, s);
rc4030_reset(s);
- memory_region_init_io(&s->iomem_chipset, &rc4030_ops, s,
+ memory_region_init_io(&s->iomem_chipset, NULL, &rc4030_ops, s,
"rc4030.chipset", 0x300);
memory_region_add_subregion(sysmem, 0x80000000, &s->iomem_chipset);
- memory_region_init_io(&s->iomem_jazzio, &jazzio_ops, s,
+ memory_region_init_io(&s->iomem_jazzio, NULL, &jazzio_ops, s,
"rc4030.jazzio", 0x00001000);
memory_region_add_subregion(sysmem, 0xf0000000, &s->iomem_jazzio);
diff --git a/hw/dma/sparc32_dma.c b/hw/dma/sparc32_dma.c
index fd21533..4abb024 100644
--- a/hw/dma/sparc32_dma.c
+++ b/hw/dma/sparc32_dma.c
@@ -274,7 +274,7 @@
sysbus_init_irq(dev, &s->irq);
reg_size = s->is_ledma ? DMA_ETH_SIZE : DMA_SIZE;
- memory_region_init_io(&s->iomem, &dma_mem_ops, s, "dma", reg_size);
+ memory_region_init_io(&s->iomem, NULL, &dma_mem_ops, s, "dma", reg_size);
sysbus_init_mmio(dev, &s->iomem);
qdev_init_gpio_in(&dev->qdev, dma_set_irq, 1);
diff --git a/hw/dma/sun4m_iommu.c b/hw/dma/sun4m_iommu.c
index 8312bff..eafb991 100644
--- a/hw/dma/sun4m_iommu.c
+++ b/hw/dma/sun4m_iommu.c
@@ -349,7 +349,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->iomem, &iommu_mem_ops, s, "iommu",
+ memory_region_init_io(&s->iomem, NULL, &iommu_mem_ops, s, "iommu",
IOMMU_NREGS * sizeof(uint32_t));
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/dma/xilinx_axidma.c b/hw/dma/xilinx_axidma.c
index 50054cf..bdce635 100644
--- a/hw/dma/xilinx_axidma.c
+++ b/hw/dma/xilinx_axidma.c
@@ -590,7 +590,7 @@
sysbus_init_irq(sbd, &s->streams[0].irq);
sysbus_init_irq(sbd, &s->streams[1].irq);
- memory_region_init_io(&s->iomem, &axidma_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &axidma_ops, s,
"xlnx.axi-dma", R_MAX * 4 * 2);
sysbus_init_mmio(sbd, &s->iomem);
}
diff --git a/hw/gpio/omap_gpio.c b/hw/gpio/omap_gpio.c
index f5eeaea..13399f9 100644
--- a/hw/gpio/omap_gpio.c
+++ b/hw/gpio/omap_gpio.c
@@ -677,7 +677,7 @@
qdev_init_gpio_in(&dev->qdev, omap_gpio_set, 16);
qdev_init_gpio_out(&dev->qdev, s->omap1.handler, 16);
sysbus_init_irq(dev, &s->omap1.irq);
- memory_region_init_io(&s->iomem, &omap_gpio_ops, &s->omap1,
+ memory_region_init_io(&s->iomem, NULL, &omap_gpio_ops, &s->omap1,
"omap.gpio", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -692,7 +692,7 @@
}
if (s->mpu_model < omap3430) {
s->modulecount = (s->mpu_model < omap2430) ? 4 : 5;
- memory_region_init_io(&s->iomem, &omap2_gpif_top_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &omap2_gpif_top_ops, s,
"omap2.gpio", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
} else {
@@ -712,7 +712,7 @@
sysbus_init_irq(dev, &m->irq[0]); /* mpu irq */
sysbus_init_irq(dev, &m->irq[1]); /* dsp irq */
sysbus_init_irq(dev, &m->wkup);
- memory_region_init_io(&m->iomem, &omap2_gpio_module_ops, m,
+ memory_region_init_io(&m->iomem, NULL, &omap2_gpio_module_ops, m,
"omap.gpio-module", 0x1000);
sysbus_init_mmio(dev, &m->iomem);
}
diff --git a/hw/gpio/pl061.c b/hw/gpio/pl061.c
index 74bc109..d0dd636 100644
--- a/hw/gpio/pl061.c
+++ b/hw/gpio/pl061.c
@@ -276,7 +276,7 @@
{
pl061_state *s = FROM_SYSBUS(pl061_state, dev);
s->id = id;
- memory_region_init_io(&s->iomem, &pl061_ops, s, "pl061", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl061_ops, s, "pl061", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
qdev_init_gpio_in(&dev->qdev, pl061_set_irq, 8);
diff --git a/hw/gpio/puv3_gpio.c b/hw/gpio/puv3_gpio.c
index 5bab97e..333c920 100644
--- a/hw/gpio/puv3_gpio.c
+++ b/hw/gpio/puv3_gpio.c
@@ -112,7 +112,7 @@
sysbus_init_irq(dev, &s->irq[PUV3_IRQS_GPIOLOW7]);
sysbus_init_irq(dev, &s->irq[PUV3_IRQS_GPIOHIGH]);
- memory_region_init_io(&s->iomem, &puv3_gpio_ops, s, "puv3_gpio",
+ memory_region_init_io(&s->iomem, NULL, &puv3_gpio_ops, s, "puv3_gpio",
PUV3_REGS_OFFSET);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/gpio/zaurus.c b/hw/gpio/zaurus.c
index c6cdef3..a0e18c3 100644
--- a/hw/gpio/zaurus.c
+++ b/hw/gpio/zaurus.c
@@ -169,7 +169,7 @@
s->status = 0x02;
qdev_init_gpio_out(&s->busdev.qdev, s->handler, 16);
qdev_init_gpio_in(&s->busdev.qdev, scoop_gpio_set, 16);
- memory_region_init_io(&s->iomem, &scoop_ops, s, "scoop", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &scoop_ops, s, "scoop", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/i2c/bitbang_i2c.c b/hw/i2c/bitbang_i2c.c
index 854b8e1..f550ba4 100644
--- a/hw/i2c/bitbang_i2c.c
+++ b/hw/i2c/bitbang_i2c.c
@@ -209,7 +209,7 @@
GPIOI2CState *s = FROM_SYSBUS(GPIOI2CState, dev);
i2c_bus *bus;
- memory_region_init(&s->dummy_iomem, "gpio_i2c", 0);
+ memory_region_init(&s->dummy_iomem, NULL, "gpio_i2c", 0);
sysbus_init_mmio(dev, &s->dummy_iomem);
bus = i2c_init_bus(&dev->qdev, "i2c");
diff --git a/hw/i2c/exynos4210_i2c.c b/hw/i2c/exynos4210_i2c.c
index 196f889..bc6eb34 100644
--- a/hw/i2c/exynos4210_i2c.c
+++ b/hw/i2c/exynos4210_i2c.c
@@ -301,7 +301,7 @@
{
Exynos4210I2CState *s = EXYNOS4_I2C(dev);
- memory_region_init_io(&s->iomem, &exynos4210_i2c_ops, s, TYPE_EXYNOS4_I2C,
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_i2c_ops, s, TYPE_EXYNOS4_I2C,
EXYNOS4_I2C_MEM_SIZE);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/i2c/omap_i2c.c b/hw/i2c/omap_i2c.c
index efb2254..1a8b39c 100644
--- a/hw/i2c/omap_i2c.c
+++ b/hw/i2c/omap_i2c.c
@@ -448,7 +448,7 @@
sysbus_init_irq(dev, &s->irq);
sysbus_init_irq(dev, &s->drq[0]);
sysbus_init_irq(dev, &s->drq[1]);
- memory_region_init_io(&s->iomem, &omap_i2c_ops, s, "omap.i2c",
+ memory_region_init_io(&s->iomem, NULL, &omap_i2c_ops, s, "omap.i2c",
(s->revision < OMAP2_INTR_REV) ? 0x800 : 0x1000);
sysbus_init_mmio(dev, &s->iomem);
s->bus = i2c_init_bus(&dev->qdev, NULL);
diff --git a/hw/i2c/pm_smbus.c b/hw/i2c/pm_smbus.c
index 0b5bb89..f425ad8 100644
--- a/hw/i2c/pm_smbus.c
+++ b/hw/i2c/pm_smbus.c
@@ -181,5 +181,5 @@
void pm_smbus_init(DeviceState *parent, PMSMBus *smb)
{
smb->smbus = i2c_init_bus(parent, "i2c");
- memory_region_init_io(&smb->io, &pm_smbus_ops, smb, "pm-smbus", 64);
+ memory_region_init_io(&smb->io, NULL, &pm_smbus_ops, smb, "pm-smbus", 64);
}
diff --git a/hw/i2c/versatile_i2c.c b/hw/i2c/versatile_i2c.c
index e09c83d..a239963 100644
--- a/hw/i2c/versatile_i2c.c
+++ b/hw/i2c/versatile_i2c.c
@@ -79,7 +79,7 @@
bus = i2c_init_bus(&dev->qdev, "i2c");
s->bitbang = bitbang_i2c_init(bus);
- memory_region_init_io(&s->iomem, &versatile_i2c_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &versatile_i2c_ops, s,
"versatile_i2c", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/i386/kvm/apic.c b/hw/i386/kvm/apic.c
index bd0bdd8..179b806 100644
--- a/hw/i386/kvm/apic.c
+++ b/hw/i386/kvm/apic.c
@@ -173,7 +173,7 @@
static void kvm_apic_init(APICCommonState *s)
{
- memory_region_init_io(&s->io_memory, &kvm_apic_io_ops, s, "kvm-apic-msi",
+ memory_region_init_io(&s->io_memory, NULL, &kvm_apic_io_ops, s, "kvm-apic-msi",
APIC_SPACE_SIZE);
if (kvm_has_gsi_routing()) {
diff --git a/hw/i386/kvm/i8254.c b/hw/i386/kvm/i8254.c
index 93a3669..c1f4094 100644
--- a/hw/i386/kvm/i8254.c
+++ b/hw/i386/kvm/i8254.c
@@ -288,7 +288,7 @@
return;
}
- memory_region_init_reservation(&pit->ioports, "kvm-pit", 4);
+ memory_region_init_reservation(&pit->ioports, NULL, "kvm-pit", 4);
qdev_init_gpio_in(dev, kvm_pit_irq_control, 1);
diff --git a/hw/i386/kvm/i8259.c b/hw/i386/kvm/i8259.c
index 1250224..53e3ca8 100644
--- a/hw/i386/kvm/i8259.c
+++ b/hw/i386/kvm/i8259.c
@@ -119,8 +119,8 @@
PICCommonState *s = PIC_COMMON(dev);
KVMPICClass *kpc = KVM_PIC_GET_CLASS(dev);
- memory_region_init_reservation(&s->base_io, "kvm-pic", 2);
- memory_region_init_reservation(&s->elcr_io, "kvm-elcr", 1);
+ memory_region_init_reservation(&s->base_io, NULL, "kvm-pic", 2);
+ memory_region_init_reservation(&s->elcr_io, NULL, "kvm-elcr", 1);
kpc->parent_realize(dev, errp);
}
diff --git a/hw/i386/kvm/ioapic.c b/hw/i386/kvm/ioapic.c
index abfac3d..688cb5c 100644
--- a/hw/i386/kvm/ioapic.c
+++ b/hw/i386/kvm/ioapic.c
@@ -129,7 +129,7 @@
static void kvm_ioapic_init(IOAPICCommonState *s, int instance_no)
{
- memory_region_init_reservation(&s->io_memory, "kvm-ioapic", 0x1000);
+ memory_region_init_reservation(&s->io_memory, NULL, "kvm-ioapic", 0x1000);
qdev_init_gpio_in(&s->busdev.qdev, kvm_ioapic_set_irq, IOAPIC_NUM_PINS);
}
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c
index 1fb7ad4..f1a5554 100644
--- a/hw/i386/kvm/pci-assign.c
+++ b/hw/i386/kvm/pci-assign.c
@@ -298,7 +298,7 @@
PCIRegion *real_region = &r_dev->real_device.regions[region_num];
if (e_size > 0) {
- memory_region_init(®ion->container, "assigned-dev-container",
+ memory_region_init(®ion->container, NULL, "assigned-dev-container",
e_size);
memory_region_add_subregion(®ion->container, 0, ®ion->real_iomem);
@@ -329,8 +329,8 @@
AssignedDevRegion *region = &r_dev->v_addrs[region_num];
region->e_size = size;
- memory_region_init(®ion->container, "assigned-dev-container", size);
- memory_region_init_io(®ion->real_iomem, &assigned_dev_ioport_ops,
+ memory_region_init(®ion->container, NULL, "assigned-dev-container", size);
+ memory_region_init_io(®ion->real_iomem, NULL, &assigned_dev_ioport_ops,
r_dev->v_addrs + region_num,
"assigned-dev-iomem", size);
memory_region_add_subregion(®ion->container, 0, ®ion->real_iomem);
@@ -478,7 +478,7 @@
"4K. You might experience some performance hit "
"due to that.",
i, cur_region->base_addr, cur_region->size);
- memory_region_init_io(&pci_dev->v_addrs[i].real_iomem,
+ memory_region_init_io(&pci_dev->v_addrs[i].real_iomem, NULL,
&slow_bar_ops, &pci_dev->v_addrs[i],
"assigned-dev-slow-bar",
cur_region->size);
@@ -487,7 +487,7 @@
char name[32];
snprintf(name, sizeof(name), "%s.bar%d",
object_get_typename(OBJECT(pci_dev)), i);
- memory_region_init_ram_ptr(&pci_dev->v_addrs[i].real_iomem,
+ memory_region_init_ram_ptr(&pci_dev->v_addrs[i].real_iomem, NULL,
name, cur_region->size,
virtbase);
vmstate_register_ram(&pci_dev->v_addrs[i].real_iomem,
@@ -1650,7 +1650,7 @@
assigned_dev_msix_reset(dev);
- memory_region_init_io(&dev->mmio, &assigned_dev_msix_mmio_ops, dev,
+ memory_region_init_io(&dev->mmio, NULL, &assigned_dev_msix_mmio_ops, dev,
"assigned-dev-msix", MSIX_PAGE_SIZE);
return 0;
}
@@ -1916,7 +1916,7 @@
snprintf(name, sizeof(name), "%s.rom",
object_get_typename(OBJECT(dev)));
- memory_region_init_ram(&dev->dev.rom, name, st.st_size);
+ memory_region_init_ram(&dev->dev.rom, NULL, name, st.st_size);
vmstate_register_ram(&dev->dev.rom, &dev->dev.qdev);
ptr = memory_region_get_ram_ptr(&dev->dev.rom);
memset(ptr, 0xff, st.st_size);
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index f93629f..08da69e 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -601,7 +601,7 @@
rom_paddr &= TARGET_PAGE_MASK;
rom_size = TARGET_PAGE_ALIGN(rom_size);
- memory_region_init_alias(&s->rom, "kvmvapic-rom", section.mr, rom_paddr,
+ memory_region_init_alias(&s->rom, NULL, "kvmvapic-rom", section.mr, rom_paddr,
rom_size);
memory_region_add_subregion_overlap(as, rom_paddr, &s->rom, 1000);
s->rom_mapped_writable = true;
@@ -702,7 +702,7 @@
{
VAPICROMState *s = VAPIC(dev);
- memory_region_init_io(&s->io, &vapic_ops, s, "kvmvapic", 2);
+ memory_region_init_io(&s->io, NULL, &vapic_ops, s, "kvmvapic", 2);
sysbus_add_io(dev, VAPIC_IO_PORT, &s->io);
sysbus_init_ioports(dev, VAPIC_IO_PORT, 2);
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 78f92e2..4345187 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -525,7 +525,7 @@
{
Port92State *s = PORT92(obj);
- memory_region_init_io(&s->io, &port92_ops, s, "port92", 1);
+ memory_region_init_io(&s->io, NULL, &port92_ops, s, "port92", 1);
s->outport = 0;
}
@@ -1044,17 +1044,17 @@
* with older qemus that used qemu_ram_alloc().
*/
ram = g_malloc(sizeof(*ram));
- memory_region_init_ram(ram, "pc.ram",
+ memory_region_init_ram(ram, NULL, "pc.ram",
below_4g_mem_size + above_4g_mem_size);
vmstate_register_ram_global(ram);
*ram_memory = ram;
ram_below_4g = g_malloc(sizeof(*ram_below_4g));
- memory_region_init_alias(ram_below_4g, "ram-below-4g", ram,
+ memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", ram,
0, below_4g_mem_size);
memory_region_add_subregion(system_memory, 0, ram_below_4g);
if (above_4g_mem_size > 0) {
ram_above_4g = g_malloc(sizeof(*ram_above_4g));
- memory_region_init_alias(ram_above_4g, "ram-above-4g", ram,
+ memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g", ram,
below_4g_mem_size, above_4g_mem_size);
memory_region_add_subregion(system_memory, 0x100000000ULL,
ram_above_4g);
@@ -1065,7 +1065,7 @@
pc_system_firmware_init(rom_memory);
option_rom_mr = g_malloc(sizeof(*option_rom_mr));
- memory_region_init_ram(option_rom_mr, "pc.rom", PC_ROM_SIZE);
+ memory_region_init_ram(option_rom_mr, NULL, "pc.rom", PC_ROM_SIZE);
vmstate_register_ram_global(option_rom_mr);
memory_region_add_subregion_overlap(rom_memory,
PC_ROM_MIN_VGA,
@@ -1150,10 +1150,10 @@
MemoryRegion *ioport80_io = g_new(MemoryRegion, 1);
MemoryRegion *ioportF0_io = g_new(MemoryRegion, 1);
- memory_region_init_io(ioport80_io, &ioport80_io_ops, NULL, "ioport80", 1);
+ memory_region_init_io(ioport80_io, NULL, &ioport80_io_ops, NULL, "ioport80", 1);
memory_region_add_subregion(isa_bus->address_space_io, 0x80, ioport80_io);
- memory_region_init_io(ioportF0_io, &ioportF0_io_ops, NULL, "ioportF0", 1);
+ memory_region_init_io(ioportF0_io, NULL, &ioportF0_io_ops, NULL, "ioportF0", 1);
memory_region_add_subregion(isa_bus->address_space_io, 0xf0, ioportF0_io);
/*
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index fa59a0c..faf947e 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -117,7 +117,7 @@
if (pci_enabled) {
pci_memory = g_new(MemoryRegion, 1);
- memory_region_init(pci_memory, "pci", INT64_MAX);
+ memory_region_init(pci_memory, NULL, "pci", INT64_MAX);
rom_memory = pci_memory;
} else {
pci_memory = NULL;
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index bb0ce6a..e4cde04 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -98,7 +98,7 @@
/* pci enabled */
if (pci_enabled) {
pci_memory = g_new(MemoryRegion, 1);
- memory_region_init(pci_memory, "pci", INT64_MAX);
+ memory_region_init(pci_memory, NULL, "pci", INT64_MAX);
rom_memory = pci_memory;
} else {
pci_memory = NULL;
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index 931dacd..e7734f3 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1158,8 +1158,8 @@
s->dev = g_malloc0(sizeof(AHCIDevice) * ports);
ahci_reg_init(s);
/* XXX BAR size should be 1k, but that breaks, so bump it to 4k for now */
- memory_region_init_io(&s->mem, &ahci_mem_ops, s, "ahci", AHCI_MEM_BAR_SIZE);
- memory_region_init_io(&s->idp, &ahci_idp_ops, s, "ahci-idp", 32);
+ memory_region_init_io(&s->mem, NULL, &ahci_mem_ops, s, "ahci", AHCI_MEM_BAR_SIZE);
+ memory_region_init_io(&s->idp, NULL, &ahci_idp_ops, s, "ahci-idp", 32);
irqs = qemu_allocate_irqs(ahci_irq_set, s, s->ports);
diff --git a/hw/ide/cmd646.c b/hw/ide/cmd646.c
index 9916701..a695dfb 100644
--- a/hw/ide/cmd646.c
+++ b/hw/ide/cmd646.c
@@ -117,8 +117,8 @@
bar->bus = bus;
bar->pci_dev = d;
- memory_region_init_io(&bar->cmd, &cmd646_cmd_ops, bar, "cmd646-cmd", 4);
- memory_region_init_io(&bar->data, &cmd646_data_ops, bar, "cmd646-data", 8);
+ memory_region_init_io(&bar->cmd, NULL, &cmd646_cmd_ops, bar, "cmd646-cmd", 4);
+ memory_region_init_io(&bar->data, NULL, &cmd646_data_ops, bar, "cmd646-data", 8);
}
static uint64_t bmdma_read(void *opaque, hwaddr addr,
@@ -203,13 +203,13 @@
BMDMAState *bm;
int i;
- memory_region_init(&d->bmdma_bar, "cmd646-bmdma", 16);
+ memory_region_init(&d->bmdma_bar, NULL, "cmd646-bmdma", 16);
for(i = 0;i < 2; i++) {
bm = &d->bmdma[i];
- memory_region_init_io(&bm->extra_io, &cmd646_bmdma_ops, bm,
+ memory_region_init_io(&bm->extra_io, NULL, &cmd646_bmdma_ops, bm,
"cmd646-bmdma-bus", 4);
memory_region_add_subregion(&d->bmdma_bar, i * 8, &bm->extra_io);
- memory_region_init_io(&bm->addr_ioport, &bmdma_addr_ioport_ops, bm,
+ memory_region_init_io(&bm->addr_ioport, NULL, &bmdma_addr_ioport_ops, bm,
"cmd646-bmdma-ioport", 4);
memory_region_add_subregion(&d->bmdma_bar, i * 8 + 4, &bm->addr_ioport);
}
diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index 84288ae..0c14009 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -335,7 +335,7 @@
MACIOIDEState *s = MACIO_IDE(obj);
ide_bus_new(&s->bus, DEVICE(obj), 0, 2);
- memory_region_init_io(&s->mem, &pmac_ide_ops, s, "pmac-ide", 0x1000);
+ memory_region_init_io(&s->mem, NULL, &pmac_ide_ops, s, "pmac-ide", 0x1000);
sysbus_init_mmio(d, &s->mem);
sysbus_init_irq(d, &s->irq);
sysbus_init_irq(d, &s->dma_irq);
diff --git a/hw/ide/mmio.c b/hw/ide/mmio.c
index e80e7e5..8ae57d6 100644
--- a/hw/ide/mmio.c
+++ b/hw/ide/mmio.c
@@ -124,9 +124,9 @@
ide_init2(&s->bus, s->irq);
- memory_region_init_io(&s->iomem1, &mmio_ide_ops, s,
+ memory_region_init_io(&s->iomem1, NULL, &mmio_ide_ops, s,
"ide-mmio.1", 16 << s->shift);
- memory_region_init_io(&s->iomem2, &mmio_ide_cs_ops, s,
+ memory_region_init_io(&s->iomem2, NULL, &mmio_ide_cs_ops, s,
"ide-mmio.2", 2 << s->shift);
sysbus_init_mmio(d, &s->iomem1);
sysbus_init_mmio(d, &s->iomem2);
diff --git a/hw/ide/piix.c b/hw/ide/piix.c
index bf2856f..af445db 100644
--- a/hw/ide/piix.c
+++ b/hw/ide/piix.c
@@ -90,14 +90,14 @@
{
int i;
- memory_region_init(&d->bmdma_bar, "piix-bmdma-container", 16);
+ memory_region_init(&d->bmdma_bar, NULL, "piix-bmdma-container", 16);
for(i = 0;i < 2; i++) {
BMDMAState *bm = &d->bmdma[i];
- memory_region_init_io(&bm->extra_io, &piix_bmdma_ops, bm,
+ memory_region_init_io(&bm->extra_io, NULL, &piix_bmdma_ops, bm,
"piix-bmdma", 4);
memory_region_add_subregion(&d->bmdma_bar, i * 8, &bm->extra_io);
- memory_region_init_io(&bm->addr_ioport, &bmdma_addr_ioport_ops, bm,
+ memory_region_init_io(&bm->addr_ioport, NULL, &bmdma_addr_ioport_ops, bm,
"bmdma", 4);
memory_region_add_subregion(&d->bmdma_bar, i * 8 + 4, &bm->addr_ioport);
}
diff --git a/hw/ide/via.c b/hw/ide/via.c
index 5fe053c..1691717 100644
--- a/hw/ide/via.c
+++ b/hw/ide/via.c
@@ -92,14 +92,14 @@
{
int i;
- memory_region_init(&d->bmdma_bar, "via-bmdma-container", 16);
+ memory_region_init(&d->bmdma_bar, NULL, "via-bmdma-container", 16);
for(i = 0;i < 2; i++) {
BMDMAState *bm = &d->bmdma[i];
- memory_region_init_io(&bm->extra_io, &via_bmdma_ops, bm,
+ memory_region_init_io(&bm->extra_io, NULL, &via_bmdma_ops, bm,
"via-bmdma", 4);
memory_region_add_subregion(&d->bmdma_bar, i * 8, &bm->extra_io);
- memory_region_init_io(&bm->addr_ioport, &bmdma_addr_ioport_ops, bm,
+ memory_region_init_io(&bm->addr_ioport, NULL, &bmdma_addr_ioport_ops, bm,
"bmdma", 4);
memory_region_add_subregion(&d->bmdma_bar, i * 8 + 4, &bm->addr_ioport);
}
diff --git a/hw/input/milkymist-softusb.c b/hw/input/milkymist-softusb.c
index 3edab4f..69e6485 100644
--- a/hw/input/milkymist-softusb.c
+++ b/hw/input/milkymist-softusb.c
@@ -265,17 +265,17 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->regs_region, &softusb_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &softusb_mmio_ops, s,
"milkymist-softusb", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
/* register pmem and dmem */
- memory_region_init_ram(&s->pmem, "milkymist-softusb.pmem",
+ memory_region_init_ram(&s->pmem, NULL, "milkymist-softusb.pmem",
s->pmem_size);
vmstate_register_ram_global(&s->pmem);
s->pmem_ptr = memory_region_get_ram_ptr(&s->pmem);
sysbus_init_mmio(dev, &s->pmem);
- memory_region_init_ram(&s->dmem, "milkymist-softusb.dmem",
+ memory_region_init_ram(&s->dmem, NULL, "milkymist-softusb.dmem",
s->dmem_size);
vmstate_register_ram_global(&s->dmem);
s->dmem_ptr = memory_region_get_ram_ptr(&s->dmem);
diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c
index fff0a4d..8d1d6a7 100644
--- a/hw/input/pckbd.c
+++ b/hw/input/pckbd.c
@@ -424,7 +424,7 @@
vmstate_register(NULL, 0, &vmstate_kbd, s);
- memory_region_init_io(region, &i8042_mmio_ops, s, "i8042", size);
+ memory_region_init_io(region, NULL, &i8042_mmio_ops, s, "i8042", size);
s->kbd = ps2_kbd_init(kbd_update_kbd_irq, s);
s->mouse = ps2_mouse_init(kbd_update_aux_irq, s);
@@ -494,8 +494,8 @@
ISAKBDState *isa_s = I8042(obj);
KBDState *s = &isa_s->kbd;
- memory_region_init_io(isa_s->io + 0, &i8042_data_ops, s, "i8042-data", 1);
- memory_region_init_io(isa_s->io + 1, &i8042_cmd_ops, s, "i8042-cmd", 1);
+ memory_region_init_io(isa_s->io + 0, NULL, &i8042_data_ops, s, "i8042-data", 1);
+ memory_region_init_io(isa_s->io + 1, NULL, &i8042_cmd_ops, s, "i8042-cmd", 1);
}
static void i8042_realizefn(DeviceState *dev, Error **errp)
diff --git a/hw/input/pl050.c b/hw/input/pl050.c
index 7dd8a59..871ffba 100644
--- a/hw/input/pl050.c
+++ b/hw/input/pl050.c
@@ -137,7 +137,7 @@
{
pl050_state *s = FROM_SYSBUS(pl050_state, dev);
- memory_region_init_io(&s->iomem, &pl050_ops, s, "pl050", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl050_ops, s, "pl050", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
s->is_mouse = is_mouse;
diff --git a/hw/input/pxa2xx_keypad.c b/hw/input/pxa2xx_keypad.c
index 1fd5f20..846d137 100644
--- a/hw/input/pxa2xx_keypad.c
+++ b/hw/input/pxa2xx_keypad.c
@@ -313,7 +313,7 @@
s = (PXA2xxKeyPadState *) g_malloc0(sizeof(PXA2xxKeyPadState));
s->irq = irq;
- memory_region_init_io(&s->iomem, &pxa2xx_keypad_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_keypad_ops, s,
"pxa2xx-keypad", 0x00100000);
memory_region_add_subregion(sysmem, base, &s->iomem);
diff --git a/hw/intc/apic.c b/hw/intc/apic.c
index 46cb097..d15c8be 100644
--- a/hw/intc/apic.c
+++ b/hw/intc/apic.c
@@ -873,7 +873,7 @@
static void apic_init(APICCommonState *s)
{
- memory_region_init_io(&s->io_memory, &apic_io_ops, s, "apic-msi",
+ memory_region_init_io(&s->io_memory, NULL, &apic_io_ops, s, "apic-msi",
APIC_SPACE_SIZE);
s->timer = qemu_new_timer_ns(vm_clock, apic_timer, s);
diff --git a/hw/intc/arm_gic.c b/hw/intc/arm_gic.c
index bae6572..a5ff762 100644
--- a/hw/intc/arm_gic.c
+++ b/hw/intc/arm_gic.c
@@ -656,7 +656,7 @@
for (i = 0; i < NUM_CPU(s); i++) {
sysbus_init_irq(&s->busdev, &s->parent_irq[i]);
}
- memory_region_init_io(&s->iomem, &gic_dist_ops, s, "gic_dist", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &gic_dist_ops, s, "gic_dist", 0x1000);
}
static void arm_gic_realize(DeviceState *dev, Error **errp)
@@ -682,11 +682,11 @@
* GIC v2 defines a larger memory region (0x1000) so this will need
* to be extended when we implement A15.
