Move target-* CPU file into a target/ folder

We've currently got 18 architectures in QEMU, and thus 18 target-xxx
folders in the root folder of the QEMU source tree. More architectures
(e.g. RISC-V, AVR) are likely to be included soon, too, so the main
folder of the QEMU sources slowly gets quite overcrowded with the
target-xxx folders.
To disburden the main folder a little bit, let's move the target-xxx
folders into a dedicated target/ folder, so that target-xxx/ simply
becomes target/xxx/ instead.

Acked-by: Laurent Vivier <laurent@vivier.eu> [m68k part]
Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> [tricore part]
Acked-by: Michael Walle <michael@walle.cc> [lm32 part]
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> [s390x part]
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> [s390x part]
Acked-by: Eduardo Habkost <ehabkost@redhat.com> [i386 part]
Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> [sparc part]
Acked-by: Richard Henderson <rth@twiddle.net> [alpha part]
Acked-by: Max Filippov <jcmvbkbc@gmail.com> [xtensa part]
Reviewed-by: David Gibson <david@gibson.dropbear.id.au> [ppc part]
Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> [cris&microblaze part]
Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> [unicore32 part]
Signed-off-by: Thomas Huth <thuth@redhat.com>
diff --git a/hw/alpha/alpha_sys.h b/hw/alpha/alpha_sys.h
index ed911f2..b6d8369 100644
--- a/hw/alpha/alpha_sys.h
+++ b/hw/alpha/alpha_sys.h
@@ -3,7 +3,7 @@
 #ifndef HW_ALPHA_SYS_H
 #define HW_ALPHA_SYS_H
 
-#include "target-alpha/cpu-qom.h"
+#include "target/alpha/cpu-qom.h"
 #include "hw/pci/pci.h"
 #include "hw/pci/pci_host.h"
 #include "hw/ide.h"
diff --git a/hw/arm/strongarm.h b/hw/arm/strongarm.h
index 1470eac..e98840b 100644
--- a/hw/arm/strongarm.h
+++ b/hw/arm/strongarm.h
@@ -2,7 +2,7 @@
 #define STRONGARM_H
 
 #include "exec/memory.h"
-#include "target-arm/cpu-qom.h"
+#include "target/arm/cpu-qom.h"
 
 #define SA_CS0          0x00000000
 #define SA_CS1          0x08000000
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index d4160df..7102686 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm/virt-acpi-build.c
@@ -33,7 +33,7 @@
 #include "qemu/bitmap.h"
 #include "trace.h"
 #include "qom/cpu.h"
-#include "target-arm/cpu.h"
+#include "target/arm/cpu.h"
 #include "hw/acpi/acpi-defs.h"
 #include "hw/acpi/acpi.h"
 #include "hw/nvram/fw_cfg.h"
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 9708cdc..42ecf61 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -29,7 +29,7 @@
 #include "hw/pci/pci.h"
 #include "qom/cpu.h"
 #include "hw/i386/pc.h"
-#include "target-i386/cpu.h"
+#include "target/i386/cpu.h"
 #include "hw/timer/hpet.h"
 #include "hw/acpi/acpi-defs.h"
 #include "hw/acpi/acpi.h"
diff --git a/hw/i386/kvm/apic.c b/hw/i386/kvm/apic.c
index 01cbaa8..df5180b 100644
--- a/hw/i386/kvm/apic.c
+++ b/hw/i386/kvm/apic.c
@@ -15,7 +15,7 @@
 #include "hw/i386/apic_internal.h"
 #include "hw/pci/msi.h"
 #include "sysemu/kvm.h"
-#include "target-i386/kvm_i386.h"
+#include "target/i386/kvm_i386.h"
 
 static inline void kvm_apic_set_reg(struct kvm_lapic_state *kapic,
                                     int reg_id, uint32_t val)
diff --git a/hw/intc/ioapic.c b/hw/intc/ioapic.c
index fd9208f..ea7ea0b 100644
--- a/hw/intc/ioapic.c
+++ b/hw/intc/ioapic.c
@@ -30,7 +30,7 @@
 #include "hw/i386/ioapic_internal.h"
 #include "include/hw/pci/msi.h"
 #include "sysemu/kvm.h"
-#include "target-i386/cpu.h"
+#include "target/i386/cpu.h"
 #include "hw/i386/apic-msidef.h"
 #include "hw/i386/x86-iommu.h"
 
diff --git a/hw/misc/hyperv_testdev.c b/hw/misc/hyperv_testdev.c
index 6cae9e9..dbd7cdd 100644
--- a/hw/misc/hyperv_testdev.c
+++ b/hw/misc/hyperv_testdev.c
@@ -17,7 +17,7 @@
 #include "hw/qdev.h"
 #include "hw/isa/isa.h"
 #include "sysemu/kvm.h"
-#include "target-i386/hyperv.h"
+#include "target/i386/hyperv.h"
 #include "kvm_i386.h"
 