*/
- memory_region_init_io(&s->cpuiomem[0], &gic_thiscpu_ops, s,
+ memory_region_init_io(&s->cpuiomem[0], NULL, &gic_thiscpu_ops, s,
"gic_cpu", 0x100);
for (i = 0; i < NUM_CPU(s); i++) {
s->backref[i] = s;
- memory_region_init_io(&s->cpuiomem[i+1], &gic_cpu_ops, &s->backref[i],
+ memory_region_init_io(&s->cpuiomem[i+1], NULL, &gic_cpu_ops, &s->backref[i],
"gic_cpu", 0x100);
}
/* Distributor */
diff --git a/hw/intc/arm_gic_kvm.c b/hw/intc/arm_gic_kvm.c
index b756456..687d1e2 100644
--- a/hw/intc/arm_gic_kvm.c
+++ b/hw/intc/arm_gic_kvm.c
@@ -120,7 +120,7 @@
sysbus_init_irq(sbd, &s->parent_irq[i]);
}
/* Distributor */
- memory_region_init_reservation(&s->iomem, "kvm-gic_dist", 0x1000);
+ memory_region_init_reservation(&s->iomem, NULL, "kvm-gic_dist", 0x1000);
sysbus_init_mmio(sbd, &s->iomem);
kvm_arm_register_device(&s->iomem,
(KVM_ARM_DEVICE_VGIC_V2 << KVM_ARM_DEVICE_ID_SHIFT)
@@ -129,7 +129,7 @@
* provide the "interface for core #N" memory regions, because
* cores with a VGIC don't have those.
*/
- memory_region_init_reservation(&s->cpuiomem[0], "kvm-gic_cpu", 0x1000);
+ memory_region_init_reservation(&s->cpuiomem[0], NULL, "kvm-gic_cpu", 0x1000);
sysbus_init_mmio(sbd, &s->cpuiomem[0]);
kvm_arm_register_device(&s->cpuiomem[0],
(KVM_ARM_DEVICE_VGIC_V2 << KVM_ARM_DEVICE_ID_SHIFT)
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index 25fa43c..74baa72 100644
--- a/hw/intc/armv7m_nvic.c
+++ b/hw/intc/armv7m_nvic.c
@@ -487,17 +487,17 @@
* We use overlaying to put the GIC like registers
* over the top of the system control register region.
*/
- memory_region_init(&s->container, "nvic", 0x1000);
+ memory_region_init(&s->container, NULL, "nvic", 0x1000);
/* The system register region goes at the bottom of the priority
* stack as it covers the whole page.
*/
- memory_region_init_io(&s->sysregmem, &nvic_sysreg_ops, s,
+ memory_region_init_io(&s->sysregmem, NULL, &nvic_sysreg_ops, s,
"nvic_sysregs", 0x1000);
memory_region_add_subregion(&s->container, 0, &s->sysregmem);
/* Alias the GIC region so we can get only the section of it
* we need, and layer it on top of the system register region.
*/
- memory_region_init_alias(&s->gic_iomem_alias, "nvic-gic", &s->gic.iomem,
+ memory_region_init_alias(&s->gic_iomem_alias, NULL, "nvic-gic", &s->gic.iomem,
0x100, 0xc00);
memory_region_add_subregion_overlap(&s->container, 0x100,
&s->gic_iomem_alias, 1);
diff --git a/hw/intc/etraxfs_pic.c b/hw/intc/etraxfs_pic.c
index 635103c..81e1ab9 100644
--- a/hw/intc/etraxfs_pic.c
+++ b/hw/intc/etraxfs_pic.c
@@ -146,7 +146,7 @@
sysbus_init_irq(dev, &s->parent_irq);
sysbus_init_irq(dev, &s->parent_nmi);
- memory_region_init_io(&s->mmio, &pic_ops, s, "etraxfs-pic", R_MAX * 4);
+ memory_region_init_io(&s->mmio, NULL, &pic_ops, s, "etraxfs-pic", R_MAX * 4);
sysbus_init_mmio(dev, &s->mmio);
return 0;
}
diff --git a/hw/intc/exynos4210_combiner.c b/hw/intc/exynos4210_combiner.c
index 6874287..644d6b3 100644
--- a/hw/intc/exynos4210_combiner.c
+++ b/hw/intc/exynos4210_combiner.c
@@ -417,7 +417,7 @@
sysbus_init_irq(dev, &s->output_irq[i]);
}
- memory_region_init_io(&s->iomem, &exynos4210_combiner_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_combiner_ops, s,
"exynos4210-combiner", IIC_REGION_SIZE);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/intc/exynos4210_gic.c b/hw/intc/exynos4210_gic.c
index bad6dde..f9c4218 100644
--- a/hw/intc/exynos4210_gic.c
+++ b/hw/intc/exynos4210_gic.c
@@ -299,15 +299,15 @@
qdev_init_gpio_in(&s->busdev.qdev, exynos4210_gic_set_irq,
EXYNOS4210_GIC_NIRQ - 32);
- memory_region_init(&s->cpu_container, "exynos4210-cpu-container",
+ memory_region_init(&s->cpu_container, NULL, "exynos4210-cpu-container",
EXYNOS4210_EXT_GIC_CPU_REGION_SIZE);
- memory_region_init(&s->dist_container, "exynos4210-dist-container",
+ memory_region_init(&s->dist_container, NULL, "exynos4210-dist-container",
EXYNOS4210_EXT_GIC_DIST_REGION_SIZE);
for (i = 0; i < s->num_cpu; i++) {
/* Map CPU interface per SMP Core */
sprintf(cpu_alias_name, "%s%x", cpu_prefix, i);
- memory_region_init_alias(&s->cpu_alias[i],
+ memory_region_init_alias(&s->cpu_alias[i], NULL,
cpu_alias_name,
sysbus_mmio_get_region(busdev, 1),
0,
@@ -317,7 +317,7 @@
/* Map Distributor per SMP Core */
sprintf(dist_alias_name, "%s%x", dist_prefix, i);
- memory_region_init_alias(&s->dist_alias[i],
+ memory_region_init_alias(&s->dist_alias[i], NULL,
dist_alias_name,
sysbus_mmio_get_region(busdev, 0),
0,
diff --git a/hw/intc/grlib_irqmp.c b/hw/intc/grlib_irqmp.c
index 68dfe6a..f933e6a 100644
--- a/hw/intc/grlib_irqmp.c
+++ b/hw/intc/grlib_irqmp.c
@@ -344,7 +344,7 @@
return -1;
}
- memory_region_init_io(&irqmp->iomem, &grlib_irqmp_ops, irqmp,
+ memory_region_init_io(&irqmp->iomem, NULL, &grlib_irqmp_ops, irqmp,
"irqmp", IRQMP_REG_SIZE);
irqmp->state = g_malloc0(sizeof *irqmp->state);
diff --git a/hw/intc/heathrow_pic.c b/hw/intc/heathrow_pic.c
index beb9661..9818f24 100644
--- a/hw/intc/heathrow_pic.c
+++ b/hw/intc/heathrow_pic.c
@@ -205,7 +205,7 @@
s = g_malloc0(sizeof(HeathrowPICS));
/* only 1 CPU */
s->irqs = irqs[0];
- memory_region_init_io(&s->mem, &heathrow_pic_ops, s,
+ memory_region_init_io(&s->mem, NULL, &heathrow_pic_ops, s,
"heathrow-pic", 0x1000);
*pmem = &s->mem;
diff --git a/hw/intc/i8259.c b/hw/intc/i8259.c
index 192a0ba..13250f1 100644
--- a/hw/intc/i8259.c
+++ b/hw/intc/i8259.c
@@ -417,8 +417,8 @@
PICCommonState *s = PIC_COMMON(dev);
PICClass *pc = PIC_GET_CLASS(dev);
- memory_region_init_io(&s->base_io, &pic_base_ioport_ops, s, "pic", 2);
- memory_region_init_io(&s->elcr_io, &pic_elcr_ioport_ops, s, "elcr", 1);
+ memory_region_init_io(&s->base_io, NULL, &pic_base_ioport_ops, s, "pic", 2);
+ memory_region_init_io(&s->elcr_io, NULL, &pic_elcr_ioport_ops, s, "elcr", 1);
qdev_init_gpio_out(dev, s->int_out, ARRAY_SIZE(s->int_out));
qdev_init_gpio_in(dev, pic_set_irq, 8);
diff --git a/hw/intc/imx_avic.c b/hw/intc/imx_avic.c
index ff45dcd..870d56f 100644
--- a/hw/intc/imx_avic.c
+++ b/hw/intc/imx_avic.c
@@ -372,7 +372,7 @@
{
IMXAVICState *s = FROM_SYSBUS(IMXAVICState, dev);
- memory_region_init_io(&s->iomem, &imx_avic_ops, s, "imx_avic", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &imx_avic_ops, s, "imx_avic", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
qdev_init_gpio_in(&dev->qdev, imx_avic_set_irq, IMX_AVIC_NUM_IRQS);
diff --git a/hw/intc/ioapic.c b/hw/intc/ioapic.c
index c6f09f4..7299b50 100644
--- a/hw/intc/ioapic.c
+++ b/hw/intc/ioapic.c
@@ -227,7 +227,7 @@
static void ioapic_init(IOAPICCommonState *s, int instance_no)
{
- memory_region_init_io(&s->io_memory, &ioapic_io_ops, s, "ioapic", 0x1000);
+ memory_region_init_io(&s->io_memory, NULL, &ioapic_io_ops, s, "ioapic", 0x1000);
qdev_init_gpio_in(&s->busdev.qdev, ioapic_set_irq, IOAPIC_NUM_PINS);
diff --git a/hw/intc/omap_intc.c b/hw/intc/omap_intc.c
index 875eba4..00cb6ca 100644
--- a/hw/intc/omap_intc.c
+++ b/hw/intc/omap_intc.c
@@ -367,7 +367,7 @@
sysbus_init_irq(dev, &s->parent_intr[0]);
sysbus_init_irq(dev, &s->parent_intr[1]);
qdev_init_gpio_in(&dev->qdev, omap_set_intr, s->nbanks * 32);
- memory_region_init_io(&s->mmio, &omap_inth_mem_ops, s,
+ memory_region_init_io(&s->mmio, NULL, &omap_inth_mem_ops, s,
"omap-intc", s->size);
sysbus_init_mmio(dev, &s->mmio);
return 0;
@@ -609,7 +609,7 @@
sysbus_init_irq(dev, &s->parent_intr[0]);
sysbus_init_irq(dev, &s->parent_intr[1]);
qdev_init_gpio_in(&dev->qdev, omap_set_intr_noedge, s->nbanks * 32);
- memory_region_init_io(&s->mmio, &omap2_inth_mem_ops, s,
+ memory_region_init_io(&s->mmio, NULL, &omap2_inth_mem_ops, s,
"omap2-intc", 0x1000);
sysbus_init_mmio(dev, &s->mmio);
return 0;
diff --git a/hw/intc/openpic.c b/hw/intc/openpic.c
index a26c641..b9e025f 100644
--- a/hw/intc/openpic.c
+++ b/hw/intc/openpic.c
@@ -1516,7 +1516,7 @@
while (list->name) {
assert(*count < ARRAY_SIZE(opp->sub_io_mem));
- memory_region_init_io(&opp->sub_io_mem[*count], list->ops, opp,
+ memory_region_init_io(&opp->sub_io_mem[*count], NULL, list->ops, opp,
list->name, list->size);
memory_region_add_subregion(&opp->mem, list->start_addr,
@@ -1531,7 +1531,7 @@
{
OpenPICState *opp = OPENPIC(obj);
- memory_region_init(&opp->mem, "openpic", 0x40000);
+ memory_region_init(&opp->mem, NULL, "openpic", 0x40000);
}
static void openpic_realize(DeviceState *dev, Error **errp)
diff --git a/hw/intc/openpic_kvm.c b/hw/intc/openpic_kvm.c
index 6775879..dc08031 100644
--- a/hw/intc/openpic_kvm.c
+++ b/hw/intc/openpic_kvm.c
@@ -155,7 +155,7 @@
{
KVMOpenPICState *opp = KVM_OPENPIC(obj);
- memory_region_init_io(&opp->mem, &kvm_openpic_mem_ops, opp,
+ memory_region_init_io(&opp->mem, NULL, &kvm_openpic_mem_ops, opp,
"kvm-openpic", 0x40000);
}
diff --git a/hw/intc/pl190.c b/hw/intc/pl190.c
index 9610673..5f0f9b7 100644
--- a/hw/intc/pl190.c
+++ b/hw/intc/pl190.c
@@ -236,7 +236,7 @@
{
pl190_state *s = FROM_SYSBUS(pl190_state, dev);
- memory_region_init_io(&s->iomem, &pl190_ops, s, "pl190", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl190_ops, s, "pl190", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
qdev_init_gpio_in(&dev->qdev, pl190_set_irq, 32);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/intc/puv3_intc.c b/hw/intc/puv3_intc.c
index 0cd5e9e..b327f0e 100644
--- a/hw/intc/puv3_intc.c
+++ b/hw/intc/puv3_intc.c
@@ -106,7 +106,7 @@
s->reg_ICMR = 0;
s->reg_ICPR = 0;
- memory_region_init_io(&s->iomem, &puv3_intc_ops, s, "puv3_intc",
+ memory_region_init_io(&s->iomem, NULL, &puv3_intc_ops, s, "puv3_intc",
PUV3_REGS_OFFSET);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/intc/realview_gic.c b/hw/intc/realview_gic.c
index 0ec30ca..1731a70 100644
--- a/hw/intc/realview_gic.c
+++ b/hw/intc/realview_gic.c
@@ -43,7 +43,7 @@
/* Pass through inbound GPIO lines to the GIC */
qdev_init_gpio_in(&s->busdev.qdev, realview_gic_set_irq, numirq - 32);
- memory_region_init(&s->container, "realview-gic-container", 0x2000);
+ memory_region_init(&s->container, NULL, "realview-gic-container", 0x2000);
memory_region_add_subregion(&s->container, 0,
sysbus_mmio_get_region(busdev, 1));
memory_region_add_subregion(&s->container, 0x1000,
diff --git a/hw/intc/sh_intc.c b/hw/intc/sh_intc.c
index 050bfb6..f397950 100644
--- a/hw/intc/sh_intc.c
+++ b/hw/intc/sh_intc.c
@@ -319,11 +319,11 @@
#define SH_INTC_IOMEM_FORMAT "interrupt-controller-%s-%s-%s"
snprintf(name, sizeof(name), SH_INTC_IOMEM_FORMAT, type, action, "p4");
- memory_region_init_alias(iomem_p4, name, iomem, INTC_A7(address), 4);
+ memory_region_init_alias(iomem_p4, NULL, name, iomem, INTC_A7(address), 4);
memory_region_add_subregion(sysmem, P4ADDR(address), iomem_p4);
snprintf(name, sizeof(name), SH_INTC_IOMEM_FORMAT, type, action, "a7");
- memory_region_init_alias(iomem_a7, name, iomem, INTC_A7(address), 4);
+ memory_region_init_alias(iomem_a7, NULL, name, iomem, INTC_A7(address), 4);
memory_region_add_subregion(sysmem, A7ADDR(address), iomem_a7);
#undef SH_INTC_IOMEM_FORMAT
@@ -466,7 +466,7 @@
desc->irqs = qemu_allocate_irqs(sh_intc_set_irq, desc, nr_sources);
- memory_region_init_io(&desc->iomem, &sh_intc_ops, desc,
+ memory_region_init_io(&desc->iomem, NULL, &sh_intc_ops, desc,
"interrupt-controller", 0x100000000ULL);
#define INT_REG_PARAMS(reg_struct, type, action, j) \
diff --git a/hw/intc/slavio_intctl.c b/hw/intc/slavio_intctl.c
index b367752..716e36d 100644
--- a/hw/intc/slavio_intctl.c
+++ b/hw/intc/slavio_intctl.c
@@ -426,7 +426,7 @@
char slave_name[45];
qdev_init_gpio_in(&dev->qdev, slavio_set_irq_all, 32 + MAX_CPUS);
- memory_region_init_io(&s->iomem, &slavio_intctlm_mem_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &slavio_intctlm_mem_ops, s,
"master-interrupt-controller", INTCTLM_SIZE);
sysbus_init_mmio(dev, &s->iomem);
@@ -436,7 +436,7 @@
for (j = 0; j < MAX_PILS; j++) {
sysbus_init_irq(dev, &s->cpu_irqs[i][j]);
}
- memory_region_init_io(&s->slaves[i].iomem, &slavio_intctl_mem_ops,
+ memory_region_init_io(&s->slaves[i].iomem, NULL, &slavio_intctl_mem_ops,
&s->slaves[i], slave_name, INTCTL_SIZE);
sysbus_init_mmio(dev, &s->slaves[i].iomem);
s->slaves[i].cpu = i;
diff --git a/hw/intc/xilinx_intc.c b/hw/intc/xilinx_intc.c
index 297f537..9ba35f6 100644
--- a/hw/intc/xilinx_intc.c
+++ b/hw/intc/xilinx_intc.c
@@ -160,7 +160,7 @@
qdev_init_gpio_in(&dev->qdev, irq_handler, 32);
sysbus_init_irq(dev, &p->parent_irq);
- memory_region_init_io(&p->mmio, &pic_ops, p, "xlnx.xps-intc", R_MAX * 4);
+ memory_region_init_io(&p->mmio, NULL, &pic_ops, p, "xlnx.xps-intc", R_MAX * 4);
sysbus_init_mmio(dev, &p->mmio);
return 0;
}
diff --git a/hw/isa/apm.c b/hw/isa/apm.c
index 5f21d21..daed6f1 100644
--- a/hw/isa/apm.c
+++ b/hw/isa/apm.c
@@ -96,7 +96,7 @@
apm->arg = arg;
/* ioport 0xb2, 0xb3 */
- memory_region_init_io(&apm->io, &apm_ops, apm, "apm-io", 2);
+ memory_region_init_io(&apm->io, NULL, &apm_ops, apm, "apm-io", 2);
memory_region_add_subregion(pci_address_space_io(dev), APM_CNT_IOPORT,
&apm->io);
}
diff --git a/hw/isa/i82378.c b/hw/isa/i82378.c
index a24cb98..90f36d5 100644
--- a/hw/isa/i82378.c
+++ b/hw/isa/i82378.c
@@ -221,10 +221,10 @@
pci_conf[PCI_INTERRUPT_PIN] = 1; /* interrupt pin 0 */
- memory_region_init_io(&s->io, &i82378_io_ops, s, "i82378-io", 0x00010000);
+ memory_region_init_io(&s->io, NULL, &i82378_io_ops, s, "i82378-io", 0x00010000);
pci_register_bar(dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->io);
- memory_region_init_io(&s->mem, &i82378_mem_ops, s, "i82378-mem", 0x01000000);
+ memory_region_init_io(&s->mem, NULL, &i82378_mem_ops, s, "i82378-mem", 0x01000000);
pci_register_bar(dev, 1, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->mem);
/* Make I/O address read only */
diff --git a/hw/isa/isa_mmio.c b/hw/isa/isa_mmio.c
index d4dbf13..00ae8eb 100644
--- a/hw/isa/isa_mmio.c
+++ b/hw/isa/isa_mmio.c
@@ -69,7 +69,7 @@
void isa_mmio_setup(MemoryRegion *mr, hwaddr size)
{
- memory_region_init_io(mr, &isa_mmio_ops, NULL, "isa-mmio", size);
+ memory_region_init_io(mr, NULL, &isa_mmio_ops, NULL, "isa-mmio", size);
}
void isa_mmio_init(hwaddr base, hwaddr size)
diff --git a/hw/isa/lpc_ich9.c b/hw/isa/lpc_ich9.c
index 461ab7c..82f8ea6 100644
--- a/hw/isa/lpc_ich9.c
+++ b/hw/isa/lpc_ich9.c
@@ -535,7 +535,7 @@
pci_set_long(d->wmask + ICH9_LPC_PMBASE,
ICH9_LPC_PMBASE_BASE_ADDRESS_MASK);
- memory_region_init_io(&lpc->rbca_mem, &rbca_mmio_ops, lpc,
+ memory_region_init_io(&lpc->rbca_mem, NULL, &rbca_mmio_ops, lpc,
"lpc-rbca-mmio", ICH9_CC_SIZE);
lpc->isa_bus = isa_bus;
@@ -546,7 +546,7 @@
lpc->machine_ready.notify = ich9_lpc_machine_ready;
qemu_add_machine_init_done_notifier(&lpc->machine_ready);
- memory_region_init_io(&lpc->rst_cnt_mem, &ich9_rst_cnt_ops, lpc,
+ memory_region_init_io(&lpc->rst_cnt_mem, NULL, &ich9_rst_cnt_ops, lpc,
"lpc-reset-control", 1);
memory_region_add_subregion_overlap(pci_address_space_io(d),
ICH9_RST_CNT_IOPORT, &lpc->rst_cnt_mem,
diff --git a/hw/isa/pc87312.c b/hw/isa/pc87312.c
index cc426df..7b3e7fb 100644
--- a/hw/isa/pc87312.c
+++ b/hw/isa/pc87312.c
@@ -352,7 +352,7 @@
{
PC87312State *s = PC87312(obj);
- memory_region_init_io(&s->io, &pc87312_io_ops, s, "pc87312", 2);
+ memory_region_init_io(&s->io, NULL, &pc87312_io_ops, s, "pc87312", 2);
}
static const VMStateDescription vmstate_pc87312 = {
diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c
index e5cd4cd..1f63197 100644
--- a/hw/isa/vt82c686.c
+++ b/hw/isa/vt82c686.c
@@ -356,7 +356,7 @@
apm_init(dev, &s->apm, NULL, s);
- memory_region_init(&s->io, "vt82c686-pm", 64);
+ memory_region_init(&s->io, NULL, "vt82c686-pm", 64);
memory_region_set_enabled(&s->io, false);
memory_region_add_subregion(get_system_io(), 0, &s->io);
@@ -443,8 +443,8 @@
}
}
- memory_region_init_io(&vt82c->superio, &superio_ops, &vt82c->superio_conf,
- "superio", 2);
+ memory_region_init_io(&vt82c->superio, NULL, &superio_ops,
+ &vt82c->superio_conf, "superio", 2);
memory_region_set_enabled(&vt82c->superio, false);
/* The floppy also uses 0x3f0 and 0x3f1.
* But we do not emulate a floppy, so just set it here. */
diff --git a/hw/lm32/lm32_boards.c b/hw/lm32/lm32_boards.c
index 1ca9498..62003b8 100644
--- a/hw/lm32/lm32_boards.c
+++ b/hw/lm32/lm32_boards.c
@@ -106,7 +106,7 @@
reset_info->flash_base = flash_base;
- memory_region_init_ram(phys_ram, "lm32_evr.sdram", ram_size);
+ memory_region_init_ram(phys_ram, NULL, "lm32_evr.sdram", ram_size);
vmstate_register_ram_global(phys_ram);
memory_region_add_subregion(address_space_mem, ram_base, phys_ram);
@@ -203,7 +203,7 @@
reset_info->flash_base = flash_base;
- memory_region_init_ram(phys_ram, "lm32_uclinux.sdram", ram_size);
+ memory_region_init_ram(phys_ram, NULL, "lm32_uclinux.sdram", ram_size);
vmstate_register_ram_global(phys_ram);
memory_region_add_subregion(address_space_mem, ram_base, phys_ram);
diff --git a/hw/lm32/milkymist.c b/hw/lm32/milkymist.c
index cca9374..7ceedb8 100644
--- a/hw/lm32/milkymist.c
+++ b/hw/lm32/milkymist.c
@@ -112,7 +112,7 @@
cpu_lm32_set_phys_msb_ignore(env, 1);
- memory_region_init_ram(phys_sdram, "milkymist.sdram", sdram_size);
+ memory_region_init_ram(phys_sdram, NULL, "milkymist.sdram", sdram_size);
vmstate_register_ram_global(phys_sdram);
memory_region_add_subregion(address_space_mem, sdram_base, phys_sdram);
diff --git a/hw/m68k/an5206.c b/hw/m68k/an5206.c
index c4a5626..0c03a87 100644
--- a/hw/m68k/an5206.c
+++ b/hw/m68k/an5206.c
@@ -49,12 +49,12 @@
env->rambar0 = AN5206_RAMBAR_ADDR | 1;
/* DRAM at address zero */
- memory_region_init_ram(ram, "an5206.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "an5206.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, 0, ram);
/* Internal SRAM. */
- memory_region_init_ram(sram, "an5206.sram", 512);
+ memory_region_init_ram(sram, NULL, "an5206.sram", 512);
vmstate_register_ram_global(sram);
memory_region_add_subregion(address_space_mem, AN5206_RAMBAR_ADDR, sram);
diff --git a/hw/m68k/dummy_m68k.c b/hw/m68k/dummy_m68k.c
index 544d56b..f4ed7c6 100644
--- a/hw/m68k/dummy_m68k.c
+++ b/hw/m68k/dummy_m68k.c
@@ -40,7 +40,7 @@
env->vbr = 0;
/* RAM at address zero */
- memory_region_init_ram(ram, "dummy_m68k.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "dummy_m68k.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, 0, ram);
diff --git a/hw/m68k/mcf5206.c b/hw/m68k/mcf5206.c
index bcc619d..1727a46 100644
--- a/hw/m68k/mcf5206.c
+++ b/hw/m68k/mcf5206.c
@@ -532,7 +532,7 @@
s = (m5206_mbar_state *)g_malloc0(sizeof(m5206_mbar_state));
- memory_region_init_io(&s->iomem, &m5206_mbar_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &m5206_mbar_ops, s,
"mbar", 0x00001000);
memory_region_add_subregion(sysmem, base, &s->iomem);
diff --git a/hw/m68k/mcf5208.c b/hw/m68k/mcf5208.c
index 05efde7..9cf000f 100644
--- a/hw/m68k/mcf5208.c
+++ b/hw/m68k/mcf5208.c
@@ -172,14 +172,14 @@
int i;
/* SDRAMC. */
- memory_region_init_io(iomem, &m5208_sys_ops, NULL, "m5208-sys", 0x00004000);
+ memory_region_init_io(iomem, NULL, &m5208_sys_ops, NULL, "m5208-sys", 0x00004000);
memory_region_add_subregion(address_space, 0xfc0a8000, iomem);
/* Timers. */
for (i = 0; i < 2; i++) {
s = (m5208_timer_state *)g_malloc0(sizeof(m5208_timer_state));
bh = qemu_bh_new(m5208_timer_trigger, s);
s->timer = ptimer_init(bh);
- memory_region_init_io(&s->iomem, &m5208_timer_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &m5208_timer_ops, s,
"m5208-timer", 0x00004000);
memory_region_add_subregion(address_space, 0xfc080000 + 0x4000 * i,
&s->iomem);
@@ -217,12 +217,12 @@
/* TODO: Configure BARs. */
/* DRAM at 0x40000000 */
- memory_region_init_ram(ram, "mcf5208.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "mcf5208.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, 0x40000000, ram);
/* Internal SRAM. */
- memory_region_init_ram(sram, "mcf5208.sram", 16384);
+ memory_region_init_ram(sram, NULL, "mcf5208.sram", 16384);
vmstate_register_ram_global(sram);
memory_region_add_subregion(address_space_mem, 0x80000000, sram);
diff --git a/hw/m68k/mcf_intc.c b/hw/m68k/mcf_intc.c
index cfe660d..621423c 100644
--- a/hw/m68k/mcf_intc.c
+++ b/hw/m68k/mcf_intc.c
@@ -147,7 +147,7 @@
s->cpu = cpu;
mcf_intc_reset(s);
- memory_region_init_io(&s->iomem, &mcf_intc_ops, s, "mcf", 0x100);
+ memory_region_init_io(&s->iomem, NULL, &mcf_intc_ops, s, "mcf", 0x100);
memory_region_add_subregion(sysmem, base, &s->iomem);
return qemu_allocate_irqs(mcf_intc_set_irq, s, 64);
diff --git a/hw/microblaze/petalogix_ml605_mmu.c b/hw/microblaze/petalogix_ml605_mmu.c
index 3340468..989da25 100644
--- a/hw/microblaze/petalogix_ml605_mmu.c
+++ b/hw/microblaze/petalogix_ml605_mmu.c
@@ -98,12 +98,12 @@
env = &cpu->env;
/* Attach emulated BRAM through the LMB. */
- memory_region_init_ram(phys_lmb_bram, "petalogix_ml605.lmb_bram",
+ memory_region_init_ram(phys_lmb_bram, NULL, "petalogix_ml605.lmb_bram",
LMB_BRAM_SIZE);
vmstate_register_ram_global(phys_lmb_bram);
memory_region_add_subregion(address_space_mem, 0x00000000, phys_lmb_bram);
- memory_region_init_ram(phys_ram, "petalogix_ml605.ram", ram_size);
+ memory_region_init_ram(phys_ram, NULL, "petalogix_ml605.ram", ram_size);
vmstate_register_ram_global(phys_ram);
memory_region_add_subregion(address_space_mem, ddr_base, phys_ram);
diff --git a/hw/microblaze/petalogix_s3adsp1800_mmu.c b/hw/microblaze/petalogix_s3adsp1800_mmu.c
index b3bcd4e..a461494 100644
--- a/hw/microblaze/petalogix_s3adsp1800_mmu.c
+++ b/hw/microblaze/petalogix_s3adsp1800_mmu.c
@@ -80,12 +80,12 @@
env = &cpu->env;
/* Attach emulated BRAM through the LMB. */
- memory_region_init_ram(phys_lmb_bram,
+ memory_region_init_ram(phys_lmb_bram, NULL,
"petalogix_s3adsp1800.lmb_bram", LMB_BRAM_SIZE);
vmstate_register_ram_global(phys_lmb_bram);
memory_region_add_subregion(sysmem, 0x00000000, phys_lmb_bram);
- memory_region_init_ram(phys_ram, "petalogix_s3adsp1800.ram", ram_size);
+ memory_region_init_ram(phys_ram, NULL, "petalogix_s3adsp1800.ram", ram_size);
vmstate_register_ram_global(phys_ram);
memory_region_add_subregion(sysmem, ddr_base, phys_ram);
diff --git a/hw/mips/gt64xxx_pci.c b/hw/mips/gt64xxx_pci.c
index 189e865..d2739eb 100644
--- a/hw/mips/gt64xxx_pci.c
+++ b/hw/mips/gt64xxx_pci.c
@@ -1108,7 +1108,7 @@
get_system_memory(),
get_system_io(),
PCI_DEVFN(18, 0), 4, TYPE_PCI_BUS);
- memory_region_init_io(&d->ISD_mem, &isd_mem_ops, d, "isd-mem", 0x1000);
+ memory_region_init_io(&d->ISD_mem, NULL, &isd_mem_ops, d, "isd-mem", 0x1000);
pci_create_simple(phb->bus, PCI_DEVFN(0, 0), "gt64120_pci");
return phb->bus;
diff --git a/hw/mips/mips_fulong2e.c b/hw/mips/mips_fulong2e.c
index 00c9071..7d198e7 100644
--- a/hw/mips/mips_fulong2e.c
+++ b/hw/mips/mips_fulong2e.c
@@ -300,9 +300,9 @@
bios_size = 1024 * 1024;
/* allocate RAM */
- memory_region_init_ram(ram, "fulong2e.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "fulong2e.ram", ram_size);
vmstate_register_ram_global(ram);
- memory_region_init_ram(bios, "fulong2e.bios", bios_size);
+ memory_region_init_ram(bios, NULL, "fulong2e.bios", bios_size);
vmstate_register_ram_global(bios);
memory_region_set_readonly(bios, true);
diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c
index 2ad0c0b..3eac63b 100644
--- a/hw/mips/mips_jazz.c
+++ b/hw/mips/mips_jazz.c
@@ -152,14 +152,14 @@
qemu_register_reset(main_cpu_reset, cpu);
/* allocate RAM */
- memory_region_init_ram(ram, "mips_jazz.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "mips_jazz.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space, 0, ram);
- memory_region_init_ram(bios, "mips_jazz.bios", MAGNUM_BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "mips_jazz.bios", MAGNUM_BIOS_SIZE);
vmstate_register_ram_global(bios);
memory_region_set_readonly(bios, true);
- memory_region_init_alias(bios2, "mips_jazz.bios", bios,
+ memory_region_init_alias(bios2, NULL, "mips_jazz.bios", bios,
0, MAGNUM_BIOS_SIZE);
memory_region_add_subregion(address_space, 0x1fc00000LL, bios);
memory_region_add_subregion(address_space, 0xfff00000LL, bios2);
@@ -188,7 +188,7 @@
/* Chipset */
rc4030_opaque = rc4030_init(env->irq[6], env->irq[3], &rc4030, &dmas,
address_space);
- memory_region_init_io(dma_dummy, &dma_dummy_ops, NULL, "dummy_dma", 0x1000);
+ memory_region_init_io(dma_dummy, NULL, &dma_dummy_ops, NULL, "dummy_dma", 0x1000);
memory_region_add_subregion(address_space, 0x8000d000, dma_dummy);
/* ISA devices */
@@ -216,7 +216,7 @@
{
/* Simple ROM, so user doesn't have to provide one */
MemoryRegion *rom_mr = g_new(MemoryRegion, 1);
- memory_region_init_ram(rom_mr, "g364fb.rom", 0x80000);
+ memory_region_init_ram(rom_mr, NULL, "g364fb.rom", 0x80000);
vmstate_register_ram_global(rom_mr);
memory_region_set_readonly(rom_mr, true);
uint8_t *rom = memory_region_get_ram_ptr(rom_mr);
@@ -266,7 +266,7 @@
/* Real time clock */
rtc_init(isa_bus, 1980, NULL);
- memory_region_init_io(rtc, &rtc_ops, NULL, "rtc", 0x1000);
+ memory_region_init_io(rtc, NULL, &rtc_ops, NULL, "rtc", 0x1000);
memory_region_add_subregion(address_space, 0x80004000, rtc);
/* Keyboard (i8042) */
diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c
index 8a4459d..c27ed0b 100644
--- a/hw/mips/mips_malta.c
+++ b/hw/mips/mips_malta.c
@@ -446,11 +446,11 @@
s = (MaltaFPGAState *)g_malloc0(sizeof(MaltaFPGAState));
- memory_region_init_io(&s->iomem, &malta_fpga_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &malta_fpga_ops, s,
"malta-fpga", 0x100000);
- memory_region_init_alias(&s->iomem_lo, "malta-fpga",
+ memory_region_init_alias(&s->iomem_lo, NULL, "malta-fpga",
&s->iomem, 0, 0x900);
- memory_region_init_alias(&s->iomem_hi, "malta-fpga",
+ memory_region_init_alias(&s->iomem_hi, NULL, "malta-fpga",
&s->iomem, 0xa00, 0x10000-0xa00);
memory_region_add_subregion(address_space, base, &s->iomem_lo);
@@ -853,7 +853,7 @@
((unsigned int)ram_size / (1 << 20)));
exit(1);
}
- memory_region_init_ram(ram, "mips_malta.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "mips_malta.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(system_memory, 0, ram);
@@ -927,7 +927,7 @@
}
/* Map the BIOS at a 2nd physical location, as on the real board. */
- memory_region_init_alias(bios_alias, "bios.1fc", bios, 0, BIOS_SIZE);
+ memory_region_init_alias(bios_alias, NULL, "bios.1fc", bios, 0, BIOS_SIZE);
memory_region_add_subregion(system_memory, RESET_ADDRESS, bios_alias);
/* Board ID = 0x420 (Malta Board with CoreLV)
diff --git a/hw/mips/mips_mipssim.c b/hw/mips/mips_mipssim.c
index d1681ec..a10cf13 100644
--- a/hw/mips/mips_mipssim.c
+++ b/hw/mips/mips_mipssim.c
@@ -168,9 +168,9 @@
qemu_register_reset(main_cpu_reset, reset_info);
/* Allocate RAM. */
- memory_region_init_ram(ram, "mips_mipssim.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "mips_mipssim.ram", ram_size);
vmstate_register_ram_global(ram);
- memory_region_init_ram(bios, "mips_mipssim.bios", BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "mips_mipssim.bios", BIOS_SIZE);
vmstate_register_ram_global(bios);
memory_region_set_readonly(bios, true);
diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c
index 4646ab6..22beb0a 100644
--- a/hw/mips/mips_r4k.c
+++ b/hw/mips/mips_r4k.c
@@ -202,12 +202,12 @@
((unsigned int)ram_size / (1 << 20)));
exit(1);
}
- memory_region_init_ram(ram, "mips_r4k.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "mips_r4k.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, 0, ram);
- memory_region_init_io(iomem, &mips_qemu_ops, NULL, "mips-qemu", 0x10000);
+ memory_region_init_io(iomem, NULL, &mips_qemu_ops, NULL, "mips-qemu", 0x10000);
memory_region_add_subregion(address_space_mem, 0x1fbf0000, iomem);
/* Try to load a BIOS image. If this fails, we continue regardless,
@@ -229,7 +229,7 @@
#endif
if ((bios_size > 0) && (bios_size <= BIOS_SIZE)) {
bios = g_new(MemoryRegion, 1);
- memory_region_init_ram(bios, "mips_r4k.bios", BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "mips_r4k.bios", BIOS_SIZE);
vmstate_register_ram_global(bios);
memory_region_set_readonly(bios, true);
memory_region_add_subregion(get_system_memory(), 0x1fc00000, bios);
diff --git a/hw/misc/a9scu.c b/hw/misc/a9scu.c
index 05897c2..c8f26f9 100644
--- a/hw/misc/a9scu.c
+++ b/hw/misc/a9scu.c
@@ -119,7 +119,7 @@
A9SCUState *s = A9_SCU(dev);
SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
- memory_region_init_io(&s->iomem, &a9_scu_ops, s, "a9-scu", 0x100);
+ memory_region_init_io(&s->iomem, NULL, &a9_scu_ops, s, "a9-scu", 0x100);
sysbus_init_mmio(sbd, &s->iomem);
}
diff --git a/hw/misc/applesmc.c b/hw/misc/applesmc.c
index 83468dc..ca4077f 100644
--- a/hw/misc/applesmc.c
+++ b/hw/misc/applesmc.c
@@ -230,12 +230,12 @@
{
AppleSMCState *s = APPLE_SMC(dev);
- memory_region_init_io(&s->io_data, &applesmc_data_io_ops, s,
+ memory_region_init_io(&s->io_data, NULL, &applesmc_data_io_ops, s,
"applesmc-data", 4);
isa_register_ioport(&s->parent_obj, &s->io_data,
s->iobase + APPLESMC_DATA_PORT);
- memory_region_init_io(&s->io_cmd, &applesmc_cmd_io_ops, s,
+ memory_region_init_io(&s->io_cmd, NULL, &applesmc_cmd_io_ops, s,
"applesmc-cmd", 4);
isa_register_ioport(&s->parent_obj, &s->io_cmd,
s->iobase + APPLESMC_CMD_PORT);
diff --git a/hw/misc/arm_l2x0.c b/hw/misc/arm_l2x0.c
index eb4427d..954343f 100644
--- a/hw/misc/arm_l2x0.c
+++ b/hw/misc/arm_l2x0.c
@@ -157,7 +157,7 @@
{
l2x0_state *s = FROM_SYSBUS(l2x0_state, dev);
- memory_region_init_io(&s->iomem, &l2x0_mem_ops, s, "l2x0_cc", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &l2x0_mem_ops, s, "l2x0_cc", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
}
diff --git a/hw/misc/arm_sysctl.c b/hw/misc/arm_sysctl.c
index c8b55a8..9b07355 100644
--- a/hw/misc/arm_sysctl.c
+++ b/hw/misc/arm_sysctl.c
@@ -589,7 +589,7 @@
SysBusDevice *sd = SYS_BUS_DEVICE(obj);
arm_sysctl_state *s = FROM_SYSBUS(arm_sysctl_state, sd);
- memory_region_init_io(&s->iomem, &arm_sysctl_ops, s, "arm-sysctl", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &arm_sysctl_ops, s, "arm-sysctl", 0x1000);
sysbus_init_mmio(sd, &s->iomem);
qdev_init_gpio_in(dev, arm_sysctl_gpio_set, 2);
qdev_init_gpio_out(dev, &s->pl110_mux_ctrl, 1);
diff --git a/hw/misc/debugexit.c b/hw/misc/debugexit.c
index ee254e4..e3a13f0 100644
--- a/hw/misc/debugexit.c
+++ b/hw/misc/debugexit.c
@@ -40,7 +40,7 @@
ISADevice *dev = ISA_DEVICE(d);
ISADebugExitState *isa = ISA_DEBUG_EXIT_DEVICE(d);
- memory_region_init_io(&isa->io, &debug_exit_ops, isa,
+ memory_region_init_io(&isa->io, NULL, &debug_exit_ops, isa,
TYPE_ISA_DEBUG_EXIT_DEVICE, isa->iosize);
memory_region_add_subregion(isa_address_space_io(dev),
isa->iobase, &isa->io);
diff --git a/hw/misc/eccmemctl.c b/hw/misc/eccmemctl.c
index 6f4a407..71d62cc 100644
--- a/hw/misc/eccmemctl.c
+++ b/hw/misc/eccmemctl.c
@@ -296,11 +296,11 @@
sysbus_init_irq(dev, &s->irq);
s->regs[0] = s->version;
- memory_region_init_io(&s->iomem, &ecc_mem_ops, s, "ecc", ECC_SIZE);
+ memory_region_init_io(&s->iomem, NULL, &ecc_mem_ops, s, "ecc", ECC_SIZE);
sysbus_init_mmio(dev, &s->iomem);
if (s->version == ECC_MCC) { // SS-600MP only
- memory_region_init_io(&s->iomem_diag, &ecc_diag_mem_ops, s,
+ memory_region_init_io(&s->iomem_diag, NULL, &ecc_diag_mem_ops, s,
"ecc.diag", ECC_DIAG_SIZE);
sysbus_init_mmio(dev, &s->iomem_diag);
}
diff --git a/hw/misc/exynos4210_pmu.c b/hw/misc/exynos4210_pmu.c
index ba5aa8d..465e72f 100644
--- a/hw/misc/exynos4210_pmu.c
+++ b/hw/misc/exynos4210_pmu.c
@@ -458,7 +458,7 @@
Exynos4210PmuState *s = FROM_SYSBUS(Exynos4210PmuState, dev);
/* memory mapping */
- memory_region_init_io(&s->iomem, &exynos4210_pmu_ops, s, "exynos4210.pmu",
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_pmu_ops, s, "exynos4210.pmu",
EXYNOS4210_PMU_REGS_MEM_SIZE);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/misc/imx_ccm.c b/hw/misc/imx_ccm.c
index 427ce5c..863c219 100644
--- a/hw/misc/imx_ccm.c
+++ b/hw/misc/imx_ccm.c
@@ -281,7 +281,7 @@
{
IMXCCMState *s = FROM_SYSBUS(typeof(*s), dev);
- memory_region_init_io(&s->iomem, &imx_ccm_ops, s, "imx_ccm", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &imx_ccm_ops, s, "imx_ccm", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c
index 5658f73..522740d 100644
--- a/hw/misc/ivshmem.c
+++ b/hw/misc/ivshmem.c
@@ -339,7 +339,7 @@
ptr = mmap(0, s->ivshmem_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
- memory_region_init_ram_ptr(&s->ivshmem, "ivshmem.bar2",
+ memory_region_init_ram_ptr(&s->ivshmem, NULL, "ivshmem.bar2",
s->ivshmem_size, ptr);
vmstate_register_ram(&s->ivshmem, &s->dev.qdev);
memory_region_add_subregion(&s->bar, 0, &s->ivshmem);
@@ -467,7 +467,7 @@
/* mmap the region and map into the BAR2 */
map_ptr = mmap(0, s->ivshmem_size, PROT_READ|PROT_WRITE, MAP_SHARED,
incoming_fd, 0);
- memory_region_init_ram_ptr(&s->ivshmem,
+ memory_region_init_ram_ptr(&s->ivshmem, NULL,
"ivshmem.bar2", s->ivshmem_size, map_ptr);
vmstate_register_ram(&s->ivshmem, &s->dev.qdev);
@@ -685,14 +685,14 @@
s->shm_fd = 0;
- memory_region_init_io(&s->ivshmem_mmio, &ivshmem_mmio_ops, s,
+ memory_region_init_io(&s->ivshmem_mmio, NULL, &ivshmem_mmio_ops, s,
"ivshmem-mmio", IVSHMEM_REG_BAR_SIZE);
/* region for registers*/
pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY,
&s->ivshmem_mmio);
- memory_region_init(&s->bar, "ivshmem-bar2-container", s->ivshmem_size);
+ memory_region_init(&s->bar, NULL, "ivshmem-bar2-container", s->ivshmem_size);
s->ivshmem_attr = PCI_BASE_ADDRESS_SPACE_MEMORY |
PCI_BASE_ADDRESS_MEM_PREFETCH;
if (s->ivshmem_64bit) {
diff --git a/hw/misc/lm32_sys.c b/hw/misc/lm32_sys.c
index aeaf2b7..accfbe3 100644
--- a/hw/misc/lm32_sys.c
+++ b/hw/misc/lm32_sys.c
@@ -117,7 +117,7 @@
{
LM32SysState *s = FROM_SYSBUS(typeof(*s), dev);
- memory_region_init_io(&s->iomem, &sys_ops , s, "sys", R_MAX * 4);
+ memory_region_init_io(&s->iomem, NULL, &sys_ops , s, "sys", R_MAX * 4);
sysbus_init_mmio(dev, &s->iomem);
/* Note: This device is not created in the board initialization,
diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c
index f797796..c0fd7da 100644
--- a/hw/misc/macio/cuda.c
+++ b/hw/misc/macio/cuda.c
@@ -703,7 +703,7 @@
CUDAState *s = CUDA(obj);
int i;
- memory_region_init_io(&s->mem, &cuda_ops, s, "cuda", 0x2000);
+ memory_region_init_io(&s->mem, NULL, &cuda_ops, s, "cuda", 0x2000);
sysbus_init_mmio(d, &s->mem);
sysbus_init_irq(d, &s->irq);
diff --git a/hw/misc/macio/mac_dbdma.c b/hw/misc/macio/mac_dbdma.c
index 2fc7f87..a1d7862 100644
--- a/hw/misc/macio/mac_dbdma.c
+++ b/hw/misc/macio/mac_dbdma.c
@@ -848,7 +848,7 @@
s = g_malloc0(sizeof(DBDMAState));
- memory_region_init_io(&s->mem, &dbdma_ops, s, "dbdma", 0x1000);
+ memory_region_init_io(&s->mem, NULL, &dbdma_ops, s, "dbdma", 0x1000);
*dbdma_mem = &s->mem;
vmstate_register(NULL, -1, &vmstate_dbdma, s);
qemu_register_reset(dbdma_reset, s);
diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c
index fd4c8e5..76a1cfb 100644
--- a/hw/misc/macio/macio.c
+++ b/hw/misc/macio/macio.c
@@ -104,11 +104,11 @@
0xF0, 0xE0,
};
- memory_region_init(escc_legacy, "escc-legacy", 256);
+ memory_region_init(escc_legacy, NULL, "escc-legacy", 256);
for (i = 0; i < ARRAY_SIZE(maps); i += 2) {
MemoryRegion *port = g_new(MemoryRegion, 1);
- memory_region_init_alias(port, "escc-legacy-port", macio_state->escc_mem,
- maps[i+1], 0x2);
+ memory_region_init_alias(port, NULL, "escc-legacy-port",
+ macio_state->escc_mem, maps[i+1], 0x2);
memory_region_add_subregion(escc_legacy, maps[i], port);
}
@@ -269,7 +269,7 @@
MacIOState *s = MACIO(obj);
MemoryRegion *dbdma_mem;
- memory_region_init(&s->bar, "macio", 0x80000);
+ memory_region_init(&s->bar, NULL, "macio", 0x80000);
object_initialize(&s->cuda, TYPE_CUDA);
qdev_set_parent_bus(DEVICE(&s->cuda), sysbus_get_default());
diff --git a/hw/misc/milkymist-hpdmc.c b/hw/misc/milkymist-hpdmc.c
index d922f6f..f4826b9 100644
--- a/hw/misc/milkymist-hpdmc.c
+++ b/hw/misc/milkymist-hpdmc.c
@@ -127,7 +127,7 @@
{
MilkymistHpdmcState *s = FROM_SYSBUS(typeof(*s), dev);
- memory_region_init_io(&s->regs_region, &hpdmc_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &hpdmc_mmio_ops, s,
"milkymist-hpdmc", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/misc/milkymist-pfpu.c b/hw/misc/milkymist-pfpu.c
index fe1b039..0051bc9 100644
--- a/hw/misc/milkymist-pfpu.c
+++ b/hw/misc/milkymist-pfpu.c
@@ -497,7 +497,7 @@
sysbus_init_irq(dev, &s->irq);
- memory_region_init_io(&s->regs_region, &pfpu_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &pfpu_mmio_ops, s,
"milkymist-pfpu", MICROCODE_END * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/misc/mst_fpga.c b/hw/misc/mst_fpga.c
index 1dd1505..b727dab 100644
--- a/hw/misc/mst_fpga.c
+++ b/hw/misc/mst_fpga.c
@@ -208,7 +208,7 @@
/* alloc the external 16 irqs */
qdev_init_gpio_in(&dev->qdev, mst_fpga_set_irq, MST_NUM_IRQS);
- memory_region_init_io(&s->iomem, &mst_fpga_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &mst_fpga_ops, s,
"fpga", 0x00100000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/misc/omap_gpmc.c b/hw/misc/omap_gpmc.c
index 91adb66..2047274 100644
--- a/hw/misc/omap_gpmc.c
+++ b/hw/misc/omap_gpmc.c
@@ -413,7 +413,7 @@
* constant), the mask should cause wrapping of the address space, so
* that the same memory becomes accessible at every <i>size</i> bytes
* starting from <i>base</i>. */
- memory_region_init(&f->container, "omap-gpmc-file", size);
+ memory_region_init(&f->container, NULL, "omap-gpmc-file", size);
memory_region_add_subregion(&f->container, 0,
omap_gpmc_cs_memregion(s, cs));
memory_region_add_subregion(get_system_memory(), base,
@@ -826,7 +826,7 @@
struct omap_gpmc_s *s = (struct omap_gpmc_s *)
g_malloc0(sizeof(struct omap_gpmc_s));
- memory_region_init_io(&s->iomem, &omap_gpmc_ops, s, "omap-gpmc", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &omap_gpmc_ops, s, "omap-gpmc", 0x1000);
memory_region_add_subregion(get_system_memory(), base, &s->iomem);
s->irq = irq;
@@ -843,14 +843,14 @@
* guest-requested size.