 #define HV_TEST_DEV_MAX_SINT_ROUTES 64
diff --git a/hw/ppc/fdt.c b/hw/ppc/fdt.c
index e67d60d..38a7234 100644
--- a/hw/ppc/fdt.c
+++ b/hw/ppc/fdt.c
@@ -9,7 +9,7 @@
 
 #include "qemu/osdep.h"
 #include "qapi/error.h"
-#include "target-ppc/cpu.h"
+#include "target/ppc/cpu.h"
 
 #include "hw/ppc/fdt.h"
 
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
index 9df7b25..83597fe 100644
--- a/hw/ppc/pnv.c
+++ b/hw/ppc/pnv.c
@@ -22,7 +22,7 @@
 #include "sysemu/sysemu.h"
 #include "sysemu/numa.h"
 #include "hw/hw.h"
-#include "target-ppc/cpu.h"
+#include "target/ppc/cpu.h"
 #include "qemu/log.h"
 #include "hw/ppc/fdt.h"
 #include "hw/ppc/ppc.h"
diff --git a/hw/ppc/pnv_core.c b/hw/ppc/pnv_core.c
index 76ce854..d79d530 100644
--- a/hw/ppc/pnv_core.c
+++ b/hw/ppc/pnv_core.c
@@ -20,7 +20,7 @@
 #include "sysemu/sysemu.h"
 #include "qapi/error.h"
 #include "qemu/log.h"
-#include "target-ppc/cpu.h"
+#include "target/ppc/cpu.h"
 #include "hw/ppc/ppc.h"
 #include "hw/ppc/pnv.h"
 #include "hw/ppc/pnv_core.h"
diff --git a/hw/ppc/pnv_lpc.c b/hw/ppc/pnv_lpc.c
index 0e2117f..78db524 100644
--- a/hw/ppc/pnv_lpc.c
+++ b/hw/ppc/pnv_lpc.c
@@ -19,7 +19,7 @@
 
 #include "qemu/osdep.h"
 #include "sysemu/sysemu.h"
-#include "target-ppc/cpu.h"
+#include "target/ppc/cpu.h"
 #include "qapi/error.h"
 #include "qemu/log.h"
 
diff --git a/hw/ppc/pnv_xscom.c b/hw/ppc/pnv_xscom.c
index 8da2718..b82af4f 100644
--- a/hw/ppc/pnv_xscom.c
+++ b/hw/ppc/pnv_xscom.c
@@ -21,7 +21,7 @@
 #include "hw/hw.h"
 #include "qemu/log.h"
 #include "sysemu/kvm.h"
-#include "target-ppc/cpu.h"
+#include "target/ppc/cpu.h"
 #include "hw/sysbus.h"
 
 #include "hw/ppc/fdt.h"
diff --git a/hw/ppc/spapr_cpu_core.c b/hw/ppc/spapr_cpu_core.c
index e0c14f6..c18632b 100644
--- a/hw/ppc/spapr_cpu_core.c
+++ b/hw/ppc/spapr_cpu_core.c
@@ -8,14 +8,14 @@
  */
 #include "hw/cpu/core.h"
 #include "hw/ppc/spapr_cpu_core.h"
-#include "target-ppc/cpu.h"
+#include "target/ppc/cpu.h"
 #include "hw/ppc/spapr.h"
 #include "hw/boards.h"
 #include "qapi/error.h"
 #include "sysemu/cpus.h"
-#include "target-ppc/kvm_ppc.h"
+#include "target/ppc/kvm_ppc.h"
 #include "hw/ppc/ppc.h"
-#include "target-ppc/mmu-hash64.h"
+#include "target/ppc/mmu-hash64.h"
 #include "sysemu/numa.h"
 
 static void spapr_cpu_reset(void *opaque)
diff --git a/hw/sh4/shix.c b/hw/sh4/shix.c
index 14d4007..fd00cc5 100644
--- a/hw/sh4/shix.c
+++ b/hw/sh4/shix.c
@@ -25,7 +25,7 @@
    Shix 2.0 board by Alexis Polti, described at
    https://web.archive.org/web/20070917001736/perso.enst.fr/~polti/realisations/shix20
 
-   More information in target-sh4/README.sh4
+   More information in target/sh4/README.sh4
 */
 #include "qemu/osdep.h"
 #include "qapi/error.h"