*/
for (cs = 0; cs < 8; cs++) {
- memory_region_init_io(&s->cs_file[cs].nandiomem,
+ memory_region_init_io(&s->cs_file[cs].nandiomem, NULL,
&omap_nand_ops,
&s->cs_file[cs],
"omap-nand",
256 * 1024 * 1024);
}
- memory_region_init_io(&s->prefetch.iomem, &omap_prefetch_ops, s,
+ memory_region_init_io(&s->prefetch.iomem, NULL, &omap_prefetch_ops, s,
"omap-gpmc-prefetch", 256 * 1024 * 1024);
return s;
}
diff --git a/hw/misc/omap_l4.c b/hw/misc/omap_l4.c
index ac8251f..f237250 100644
--- a/hw/misc/omap_l4.c
+++ b/hw/misc/omap_l4.c
@@ -136,7 +136,7 @@
ta->status = 0x00000000;
ta->control = 0x00000200; /* XXX 01000200 for L4TAO */
- memory_region_init_io(&ta->iomem, &omap_l4ta_ops, ta, "omap.l4ta",
+ memory_region_init_io(&ta->iomem, NULL, &omap_l4ta_ops, ta, "omap.l4ta",
omap_l4_region_size(ta, info->ta_region));
omap_l4_attach(ta, info->ta_region, &ta->iomem);
diff --git a/hw/misc/omap_sdrc.c b/hw/misc/omap_sdrc.c
index e38b571..ed62caf 100644
--- a/hw/misc/omap_sdrc.c
+++ b/hw/misc/omap_sdrc.c
@@ -161,7 +161,7 @@
omap_sdrc_reset(s);
- memory_region_init_io(&s->iomem, &omap_sdrc_ops, s, "omap.sdrc", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &omap_sdrc_ops, s, "omap.sdrc", 0x1000);
memory_region_add_subregion(sysmem, base, &s->iomem);
return s;
diff --git a/hw/misc/omap_tap.c b/hw/misc/omap_tap.c
index 99b70d5..9d2b710 100644
--- a/hw/misc/omap_tap.c
+++ b/hw/misc/omap_tap.c
@@ -110,7 +110,7 @@
void omap_tap_init(struct omap_target_agent_s *ta,
struct omap_mpu_state_s *mpu)
{
- memory_region_init_io(&mpu->tap_iomem, &omap_tap_ops, mpu, "omap.tap",
+ memory_region_init_io(&mpu->tap_iomem, NULL, &omap_tap_ops, mpu, "omap.tap",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &mpu->tap_iomem);
}
diff --git a/hw/misc/pc-testdev.c b/hw/misc/pc-testdev.c
index e6707d6..31c9878 100644
--- a/hw/misc/pc-testdev.c
+++ b/hw/misc/pc-testdev.c
@@ -149,13 +149,13 @@
MemoryRegion *mem = isa_address_space(isa);
MemoryRegion *io = isa_address_space_io(isa);
- memory_region_init_io(&dev->ioport, &test_ioport_ops, dev,
+ memory_region_init_io(&dev->ioport, NULL, &test_ioport_ops, dev,
"pc-testdev-ioport", 4);
- memory_region_init_io(&dev->flush, &test_flush_ops, dev,
+ memory_region_init_io(&dev->flush, NULL, &test_flush_ops, dev,
"pc-testdev-flush-page", 4);
- memory_region_init_io(&dev->irq, &test_irq_ops, dev,
+ memory_region_init_io(&dev->irq, NULL, &test_irq_ops, dev,
"pc-testdev-irq-line", 24);
- memory_region_init_io(&dev->iomem, &test_iomem_ops, dev,
+ memory_region_init_io(&dev->iomem, NULL, &test_iomem_ops, dev,
"pc-testdev-iomem", IOMEM_LEN);
memory_region_add_subregion(io, 0xe0, &dev->ioport);
diff --git a/hw/misc/pci-testdev.c b/hw/misc/pci-testdev.c
index 71ce5a3..fb9a58c 100644
--- a/hw/misc/pci-testdev.c
+++ b/hw/misc/pci-testdev.c
@@ -236,9 +236,9 @@
pci_conf[PCI_INTERRUPT_PIN] = 0; /* no interrupt pin */
- memory_region_init_io(&d->mmio, &pci_testdev_mmio_ops, d,
+ memory_region_init_io(&d->mmio, NULL, &pci_testdev_mmio_ops, d,
"pci-testdev-mmio", IOTEST_MEMSIZE * 2);
- memory_region_init_io(&d->portio, &pci_testdev_pio_ops, d,
+ memory_region_init_io(&d->portio, NULL, &pci_testdev_pio_ops, d,
"pci-testdev-portio", IOTEST_IOSIZE * 2);
pci_register_bar(&d->dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &d->mmio);
pci_register_bar(&d->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &d->portio);
diff --git a/hw/misc/puv3_pm.c b/hw/misc/puv3_pm.c
index 0aacdc2..d4a863f 100644
--- a/hw/misc/puv3_pm.c
+++ b/hw/misc/puv3_pm.c
@@ -120,7 +120,7 @@
s->reg_PCGR = 0x0;
- memory_region_init_io(&s->iomem, &puv3_pm_ops, s, "puv3_pm",
+ memory_region_init_io(&s->iomem, NULL, &puv3_pm_ops, s, "puv3_pm",
PUV3_REGS_OFFSET);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c
index 060099b..00d6e63 100644
--- a/hw/misc/pvpanic.c
+++ b/hw/misc/pvpanic.c
@@ -90,7 +90,7 @@
{
PVPanicState *s = ISA_PVPANIC_DEVICE(obj);
- memory_region_init_io(&s->io, &pvpanic_ops, s, "pvpanic", 1);
+ memory_region_init_io(&s->io, NULL, &pvpanic_ops, s, "pvpanic", 1);
}
static void pvpanic_isa_realizefn(DeviceState *dev, Error **errp)
diff --git a/hw/misc/pxa2xx_pcmcia.c b/hw/misc/pxa2xx_pcmcia.c
index 323d458..ef71a2a 100644
--- a/hw/misc/pxa2xx_pcmcia.c
+++ b/hw/misc/pxa2xx_pcmcia.c
@@ -128,7 +128,7 @@
g_malloc0(sizeof(PXA2xxPCMCIAState));
/* Socket I/O Memory Space */
- memory_region_init_io(&s->iomem, &pxa2xx_pcmcia_io_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_pcmcia_io_ops, s,
"pxa2xx-pcmcia-io", 0x04000000);
memory_region_add_subregion(sysmem, base | 0x00000000,
&s->iomem);
@@ -136,13 +136,13 @@
/* Then next 64 MB is reserved */
/* Socket Attribute Memory Space */
- memory_region_init_io(&s->attr_iomem, &pxa2xx_pcmcia_attr_ops, s,
+ memory_region_init_io(&s->attr_iomem, NULL, &pxa2xx_pcmcia_attr_ops, s,
"pxa2xx-pcmcia-attribute", 0x04000000);
memory_region_add_subregion(sysmem, base | 0x08000000,
&s->attr_iomem);
/* Socket Common Memory Space */
- memory_region_init_io(&s->common_iomem, &pxa2xx_pcmcia_common_ops, s,
+ memory_region_init_io(&s->common_iomem, NULL, &pxa2xx_pcmcia_common_ops, s,
"pxa2xx-pcmcia-common", 0x04000000);
memory_region_add_subregion(sysmem, base | 0x0c000000,
&s->common_iomem);
diff --git a/hw/misc/slavio_misc.c b/hw/misc/slavio_misc.c
index a7a9368..dbc6081 100644
--- a/hw/misc/slavio_misc.c
+++ b/hw/misc/slavio_misc.c
@@ -412,7 +412,7 @@
sysbus_init_irq(dev, &s->cpu_halt);
/* Power management (APC) XXX: not a Slavio device */
- memory_region_init_io(&s->iomem, &apc_mem_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &apc_mem_ops, s,
"apc", MISC_SIZE);
sysbus_init_mmio(dev, &s->iomem);
return 0;
@@ -427,39 +427,39 @@
/* 8 bit registers */
/* Slavio control */
- memory_region_init_io(&s->cfg_iomem, &slavio_cfg_mem_ops, s,
+ memory_region_init_io(&s->cfg_iomem, NULL, &slavio_cfg_mem_ops, s,
"configuration", MISC_SIZE);
sysbus_init_mmio(dev, &s->cfg_iomem);
/* Diagnostics */
- memory_region_init_io(&s->diag_iomem, &slavio_diag_mem_ops, s,
+ memory_region_init_io(&s->diag_iomem, NULL, &slavio_diag_mem_ops, s,
"diagnostic", MISC_SIZE);
sysbus_init_mmio(dev, &s->diag_iomem);
/* Modem control */
- memory_region_init_io(&s->mdm_iomem, &slavio_mdm_mem_ops, s,
+ memory_region_init_io(&s->mdm_iomem, NULL, &slavio_mdm_mem_ops, s,
"modem", MISC_SIZE);
sysbus_init_mmio(dev, &s->mdm_iomem);
/* 16 bit registers */
/* ss600mp diag LEDs */
- memory_region_init_io(&s->led_iomem, &slavio_led_mem_ops, s,
+ memory_region_init_io(&s->led_iomem, NULL, &slavio_led_mem_ops, s,
"leds", MISC_SIZE);
sysbus_init_mmio(dev, &s->led_iomem);
/* 32 bit registers */
/* System control */
- memory_region_init_io(&s->sysctrl_iomem, &slavio_sysctrl_mem_ops, s,
+ memory_region_init_io(&s->sysctrl_iomem, NULL, &slavio_sysctrl_mem_ops, s,
"system-control", MISC_SIZE);
sysbus_init_mmio(dev, &s->sysctrl_iomem);
/* AUX 1 (Misc System Functions) */
- memory_region_init_io(&s->aux1_iomem, &slavio_aux1_mem_ops, s,
+ memory_region_init_io(&s->aux1_iomem, NULL, &slavio_aux1_mem_ops, s,
"misc-system-functions", MISC_SIZE);
sysbus_init_mmio(dev, &s->aux1_iomem);
/* AUX 2 (Software Powerdown Control) */
- memory_region_init_io(&s->aux2_iomem, &slavio_aux2_mem_ops, s,
+ memory_region_init_io(&s->aux2_iomem, NULL, &slavio_aux2_mem_ops, s,
"software-powerdown-control", MISC_SIZE);
sysbus_init_mmio(dev, &s->aux2_iomem);
diff --git a/hw/misc/vfio.c b/hw/misc/vfio.c
index 52fb036..e2e957d 100644
--- a/hw/misc/vfio.c
+++ b/hw/misc/vfio.c
@@ -1154,7 +1154,7 @@
quirk->vdev = vdev;
quirk->data = (physbar >> 8) & 0xff;
- memory_region_init_io(&quirk->mem, &vfio_ati_3c3_quirk, quirk,
+ memory_region_init_io(&quirk->mem, NULL, &vfio_ati_3c3_quirk, quirk,
"vfio-ati-3c3-quirk", 1);
memory_region_add_subregion(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem, 3,
&quirk->mem);
@@ -1245,7 +1245,7 @@
quirk = g_malloc0(sizeof(*quirk));
quirk->vdev = vdev;
- memory_region_init_io(&quirk->mem, &vfio_ati_4010_quirk, quirk,
+ memory_region_init_io(&quirk->mem, NULL, &vfio_ati_4010_quirk, quirk,
"vfio-ati-4010-quirk", 8);
memory_region_add_subregion_overlap(&vdev->bars[nr].mem, 0, &quirk->mem, 1);
@@ -1331,7 +1331,7 @@
quirk = g_malloc0(sizeof(*quirk));
quirk->vdev = vdev;
- memory_region_init_io(&quirk->mem, &vfio_ati_f10_quirk, quirk,
+ memory_region_init_io(&quirk->mem, NULL, &vfio_ati_f10_quirk, quirk,
"vfio-ati-f10-quirk", 8);
memory_region_add_subregion_overlap(&vdev->bars[nr].mem, 0, &quirk->mem, 1);
@@ -1451,7 +1451,7 @@
quirk = g_malloc0(sizeof(*quirk));
quirk->vdev = vdev;
- memory_region_init_io(&quirk->mem, &vfio_nvidia_3d0_quirk, quirk,
+ memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_3d0_quirk, quirk,
"vfio-nvidia-3d0-quirk", 6);
memory_region_add_subregion(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem,
0x10, &quirk->mem);
@@ -1566,7 +1566,7 @@
quirk = g_malloc0(sizeof(*quirk));
quirk->vdev = vdev;
- memory_region_init_io(&quirk->mem, &vfio_nvidia_bar5_window_quirk, quirk,
+ memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_bar5_window_quirk, quirk,
"vfio-nvidia-bar5-window-quirk", 16);
memory_region_add_subregion_overlap(&vdev->bars[nr].mem, 0, &quirk->mem, 1);
@@ -1644,7 +1644,7 @@
quirk = g_malloc0(sizeof(*quirk));
quirk->vdev = vdev;
- memory_region_init_io(&quirk->mem, &vfio_nvidia_bar0_88000_quirk, quirk,
+ memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_bar0_88000_quirk, quirk,
"vfio-nvidia-bar0-88000-quirk",
TARGET_PAGE_ALIGN(PCIE_CONFIG_SPACE_SIZE));
memory_region_add_subregion_overlap(&vdev->bars[nr].mem,
@@ -1723,7 +1723,7 @@
quirk = g_malloc0(sizeof(*quirk));
quirk->vdev = vdev;
- memory_region_init_io(&quirk->mem, &vfio_nvidia_bar0_1800_quirk, quirk,
+ memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_bar0_1800_quirk, quirk,
"vfio-nvidia-bar0-1800-quirk",
TARGET_PAGE_ALIGN(PCI_CONFIG_SPACE_SIZE));
memory_region_add_subregion_overlap(&vdev->bars[nr].mem,
@@ -2228,11 +2228,11 @@
goto empty_region;
}
- memory_region_init_ram_ptr(submem, name, size, *map);
+ memory_region_init_ram_ptr(submem, NULL, name, size, *map);
} else {
empty_region:
/* Create a zero sized sub-region to make cleanup easy. */
- memory_region_init(submem, name, 0);
+ memory_region_init(submem, NULL, name, 0);
}
memory_region_add_subregion(mem, offset, submem);
@@ -2271,7 +2271,7 @@
~PCI_BASE_ADDRESS_IO_MASK : ~PCI_BASE_ADDRESS_MEM_MASK);
/* A "slow" read/write mapping underlies all BARs */
- memory_region_init_io(&bar->mem, &vfio_bar_ops, bar, name, size);
+ memory_region_init_io(&bar->mem, NULL, &vfio_bar_ops, bar, name, size);
pci_register_bar(&vdev->pdev, nr, type, &bar->mem);
/*
@@ -2315,17 +2315,17 @@
}
if (vdev->has_vga) {
- memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_MEM].mem,
+ memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_MEM].mem, NULL,
&vfio_vga_ops,
&vdev->vga.region[QEMU_PCI_VGA_MEM],
"vfio-vga-mmio@0xa0000",
QEMU_PCI_VGA_MEM_SIZE);
- memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_LO].mem,
+ memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_LO].mem, NULL,
&vfio_vga_ops,
&vdev->vga.region[QEMU_PCI_VGA_IO_LO],
"vfio-vga-io@0x3b0",
QEMU_PCI_VGA_IO_LO_SIZE);
- memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem,
+ memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem, NULL,
&vfio_vga_ops,
&vdev->vga.region[QEMU_PCI_VGA_IO_HI],
"vfio-vga-io@0x3c0",
@@ -2588,7 +2588,7 @@
snprintf(name, sizeof(name), "vfio[%04x:%02x:%02x.%x].rom",
vdev->host.domain, vdev->host.bus, vdev->host.slot,
vdev->host.function);
- memory_region_init_ram(&vdev->pdev.rom, name, size);
+ memory_region_init_ram(&vdev->pdev.rom, NULL, name, size);
ptr = memory_region_get_ram_ptr(&vdev->pdev.rom);
memset(ptr, 0xff, size);
diff --git a/hw/misc/vmport.c b/hw/misc/vmport.c
index 8639072..7f64ccd 100644
--- a/hw/misc/vmport.c
+++ b/hw/misc/vmport.c
@@ -142,7 +142,7 @@
ISADevice *isadev = ISA_DEVICE(dev);
VMPortState *s = VMPORT(dev);
- memory_region_init_io(&s->io, &vmport_ops, s, "vmport", 1);
+ memory_region_init_io(&s->io, NULL, &vmport_ops, s, "vmport", 1);
isa_register_ioport(isadev, &s->io, 0x5658);
port_state = s;
diff --git a/hw/misc/zynq_slcr.c b/hw/misc/zynq_slcr.c
index 8418327..d7c2d19 100644
--- a/hw/misc/zynq_slcr.c
+++ b/hw/misc/zynq_slcr.c
@@ -494,7 +494,7 @@
{
ZynqSLCRState *s = FROM_SYSBUS(ZynqSLCRState, dev);
- memory_region_init_io(&s->iomem, &slcr_ops, s, "slcr", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &slcr_ops, s, "slcr", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/moxie/moxiesim.c b/hw/moxie/moxiesim.c
index 649f9a7..ef4f3a8 100644
--- a/hw/moxie/moxiesim.c
+++ b/hw/moxie/moxiesim.c
@@ -136,11 +136,11 @@
qemu_register_reset(main_cpu_reset, cpu);
/* Allocate RAM. */
- memory_region_init_ram(ram, "moxiesim.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "moxiesim.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, ram_base, ram);
- memory_region_init_ram(rom, "moxie.rom", 128*0x1000);
+ memory_region_init_ram(rom, NULL, "moxie.rom", 128*0x1000);
vmstate_register_ram_global(rom);
memory_region_add_subregion(get_system_memory(), 0x1000, rom);
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
index e177057..c94d3e7 100644
--- a/hw/net/cadence_gem.c
+++ b/hw/net/cadence_gem.c
@@ -1163,7 +1163,7 @@
s = FROM_SYSBUS(GemState, dev);
gem_init_register_masks(s);
- memory_region_init_io(&s->iomem, &gem_ops, s, "enet", sizeof(s->regs));
+ memory_region_init_io(&s->iomem, NULL, &gem_ops, s, "enet", sizeof(s->regs));
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
qemu_macaddr_default_if_unset(&s->conf.macaddr);
diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c
index 2289f08..049aa70 100644
--- a/hw/net/dp8393x.c
+++ b/hw/net/dp8393x.c
@@ -908,7 +908,7 @@
qemu_register_reset(nic_reset, s);
nic_reset(s);
- memory_region_init_io(&s->mmio, &dp8393x_ops, s,
+ memory_region_init_io(&s->mmio, NULL, &dp8393x_ops, s,
"dp8393x", 0x40 << it_shift);
memory_region_add_subregion(address_space, base, &s->mmio);
}
diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index e6f46f0..e5c0978 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -1276,13 +1276,13 @@
E1000_IMC, E1000_TCTL, E1000_TDT, PNPMMIO_SIZE
};
- memory_region_init_io(&d->mmio, &e1000_mmio_ops, d, "e1000-mmio",
+ memory_region_init_io(&d->mmio, NULL, &e1000_mmio_ops, d, "e1000-mmio",
PNPMMIO_SIZE);
memory_region_add_coalescing(&d->mmio, 0, excluded_regs[0]);
for (i = 0; excluded_regs[i] != PNPMMIO_SIZE; i++)
memory_region_add_coalescing(&d->mmio, excluded_regs[i] + 4,
excluded_regs[i+1] - excluded_regs[i] - 4);
- memory_region_init_io(&d->io, &e1000_io_ops, d, "e1000-io", IOPORT_SIZE);
+ memory_region_init_io(&d->io, NULL, &e1000_io_ops, d, "e1000-io", IOPORT_SIZE);
}
static void
diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c
index dc99ea6..abfcdbd 100644
--- a/hw/net/eepro100.c
+++ b/hw/net/eepro100.c
@@ -1876,14 +1876,14 @@
s->eeprom = eeprom93xx_new(&pci_dev->qdev, EEPROM_SIZE);
/* Handler for memory-mapped I/O */
- memory_region_init_io(&s->mmio_bar, &eepro100_ops, s, "eepro100-mmio",
+ memory_region_init_io(&s->mmio_bar, NULL, &eepro100_ops, s, "eepro100-mmio",
PCI_MEM_SIZE);
pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_MEM_PREFETCH, &s->mmio_bar);
- memory_region_init_io(&s->io_bar, &eepro100_ops, s, "eepro100-io",
+ memory_region_init_io(&s->io_bar, NULL, &eepro100_ops, s, "eepro100-io",
PCI_IO_SIZE);
pci_register_bar(&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io_bar);
/* FIXME: flash aliases to mmio?! */
- memory_region_init_io(&s->flash_bar, &eepro100_ops, s, "eepro100-flash",
+ memory_region_init_io(&s->flash_bar, NULL, &eepro100_ops, s, "eepro100-flash",
PCI_FLASH_SIZE);
pci_register_bar(&s->dev, 2, 0, &s->flash_bar);
diff --git a/hw/net/etraxfs_eth.c b/hw/net/etraxfs_eth.c
index 1039913..2ade0c0 100644
--- a/hw/net/etraxfs_eth.c
+++ b/hw/net/etraxfs_eth.c
@@ -610,7 +610,7 @@
s->dma_in->client.opaque = s;
s->dma_in->client.pull = NULL;
- memory_region_init_io(&s->mmio, ð_ops, s, "etraxfs-eth", 0x5c);
+ memory_region_init_io(&s->mmio, NULL, ð_ops, s, "etraxfs-eth", 0x5c);
sysbus_init_mmio(dev, &s->mmio);
qemu_macaddr_default_if_unset(&s->conf.macaddr);
diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c
index 403fb86..ce68399 100644
--- a/hw/net/lan9118.c
+++ b/hw/net/lan9118.c
@@ -1328,7 +1328,7 @@
const MemoryRegionOps *mem_ops =
s->mode_16bit ? &lan9118_16bit_mem_ops : &lan9118_mem_ops;
- memory_region_init_io(&s->mmio, mem_ops, s, "lan9118-mmio", 0x100);
+ memory_region_init_io(&s->mmio, NULL, mem_ops, s, "lan9118-mmio", 0x100);
sysbus_init_mmio(dev, &s->mmio);
sysbus_init_irq(dev, &s->irq);
qemu_macaddr_default_if_unset(&s->conf.macaddr);
diff --git a/hw/net/lance.c b/hw/net/lance.c
index 187497c..1d3999d 100644
--- a/hw/net/lance.c
+++ b/hw/net/lance.c
@@ -117,7 +117,7 @@
SysBusPCNetState *d = FROM_SYSBUS(SysBusPCNetState, dev);
PCNetState *s = &d->state;
- memory_region_init_io(&s->mmio, &lance_mem_ops, d, "lance-mmio", 4);
+ memory_region_init_io(&s->mmio, NULL, &lance_mem_ops, d, "lance-mmio", 4);
qdev_init_gpio_in(&dev->qdev, parent_lance_reset, 1);
diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c
index 2ef5a0d..4bff3de 100644
--- a/hw/net/mcf_fec.c
+++ b/hw/net/mcf_fec.c
@@ -468,7 +468,7 @@
s->sysmem = sysmem;
s->irq = irq;
- memory_region_init_io(&s->iomem, &mcf_fec_ops, s, "fec", 0x400);
+ memory_region_init_io(&s->iomem, NULL, &mcf_fec_ops, s, "fec", 0x400);
memory_region_add_subregion(sysmem, base, &s->iomem);
s->conf.macaddr = nd->macaddr;
diff --git a/hw/net/milkymist-minimac2.c b/hw/net/milkymist-minimac2.c
index 4ef6318..73fe307 100644
--- a/hw/net/milkymist-minimac2.c
+++ b/hw/net/milkymist-minimac2.c
@@ -461,12 +461,12 @@
sysbus_init_irq(dev, &s->rx_irq);
sysbus_init_irq(dev, &s->tx_irq);
- memory_region_init_io(&s->regs_region, &minimac2_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &minimac2_ops, s,
"milkymist-minimac2", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
/* register buffers memory */
- memory_region_init_ram(&s->buffers, "milkymist-minimac2.buffers",
+ memory_region_init_ram(&s->buffers, NULL, "milkymist-minimac2.buffers",
buffers_size);
vmstate_register_ram_global(&s->buffers);
s->rx0_buf = memory_region_get_ram_ptr(&s->buffers);
diff --git a/hw/net/mipsnet.c b/hw/net/mipsnet.c
index ac6193a..c973a21 100644
--- a/hw/net/mipsnet.c
+++ b/hw/net/mipsnet.c
@@ -235,7 +235,7 @@
{
MIPSnetState *s = DO_UPCAST(MIPSnetState, busdev, dev);
- memory_region_init_io(&s->io, &mipsnet_ioport_ops, s, "mipsnet-io", 36);
+ memory_region_init_io(&s->io, NULL, &mipsnet_ioport_ops, s, "mipsnet-io", 36);
sysbus_init_mmio(dev, &s->io);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/net/ne2000.c b/hw/net/ne2000.c
index 33ee03e..00940af 100644
--- a/hw/net/ne2000.c
+++ b/hw/net/ne2000.c
@@ -701,7 +701,7 @@
void ne2000_setup_io(NE2000State *s, unsigned size)
{
- memory_region_init_io(&s->io, &ne2000_ops, s, "ne2000", size);
+ memory_region_init_io(&s->io, NULL, &ne2000_ops, s, "ne2000", size);
}
static void ne2000_cleanup(NetClientState *nc)
diff --git a/hw/net/opencores_eth.c b/hw/net/opencores_eth.c
index be64bf2..a1baa3c 100644
--- a/hw/net/opencores_eth.c
+++ b/hw/net/opencores_eth.c
@@ -681,11 +681,11 @@
{
OpenEthState *s = DO_UPCAST(OpenEthState, dev, dev);
- memory_region_init_io(&s->reg_io, &open_eth_reg_ops, s,
+ memory_region_init_io(&s->reg_io, NULL, &open_eth_reg_ops, s,
"open_eth.regs", 0x54);
sysbus_init_mmio(dev, &s->reg_io);
- memory_region_init_io(&s->desc_io, &open_eth_desc_ops, s,
+ memory_region_init_io(&s->desc_io, NULL, &open_eth_desc_ops, s,
"open_eth.desc", 0x400);
sysbus_init_mmio(dev, &s->desc_io);
diff --git a/hw/net/pcnet-pci.c b/hw/net/pcnet-pci.c
index 9df2b87..e098bf2 100644
--- a/hw/net/pcnet-pci.c
+++ b/hw/net/pcnet-pci.c
@@ -315,10 +315,10 @@
pci_conf[PCI_MAX_LAT] = 0xff;
/* Handler for memory-mapped I/O */
- memory_region_init_io(&d->state.mmio, &pcnet_mmio_ops, s, "pcnet-mmio",
+ memory_region_init_io(&d->state.mmio, NULL, &pcnet_mmio_ops, s, "pcnet-mmio",
PCNET_PNPMMIO_SIZE);
- memory_region_init_io(&d->io_bar, &pcnet_io_ops, s, "pcnet-io",
+ memory_region_init_io(&d->io_bar, NULL, &pcnet_io_ops, s, "pcnet-io",
PCNET_IOPORT_SIZE);
pci_register_bar(pci_dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &d->io_bar);
diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
index 7993f9f..a96eb62 100644
--- a/hw/net/rtl8139.c
+++ b/hw/net/rtl8139.c
@@ -3486,8 +3486,8 @@
* list bit in status register, and offset 0xdc seems unused. */
pci_conf[PCI_CAPABILITY_LIST] = 0xdc;
- memory_region_init_io(&s->bar_io, &rtl8139_io_ops, s, "rtl8139", 0x100);
- memory_region_init_io(&s->bar_mem, &rtl8139_mmio_ops, s, "rtl8139", 0x100);
+ memory_region_init_io(&s->bar_io, NULL, &rtl8139_io_ops, s, "rtl8139", 0x100);
+ memory_region_init_io(&s->bar_mem, NULL, &rtl8139_mmio_ops, s, "rtl8139", 0x100);
pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->bar_io);
pci_register_bar(&s->dev, 1, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar_mem);
diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c
index c2feae6..6429709 100644
--- a/hw/net/smc91c111.c
+++ b/hw/net/smc91c111.c
@@ -747,7 +747,7 @@
static int smc91c111_init1(SysBusDevice *dev)
{
smc91c111_state *s = FROM_SYSBUS(smc91c111_state, dev);
- memory_region_init_io(&s->mmio, &smc91c111_mem_ops, s,
+ memory_region_init_io(&s->mmio, NULL, &smc91c111_mem_ops, s,
"smc91c111-mmio", 16);
sysbus_init_mmio(dev, &s->mmio);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c
index 59b8456..b1394a2 100644
--- a/hw/net/stellaris_enet.c
+++ b/hw/net/stellaris_enet.c
@@ -405,7 +405,7 @@
{
stellaris_enet_state *s = FROM_SYSBUS(stellaris_enet_state, dev);
- memory_region_init_io(&s->mmio, &stellaris_enet_ops, s, "stellaris_enet",
+ memory_region_init_io(&s->mmio, NULL, &stellaris_enet_ops, s, "stellaris_enet",
0x1000);
sysbus_init_mmio(dev, &s->mmio);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index 4c575e5..23a6b07 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -2073,17 +2073,17 @@
VMW_CBPRN("Starting init...");
- memory_region_init_io(&s->bar0, &b0_ops, s,
+ memory_region_init_io(&s->bar0, NULL, &b0_ops, s,
"vmxnet3-b0", VMXNET3_PT_REG_SIZE);
pci_register_bar(pci_dev, VMXNET3_BAR0_IDX,
PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar0);
- memory_region_init_io(&s->bar1, &b1_ops, s,
+ memory_region_init_io(&s->bar1, NULL, &b1_ops, s,
"vmxnet3-b1", VMXNET3_VD_REG_SIZE);
pci_register_bar(pci_dev, VMXNET3_BAR1_IDX,
PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar1);
- memory_region_init(&s->msix_bar, "vmxnet3-msix-bar",
+ memory_region_init(&s->msix_bar, NULL, "vmxnet3-msix-bar",
VMXNET3_MSIX_BAR_SIZE);
pci_register_bar(pci_dev, VMXNET3_MSIX_BAR_IDX,
PCI_BASE_ADDRESS_SPACE_MEMORY, &s->msix_bar);
diff --git a/hw/net/xgmac.c b/hw/net/xgmac.c
index 1d9074a..d334dc5 100644
--- a/hw/net/xgmac.c
+++ b/hw/net/xgmac.c
@@ -382,7 +382,7 @@
{
struct XgmacState *s = FROM_SYSBUS(typeof(*s), dev);
- memory_region_init_io(&s->iomem, &enet_mem_ops, s, "xgmac", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &enet_mem_ops, s, "xgmac", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->sbd_irq);
sysbus_init_irq(dev, &s->pmt_irq);
diff --git a/hw/net/xilinx_axienet.c b/hw/net/xilinx_axienet.c
index 2ca1511..4a4fbd6 100644
--- a/hw/net/xilinx_axienet.c
+++ b/hw/net/xilinx_axienet.c
@@ -1001,7 +1001,7 @@
sysbus_init_irq(sbd, &s->irq);
- memory_region_init_io(&s->iomem, &enet_ops, s, "enet", 0x40000);
+ memory_region_init_io(&s->iomem, NULL, &enet_ops, s, "enet", 0x40000);
sysbus_init_mmio(sbd, &s->iomem);
}
diff --git a/hw/net/xilinx_ethlite.c b/hw/net/xilinx_ethlite.c
index b2e3523..9d7cb8f 100644
--- a/hw/net/xilinx_ethlite.c
+++ b/hw/net/xilinx_ethlite.c
@@ -221,7 +221,7 @@
sysbus_init_irq(dev, &s->irq);
s->rxbuf = 0;
- memory_region_init_io(&s->mmio, ð_ops, s, "xlnx.xps-ethernetlite",
+ memory_region_init_io(&s->mmio, NULL, ð_ops, s, "xlnx.xps-ethernetlite",
R_MAX * 4);
sysbus_init_mmio(dev, &s->mmio);
diff --git a/hw/nvram/ds1225y.c b/hw/nvram/ds1225y.c
index 488f1d7..1697562 100644
--- a/hw/nvram/ds1225y.c
+++ b/hw/nvram/ds1225y.c
@@ -117,7 +117,7 @@
s->contents = g_malloc0(s->chip_size);
- memory_region_init_io(&s->iomem, &nvram_ops, s, "nvram", s->chip_size);
+ memory_region_init_io(&s->iomem, NULL, &nvram_ops, s, "nvram", s->chip_size);
sysbus_init_mmio(dev, &s->iomem);
/* Read current file */
diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c
index 3c255ce..a37db77 100644
--- a/hw/nvram/fw_cfg.c
+++ b/hw/nvram/fw_cfg.c
@@ -526,14 +526,14 @@
{
FWCfgState *s = FROM_SYSBUS(FWCfgState, dev);
- memory_region_init_io(&s->ctl_iomem, &fw_cfg_ctl_mem_ops, s,
+ memory_region_init_io(&s->ctl_iomem, NULL, &fw_cfg_ctl_mem_ops, s,
"fwcfg.ctl", FW_CFG_SIZE);
sysbus_init_mmio(dev, &s->ctl_iomem);
- memory_region_init_io(&s->data_iomem, &fw_cfg_data_mem_ops, s,
+ memory_region_init_io(&s->data_iomem, NULL, &fw_cfg_data_mem_ops, s,
"fwcfg.data", FW_CFG_DATA_SIZE);
sysbus_init_mmio(dev, &s->data_iomem);
/* In case ctl and data overlap: */
- memory_region_init_io(&s->comb_iomem, &fw_cfg_comb_mem_ops, s,
+ memory_region_init_io(&s->comb_iomem, NULL, &fw_cfg_comb_mem_ops, s,
"fwcfg", FW_CFG_SIZE);
if (s->ctl_iobase + 1 == s->data_iobase) {
diff --git a/hw/nvram/mac_nvram.c b/hw/nvram/mac_nvram.c
index d76a06c..c91ee58 100644
--- a/hw/nvram/mac_nvram.c
+++ b/hw/nvram/mac_nvram.c
@@ -115,7 +115,7 @@
s->data = g_malloc0(s->size);
- memory_region_init_io(&s->mem, &macio_nvram_ops, s, "macio-nvram",
+ memory_region_init_io(&s->mem, NULL, &macio_nvram_ops, s, "macio-nvram",
s->size << s->it_shift);
sysbus_init_mmio(d, &s->mem);
}
diff --git a/hw/openrisc/openrisc_sim.c b/hw/openrisc/openrisc_sim.c
index 49bab1f..924438b 100644
--- a/hw/openrisc/openrisc_sim.c
+++ b/hw/openrisc/openrisc_sim.c
@@ -115,7 +115,7 @@
}
ram = g_malloc(sizeof(*ram));
- memory_region_init_ram(ram, "openrisc.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "openrisc.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(get_system_memory(), 0, ram);
diff --git a/hw/pci-bridge/dec.c b/hw/pci-bridge/dec.c
index cff458b..3e84473 100644
--- a/hw/pci-bridge/dec.c
+++ b/hw/pci-bridge/dec.c
@@ -98,9 +98,9 @@
phb = PCI_HOST_BRIDGE(dev);
- memory_region_init_io(&phb->conf_mem, &pci_host_conf_le_ops,
+ memory_region_init_io(&phb->conf_mem, NULL, &pci_host_conf_le_ops,
dev, "pci-conf-idx", 0x1000);
- memory_region_init_io(&phb->data_mem, &pci_host_data_le_ops,
+ memory_region_init_io(&phb->data_mem, NULL, &pci_host_data_le_ops,
dev, "pci-data-idx", 0x1000);
sysbus_init_mmio(dev, &phb->conf_mem);
sysbus_init_mmio(dev, &phb->data_mem);
diff --git a/hw/pci-bridge/pci_bridge_dev.c b/hw/pci-bridge/pci_bridge_dev.c
index 971b432..c2660f1 100644
--- a/hw/pci-bridge/pci_bridge_dev.c
+++ b/hw/pci-bridge/pci_bridge_dev.c
@@ -46,7 +46,7 @@
if (err) {
goto bridge_error;
}
- memory_region_init(&bridge_dev->bar, "shpc-bar", shpc_bar_size(dev));
+ memory_region_init(&bridge_dev->bar, NULL, "shpc-bar", shpc_bar_size(dev));
err = shpc_init(dev, &br->sec_bus, &bridge_dev->bar, 0);
if (err) {
goto shpc_error;
diff --git a/hw/pci-host/apb.c b/hw/pci-host/apb.c
index e099655..7a8ce25 100644
--- a/hw/pci-host/apb.c
+++ b/hw/pci-host/apb.c
@@ -447,7 +447,7 @@
sysbus_mmio_map(s, 2, special_base + 0x2000000ULL);
d = FROM_SYSBUS(APBState, s);
- memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL);
+ memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL);
memory_region_add_subregion(get_system_memory(), mem_base, &d->pci_mmio);
d->bus = pci_register_bus(&d->busdev.qdev, "pci",
@@ -525,18 +525,18 @@
s->pci_irq_in = 0ULL;
/* apb_config */
- memory_region_init_io(&s->apb_config, &apb_config_ops, s, "apb-config",
+ memory_region_init_io(&s->apb_config, NULL, &apb_config_ops, s, "apb-config",
0x10000);
/* at region 0 */
sysbus_init_mmio(dev, &s->apb_config);
- memory_region_init_io(&s->pci_config, &pci_config_ops, s, "apb-pci-config",
+ memory_region_init_io(&s->pci_config, NULL, &pci_config_ops, s, "apb-pci-config",
0x1000000);
/* at region 1 */
sysbus_init_mmio(dev, &s->pci_config);
/* pci_ioport */
- memory_region_init_io(&s->pci_ioport, &pci_ioport_ops, s,
+ memory_region_init_io(&s->pci_ioport, NULL, &pci_ioport_ops, s,
"apb-pci-ioport", 0x10000);
/* at region 2 */
sysbus_init_mmio(dev, &s->pci_ioport);
diff --git a/hw/pci-host/bonito.c b/hw/pci-host/bonito.c
index 974150b..ae00775 100644
--- a/hw/pci-host/bonito.c
+++ b/hw/pci-host/bonito.c
@@ -722,29 +722,29 @@
pci_config_set_prog_interface(dev->config, 0x00);
/* set the north bridge register mapping */
- memory_region_init_io(&s->iomem, &bonito_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &bonito_ops, s,
"north-bridge-register", BONITO_INTERNAL_REG_SIZE);
sysbus_init_mmio(sysbus, &s->iomem);
sysbus_mmio_map(sysbus, 0, BONITO_INTERNAL_REG_BASE);
/* set the north bridge pci configure mapping */
- memory_region_init_io(&phb->conf_mem, &bonito_pciconf_ops, s,
+ memory_region_init_io(&phb->conf_mem, NULL, &bonito_pciconf_ops, s,
"north-bridge-pci-config", BONITO_PCICONFIG_SIZE);
sysbus_init_mmio(sysbus, &phb->conf_mem);
sysbus_mmio_map(sysbus, 1, BONITO_PCICONFIG_BASE);
/* set the south bridge pci configure mapping */
- memory_region_init_io(&phb->data_mem, &bonito_spciconf_ops, s,
+ memory_region_init_io(&phb->data_mem, NULL, &bonito_spciconf_ops, s,
"south-bridge-pci-config", BONITO_SPCICONFIG_SIZE);
sysbus_init_mmio(sysbus, &phb->data_mem);
sysbus_mmio_map(sysbus, 2, BONITO_SPCICONFIG_BASE);
- memory_region_init_io(&s->iomem_ldma, &bonito_ldma_ops, s,
+ memory_region_init_io(&s->iomem_ldma, NULL, &bonito_ldma_ops, s,
"ldma", 0x100);
sysbus_init_mmio(sysbus, &s->iomem_ldma);
sysbus_mmio_map(sysbus, 3, 0xbfe00200);
- memory_region_init_io(&s->iomem_cop, &bonito_cop_ops, s,
+ memory_region_init_io(&s->iomem_cop, NULL, &bonito_cop_ops, s,
"cop", 0x100);
sysbus_init_mmio(sysbus, &s->iomem_cop);
sysbus_mmio_map(sysbus, 4, 0xbfe00300);
diff --git a/hw/pci-host/grackle.c b/hw/pci-host/grackle.c
index 69344d9..da0fedb 100644
--- a/hw/pci-host/grackle.c
+++ b/hw/pci-host/grackle.c
@@ -76,8 +76,8 @@
phb = PCI_HOST_BRIDGE(dev);
d = GRACKLE_PCI_HOST_BRIDGE(dev);
- memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL);
- memory_region_init_alias(&d->pci_hole, "pci-hole", &d->pci_mmio,
+ memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL);
+ memory_region_init_alias(&d->pci_hole, NULL, "pci-hole", &d->pci_mmio,
0x80000000ULL, 0x7e000000ULL);
memory_region_add_subregion(address_space_mem, 0x80000000ULL,
&d->pci_hole);
@@ -104,9 +104,9 @@
phb = PCI_HOST_BRIDGE(dev);
- memory_region_init_io(&phb->conf_mem, &pci_host_conf_le_ops,
+ memory_region_init_io(&phb->conf_mem, NULL, &pci_host_conf_le_ops,
dev, "pci-conf-idx", 0x1000);
- memory_region_init_io(&phb->data_mem, &pci_host_data_le_ops,
+ memory_region_init_io(&phb->data_mem, NULL, &pci_host_data_le_ops,
dev, "pci-data-idx", 0x1000);
sysbus_init_mmio(dev, &phb->conf_mem);
sysbus_init_mmio(dev, &phb->data_mem);
diff --git a/hw/pci-host/pam.c b/hw/pci-host/pam.c
index 7181bd6..ec935f4 100644
--- a/hw/pci-host/pam.c
+++ b/hw/pci-host/pam.c
@@ -56,17 +56,17 @@
int i;
/* RAM */
- memory_region_init_alias(&mem->alias[3], "pam-ram", ram_memory,
+ memory_region_init_alias(&mem->alias[3], NULL, "pam-ram", ram_memory,
start, size);
/* ROM (XXX: not quite correct) */
- memory_region_init_alias(&mem->alias[1], "pam-rom", ram_memory,
+ memory_region_init_alias(&mem->alias[1], NULL, "pam-rom", ram_memory,
start, size);
memory_region_set_readonly(&mem->alias[1], true);
/* XXX: should distinguish read/write cases */
- memory_region_init_alias(&mem->alias[0], "pam-pci", pci_address_space,
+ memory_region_init_alias(&mem->alias[0], NULL, "pam-pci", pci_address_space,
start, size);
- memory_region_init_alias(&mem->alias[2], "pam-pci", pci_address_space,
+ memory_region_init_alias(&mem->alias[2], NULL, "pam-pci", pci_address_space,
start, size);
for (i = 0; i < 4; ++i) {
diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c
index f9e68c3..4d77b1e 100644
--- a/hw/pci-host/piix.c
+++ b/hw/pci-host/piix.c
@@ -201,12 +201,12 @@
{
PCIHostState *s = PCI_HOST_BRIDGE(dev);
- memory_region_init_io(&s->conf_mem, &pci_host_conf_le_ops, s,
+ memory_region_init_io(&s->conf_mem, NULL, &pci_host_conf_le_ops, s,
"pci-conf-idx", 4);
sysbus_add_io(dev, 0xcf8, &s->conf_mem);
sysbus_init_ioports(&s->busdev, 0xcf8, 4);
- memory_region_init_io(&s->data_mem, &pci_host_data_le_ops, s,
+ memory_region_init_io(&s->data_mem, NULL, &pci_host_data_le_ops, s,
"pci-conf-data", 4);
sysbus_add_io(dev, 0xcfc, &s->data_mem);
sysbus_init_ioports(&s->busdev, 0xcfc, 4);
@@ -260,17 +260,17 @@
f->system_memory = address_space_mem;
f->pci_address_space = pci_address_space;
f->ram_memory = ram_memory;
- memory_region_init_alias(&f->pci_hole, "pci-hole", f->pci_address_space,
+ memory_region_init_alias(&f->pci_hole, NULL, "pci-hole", f->pci_address_space,
pci_hole_start, pci_hole_size);
memory_region_add_subregion(f->system_memory, pci_hole_start, &f->pci_hole);
- memory_region_init_alias(&f->pci_hole_64bit, "pci-hole64",
+ memory_region_init_alias(&f->pci_hole_64bit, NULL, "pci-hole64",
f->pci_address_space,
pci_hole64_start, pci_hole64_size);
if (pci_hole64_size) {
memory_region_add_subregion(f->system_memory, pci_hole64_start,
&f->pci_hole_64bit);
}
- memory_region_init_alias(&f->smram_region, "smram-region",
+ memory_region_init_alias(&f->smram_region, NULL, "smram-region",
f->pci_address_space, 0xa0000, 0x20000);
memory_region_add_subregion_overlap(f->system_memory, 0xa0000,
&f->smram_region, 1);
@@ -549,7 +549,7 @@
isa_bus_new(DEVICE(d), pci_address_space_io(dev));
- memory_region_init_io(&d->rcr_mem, &rcr_ops, d, "piix3-reset-control", 1);
+ memory_region_init_io(&d->rcr_mem, NULL, &rcr_ops, d, "piix3-reset-control", 1);
memory_region_add_subregion_overlap(pci_address_space_io(dev), RCR_IOPORT,
&d->rcr_mem, 1);
diff --git a/hw/pci-host/ppce500.c b/hw/pci-host/ppce500.c
index 5e7ad94..7d8c59b 100644
--- a/hw/pci-host/ppce500.c
+++ b/hw/pci-host/ppce500.c
@@ -330,7 +330,7 @@
(d->config[PCI_HEADER_TYPE] & PCI_HEADER_TYPE_MULTI_FUNCTION) |
PCI_HEADER_TYPE_BRIDGE;
- memory_region_init_alias(&b->bar0, "e500-pci-bar0", &ccsr->ccsr_space,
+ memory_region_init_alias(&b->bar0, NULL, "e500-pci-bar0", &ccsr->ccsr_space,
0, int128_get64(ccsr->ccsr_space.size));
pci_register_bar(d, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &b->bar0);
@@ -352,7 +352,7 @@
sysbus_init_irq(dev, &s->irq[i]);
}
- memory_region_init(&s->pio, "pci-pio", PCIE500_PCI_IOLEN);
+ memory_region_init(&s->pio, NULL, "pci-pio", PCIE500_PCI_IOLEN);
b = pci_register_bus(DEVICE(dev), NULL, mpc85xx_pci_set_irq,
mpc85xx_pci_map_irq, s->irq, address_space_mem,
@@ -361,12 +361,12 @@
pci_create_simple(b, 0, "e500-host-bridge");
- memory_region_init(&s->container, "pci-container", PCIE500_ALL_SIZE);
- memory_region_init_io(&h->conf_mem, &pci_host_conf_be_ops, h,
+ memory_region_init(&s->container, NULL, "pci-container", PCIE500_ALL_SIZE);
+ memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_be_ops, h,
"pci-conf-idx", 4);
- memory_region_init_io(&h->data_mem, &pci_host_data_le_ops, h,
+ memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops, h,
"pci-conf-data", 4);
- memory_region_init_io(&s->iomem, &e500_pci_reg_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &e500_pci_reg_ops, s,
"pci.reg", PCIE500_REG_SIZE);
memory_region_add_subregion(&s->container, PCIE500_CFGADDR, &h->conf_mem);
memory_region_add_subregion(&s->container, PCIE500_CFGDATA, &h->data_mem);
diff --git a/hw/pci-host/prep.c b/hw/pci-host/prep.c
index 6130253..024cd51 100644
--- a/hw/pci-host/prep.c
+++ b/hw/pci-host/prep.c
@@ -125,20 +125,20 @@
pci_bus_irqs(&s->pci_bus, prep_set_irq, prep_map_irq, s->irq, 4);
- memory_region_init_io(&h->conf_mem, &pci_host_conf_be_ops, s,
+ memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_be_ops, s,
"pci-conf-idx", 1);
sysbus_add_io(dev, 0xcf8, &h->conf_mem);
sysbus_init_ioports(&h->busdev, 0xcf8, 1);
- memory_region_init_io(&h->data_mem, &pci_host_data_be_ops, s,
+ memory_region_init_io(&h->data_mem, NULL, &pci_host_data_be_ops, s,
"pci-conf-data", 1);
sysbus_add_io(dev, 0xcfc, &h->data_mem);
sysbus_init_ioports(&h->busdev, 0xcfc, 1);
- memory_region_init_io(&h->mmcfg, &PPC_PCIIO_ops, s, "pciio", 0x00400000);
+ memory_region_init_io(&h->mmcfg, NULL, &PPC_PCIIO_ops, s, "pciio", 0x00400000);
memory_region_add_subregion(address_space_mem, 0x80800000, &h->mmcfg);
- memory_region_init_io(&s->intack, &PPC_intack_ops, s, "pci-intack", 1);
+ memory_region_init_io(&s->intack, NULL, &PPC_intack_ops, s, "pci-intack", 1);
memory_region_add_subregion(address_space_mem, 0xbffffff0, &s->intack);
/* TODO Remove once realize propagates to child devices. */
diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c
index 24df6b5..70e7d8b 100644
--- a/hw/pci-host/q35.c
+++ b/hw/pci-host/q35.c
@@ -40,12 +40,12 @@
PCIHostState *pci = FROM_SYSBUS(PCIHostState, dev);
Q35PCIHost *s = Q35_HOST_DEVICE(&dev->qdev);
- memory_region_init_io(&pci->conf_mem, &pci_host_conf_le_ops, pci,
+ memory_region_init_io(&pci->conf_mem, NULL, &pci_host_conf_le_ops, pci,
"pci-conf-idx", 4);
sysbus_add_io(dev, MCH_HOST_BRIDGE_CONFIG_ADDR, &pci->conf_mem);
sysbus_init_ioports(&pci->busdev, MCH_HOST_BRIDGE_CONFIG_ADDR, 4);
- memory_region_init_io(&pci->data_mem, &pci_host_data_le_ops, pci,
+ memory_region_init_io(&pci->data_mem, NULL, &pci_host_data_le_ops, pci,
"pci-conf-data", 4);
sysbus_add_io(dev, MCH_HOST_BRIDGE_CONFIG_DATA, &pci->data_mem);
sysbus_init_ioports(&pci->busdev, MCH_HOST_BRIDGE_CONFIG_DATA, 4);
@@ -245,7 +245,7 @@
MCHPCIState *mch = MCH_PCI_DEVICE(d);
/* setup pci memory regions */
- memory_region_init_alias(&mch->pci_hole, "pci-hole",
+ memory_region_init_alias(&mch->pci_hole, NULL, "pci-hole",
mch->pci_address_space,
mch->below_4g_mem_size,
0x100000000ULL - mch->below_4g_mem_size);
@@ -253,7 +253,7 @@
&mch->pci_hole);
pci_hole64_size = (sizeof(hwaddr) == 4 ? 0 :
((uint64_t)1 << 62));
- memory_region_init_alias(&mch->pci_hole_64bit, "pci-hole64",
+ memory_region_init_alias(&mch->pci_hole_64bit, NULL, "pci-hole64",
mch->pci_address_space,
0x100000000ULL + mch->above_4g_mem_size,
pci_hole64_size);
@@ -264,7 +264,7 @@
}
/* smram */
cpu_smm_register(&mch_set_smm, mch);
- memory_region_init_alias(&mch->smram_region, "smram-region",
+ memory_region_init_alias(&mch->smram_region, NULL, "smram-region",
mch->pci_address_space, 0xa0000, 0x20000);
memory_region_add_subregion_overlap(mch->system_memory, 0xa0000,
&mch->smram_region, 1);
diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c
index fff235d..b72659d 100644
--- a/hw/pci-host/uninorth.c
+++ b/hw/pci-host/uninorth.c
@@ -152,9 +152,9 @@
/* Uninorth main bus */
h = PCI_HOST_BRIDGE(dev);
- memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops,
+ memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops,
dev, "pci-conf-idx", 0x1000);
- memory_region_init_io(&h->data_mem, &unin_data_ops, dev,
+ memory_region_init_io(&h->data_mem, NULL, &unin_data_ops, dev,
"pci-conf-data", 0x1000);
sysbus_init_mmio(dev, &h->conf_mem);
sysbus_init_mmio(dev, &h->data_mem);
@@ -170,9 +170,9 @@
/* Uninorth U3 AGP bus */
h = PCI_HOST_BRIDGE(dev);
- memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops,
+ memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops,
dev, "pci-conf-idx", 0x1000);
- memory_region_init_io(&h->data_mem, &unin_data_ops, dev,
+ memory_region_init_io(&h->data_mem, NULL, &unin_data_ops, dev,
"pci-conf-data", 0x1000);
sysbus_init_mmio(dev, &h->conf_mem);
sysbus_init_mmio(dev, &h->data_mem);
@@ -187,9 +187,9 @@
/* Uninorth AGP bus */
h = PCI_HOST_BRIDGE(dev);
- memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops,
+ memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops,
dev, "pci-conf-idx", 0x1000);
- memory_region_init_io(&h->data_mem, &pci_host_data_le_ops,
+ memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops,
dev, "pci-conf-data", 0x1000);
sysbus_init_mmio(dev, &h->conf_mem);
sysbus_init_mmio(dev, &h->data_mem);
@@ -203,9 +203,9 @@
/* Uninorth internal bus */
h = PCI_HOST_BRIDGE(dev);
- memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops,
+ memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops,
dev, "pci-conf-idx", 0x1000);
- memory_region_init_io(&h->data_mem, &pci_host_data_le_ops,
+ memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops,
dev, "pci-conf-data", 0x1000);
sysbus_init_mmio(dev, &h->conf_mem);
sysbus_init_mmio(dev, &h->data_mem);
@@ -228,8 +228,8 @@
s = SYS_BUS_DEVICE(dev);
h = PCI_HOST_BRIDGE(s);
d = UNI_NORTH_PCI_HOST_BRIDGE(dev);
- memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL);
- memory_region_init_alias(&d->pci_hole, "pci-hole", &d->pci_mmio,
+ memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL);
+ memory_region_init_alias(&d->pci_hole, NULL, "pci-hole", &d->pci_mmio,
0x80000000ULL, 0x70000000ULL);
memory_region_add_subregion(address_space_mem, 0x80000000ULL,
&d->pci_hole);
@@ -294,8 +294,8 @@
h = PCI_HOST_BRIDGE(dev);
d = U3_AGP_HOST_BRIDGE(dev);
- memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL);
- memory_region_init_alias(&d->pci_hole, "pci-hole", &d->pci_mmio,
+ memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL);
+ memory_region_init_alias(&d->pci_hole, NULL, "pci-hole", &d->pci_mmio,
0x80000000ULL, 0x70000000ULL);
memory_region_add_subregion(address_space_mem, 0x80000000ULL,
&d->pci_hole);
diff --git a/hw/pci-host/versatile.c b/hw/pci-host/versatile.c
index 2f996d9..f7df274 100644
--- a/hw/pci-host/versatile.c
+++ b/hw/pci-host/versatile.c
@@ -381,8 +381,8 @@
PCIHostState *h = PCI_HOST_BRIDGE(obj);
PCIVPBState *s = PCI_VPB(obj);
- memory_region_init(&s->pci_io_space, "pci_io", 1ULL << 32);
- memory_region_init(&s->pci_mem_space, "pci_mem", 1ULL << 32);
+ memory_region_init(&s->pci_io_space, NULL, "pci_io", 1ULL << 32);
+ memory_region_init(&s->pci_mem_space, NULL, "pci_mem", 1ULL << 32);
pci_bus_new_inplace(&s->pci_bus, DEVICE(obj), "pci",
&s->pci_mem_space, &s->pci_io_space,
@@ -424,20 +424,20 @@
* 3 : PCI IO window
* 4..6 : PCI memory windows
*/
- memory_region_init_io(&s->controlregs, &pci_vpb_reg_ops, s, "pci-vpb-regs",
+ memory_region_init_io(&s->controlregs, NULL, &pci_vpb_reg_ops, s, "pci-vpb-regs",
0x1000);
sysbus_init_mmio(sbd, &s->controlregs);
- memory_region_init_io(&s->mem_config, &pci_vpb_config_ops, s,
+ memory_region_init_io(&s->mem_config, NULL, &pci_vpb_config_ops, s,
"pci-vpb-selfconfig", 0x1000000);
sysbus_init_mmio(sbd, &s->mem_config);
- memory_region_init_io(&s->mem_config2, &pci_vpb_config_ops, s,
+ memory_region_init_io(&s->mem_config2, NULL, &pci_vpb_config_ops, s,
"pci-vpb-config", 0x1000000);
sysbus_init_mmio(sbd, &s->mem_config2);
/* The window into I/O space is always into a fixed base address;
* its size is the same for both realview and versatile.
*/
- memory_region_init_alias(&s->pci_io_window, "pci-vbp-io-window",
+ memory_region_init_alias(&s->pci_io_window, NULL, "pci-vbp-io-window",
&s->pci_io_space, 0, 0x100000);
sysbus_init_mmio(sbd, &s->pci_io_space);
@@ -447,7 +447,7 @@
* offsets are guest controllable via the IMAP registers.
*/
for (i = 0; i < 3; i++) {
- memory_region_init_alias(&s->pci_mem_window[i], "pci-vbp-window",
+ memory_region_init_alias(&s->pci_mem_window[i], NULL, "pci-vbp-window",
&s->pci_mem_space, 0, s->mem_win_size[i]);
sysbus_init_mmio(sbd, &s->pci_mem_window[i]);
}
diff --git a/hw/pci/msix.c b/hw/pci/msix.c
index 6da75ec..83dfc7a 100644
--- a/hw/pci/msix.c
+++ b/hw/pci/msix.c
@@ -280,10 +280,10 @@
msix_mask_all(dev, nentries);
- memory_region_init_io(&dev->msix_table_mmio, &msix_table_mmio_ops, dev,
+ memory_region_init_io(&dev->msix_table_mmio, NULL, &msix_table_mmio_ops, dev,
"msix-table", table_size);
memory_region_add_subregion(table_bar, table_offset, &dev->msix_table_mmio);
- memory_region_init_io(&dev->msix_pba_mmio, &msix_pba_mmio_ops, dev,
+ memory_region_init_io(&dev->msix_pba_mmio, NULL, &msix_pba_mmio_ops, dev,
"msix-pba", pba_size);
memory_region_add_subregion(pba_bar, pba_offset, &dev->msix_pba_mmio);
@@ -311,7 +311,7 @@
}
name = g_strdup_printf("%s-msix", dev->name);
- memory_region_init(&dev->msix_exclusive_bar, name, MSIX_EXCLUSIVE_BAR_SIZE);
+ memory_region_init(&dev->msix_exclusive_bar, NULL, name, MSIX_EXCLUSIVE_BAR_SIZE);
g_free(name);
ret = msix_init(dev, nentries, &dev->msix_exclusive_bar, bar_nr,
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 61b681a..a29a385 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -811,7 +811,7 @@
dma_as = &address_space_memory;
}
- memory_region_init_alias(&pci_dev->bus_master_enable_region, "bus master",
+ memory_region_init_alias(&pci_dev->bus_master_enable_region, NULL, "bus master",
dma_as->root, 0, memory_region_size(dma_as->root));
memory_region_set_enabled(&pci_dev->bus_master_enable_region, false);
address_space_init(&pci_dev->bus_master_as, &pci_dev->bus_master_enable_region,
@@ -1945,7 +1945,7 @@
snprintf(name, sizeof(name), "%s.rom", object_get_typename(OBJECT(pdev)));
}
pdev->has_rom = true;
- memory_region_init_ram(&pdev->rom, name, size);
+ memory_region_init_ram(&pdev->rom, NULL, name, size);
vmstate_register_ram(&pdev->rom, &pdev->qdev);
ptr = memory_region_get_ram_ptr(&pdev->rom);
load_image(path, ptr);
diff --git a/hw/pci/pci_bridge.c b/hw/pci/pci_bridge.c
index 24be6c5..28ae65e 100644
--- a/hw/pci/pci_bridge.c
+++ b/hw/pci/pci_bridge.c
@@ -147,7 +147,7 @@
* Apparently no way to do this with existing memory APIs. */
pcibus_t size = enabled && limit >= base ? limit + 1 - base : 0;
- memory_region_init_alias(alias, name, space, base, size);
+ memory_region_init_alias(alias, NULL, name, space, base, size);
memory_region_add_subregion_overlap(parent_space, base, alias, 1);
}
@@ -156,13 +156,13 @@
{
uint16_t brctl = pci_get_word(br->dev.config + PCI_BRIDGE_CONTROL);
- memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_LO],
+ memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_LO], NULL,
"pci_bridge_vga_io_lo", &br->address_space_io,
QEMU_PCI_VGA_IO_LO_BASE, QEMU_PCI_VGA_IO_LO_SIZE);
- memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_HI],
+ memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_HI], NULL,
"pci_bridge_vga_io_hi", &br->address_space_io,
QEMU_PCI_VGA_IO_HI_BASE, QEMU_PCI_VGA_IO_HI_SIZE);
- memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_MEM],
+ memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_MEM], NULL,
"pci_bridge_vga_mem", &br->address_space_mem,
QEMU_PCI_VGA_MEM_BASE, QEMU_PCI_VGA_MEM_SIZE);
@@ -367,9 +367,9 @@
sec_bus->parent_dev = dev;
sec_bus->map_irq = br->map_irq ? br->map_irq : pci_swizzle_map_irq_fn;
sec_bus->address_space_mem = &br->address_space_mem;
- memory_region_init(&br->address_space_mem, "pci_bridge_pci", INT64_MAX);
+ memory_region_init(&br->address_space_mem, NULL, "pci_bridge_pci", INT64_MAX);
sec_bus->address_space_io = &br->address_space_io;
- memory_region_init(&br->address_space_io, "pci_bridge_io", 65536);
+ memory_region_init(&br->address_space_io, NULL, "pci_bridge_io", 65536);
br->windows = pci_bridge_region_init(br);
QLIST_INIT(&sec_bus->child);
QLIST_INSERT_HEAD(&parent->child, sec_bus, sibling);
diff --git a/hw/pci/pcie_host.c b/hw/pci/pcie_host.c
index b2d942b..26f2007 100644
--- a/hw/pci/pcie_host.c
+++ b/hw/pci/pcie_host.c
@@ -130,7 +130,7 @@
assert(size >= PCIE_MMCFG_SIZE_MIN);
assert(size <= PCIE_MMCFG_SIZE_MAX);
e->size = size;
- memory_region_init_io(&e->mmio, &pcie_mmcfg_ops, e, "pcie-mmcfg", e->size);
+ memory_region_init_io(&e->mmio, NULL, &pcie_mmcfg_ops, e, "pcie-mmcfg", e->size);
e->base_addr = addr;
memory_region_add_subregion(get_system_memory(), e->base_addr, &e->mmio);
}
diff --git a/hw/pci/shpc.c b/hw/pci/shpc.c
index d35c2ee..c4eae07 100644
--- a/hw/pci/shpc.c
+++ b/hw/pci/shpc.c
@@ -612,7 +612,7 @@
}
/* TODO: init cmask */
- memory_region_init_io(&shpc->mmio, &shpc_mmio_ops, d, "shpc-mmio",
+ memory_region_init_io(&shpc->mmio, NULL, &shpc_mmio_ops, d, "shpc-mmio",
SHPC_SIZEOF(d));
shpc_cap_update_dword(d);
memory_region_add_subregion(bar, offset, &shpc->mmio);
diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c
index 38f7990..b45fe91 100644
--- a/hw/ppc/e500.c
+++ b/hw/ppc/e500.c
@@ -651,7 +651,7 @@
params->ram_size = ram_size;
/* Register Memory */
- memory_region_init_ram(ram, "mpc8544ds.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "mpc8544ds.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, 0, ram);
@@ -783,7 +783,7 @@
PPCE500CCSRState *ccsr;
ccsr = CCSR(dev);
- memory_region_init(&ccsr->ccsr_space, "e500-ccsr",
+ memory_region_init(&ccsr->ccsr_space, NULL, "e500-ccsr",
MPC8544_CCSRBAR_SIZE);
return 0;
}
diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c
index 3badfa3..2133e2d 100644
--- a/hw/ppc/mac_newworld.c
+++ b/hw/ppc/mac_newworld.c
@@ -196,12 +196,12 @@
}
/* allocate RAM */
- memory_region_init_ram(ram, "ppc_core99.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "ppc_core99.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(get_system_memory(), 0, ram);
/* allocate and load BIOS */
- memory_region_init_ram(bios, "ppc_core99.bios", BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "ppc_core99.bios", BIOS_SIZE);
vmstate_register_ram_global(bios);
if (bios_name == NULL)
bios_name = PROM_FILENAME;
@@ -290,10 +290,10 @@
isa_mmio_init(0xf2000000, 0x00800000);
/* UniN init: XXX should be a real device */
- memory_region_init_io(unin_memory, &unin_ops, token, "unin", 0x1000);
+ memory_region_init_io(unin_memory, NULL, &unin_ops, token, "unin", 0x1000);
memory_region_add_subregion(get_system_memory(), 0xf8000000, unin_memory);
- memory_region_init_io(unin2_memory, &unin_ops, token, "unin", 0x1000);
+ memory_region_init_io(unin2_memory, NULL, &unin_ops, token, "unin", 0x1000);
memory_region_add_subregion(get_system_memory(), 0xf3000000, unin2_memory);
openpic_irqs = g_malloc0(smp_cpus * sizeof(qemu_irq *));
@@ -371,7 +371,7 @@
escc_mem = escc_init(0, pic[0x25], pic[0x24],
serial_hds[0], serial_hds[1], ESCC_CLOCK, 4);
- memory_region_init_alias(escc_bar, "escc-bar",
+ memory_region_init_alias(escc_bar, NULL, "escc-bar",
escc_mem, 0, memory_region_size(escc_mem));
for(i = 0; i < nb_nics; i++)
diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c
index 8faff30..d5e8178 100644
--- a/hw/ppc/mac_oldworld.c
+++ b/hw/ppc/mac_oldworld.c
@@ -126,12 +126,12 @@
exit(1);
}
- memory_region_init_ram(ram, "ppc_heathrow.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "ppc_heathrow.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(sysmem, 0, ram);
/* allocate and load BIOS */
- memory_region_init_ram(bios, "ppc_heathrow.bios", BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "ppc_heathrow.bios", BIOS_SIZE);
vmstate_register_ram_global(bios);
if (bios_name == NULL)
bios_name = PROM_FILENAME;
@@ -255,7 +255,7 @@
escc_mem = escc_init(0, pic[0x0f], pic[0x10], serial_hds[0],
serial_hds[1], ESCC_CLOCK, 4);
- memory_region_init_alias(escc_bar, "escc-bar",
+ memory_region_init_alias(escc_bar, NULL, "escc-bar",
escc_mem, 0, memory_region_size(escc_mem));
for(i = 0; i < nb_nics; i++)
diff --git a/hw/ppc/mpc8544_guts.c b/hw/ppc/mpc8544_guts.c
index d41f615..56249b4 100644
--- a/hw/ppc/mpc8544_guts.c
+++ b/hw/ppc/mpc8544_guts.c
@@ -119,7 +119,7 @@
SysBusDevice *d = SYS_BUS_DEVICE(obj);
GutsState *s = MPC8544_GUTS(obj);
- memory_region_init_io(&s->iomem, &mpc8544_guts_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &mpc8544_guts_ops, s,
"mpc8544.guts", MPC8544_GUTS_MMIO_SIZE);
sysbus_init_mmio(d, &s->iomem);
}
diff --git a/hw/ppc/ppc405_boards.c b/hw/ppc/ppc405_boards.c
index f0c7ee9..f74e5e5 100644
--- a/hw/ppc/ppc405_boards.c
+++ b/hw/ppc/ppc405_boards.c
@@ -164,7 +164,7 @@
MemoryRegion *fpga_memory = g_new(MemoryRegion, 1);
fpga = g_malloc0(sizeof(ref405ep_fpga_t));
- memory_region_init_io(fpga_memory, &ref405ep_fpga_ops, fpga,
+ memory_region_init_io(fpga_memory, NULL, &ref405ep_fpga_ops, fpga,
"fpga", 0x00000100);
memory_region_add_subregion(sysmem, base, fpga_memory);
qemu_register_reset(&ref405ep_fpga_reset, fpga);
@@ -197,11 +197,11 @@
MemoryRegion *sysmem = get_system_memory();
/* XXX: fix this */
- memory_region_init_ram(&ram_memories[0], "ef405ep.ram", 0x08000000);
+ memory_region_init_ram(&ram_memories[0], NULL, "ef405ep.ram", 0x08000000);
vmstate_register_ram_global(&ram_memories[0]);
ram_bases[0] = 0;
ram_sizes[0] = 0x08000000;
- memory_region_init(&ram_memories[1], "ef405ep.ram1", 0);
+ memory_region_init(&ram_memories[1], NULL, "ef405ep.ram1", 0);
ram_bases[1] = 0x00000000;
ram_sizes[1] = 0x00000000;
ram_size = 128 * 1024 * 1024;
@@ -212,7 +212,7 @@
33333333, &pic, kernel_filename == NULL ? 0 : 1);
/* allocate SRAM */
sram_size = 512 * 1024;
- memory_region_init_ram(sram, "ef405ep.sram", sram_size);
+ memory_region_init_ram(sram, NULL, "ef405ep.sram", sram_size);
vmstate_register_ram_global(sram);
memory_region_add_subregion(sysmem, 0xFFF00000, sram);
/* allocate and load BIOS */
@@ -244,7 +244,7 @@
printf("Load BIOS from file\n");
#endif
bios = g_new(MemoryRegion, 1);
- memory_region_init_ram(bios, "ef405ep.bios", BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "ef405ep.bios", BIOS_SIZE);
vmstate_register_ram_global(bios);
if (bios_name == NULL)
bios_name = BIOS_FILENAME;
@@ -490,7 +490,7 @@
MemoryRegion *cpld_memory = g_new(MemoryRegion, 1);
cpld = g_malloc0(sizeof(taihu_cpld_t));
- memory_region_init_io(cpld_memory, &taihu_cpld_ops, cpld, "cpld", 0x100);
+ memory_region_init_io(cpld_memory, NULL, &taihu_cpld_ops, cpld, "cpld", 0x100);
memory_region_add_subregion(sysmem, base, cpld_memory);
qemu_register_reset(&taihu_cpld_reset, cpld);
}
@@ -514,12 +514,12 @@
DriveInfo *dinfo;
/* RAM is soldered to the board so the size cannot be changed */
- memory_region_init_ram(&ram_memories[0],
+ memory_region_init_ram(&ram_memories[0], NULL,
"taihu_405ep.ram-0", 0x04000000);
vmstate_register_ram_global(&ram_memories[0]);
ram_bases[0] = 0;
ram_sizes[0] = 0x04000000;
- memory_region_init_ram(&ram_memories[1],
+ memory_region_init_ram(&ram_memories[1], NULL,
"taihu_405ep.ram-1", 0x04000000);
vmstate_register_ram_global(&ram_memories[1]);
ram_bases[1] = 0x04000000;
@@ -563,7 +563,7 @@
if (bios_name == NULL)
bios_name = BIOS_FILENAME;
bios = g_new(MemoryRegion, 1);
- memory_region_init_ram(bios, "taihu_405ep.bios", BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "taihu_405ep.bios", BIOS_SIZE);
vmstate_register_ram_global(bios);
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
if (filename) {
diff --git a/hw/ppc/ppc405_uc.c b/hw/ppc/ppc405_uc.c
index c6c909e..290f71a 100644
--- a/hw/ppc/ppc405_uc.c
+++ b/hw/ppc/ppc405_uc.c
@@ -390,7 +390,7 @@
#ifdef DEBUG_OPBA
printf("%s: offset " TARGET_FMT_plx "\n", __func__, base);
#endif
- memory_region_init_io(&opba->io, &opba_ops, opba, "opba", 0x002);
+ memory_region_init_io(&opba->io, NULL, &opba_ops, opba, "opba", 0x002);
memory_region_add_subregion(get_system_memory(), base, &opba->io);
qemu_register_reset(ppc4xx_opba_reset, opba);
}
@@ -812,7 +812,7 @@
#ifdef DEBUG_GPIO
printf("%s: offset " TARGET_FMT_plx "\n", __func__, base);
#endif
- memory_region_init_io(&gpio->io, &ppc405_gpio_ops, gpio, "pgio", 0x038);
+ memory_region_init_io(&gpio->io, NULL, &ppc405_gpio_ops, gpio, "pgio", 0x038);
memory_region_add_subregion(get_system_memory(), base, &gpio->io);
qemu_register_reset(&ppc405_gpio_reset, gpio);
}
@@ -972,9 +972,9 @@
ocm = g_malloc0(sizeof(ppc405_ocm_t));
/* XXX: Size is 4096 or 0x04000000 */
- memory_region_init_ram(&ocm->isarc_ram, "ppc405.ocm", 4096);
+ memory_region_init_ram(&ocm->isarc_ram, NULL, "ppc405.ocm", 4096);
vmstate_register_ram_global(&ocm->isarc_ram);
- memory_region_init_alias(&ocm->dsarc_ram, "ppc405.dsarc", &ocm->isarc_ram,
+ memory_region_init_alias(&ocm->dsarc_ram, NULL, "ppc405.dsarc", &ocm->isarc_ram,
0, 4096);
qemu_register_reset(&ocm_reset, ocm);
ppc_dcr_register(env, OCM0_ISARC,
@@ -1222,7 +1222,7 @@
#ifdef DEBUG_I2C
printf("%s: offset " TARGET_FMT_plx "\n", __func__, base);
#endif
- memory_region_init_io(&i2c->iomem, &i2c_ops, i2c, "i2c", 0x011);
+ memory_region_init_io(&i2c->iomem, NULL, &i2c_ops, i2c, "i2c", 0x011);
memory_region_add_subregion(get_system_memory(), base, &i2c->iomem);
qemu_register_reset(ppc4xx_i2c_reset, i2c);
}
@@ -1501,7 +1501,7 @@
#ifdef DEBUG_GPT
printf("%s: offset " TARGET_FMT_plx "\n", __func__, base);
#endif
- memory_region_init_io(&gpt->iomem, &gpt_ops, gpt, "gpt", 0x0d4);
+ memory_region_init_io(&gpt->iomem, NULL, &gpt_ops, gpt, "gpt", 0x0d4);
memory_region_add_subregion(get_system_memory(), base, &gpt->iomem);
qemu_register_reset(ppc4xx_gpt_reset, gpt);
}
diff --git a/hw/ppc/ppc4xx_devs.c b/hw/ppc/ppc4xx_devs.c
index d8e3dae..239aada 100644
--- a/hw/ppc/ppc4xx_devs.c
+++ b/hw/ppc/ppc4xx_devs.c
@@ -431,7 +431,7 @@
printf("%s: Map RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n",
__func__, sdram_base(bcr), sdram_size(bcr));
#endif
- memory_region_init(&sdram->containers[n], "sdram-containers",
+ memory_region_init(&sdram->containers[n], NULL, "sdram-containers",
sdram_size(bcr));
memory_region_add_subregion(&sdram->containers[n], 0,
&sdram->ram_memories[n]);
@@ -696,7 +696,7 @@
if (bank_size <= size_left) {
char name[32];
snprintf(name, sizeof(name), "ppc4xx.sdram%d", i);
- memory_region_init_ram(&ram_memories[i], name, bank_size);
+ memory_region_init_ram(&ram_memories[i], NULL, name, bank_size);
vmstate_register_ram_global(&ram_memories[i]);
ram_bases[i] = base;
ram_sizes[i] = bank_size;
diff --git a/hw/ppc/ppc4xx_pci.c b/hw/ppc/ppc4xx_pci.c
index 599539b..f227043 100644
--- a/hw/ppc/ppc4xx_pci.c
+++ b/hw/ppc/ppc4xx_pci.c
@@ -355,12 +355,12 @@
pci_create_simple(b, 0, "ppc4xx-host-bridge");
/* XXX split into 2 memory regions, one for config space, one for regs */
- memory_region_init(&s->container, "pci-container", PCI_ALL_SIZE);
- memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops, h,
+ memory_region_init(&s->container, NULL, "pci-container", PCI_ALL_SIZE);
+ memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops, h,
"pci-conf-idx", 4);
- memory_region_init_io(&h->data_mem, &pci_host_data_le_ops, h,
+ memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops, h,
"pci-conf-data", 4);
- memory_region_init_io(&s->iomem, &pci_reg_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pci_reg_ops, s,
"pci.reg", PCI_REG_SIZE);
memory_region_add_subregion(&s->container, PCIC0_CFGADDR, &h->conf_mem);
memory_region_add_subregion(&s->container, PCIC0_CFGDATA, &h->data_mem);
diff --git a/hw/ppc/ppce500_spin.c b/hw/ppc/ppce500_spin.c
index ea65414..0817f14 100644
--- a/hw/ppc/ppce500_spin.c
+++ b/hw/ppc/ppce500_spin.c
@@ -191,7 +191,7 @@
s = FROM_SYSBUS(SpinState, SYS_BUS_DEVICE(dev));
- memory_region_init_io(&s->iomem, &spin_rw_ops, s, "e500 spin pv device",
+ memory_region_init_io(&s->iomem, NULL, &spin_rw_ops, s, "e500 spin pv device",
sizeof(SpinInfo) * MAX_CPUS);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/ppc/prep.c b/hw/ppc/prep.c
index 560a59a..899aa30 100644
--- a/hw/ppc/prep.c
+++ b/hw/ppc/prep.c
@@ -505,12 +505,12 @@
}
/* allocate RAM */
- memory_region_init_ram(ram, "ppc_prep.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "ppc_prep.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(sysmem, 0, ram);
/* allocate and load BIOS */
- memory_region_init_ram(bios, "ppc_prep.bios", BIOS_SIZE);
+ memory_region_init_ram(bios, NULL, "ppc_prep.bios", BIOS_SIZE);
memory_region_set_readonly(bios, true);
memory_region_add_subregion(sysmem, (uint32_t)(-BIOS_SIZE), bios);
vmstate_register_ram_global(bios);
@@ -621,7 +621,7 @@
qdev_init_nofail(dev);
/* Register 8 MB of ISA IO space (needed for non-contiguous map) */
- memory_region_init_io(PPC_io_memory, &PPC_prep_io_ops, sysctrl,
+ memory_region_init_io(PPC_io_memory, NULL, &PPC_prep_io_ops, sysctrl,
"ppc-io", 0x00800000);
memory_region_add_subregion(sysmem, 0x80000000, PPC_io_memory);
@@ -658,7 +658,7 @@
/* PowerPC control and status register group */
#if 0
- memory_region_init_io(xcsr, &PPC_XCSR_ops, NULL, "ppc-xcsr", 0x1000);
+ memory_region_init_io(xcsr, NULL, &PPC_XCSR_ops, NULL, "ppc-xcsr", 0x1000);
memory_region_add_subregion(sysmem, 0xFEFF0000, xcsr);
#endif
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index fe34291..c114276 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -835,7 +835,7 @@
ram_addr_t nonrma_base = rma_alloc_size;
ram_addr_t nonrma_size = spapr->ram_limit - rma_alloc_size;
- memory_region_init_ram(ram, "ppc_spapr.ram", nonrma_size);
+ memory_region_init_ram(ram, NULL, "ppc_spapr.ram", nonrma_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(sysmem, nonrma_base, ram);
}
diff --git a/hw/ppc/spapr_iommu.c b/hw/ppc/spapr_iommu.c
index 91bc8e4..3976af6 100644
--- a/hw/ppc/spapr_iommu.c
+++ b/hw/ppc/spapr_iommu.c
@@ -151,7 +151,7 @@
"table @ %p, fd=%d\n", tcet, liobn, tcet->table, tcet->fd);
#endif
- memory_region_init_iommu(&tcet->iommu, &spapr_iommu_ops,
+ memory_region_init_iommu(&tcet->iommu, NULL, &spapr_iommu_ops,
"iommu-spapr", UINT64_MAX);
QLIST_INSERT_HEAD(&spapr_tce_tables, tcet, list);
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c
index c8c12c8..65e05d5 100644
--- a/hw/ppc/spapr_pci.c
+++ b/hw/ppc/spapr_pci.c
@@ -581,10 +581,10 @@
/* Initialize memory regions */
sprintf(namebuf, "%s.mmio", sphb->dtbusname);
- memory_region_init(&sphb->memspace, namebuf, INT64_MAX);
+ memory_region_init(&sphb->memspace, NULL, namebuf, INT64_MAX);
sprintf(namebuf, "%s.mmio-alias", sphb->dtbusname);
- memory_region_init_alias(&sphb->memwindow, namebuf, &sphb->memspace,
+ memory_region_init_alias(&sphb->memwindow, NULL, namebuf, &sphb->memspace,
SPAPR_PCI_MEM_WIN_BUS_OFFSET, sphb->mem_win_size);
memory_region_add_subregion(get_system_memory(), sphb->mem_win_addr,
&sphb->memwindow);
@@ -598,12 +598,12 @@
* system_io works around the problem until all the users of
* old_portion are updated */
sprintf(namebuf, "%s.io", sphb->dtbusname);
- memory_region_init(&sphb->iospace, namebuf, SPAPR_PCI_IO_WIN_SIZE);
+ memory_region_init(&sphb->iospace, NULL, namebuf, SPAPR_PCI_IO_WIN_SIZE);
/* FIXME: fix to support multiple PHBs */
memory_region_add_subregion(get_system_io(), 0, &sphb->iospace);
sprintf(namebuf, "%s.io-alias", sphb->dtbusname);
- memory_region_init_io(&sphb->iowindow, &spapr_io_ops, sphb,
+ memory_region_init_io(&sphb->iowindow, NULL, &spapr_io_ops, sphb,
namebuf, SPAPR_PCI_IO_WIN_SIZE);
memory_region_add_subregion(get_system_memory(), sphb->io_win_addr,
&sphb->iowindow);
@@ -613,7 +613,7 @@
* from msi_notify()/msix_notify() */
if (msi_supported) {
sprintf(namebuf, "%s.msi", sphb->dtbusname);
- memory_region_init_io(&sphb->msiwindow, &spapr_msi_ops, sphb,
+ memory_region_init_io(&sphb->msiwindow, NULL, &spapr_msi_ops, sphb,
namebuf, SPAPR_MSIX_MAX_DEVS * 0x10000);
memory_region_add_subregion(get_system_memory(), sphb->msi_win_addr,
&sphb->msiwindow);
diff --git a/hw/ppc/virtex_ml507.c b/hw/ppc/virtex_ml507.c
index 709a707..08e77fb 100644
--- a/hw/ppc/virtex_ml507.c
+++ b/hw/ppc/virtex_ml507.c
@@ -190,7 +190,7 @@
env = &cpu->env;
qemu_register_reset(main_cpu_reset, cpu);
- memory_region_init_ram(phys_ram, "ram", ram_size);
+ memory_region_init_ram(phys_ram, NULL, "ram", ram_size);
vmstate_register_ram_global(phys_ram);
memory_region_add_subregion(address_space_mem, ram_base, phys_ram);
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index eb774d9..aebbbf1 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -89,7 +89,7 @@
virtio_ccw_register_hcalls();
/* allocate RAM */
- memory_region_init_ram(ram, "s390.ram", my_ram_size);
+ memory_region_init_ram(ram, NULL, "s390.ram", my_ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(sysmem, 0, ram);
diff --git a/hw/s390x/s390-virtio.c b/hw/s390x/s390-virtio.c
index 30d1118..edbde00 100644
--- a/hw/s390x/s390-virtio.c
+++ b/hw/s390x/s390-virtio.c
@@ -256,7 +256,7 @@
s390_virtio_register_hcalls();
/* allocate RAM */
- memory_region_init_ram(ram, "s390.ram", my_ram_size);
+ memory_region_init_ram(ram, NULL, "s390.ram", my_ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(sysmem, 0, ram);
diff --git a/hw/scsi/esp-pci.c b/hw/scsi/esp-pci.c
index 029789a..384224f 100644
--- a/hw/scsi/esp-pci.c
+++ b/hw/scsi/esp-pci.c
@@ -349,7 +349,7 @@
s->dma_memory_write = esp_pci_dma_memory_write;
s->dma_opaque = pci;
s->chip_id = TCHI_AM53C974;
- memory_region_init_io(&pci->io, &esp_pci_io_ops, pci, "esp-io", 0x80);
+ memory_region_init_io(&pci->io, NULL, &esp_pci_io_ops, pci, "esp-io", 0x80);
pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &pci->io);
s->irq = pci->dev.irq[0];
diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c
index 0c81a50..5da5d7a 100644
--- a/hw/scsi/esp.c
+++ b/hw/scsi/esp.c
@@ -675,7 +675,7 @@
assert(sysbus->it_shift != -1);
s->chip_id = TCHI_FAS100A;
- memory_region_init_io(&sysbus->iomem, &sysbus_esp_mem_ops, sysbus,
+ memory_region_init_io(&sysbus->iomem, NULL, &sysbus_esp_mem_ops, sysbus,
"esp", ESP_REGS << sysbus->it_shift);
sysbus_init_mmio(dev, &sysbus->iomem);
diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c
index 22b8e98..b31f0b7 100644
--- a/hw/scsi/lsi53c895a.c
+++ b/hw/scsi/lsi53c895a.c
@@ -2090,9 +2090,9 @@
/* Interrupt pin A */
pci_conf[PCI_INTERRUPT_PIN] = 0x01;
- memory_region_init_io(&s->mmio_io, &lsi_mmio_ops, s, "lsi-mmio", 0x400);
- memory_region_init_io(&s->ram_io, &lsi_ram_ops, s, "lsi-ram", 0x2000);
- memory_region_init_io(&s->io_io, &lsi_io_ops, s, "lsi-io", 256);
+ memory_region_init_io(&s->mmio_io, NULL, &lsi_mmio_ops, s, "lsi-mmio", 0x400);
+ memory_region_init_io(&s->ram_io, NULL, &lsi_ram_ops, s, "lsi-ram", 0x2000);
+ memory_region_init_io(&s->io_io, NULL, &lsi_io_ops, s, "lsi-io", 256);
pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_io);
pci_register_bar(&s->dev, 1, 0, &s->mmio_io);
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index 65ccb09..ba74f0b 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -2098,11 +2098,11 @@
/* Interrupt pin 1 */
pci_conf[PCI_INTERRUPT_PIN] = 0x01;
- memory_region_init_io(&s->mmio_io, &megasas_mmio_ops, s,
+ memory_region_init_io(&s->mmio_io, NULL, &megasas_mmio_ops, s,
"megasas-mmio", 0x4000);
- memory_region_init_io(&s->port_io, &megasas_port_ops, s,
+ memory_region_init_io(&s->port_io, NULL, &megasas_port_ops, s,
"megasas-io", 256);
- memory_region_init_io(&s->queue_io, &megasas_queue_ops, s,
+ memory_region_init_io(&s->queue_io, NULL, &megasas_queue_ops, s,
"megasas-queue", 0x40000);
#ifdef USE_MSIX
diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c
index 7cf4044..b7a1275 100644
--- a/hw/scsi/vmw_pvscsi.c
+++ b/hw/scsi/vmw_pvscsi.c
@@ -1075,7 +1075,7 @@
/* Interrupt pin A */
pci_config_set_interrupt_pin(pci_dev->config, 1);
- memory_region_init_io(&s->io_space, &pvscsi_ops, s,
+ memory_region_init_io(&s->io_space, NULL, &pvscsi_ops, s,
"pvscsi-io", PVSCSI_MEM_SPACE_SIZE);
pci_register_bar(pci_dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->io_space);
diff --git a/hw/sd/milkymist-memcard.c b/hw/sd/milkymist-memcard.c
index 61a8aad..6de050f 100644
--- a/hw/sd/milkymist-memcard.c
+++ b/hw/sd/milkymist-memcard.c
@@ -253,7 +253,7 @@
s->card = sd_init(dinfo ? dinfo->bdrv : NULL, false);
s->enabled = dinfo ? bdrv_is_inserted(dinfo->bdrv) : 0;
- memory_region_init_io(&s->regs_region, &memcard_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &memcard_mmio_ops, s,
"milkymist-memcard", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/sd/omap_mmc.c b/hw/sd/omap_mmc.c
index ba9f4b3..bf5d1fb 100644
--- a/hw/sd/omap_mmc.c
+++ b/hw/sd/omap_mmc.c
@@ -588,7 +588,7 @@
omap_mmc_reset(s);
- memory_region_init_io(&s->iomem, &omap_mmc_ops, s, "omap.mmc", 0x800);
+ memory_region_init_io(&s->iomem, NULL, &omap_mmc_ops, s, "omap.mmc", 0x800);
memory_region_add_subregion(sysmem, base, &s->iomem);
/* Instantiate the storage */
@@ -612,7 +612,7 @@
omap_mmc_reset(s);
- memory_region_init_io(&s->iomem, &omap_mmc_ops, s, "omap.mmc",
+ memory_region_init_io(&s->iomem, NULL, &omap_mmc_ops, s, "omap.mmc",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &s->iomem);
diff --git a/hw/sd/pl181.c b/hw/sd/pl181.c
index e08fd04..15f7890 100644
--- a/hw/sd/pl181.c
+++ b/hw/sd/pl181.c
@@ -479,7 +479,7 @@
pl181_state *s = FROM_SYSBUS(pl181_state, dev);
DriveInfo *dinfo;
- memory_region_init_io(&s->iomem, &pl181_ops, s, "pl181", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl181_ops, s, "pl181", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq[0]);
sysbus_init_irq(dev, &s->irq[1]);
diff --git a/hw/sd/pxa2xx_mmci.c b/hw/sd/pxa2xx_mmci.c
index 0574d6b..90c955f 100644
--- a/hw/sd/pxa2xx_mmci.c
+++ b/hw/sd/pxa2xx_mmci.c
@@ -533,7 +533,7 @@
s->rx_dma = rx_dma;
s->tx_dma = tx_dma;
- memory_region_init_io(&s->iomem, &pxa2xx_mmci_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_mmci_ops, s,
"pxa2xx-mmci", 0x00100000);
memory_region_add_subregion(sysmem, base, &s->iomem);
diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c
index b9dd4be..ac219c0 100644
--- a/hw/sd/sdhci.c
+++ b/hw/sd/sdhci.c
@@ -1245,7 +1245,7 @@
s->buf_maxsz = sdhci_get_fifolen(s);
s->fifo_buffer = g_malloc0(s->buf_maxsz);
sysbus_init_irq(sbd, &s->irq);
- memory_region_init_io(&s->iomem, &sdhci_mmio_ops, s, "sdhci",
+ memory_region_init_io(&s->iomem, NULL, &sdhci_mmio_ops, s, "sdhci",
SDHC_REGISTERS_MAP_SIZE);
sysbus_init_mmio(sbd, &s->iomem);
}
diff --git a/hw/sh4/r2d.c b/hw/sh4/r2d.c
index 3e4818e..e779416 100644
--- a/hw/sh4/r2d.c
+++ b/hw/sh4/r2d.c
@@ -186,7 +186,7 @@
s->irl = irl;
- memory_region_init_io(&s->iomem, &r2d_fpga_ops, s, "r2d-fpga", 0x40);
+ memory_region_init_io(&s->iomem, NULL, &r2d_fpga_ops, s, "r2d-fpga", 0x40);
memory_region_add_subregion(sysmem, base, &s->iomem);
return qemu_allocate_irqs(r2d_fpga_irq_set, s, NR_IRQS);
}
@@ -254,7 +254,7 @@
qemu_register_reset(main_cpu_reset, reset_info);
/* Allocate memory space */
- memory_region_init_ram(sdram, "r2d.sdram", SDRAM_SIZE);
+ memory_region_init_ram(sdram, NULL, "r2d.sdram", SDRAM_SIZE);
vmstate_register_ram_global(sdram);
memory_region_add_subregion(address_space_mem, SDRAM_BASE, sdram);
/* Register peripherals */
diff --git a/hw/sh4/sh7750.c b/hw/sh4/sh7750.c
index 03e8bd1..1439ba4 100644
--- a/hw/sh4/sh7750.c
+++ b/hw/sh4/sh7750.c
@@ -730,34 +730,34 @@
s = g_malloc0(sizeof(SH7750State));
s->cpu = cpu;
s->periph_freq = 60000000; /* 60MHz */
- memory_region_init_io(&s->iomem, &sh7750_mem_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &sh7750_mem_ops, s,
"memory", 0x1fc01000);
- memory_region_init_alias(&s->iomem_1f0, "memory-1f0",
+ memory_region_init_alias(&s->iomem_1f0, NULL, "memory-1f0",
&s->iomem, 0x1f000000, 0x1000);
memory_region_add_subregion(sysmem, 0x1f000000, &s->iomem_1f0);
- memory_region_init_alias(&s->iomem_ff0, "memory-ff0",
+ memory_region_init_alias(&s->iomem_ff0, NULL, "memory-ff0",
&s->iomem, 0x1f000000, 0x1000);
memory_region_add_subregion(sysmem, 0xff000000, &s->iomem_ff0);
- memory_region_init_alias(&s->iomem_1f8, "memory-1f8",
+ memory_region_init_alias(&s->iomem_1f8, NULL, "memory-1f8",
&s->iomem, 0x1f800000, 0x1000);
memory_region_add_subregion(sysmem, 0x1f800000, &s->iomem_1f8);
- memory_region_init_alias(&s->iomem_ff8, "memory-ff8",
+ memory_region_init_alias(&s->iomem_ff8, NULL, "memory-ff8",
&s->iomem, 0x1f800000, 0x1000);
memory_region_add_subregion(sysmem, 0xff800000, &s->iomem_ff8);
- memory_region_init_alias(&s->iomem_1fc, "memory-1fc",
+ memory_region_init_alias(&s->iomem_1fc, NULL, "memory-1fc",
&s->iomem, 0x1fc00000, 0x1000);
memory_region_add_subregion(sysmem, 0x1fc00000, &s->iomem_1fc);
- memory_region_init_alias(&s->iomem_ffc, "memory-ffc",
+ memory_region_init_alias(&s->iomem_ffc, NULL, "memory-ffc",
&s->iomem, 0x1fc00000, 0x1000);
memory_region_add_subregion(sysmem, 0xffc00000, &s->iomem_ffc);
- memory_region_init_io(&s->mmct_iomem, &sh7750_mmct_ops, s,
+ memory_region_init_io(&s->mmct_iomem, NULL, &sh7750_mmct_ops, s,
"cache-and-tlb", 0x08000000);
memory_region_add_subregion(sysmem, 0xf0000000, &s->mmct_iomem);
diff --git a/hw/sh4/sh_pci.c b/hw/sh4/sh_pci.c
index d213a90..8b842bc 100644
--- a/hw/sh4/sh_pci.c
+++ b/hw/sh4/sh_pci.c
@@ -125,9 +125,9 @@
get_system_memory(),
get_system_io(),
PCI_DEVFN(0, 0), 4, TYPE_PCI_BUS);
- memory_region_init_io(&s->memconfig_p4, &sh_pci_reg_ops, s,
+ memory_region_init_io(&s->memconfig_p4, NULL, &sh_pci_reg_ops, s,
"sh_pci", 0x224);
- memory_region_init_alias(&s->memconfig_a7, "sh_pci.2", &s->memconfig_p4,
+ memory_region_init_alias(&s->memconfig_a7, NULL, "sh_pci.2", &s->memconfig_p4,
0, 0x224);
isa_mmio_setup(&s->isa, 0x40000);
sysbus_init_mmio(dev, &s->memconfig_p4);
diff --git a/hw/sh4/shix.c b/hw/sh4/shix.c
index ffac621..84dd666 100644
--- a/hw/sh4/shix.c
+++ b/hw/sh4/shix.c
@@ -59,16 +59,16 @@
/* Allocate memory space */
printf("Allocating ROM\n");
- memory_region_init_ram(rom, "shix.rom", 0x4000);
+ memory_region_init_ram(rom, NULL, "shix.rom", 0x4000);
vmstate_register_ram_global(rom);
memory_region_set_readonly(rom, true);
memory_region_add_subregion(sysmem, 0x00000000, rom);
printf("Allocating SDRAM 1\n");
- memory_region_init_ram(&sdram[0], "shix.sdram1", 0x01000000);
+ memory_region_init_ram(&sdram[0], NULL, "shix.sdram1", 0x01000000);
vmstate_register_ram_global(&sdram[0]);
memory_region_add_subregion(sysmem, 0x08000000, &sdram[0]);
printf("Allocating SDRAM 2\n");
- memory_region_init_ram(&sdram[1], "shix.sdram2", 0x01000000);
+ memory_region_init_ram(&sdram[1], NULL, "shix.sdram2", 0x01000000);
vmstate_register_ram_global(&sdram[1]);
memory_region_add_subregion(sysmem, 0x0c000000, &sdram[1]);
diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c
index 78c77ef..5ef282f 100644
--- a/hw/sparc/leon3.c
+++ b/hw/sparc/leon3.c
@@ -147,13 +147,13 @@
exit(1);
}
- memory_region_init_ram(ram, "leon3.ram", ram_size);
+ memory_region_init_ram(ram, NULL, "leon3.ram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space_mem, 0x40000000, ram);
/* Allocate BIOS */
prom_size = 8 * 1024 * 1024; /* 8Mb */
- memory_region_init_ram(prom, "Leon3.bios", prom_size);
+ memory_region_init_ram(prom, NULL, "Leon3.bios", prom_size);
vmstate_register_ram_global(prom);
memory_region_set_readonly(prom, true);
memory_region_add_subregion(address_space_mem, 0x00000000, prom);
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 0e86ca7..1a16c82 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -582,7 +582,7 @@
{
IDRegState *s = FROM_SYSBUS(IDRegState, dev);
- memory_region_init_ram(&s->mem, "sun4m.idreg", sizeof(idreg_data));
+ memory_region_init_ram(&s->mem, NULL, "sun4m.idreg", sizeof(idreg_data));
vmstate_register_ram_global(&s->mem);
memory_region_set_readonly(&s->mem, true);
sysbus_init_mmio(dev, &s->mem);
@@ -625,7 +625,7 @@
{
AFXState *s = FROM_SYSBUS(AFXState, dev);
- memory_region_init_ram(&s->mem, "sun4m.afx", 4);
+ memory_region_init_ram(&s->mem, NULL, "sun4m.afx", 4);
vmstate_register_ram_global(&s->mem);
sysbus_init_mmio(dev, &s->mem);
return 0;
@@ -695,7 +695,7 @@
{
PROMState *s = FROM_SYSBUS(PROMState, dev);
- memory_region_init_ram(&s->prom, "sun4m.prom", PROM_SIZE_MAX);
+ memory_region_init_ram(&s->prom, NULL, "sun4m.prom", PROM_SIZE_MAX);
vmstate_register_ram_global(&s->prom);
memory_region_set_readonly(&s->prom, true);
sysbus_init_mmio(dev, &s->prom);
@@ -734,7 +734,7 @@
{
RamDevice *d = FROM_SYSBUS(RamDevice, dev);
- memory_region_init_ram(&d->ram, "sun4m.ram", d->size);
+ memory_region_init_ram(&d->ram, NULL, "sun4m.ram", d->size);
vmstate_register_ram_global(&d->ram);
sysbus_init_mmio(dev, &d->ram);
return 0;
diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c
index a6a3b76..4643a83 100644
--- a/hw/sparc64/sun4u.c
+++ b/hw/sparc64/sun4u.c
@@ -680,7 +680,7 @@
{
PROMState *s = FROM_SYSBUS(PROMState, dev);
- memory_region_init_ram(&s->prom, "sun4u.prom", PROM_SIZE_MAX);
+ memory_region_init_ram(&s->prom, NULL, "sun4u.prom", PROM_SIZE_MAX);
vmstate_register_ram_global(&s->prom);
memory_region_set_readonly(&s->prom, true);
sysbus_init_mmio(dev, &s->prom);
@@ -720,7 +720,7 @@
{
RamDevice *d = FROM_SYSBUS(RamDevice, dev);
- memory_region_init_ram(&d->ram, "sun4u.ram", d->size);
+ memory_region_init_ram(&d->ram, NULL, "sun4u.ram", d->size);
vmstate_register_ram_global(&d->ram);
sysbus_init_mmio(dev, &d->ram);
return 0;
diff --git a/hw/ssi/omap_spi.c b/hw/ssi/omap_spi.c
index 11403c4..0ed3b11 100644
--- a/hw/ssi/omap_spi.c
+++ b/hw/ssi/omap_spi.c
@@ -354,7 +354,7 @@
}
omap_mcspi_reset(s);
- memory_region_init_io(&s->iomem, &omap_mcspi_ops, s, "omap.mcspi",
+ memory_region_init_io(&s->iomem, NULL, &omap_mcspi_ops, s, "omap.mcspi",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &s->iomem);
diff --git a/hw/ssi/pl022.c b/hw/ssi/pl022.c
index 536c216..ab569d6 100644
--- a/hw/ssi/pl022.c
+++ b/hw/ssi/pl022.c
@@ -277,7 +277,7 @@
{
pl022_state *s = FROM_SYSBUS(pl022_state, dev);
- memory_region_init_io(&s->iomem, &pl022_ops, s, "pl022", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl022_ops, s, "pl022", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
s->ssi = ssi_create_bus(&dev->qdev, "ssi");
diff --git a/hw/ssi/xilinx_spi.c b/hw/ssi/xilinx_spi.c
index f6bd3ba..7a3c356 100644
--- a/hw/ssi/xilinx_spi.c
+++ b/hw/ssi/xilinx_spi.c
@@ -330,7 +330,7 @@
sysbus_init_irq(dev, &s->cs_lines[i]);
}
- memory_region_init_io(&s->mmio, &spi_ops, s, "xilinx-spi", R_MAX * 4);
+ memory_region_init_io(&s->mmio, NULL, &spi_ops, s, "xilinx-spi", R_MAX * 4);
sysbus_init_mmio(dev, &s->mmio);
s->irqline = -1;
diff --git a/hw/ssi/xilinx_spips.c b/hw/ssi/xilinx_spips.c
index 05a3ada..d7b5074 100644
--- a/hw/ssi/xilinx_spips.c
+++ b/hw/ssi/xilinx_spips.c
@@ -663,7 +663,7 @@
sysbus_init_irq(sbd, &s->cs_lines[i]);
}
- memory_region_init_io(&s->iomem, xsc->reg_ops, s, "spi", R_MAX*4);
+ memory_region_init_io(&s->iomem, NULL, xsc->reg_ops, s, "spi", R_MAX*4);
sysbus_init_mmio(sbd, &s->iomem);
s->irqline = -1;
@@ -685,7 +685,7 @@
s->num_txrx_bytes = 4;
xilinx_spips_realize(dev, errp);
- memory_region_init_io(&s->mmlqspi, &lqspi_ops, s, "lqspi",
+ memory_region_init_io(&s->mmlqspi, NULL, &lqspi_ops, s, "lqspi",
(1 << LQSPI_ADDRESS_BITS) * 2);
sysbus_init_mmio(sbd, &s->mmlqspi);
diff --git a/hw/timer/arm_mptimer.c b/hw/timer/arm_mptimer.c
index 317f5e4..e78f820 100644
--- a/hw/timer/arm_mptimer.c
+++ b/hw/timer/arm_mptimer.c
@@ -236,14 +236,14 @@
* * timer for core 1
* and so on.
*/
- memory_region_init_io(&s->iomem, &arm_thistimer_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &arm_thistimer_ops, s,
"arm_mptimer_timer", 0x20);
sysbus_init_mmio(dev, &s->iomem);
for (i = 0; i < s->num_cpu; i++) {
TimerBlock *tb = &s->timerblock[i];
tb->timer = qemu_new_timer_ns(vm_clock, timerblock_tick, tb);
sysbus_init_irq(dev, &tb->irq);
- memory_region_init_io(&tb->iomem, &timerblock_ops, tb,
+ memory_region_init_io(&tb->iomem, NULL, &timerblock_ops, tb,
"arm_mptimer_timerblock", 0x20);
sysbus_init_mmio(dev, &tb->iomem);
}
diff --git a/hw/timer/arm_timer.c b/hw/timer/arm_timer.c
index 6449870..f1a501f 100644
--- a/hw/timer/arm_timer.c
+++ b/hw/timer/arm_timer.c
@@ -284,7 +284,7 @@
s->timer[1] = arm_timer_init(s->freq1);
s->timer[0]->irq = qi[0];
s->timer[1]->irq = qi[1];
- memory_region_init_io(&s->iomem, &sp804_ops, s, "sp804", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &sp804_ops, s, "sp804", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
vmstate_register(&dev->qdev, -1, &vmstate_sp804, s);
return 0;
@@ -347,7 +347,7 @@
sysbus_init_irq(dev, &s->timer[1]->irq);
sysbus_init_irq(dev, &s->timer[2]->irq);
- memory_region_init_io(&s->iomem, &icp_pit_ops, s, "icp_pit", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &icp_pit_ops, s, "icp_pit", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
/* This device has no state to save/restore. The component timers will
save themselves. */
diff --git a/hw/timer/cadence_ttc.c b/hw/timer/cadence_ttc.c
index ba584f4..4879cb0 100644
--- a/hw/timer/cadence_ttc.c
+++ b/hw/timer/cadence_ttc.c
@@ -409,7 +409,7 @@
sysbus_init_irq(dev, &s->timer[i].irq);
}
- memory_region_init_io(&s->iomem, &cadence_ttc_ops, s, "timer", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &cadence_ttc_ops, s, "timer", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/timer/etraxfs_timer.c b/hw/timer/etraxfs_timer.c
index 3cd9476..8a7b177 100644
--- a/hw/timer/etraxfs_timer.c
+++ b/hw/timer/etraxfs_timer.c
@@ -323,7 +323,7 @@
sysbus_init_irq(dev, &t->irq);
sysbus_init_irq(dev, &t->nmi);
- memory_region_init_io(&t->mmio, &timer_ops, t, "etraxfs-timer", 0x5c);
+ memory_region_init_io(&t->mmio, NULL, &timer_ops, t, "etraxfs-timer", 0x5c);
sysbus_init_mmio(dev, &t->mmio);
qemu_register_reset(etraxfs_timer_reset, t);
return 0;
diff --git a/hw/timer/exynos4210_mct.c b/hw/timer/exynos4210_mct.c
index 38dcc1a..ba74d2b 100644
--- a/hw/timer/exynos4210_mct.c
+++ b/hw/timer/exynos4210_mct.c
@@ -1449,7 +1449,7 @@
sysbus_init_irq(dev, &s->l_timer[i].irq);
}
- memory_region_init_io(&s->iomem, &exynos4210_mct_ops, s, "exynos4210-mct",
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_mct_ops, s, "exynos4210-mct",
MCT_SFR_SIZE);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/timer/exynos4210_pwm.c b/hw/timer/exynos4210_pwm.c
index 185ccb9..62c42b4 100644
--- a/hw/timer/exynos4210_pwm.c
+++ b/hw/timer/exynos4210_pwm.c
@@ -390,7 +390,7 @@
s->timer[i].parent = s;
}
- memory_region_init_io(&s->iomem, &exynos4210_pwm_ops, s, "exynos4210-pwm",
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_pwm_ops, s, "exynos4210-pwm",
EXYNOS4210_PWM_REG_MEM_SIZE);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/timer/exynos4210_rtc.c b/hw/timer/exynos4210_rtc.c
index 3ac77f9..779dc77 100644
--- a/hw/timer/exynos4210_rtc.c
+++ b/hw/timer/exynos4210_rtc.c
@@ -559,7 +559,7 @@
sysbus_init_irq(dev, &s->alm_irq);
sysbus_init_irq(dev, &s->tick_irq);
- memory_region_init_io(&s->iomem, &exynos4210_rtc_ops, s, "exynos4210-rtc",
+ memory_region_init_io(&s->iomem, NULL, &exynos4210_rtc_ops, s, "exynos4210-rtc",
EXYNOS4210_RTC_REG_MEM_SIZE);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/timer/grlib_gptimer.c b/hw/timer/grlib_gptimer.c
index 7043a34..749ed31 100644
--- a/hw/timer/grlib_gptimer.c
+++ b/hw/timer/grlib_gptimer.c
@@ -365,7 +365,7 @@
ptimer_set_freq(timer->ptimer, unit->freq_hz);
}
- memory_region_init_io(&unit->iomem, &grlib_gptimer_ops, unit, "gptimer",
+ memory_region_init_io(&unit->iomem, NULL, &grlib_gptimer_ops, unit, "gptimer",
UNIT_REG_SIZE + GPTIMER_REG_SIZE * unit->nr_timers);
sysbus_init_mmio(dev, &unit->iomem);
diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
index 95dd01d..2e7fdb5 100644
--- a/hw/timer/hpet.c
+++ b/hw/timer/hpet.c
@@ -722,7 +722,7 @@
qdev_init_gpio_out(&dev->qdev, &s->pit_enabled, 1);
/* HPET Area */
- memory_region_init_io(&s->iomem, &hpet_ram_ops, s, "hpet", 0x400);
+ memory_region_init_io(&s->iomem, NULL, &hpet_ram_ops, s, "hpet", 0x400);
sysbus_init_mmio(dev, &s->iomem);
return 0;
}
diff --git a/hw/timer/i8254.c b/hw/timer/i8254.c
index 16c8dd6..fdb23da 100644
--- a/hw/timer/i8254.c
+++ b/hw/timer/i8254.c
@@ -333,7 +333,7 @@
s->irq_timer = qemu_new_timer_ns(vm_clock, pit_irq_timer, s);
qdev_init_gpio_out(dev, &s->irq, 1);
- memory_region_init_io(&pit->ioports, &pit_ioport_ops, pit, "pit", 4);
+ memory_region_init_io(&pit->ioports, NULL, &pit_ioport_ops, pit, "pit", 4);
qdev_init_gpio_in(dev, pit_irq_control, 1);
diff --git a/hw/timer/imx_epit.c b/hw/timer/imx_epit.c
index 7cdb006..d2e0895 100644
--- a/hw/timer/imx_epit.c
+++ b/hw/timer/imx_epit.c
@@ -396,7 +396,7 @@
DPRINTF("\n");
sysbus_init_irq(sbd, &s->irq);
- memory_region_init_io(&s->iomem, &imx_epit_ops, s, TYPE_IMX_EPIT,
+ memory_region_init_io(&s->iomem, NULL, &imx_epit_ops, s, TYPE_IMX_EPIT,
0x00001000);
sysbus_init_mmio(sbd, &s->iomem);
diff --git a/hw/timer/imx_gpt.c b/hw/timer/imx_gpt.c
index de53b13..6e6442d 100644
--- a/hw/timer/imx_gpt.c
+++ b/hw/timer/imx_gpt.c
@@ -514,7 +514,7 @@
QEMUBH *bh;
sysbus_init_irq(sbd, &s->irq);
- memory_region_init_io(&s->iomem, &imx_gpt_ops, s, TYPE_IMX_GPT,
+ memory_region_init_io(&s->iomem, NULL, &imx_gpt_ops, s, TYPE_IMX_GPT,
0x00001000);
sysbus_init_mmio(sbd, &s->iomem);
diff --git a/hw/timer/lm32_timer.c b/hw/timer/lm32_timer.c
index e06fac7..2ab8588 100644
--- a/hw/timer/lm32_timer.c
+++ b/hw/timer/lm32_timer.c
@@ -180,7 +180,7 @@
s->ptimer = ptimer_init(s->bh);
ptimer_set_freq(s->ptimer, s->freq_hz);
- memory_region_init_io(&s->iomem, &timer_ops, s, "timer", R_MAX * 4);
+ memory_region_init_io(&s->iomem, NULL, &timer_ops, s, "timer", R_MAX * 4);
sysbus_init_mmio(dev, &s->iomem);
return 0;
diff --git a/hw/timer/m48t59.c b/hw/timer/m48t59.c
index bf6c4c8..fdda6d6 100644
--- a/hw/timer/m48t59.c
+++ b/hw/timer/m48t59.c
@@ -655,7 +655,7 @@
d = FROM_SYSBUS(M48t59SysBusState, s);
state = &d->state;
sysbus_connect_irq(s, 0, IRQ);
- memory_region_init_io(&d->io, &m48t59_io_ops, state, "m48t59", 4);
+ memory_region_init_io(&d->io, NULL, &m48t59_io_ops, state, "m48t59", 4);
if (io_base != 0) {
memory_region_add_subregion(get_system_io(), io_base, &d->io);
}
@@ -683,7 +683,7 @@
d = ISA_M48T59(isadev);
s = &d->state;
- memory_region_init_io(&d->io, &m48t59_io_ops, s, "m48t59", 4);
+ memory_region_init_io(&d->io, NULL, &m48t59_io_ops, s, "m48t59", 4);
if (io_base != 0) {
isa_register_ioport(isadev, &d->io, io_base);
}
@@ -721,7 +721,7 @@
sysbus_init_irq(dev, &s->IRQ);
- memory_region_init_io(&s->iomem, &nvram_ops, s, "m48t59.nvram", s->size);
+ memory_region_init_io(&s->iomem, NULL, &nvram_ops, s, "m48t59.nvram", s->size);
sysbus_init_mmio(dev, &s->iomem);
m48t59_realize_common(s, &err);
if (err != NULL) {
diff --git a/hw/timer/mc146818rtc.c b/hw/timer/mc146818rtc.c
index 9c4a7bd..4110a37 100644
--- a/hw/timer/mc146818rtc.c
+++ b/hw/timer/mc146818rtc.c
@@ -863,7 +863,7 @@
s->suspend_notifier.notify = rtc_notify_suspend;
qemu_register_suspend_notifier(&s->suspend_notifier);
- memory_region_init_io(&s->io, &cmos_ops, s, "rtc", 2);
+ memory_region_init_io(&s->io, NULL, &cmos_ops, s, "rtc", 2);
isa_register_ioport(isadev, &s->io, base);
qdev_set_legacy_instance_id(dev, base, 3);
diff --git a/hw/timer/milkymist-sysctl.c b/hw/timer/milkymist-sysctl.c
index e083a28..f253f21 100644
--- a/hw/timer/milkymist-sysctl.c
+++ b/hw/timer/milkymist-sysctl.c
@@ -280,7 +280,7 @@
ptimer_set_freq(s->ptimer0, s->freq_hz);
ptimer_set_freq(s->ptimer1, s->freq_hz);
- memory_region_init_io(&s->regs_region, &sysctl_mmio_ops, s,
+ memory_region_init_io(&s->regs_region, NULL, &sysctl_mmio_ops, s,
"milkymist-sysctl", R_MAX * 4);
sysbus_init_mmio(dev, &s->regs_region);
diff --git a/hw/timer/omap_gptimer.c b/hw/timer/omap_gptimer.c
index 9b0e9dd..ac389d8 100644
--- a/hw/timer/omap_gptimer.c
+++ b/hw/timer/omap_gptimer.c
@@ -480,7 +480,7 @@
omap_gp_timer_reset(s);
omap_gp_timer_clk_setup(s);
- memory_region_init_io(&s->iomem, &omap_gp_timer_ops, s, "omap.gptimer",
+ memory_region_init_io(&s->iomem, NULL, &omap_gp_timer_ops, s, "omap.gptimer",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &s->iomem);
diff --git a/hw/timer/omap_synctimer.c b/hw/timer/omap_synctimer.c
index a24f35c..a12aca2 100644
--- a/hw/timer/omap_synctimer.c
+++ b/hw/timer/omap_synctimer.c
@@ -94,7 +94,7 @@
struct omap_synctimer_s *s = g_malloc0(sizeof(*s));
omap_synctimer_reset(s);
- memory_region_init_io(&s->iomem, &omap_synctimer_ops, s, "omap.synctimer",
+ memory_region_init_io(&s->iomem, NULL, &omap_synctimer_ops, s, "omap.synctimer",
omap_l4_region_size(ta, 0));
omap_l4_attach(ta, 0, &s->iomem);
diff --git a/hw/timer/pl031.c b/hw/timer/pl031.c
index 764940b..cba4e87 100644
--- a/hw/timer/pl031.c
+++ b/hw/timer/pl031.c
@@ -192,7 +192,7 @@
pl031_state *s = FROM_SYSBUS(pl031_state, dev);
struct tm tm;
- memory_region_init_io(&s->iomem, &pl031_ops, s, "pl031", 0x1000);
+ memory_region_init_io(&s->iomem, NULL, &pl031_ops, s, "pl031", 0x1000);
sysbus_init_mmio(dev, &s->iomem);
sysbus_init_irq(dev, &s->irq);
diff --git a/hw/timer/puv3_ost.c b/hw/timer/puv3_ost.c
index 0c3d827..375d368 100644
--- a/hw/timer/puv3_ost.c
+++ b/hw/timer/puv3_ost.c
@@ -122,7 +122,7 @@
s->ptimer = ptimer_init(s->bh);
ptimer_set_freq(s->ptimer, 50 * 1000 * 1000);
- memory_region_init_io(&s->iomem, &puv3_ost_ops, s, "puv3_ost",
+ memory_region_init_io(&s->iomem, NULL, &puv3_ost_ops, s, "puv3_ost",
PUV3_REGS_OFFSET);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/timer/pxa2xx_timer.c b/hw/timer/pxa2xx_timer.c
index 8ea2416..dd41a10 100644
--- a/hw/timer/pxa2xx_timer.c
+++ b/hw/timer/pxa2xx_timer.c
@@ -461,7 +461,7 @@
}
}
- memory_region_init_io(&s->iomem, &pxa2xx_timer_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &pxa2xx_timer_ops, s,
"pxa2xx-timer", 0x00001000);
sysbus_init_mmio(dev, &s->iomem);
diff --git a/hw/timer/sh_timer.c b/hw/timer/sh_timer.c
index f92ff4f..251a10d 100644
--- a/hw/timer/sh_timer.c
+++ b/hw/timer/sh_timer.c
@@ -319,14 +319,14 @@
s->timer[2] = sh_timer_init(freq, timer_feat | TIMER_FEAT_CAPT,
ch2_irq0); /* ch2_irq1 not supported */
- memory_region_init_io(&s->iomem, &tmu012_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &tmu012_ops, s,
"timer", 0x100000000ULL);
- memory_region_init_alias(&s->iomem_p4, "timer-p4",
+ memory_region_init_alias(&s->iomem_p4, NULL, "timer-p4",
&s->iomem, 0, 0x1000);
memory_region_add_subregion(sysmem, P4ADDR(base), &s->iomem_p4);
- memory_region_init_alias(&s->iomem_a7, "timer-a7",
+ memory_region_init_alias(&s->iomem_a7, NULL, "timer-a7",
&s->iomem, 0, 0x1000);
memory_region_add_subregion(sysmem, A7ADDR(base), &s->iomem_a7);
/* ??? Save/restore. */
diff --git a/hw/timer/slavio_timer.c b/hw/timer/slavio_timer.c
index 1145a87..cad81a3 100644
--- a/hw/timer/slavio_timer.c
+++ b/hw/timer/slavio_timer.c
@@ -394,7 +394,7 @@
size = i == 0 ? SYS_TIMER_SIZE : CPU_TIMER_SIZE;
snprintf(timer_name, sizeof(timer_name), "timer-%i", i);
- memory_region_init_io(&tc->iomem, &slavio_timer_mem_ops, tc,
+ memory_region_init_io(&tc->iomem, NULL, &slavio_timer_mem_ops, tc,
timer_name, size);
sysbus_init_mmio(dev, &tc->iomem);
diff --git a/hw/timer/tusb6010.c b/hw/timer/tusb6010.c
index 50edc06..fcce4ac 100644
--- a/hw/timer/tusb6010.c
+++ b/hw/timer/tusb6010.c
@@ -779,7 +779,7 @@
TUSBState *s = FROM_SYSBUS(TUSBState, dev);
s->otg_timer = qemu_new_timer_ns(vm_clock, tusb_otg_tick, s);
s->pwr_timer = qemu_new_timer_ns(vm_clock, tusb_power_tick, s);
- memory_region_init_io(&s->iomem[1], &tusb_async_ops, s, "tusb-async",
+ memory_region_init_io(&s->iomem[1], NULL, &tusb_async_ops, s, "tusb-async",
UINT32_MAX);
sysbus_init_mmio(dev, &s->iomem[0]);
sysbus_init_mmio(dev, &s->iomem[1]);
diff --git a/hw/timer/xilinx_timer.c b/hw/timer/xilinx_timer.c
index 0c39cff..f4b4fb5 100644
--- a/hw/timer/xilinx_timer.c
+++ b/hw/timer/xilinx_timer.c
@@ -218,7 +218,7 @@
ptimer_set_freq(xt->ptimer, t->freq_hz);
}
- memory_region_init_io(&t->mmio, &timer_ops, t, "xlnx.xps-timer",
+ memory_region_init_io(&t->mmio, NULL, &timer_ops, t, "xlnx.xps-timer",
R_MAX * 4 * num_timers(t));
sysbus_init_mmio(dev, &t->mmio);
return 0;
diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c
index d4d8152..5504fb4 100644
--- a/hw/tpm/tpm_tis.c
+++ b/hw/tpm/tpm_tis.c
@@ -888,7 +888,7 @@
ISADevice *dev = ISA_DEVICE(obj);
TPMState *s = TPM(obj);
- memory_region_init_io(&s->mmio, &tpm_tis_memory_ops, s, "tpm-tis-mmio",
+ memory_region_init_io(&s->mmio, NULL, &tpm_tis_memory_ops, s, "tpm-tis-mmio",
TPM_TIS_NUM_LOCALITIES << TPM_TIS_LOCALITY_SHIFT);
memory_region_add_subregion(isa_address_space(dev), TPM_TIS_ADDR_BASE,
&s->mmio);
diff --git a/hw/unicore32/puv3.c b/hw/unicore32/puv3.c
index 56d1afa..5ff0dc9 100644
--- a/hw/unicore32/puv3.c
+++ b/hw/unicore32/puv3.c
@@ -73,7 +73,7 @@
MemoryRegion *ram_memory = g_new(MemoryRegion, 1);
/* SDRAM at address zero. */
- memory_region_init_ram(ram_memory, "puv3.ram", ram_size);
+ memory_region_init_ram(ram_memory, NULL, "puv3.ram", ram_size);
vmstate_register_ram_global(ram_memory);
memory_region_add_subregion(get_system_memory(), 0, ram_memory);
}
diff --git a/hw/usb/hcd-ehci-sysbus.c b/hw/usb/hcd-ehci-sysbus.c
index e7d4f74..76b4c05 100644
--- a/hw/usb/hcd-ehci-sysbus.c
+++ b/hw/usb/hcd-ehci-sysbus.c
@@ -173,7 +173,7 @@
FUSBH200EHCIState *f = FUSBH200_EHCI(obj);
EHCIState *s = &i->ehci;
- memory_region_init_io(&f->mem_vendor, &fusbh200_ehci_mmio_ops, s,
+ memory_region_init_io(&f->mem_vendor, NULL, &fusbh200_ehci_mmio_ops, s,
"fusbh200", 0x4c);
memory_region_add_subregion(&s->mem,
s->opregbase + s->portscbase + 4 * s->portnr,
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index f977a91..440c4c2 100644
--- a/hw/usb/hcd-ehci.c
+++ b/hw/usb/hcd-ehci.c
@@ -2553,12 +2553,12 @@
QTAILQ_INIT(&s->pqueues);
usb_packet_init(&s->ipacket);
- memory_region_init(&s->mem, "ehci", MMIO_SIZE);
- memory_region_init_io(&s->mem_caps, &ehci_mmio_caps_ops, s,
+ memory_region_init(&s->mem, NULL, "ehci", MMIO_SIZE);
+ memory_region_init_io(&s->mem_caps, NULL, &ehci_mmio_caps_ops, s,
"capabilities", CAPA_SIZE);
- memory_region_init_io(&s->mem_opreg, &ehci_mmio_opreg_ops, s,
+ memory_region_init_io(&s->mem_opreg, NULL, &ehci_mmio_opreg_ops, s,
"operational", s->portscbase);
- memory_region_init_io(&s->mem_ports, &ehci_mmio_port_ops, s,
+ memory_region_init_io(&s->mem_ports, NULL, &ehci_mmio_port_ops, s,
"ports", 4 * s->portnr);
memory_region_add_subregion(&s->mem, s->capsbase, &s->mem_caps);
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index 5513924..aa51042 100644
--- a/hw/usb/hcd-ohci.c
+++ b/hw/usb/hcd-ohci.c
@@ -1830,7 +1830,7 @@
}
}
- memory_region_init_io(&ohci->mem, &ohci_mem_ops, ohci, "ohci", 256);
+ memory_region_init_io(&ohci->mem, NULL, &ohci_mem_ops, ohci, "ohci", 256);
ohci->localmem_base = localmem_base;
ohci->name = object_get_typename(OBJECT(dev));
diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c
index c85b203..502228b 100644
--- a/hw/usb/hcd-uhci.c
+++ b/hw/usb/hcd-uhci.c
@@ -1259,7 +1259,7 @@
qemu_register_reset(uhci_reset, s);
- memory_region_init_io(&s->io_bar, &uhci_ioport_ops, s, "uhci", 0x20);
+ memory_region_init_io(&s->io_bar, NULL, &uhci_ioport_ops, s, "uhci", 0x20);
/* Use region 4 for consistency with real hardware. BSD guests seem
to rely on this. */
pci_register_bar(&s->dev, 4, PCI_BASE_ADDRESS_SPACE_IO, &s->io_bar);
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 91633ed..493d759 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -3342,14 +3342,14 @@
xhci->irq = xhci->pci_dev.irq[0];
- memory_region_init(&xhci->mem, "xhci", LEN_REGS);
- memory_region_init_io(&xhci->mem_cap, &xhci_cap_ops, xhci,
+ memory_region_init(&xhci->mem, NULL, "xhci", LEN_REGS);
+ memory_region_init_io(&xhci->mem_cap, NULL, &xhci_cap_ops, xhci,
"capabilities", LEN_CAP);
- memory_region_init_io(&xhci->mem_oper, &xhci_oper_ops, xhci,
+ memory_region_init_io(&xhci->mem_oper, NULL, &xhci_oper_ops, xhci,
"operational", 0x400);
- memory_region_init_io(&xhci->mem_runtime, &xhci_runtime_ops, xhci,
+ memory_region_init_io(&xhci->mem_runtime, NULL, &xhci_runtime_ops, xhci,
"runtime", LEN_RUNTIME);
- memory_region_init_io(&xhci->mem_doorbell, &xhci_doorbell_ops, xhci,
+ memory_region_init_io(&xhci->mem_doorbell, NULL, &xhci_doorbell_ops, xhci,
"doorbell", LEN_DOORBELL);
memory_region_add_subregion(&xhci->mem, 0, &xhci->mem_cap);
@@ -3361,7 +3361,7 @@
XHCIPort *port = &xhci->ports[i];
uint32_t offset = OFF_OPER + 0x400 + 0x10 * i;
port->xhci = xhci;
- memory_region_init_io(&port->mem, &xhci_port_ops, port,
+ memory_region_init_io(&port->mem, NULL, &xhci_port_ops, port,
port->name, 0x10);
memory_region_add_subregion(&xhci->mem, offset, &port->mem);
}
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index b070b64..c8ecc8e 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -966,7 +966,7 @@
size = 1 << qemu_fls(size);
}
- memory_region_init_io(&proxy->bar, &virtio_pci_config_ops, proxy,
+ memory_region_init_io(&proxy->bar, NULL, &virtio_pci_config_ops, proxy,
"virtio-pci", size);
pci_register_bar(&proxy->pci_dev, 0, PCI_BASE_ADDRESS_SPACE_IO,
&proxy->bar);
diff --git a/hw/watchdog/wdt_i6300esb.c b/hw/watchdog/wdt_i6300esb.c
index 05af0b1..2c75014 100644
--- a/hw/watchdog/wdt_i6300esb.c
+++ b/hw/watchdog/wdt_i6300esb.c
@@ -417,7 +417,7 @@
d->timer = qemu_new_timer_ns(vm_clock, i6300esb_timer_expired, d);
d->previous_reboot_flag = 0;
- memory_region_init_io(&d->io_mem, &i6300esb_ops, d, "i6300esb", 0x10);
+ memory_region_init_io(&d->io_mem, NULL, &i6300esb_ops, d, "i6300esb", 0x10);
pci_register_bar(&d->dev, 0, 0, &d->io_mem);
/* qemu_register_coalesced_mmio (addr, 0x10); ? */
diff --git a/hw/xen/xen_apic.c b/hw/xen/xen_apic.c
index a958782..3526ffe 100644
--- a/hw/xen/xen_apic.c
+++ b/hw/xen/xen_apic.c
@@ -38,7 +38,7 @@
static void xen_apic_init(APICCommonState *s)
{
- memory_region_init_io(&s->io_memory, &xen_apic_io_ops, s, "xen-apic-msi",
+ memory_region_init_io(&s->io_memory, NULL, &xen_apic_io_ops, s, "xen-apic-msi",
APIC_SPACE_SIZE);
#if defined(CONFIG_XEN_CTRL_INTERFACE_VERSION) \
diff --git a/hw/xen/xen_platform.c b/hw/xen/xen_platform.c
index f8f5dd5..8855309 100644
--- a/hw/xen/xen_platform.c
+++ b/hw/xen/xen_platform.c
@@ -275,7 +275,7 @@
static void platform_fixed_ioport_init(PCIXenPlatformState* s)
{
- memory_region_init_io(&s->fixed_io, &platform_fixed_io_ops, s,
+ memory_region_init_io(&s->fixed_io, NULL, &platform_fixed_io_ops, s,
"xen-fixed", 16);
memory_region_add_subregion(get_system_io(), XEN_PLATFORM_IOPORT,
&s->fixed_io);
@@ -319,7 +319,7 @@
static void platform_ioport_bar_setup(PCIXenPlatformState *d)
{
- memory_region_init_io(&d->bar, &xen_pci_io_ops, d, "xen-pci", 0x100);
+ memory_region_init_io(&d->bar, NULL, &xen_pci_io_ops, d, "xen-pci", 0x100);
}
static uint64_t platform_mmio_read(void *opaque, hwaddr addr,
@@ -347,7 +347,7 @@
static void platform_mmio_setup(PCIXenPlatformState *d)
{
- memory_region_init_io(&d->mmio_bar, &platform_mmio_handler, d,
+ memory_region_init_io(&d->mmio_bar, NULL, &platform_mmio_handler, d,
"xen-mmio", 0x1000000);
}
diff --git a/hw/xen/xen_pt.c b/hw/xen/xen_pt.c
index c31a28a..15b4896 100644
--- a/hw/xen/xen_pt.c
+++ b/hw/xen/xen_pt.c
@@ -416,7 +416,7 @@
}
}
- memory_region_init_io(&s->bar[i], &ops, &s->dev,
+ memory_region_init_io(&s->bar[i], NULL, &ops, &s->dev,
"xen-pci-pt-bar", r->size);
pci_register_bar(&s->dev, i, type, &s->bar[i]);
@@ -440,7 +440,7 @@
s->bases[PCI_ROM_SLOT].access.maddr = d->rom.base_addr;
- memory_region_init_rom_device(&s->rom, NULL, NULL,
+ memory_region_init_rom_device(&s->rom, NULL, NULL, NULL,
"xen-pci-pt-rom", d->rom.size);
pci_register_bar(&s->dev, PCI_ROM_SLOT, PCI_BASE_ADDRESS_MEM_PREFETCH,
&s->rom);
diff --git a/hw/xen/xen_pt_msi.c b/hw/xen/xen_pt_msi.c
index db2c842..9c7d43b 100644
--- a/hw/xen/xen_pt_msi.c
+++ b/hw/xen/xen_pt_msi.c
@@ -544,7 +544,7 @@
msix->msix_entry[i].pirq = XEN_PT_UNASSIGNED_PIRQ;
}
- memory_region_init_io(&msix->mmio, &pci_msix_ops, s, "xen-pci-pt-msix",
+ memory_region_init_io(&msix->mmio, NULL, &pci_msix_ops, s, "xen-pci-pt-msix",
(total_entries * PCI_MSIX_ENTRY_SIZE
+ XC_PAGE_SIZE - 1)
& XC_PAGE_MASK);
diff --git a/hw/xtensa/xtensa_lx60.c b/hw/xtensa/xtensa_lx60.c
index 650dd31..11c30c2 100644
--- a/hw/xtensa/xtensa_lx60.c
+++ b/hw/xtensa/xtensa_lx60.c
@@ -109,7 +109,7 @@
{
Lx60FpgaState *s = g_malloc(sizeof(Lx60FpgaState));
- memory_region_init_io(&s->iomem, &lx60_fpga_ops, s,
+ memory_region_init_io(&s->iomem, NULL, &lx60_fpga_ops, s,
"lx60.fpga", 0x10000);
memory_region_add_subregion(address_space, base, &s->iomem);
lx60_fpga_reset(s);
@@ -139,7 +139,7 @@
sysbus_mmio_get_region(s, 1));
ram = g_malloc(sizeof(*ram));
- memory_region_init_ram(ram, "open_eth.ram", 16384);
+ memory_region_init_ram(ram, NULL, "open_eth.ram", 16384);
vmstate_register_ram_global(ram);
memory_region_add_subregion(address_space, buffers, ram);
}
@@ -195,12 +195,12 @@
}
ram = g_malloc(sizeof(*ram));
- memory_region_init_ram(ram, "lx60.dram", args->ram_size);
+ memory_region_init_ram(ram, NULL, "lx60.dram", args->ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(system_memory, 0, ram);
system_io = g_malloc(sizeof(*system_io));
- memory_region_init(system_io, "lx60.io", 224 * 1024 * 1024);
+ memory_region_init(system_io, NULL, "lx60.io", 224 * 1024 * 1024);
memory_region_add_subregion(system_memory, 0xf0000000, system_io);
lx60_fpga_init(system_io, 0x0d020000);
if (nd_table[0].used) {
@@ -231,7 +231,7 @@
/* Use presence of kernel file name as 'boot from SRAM' switch. */
if (kernel_filename) {
rom = g_malloc(sizeof(*rom));
- memory_region_init_ram(rom, "lx60.sram", board->sram_size);
+ memory_region_init_ram(rom, NULL, "lx60.sram", board->sram_size);
vmstate_register_ram_global(rom);
memory_region_add_subregion(system_memory, 0xfe000000, rom);
@@ -262,7 +262,7 @@
MemoryRegion *flash_mr = pflash_cfi01_get_memory(flash);
MemoryRegion *flash_io = g_malloc(sizeof(*flash_io));
- memory_region_init_alias(flash_io, "lx60.flash",
+ memory_region_init_alias(flash_io, NULL, "lx60.flash",
flash_mr, 0, board->flash_size);
memory_region_add_subregion(system_memory, 0xfe000000,
flash_io);
diff --git a/hw/xtensa/xtensa_sim.c b/hw/xtensa/xtensa_sim.c
index 5241f8d..a88707e 100644
--- a/hw/xtensa/xtensa_sim.c
+++ b/hw/xtensa/xtensa_sim.c
@@ -75,12 +75,12 @@
}
ram = g_malloc(sizeof(*ram));
- memory_region_init_ram(ram, "xtensa.sram", ram_size);
+ memory_region_init_ram(ram, NULL, "xtensa.sram", ram_size);
vmstate_register_ram_global(ram);
memory_region_add_subregion(get_system_memory(), 0, ram);
rom = g_malloc(sizeof(*rom));
- memory_region_init_ram(rom, "xtensa.rom", 0x1000);
+ memory_region_init_ram(rom, NULL, "xtensa.rom", 0x1000);
vmstate_register_ram_global(rom);
memory_region_add_subregion(get_system_memory(), 0xfe000000, rom);
diff --git a/include/exec/memory.h b/include/exec/memory.h
index 4eec2f7..3f48f07 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -136,6 +136,7 @@
const MemoryRegionOps *ops;
const MemoryRegionIOMMUOps *iommu_ops;
void *opaque;
+ struct Object *owner;
MemoryRegion *parent;
Int128 size;
hwaddr addr;
@@ -238,10 +239,12 @@
* memory_region_add_subregion() to add subregions.
*
* @mr: the #MemoryRegion to be initialized
+ * @owner: the object that tracks the region's reference count
* @name: used for debugging; not visible to the user or ABI
* @size: size of the region; any subregions beyond this size will be clipped
*/
void memory_region_init(MemoryRegion *mr,
+ struct Object *owner,
const char *name,
uint64_t size);
/**
@@ -251,6 +254,7 @@
* if @size is nonzero, subregions will be clipped to @size.
*
* @mr: the #MemoryRegion to be initialized.
+ * @owner: the object that tracks the region's reference count
* @ops: a structure containing read and write callbacks to be used when
* I/O is performed on the region.
* @opaque: passed to to the read and write callbacks of the @ops structure.
@@ -258,6 +262,7 @@
* @size: size of the region.
*/
void memory_region_init_io(MemoryRegion *mr,
+ struct Object *owner,
const MemoryRegionOps *ops,
void *opaque,
const char *name,
@@ -268,10 +273,12 @@
* region will modify memory directly.
*
* @mr: the #MemoryRegion to be initialized.
+ * @owner: the object that tracks the region's reference count
* @name: the name of the region.
* @size: size of the region.
*/
void memory_region_init_ram(MemoryRegion *mr,
+ struct Object *owner,
const char *name,
uint64_t size);
@@ -281,11 +288,13 @@
* region will modify memory directly.
*
* @mr: the #MemoryRegion to be initialized.
+ * @owner: the object that tracks the region's reference count
* @name: the name of the region.
* @size: size of the region.
* @ptr: memory to be mapped; must contain at least @size bytes.
*/
void memory_region_init_ram_ptr(MemoryRegion *mr,
+ struct Object *owner,
const char *name,
uint64_t size,
void *ptr);
@@ -295,6 +304,7 @@
* part of another memory region.
*
* @mr: the #MemoryRegion to be initialized.
+ * @owner: the object that tracks the region's reference count
* @name: used for debugging; not visible to the user or ABI
* @orig: the region to be referenced; @mr will be equivalent to
* @orig between @offset and @offset + @size - 1.
@@ -302,6 +312,7 @@
* @size: size of the region.
*/
void memory_region_init_alias(MemoryRegion *mr,
+ struct Object *owner,
const char *name,
MemoryRegion *orig,
hwaddr offset,
@@ -312,11 +323,13 @@
* handled via callbacks.
*
* @mr: the #MemoryRegion to be initialized.
+ * @owner: the object that tracks the region's reference count
* @ops: callbacks for write access handling.
* @name: the name of the region.
* @size: size of the region.
*/
void memory_region_init_rom_device(MemoryRegion *mr,
+ struct Object *owner,
const MemoryRegionOps *ops,
void *opaque,
const char *name,
@@ -331,10 +344,12 @@
* the memory API will cause an abort().
*
* @mr: the #MemoryRegion to be initialized
+ * @owner: the object that tracks the region's reference count
* @name: used for debugging; not visible to the user or ABI
* @size: size of the region.
*/
void memory_region_init_reservation(MemoryRegion *mr,
+ struct Object *owner,
const char *name,
uint64_t size);
@@ -346,11 +361,13 @@
* memory region.
*
* @mr: the #MemoryRegion to be initialized
+ * @owner: the object that tracks the region's reference count
* @ops: a function that translates addresses into the @target region
* @name: used for debugging; not visible to the user or ABI
* @size: size of the region.
*/
void memory_region_init_iommu(MemoryRegion *mr,
+ struct Object *owner,
const MemoryRegionIOMMUOps *ops,
const char *name,
uint64_t size);
diff --git a/ioport.c b/ioport.c
index ef6fb96..3a6a73d 100644
--- a/ioport.c
+++ b/ioport.c
@@ -211,7 +211,7 @@
* Use an alias so that the callback is called with an absolute address,
* rather than an offset relative to to start + off_low.
*/
- memory_region_init_io(&mrpio->mr, &portio_ops, mrpio, piolist->name,
+ memory_region_init_io(&mrpio->mr, NULL, &portio_ops, mrpio, piolist->name,
off_high - off_low);
memory_region_add_subregion(piolist->address_space,
start + off_low, &mrpio->mr);
diff --git a/memory.c b/memory.c
index 1431356..56ef4ba 100644
--- a/memory.c
+++ b/memory.c
@@ -17,6 +17,7 @@
#include "exec/address-spaces.h"
#include "exec/ioport.h"
#include "qemu/bitops.h"
+#include "qom/object.h"
#include "sysemu/kvm.h"
#include <assert.h>
@@ -728,11 +729,13 @@
}
void memory_region_init(MemoryRegion *mr,
+ Object *owner,
const char *name,
uint64_t size)
{
mr->ops = &unassigned_mem_ops;
mr->opaque = NULL;
+ mr->owner = owner;
mr->iommu_ops = NULL;
mr->parent = NULL;
mr->size = int128_make64(size);
@@ -914,12 +917,13 @@
}
void memory_region_init_io(MemoryRegion *mr,
+ Object *owner,
const MemoryRegionOps *ops,
void *opaque,
const char *name,
uint64_t size)
{
- memory_region_init(mr, name, size);
+ memory_region_init(mr, owner, name, size);
mr->ops = ops;
mr->opaque = opaque;
mr->terminates = true;
@@ -927,10 +931,11 @@
}
void memory_region_init_ram(MemoryRegion *mr,
+ Object *owner,
const char *name,
uint64_t size)
{
- memory_region_init(mr, name, size);
+ memory_region_init(mr, owner, name, size);
mr->ram = true;
mr->terminates = true;
mr->destructor = memory_region_destructor_ram;
@@ -938,11 +943,12 @@
}
void memory_region_init_ram_ptr(MemoryRegion *mr,
+ Object *owner,
const char *name,
uint64_t size,
void *ptr)
{
- memory_region_init(mr, name, size);
+ memory_region_init(mr, owner, name, size);
mr->ram = true;
mr->terminates = true;
mr->destructor = memory_region_destructor_ram_from_ptr;
@@ -950,23 +956,25 @@
}
void memory_region_init_alias(MemoryRegion *mr,
+ Object *owner,
const char *name,
MemoryRegion *orig,
hwaddr offset,
uint64_t size)
{
- memory_region_init(mr, name, size);
+ memory_region_init(mr, owner, name, size);
mr->alias = orig;
mr->alias_offset = offset;
}
void memory_region_init_rom_device(MemoryRegion *mr,
+ Object *owner,
const MemoryRegionOps *ops,
void *opaque,
const char *name,
uint64_t size)
{
- memory_region_init(mr, name, size);
+ memory_region_init(mr, owner, name, size);
mr->ops = ops;
mr->opaque = opaque;
mr->terminates = true;
@@ -976,21 +984,23 @@
}
void memory_region_init_iommu(MemoryRegion *mr,
+ Object *owner,
const MemoryRegionIOMMUOps *ops,
const char *name,
uint64_t size)
{
- memory_region_init(mr, name, size);
+ memory_region_init(mr, owner, name, size);
mr->iommu_ops = ops,
mr->terminates = true; /* then re-forwards */
notifier_list_init(&mr->iommu_notify);
}
void memory_region_init_reservation(MemoryRegion *mr,
+ Object *owner,
const char *name,
uint64_t size)
{
- memory_region_init_io(mr, &unassigned_mem_ops, mr, name, size);
+ memory_region_init_io(mr, owner, &unassigned_mem_ops, mr, name, size);
}
void memory_region_destroy(MemoryRegion *mr)
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
index c89dd58..e95ad4a 100644
--- a/target-ppc/kvm.c
+++ b/target-ppc/kvm.c
@@ -1560,7 +1560,7 @@
};
rma_region = g_new(MemoryRegion, 1);
- memory_region_init_ram_ptr(rma_region, name, size, rma);
+ memory_region_init_ram_ptr(rma_region, NULL, name, size, rma);
vmstate_register_ram_global(rma_region);
memory_region_add_subregion(sysmem, 0, rma_region);
diff --git a/xen-all.c b/xen-all.c
index dcb57a0..1f040c0 100644
--- a/xen-all.c
+++ b/xen-all.c
@@ -167,7 +167,7 @@
*/
block_len += HVM_BELOW_4G_MMIO_LENGTH;
}
- memory_region_init_ram(&ram_memory, "xen.ram", block_len);
+ memory_region_init_ram(&ram_memory, NULL, "xen.ram", block_len);
vmstate_register_ram_global(&ram_memory);
if (ram_size >= HVM_BELOW_4G_RAM_END) {
@@ -177,7 +177,7 @@
below_4g_mem_size = ram_size;
}
- memory_region_init_alias(&ram_640k, "xen.ram.640k",
+ memory_region_init_alias(&ram_640k, NULL, "xen.ram.640k",
&ram_memory, 0, 0xa0000);
memory_region_add_subregion(sysmem, 0, &ram_640k);
/* Skip of the VGA IO memory space, it will be registered later by the VGA
@@ -186,11 +186,11 @@
* The area between 0xc0000 and 0x100000 will be used by SeaBIOS to load
* the Options ROM, so it is registered here as RAM.
*/
- memory_region_init_alias(&ram_lo, "xen.ram.lo",
+ memory_region_init_alias(&ram_lo, NULL, "xen.ram.lo",
&ram_memory, 0xc0000, below_4g_mem_size - 0xc0000);
memory_region_add_subregion(sysmem, 0xc0000, &ram_lo);
if (above_4g_mem_size > 0) {
- memory_region_init_alias(&ram_hi, "xen.ram.hi",
+ memory_region_init_alias(&ram_hi, NULL, "xen.ram.hi",
&ram_memory, 0x100000000ULL,
above_4g_mem_size);
memory_region_add_subregion(sysmem, 0x100000000ULL, &ram_hi);
