| .. _ARM-System-emulator: |
| |
| ARM System emulator |
| ------------------- |
| |
| Use the executable ``qemu-system-arm`` to simulate a ARM machine. The |
| ARM Integrator/CP board is emulated with the following devices: |
| |
| - ARM926E, ARM1026E, ARM946E, ARM1136 or Cortex-A8 CPU |
| |
| - Two PL011 UARTs |
| |
| - SMC 91c111 Ethernet adapter |
| |
| - PL110 LCD controller |
| |
| - PL050 KMI with PS/2 keyboard and mouse. |
| |
| - PL181 MultiMedia Card Interface with SD card. |
| |
| The ARM Versatile baseboard is emulated with the following devices: |
| |
| - ARM926E, ARM1136 or Cortex-A8 CPU |
| |
| - PL190 Vectored Interrupt Controller |
| |
| - Four PL011 UARTs |
| |
| - SMC 91c111 Ethernet adapter |
| |
| - PL110 LCD controller |
| |
| - PL050 KMI with PS/2 keyboard and mouse. |
| |
| - PCI host bridge. Note the emulated PCI bridge only provides access |
| to PCI memory space. It does not provide access to PCI IO space. This |
| means some devices (eg. ne2k_pci NIC) are not usable, and others (eg. |
| rtl8139 NIC) are only usable when the guest drivers use the memory |
| mapped control registers. |
| |
| - PCI OHCI USB controller. |
| |
| - LSI53C895A PCI SCSI Host Bus Adapter with hard disk and CD-ROM |
| devices. |
| |
| - PL181 MultiMedia Card Interface with SD card. |
| |
| Several variants of the ARM RealView baseboard are emulated, including |
| the EB, PB-A8 and PBX-A9. Due to interactions with the bootloader, only |
| certain Linux kernel configurations work out of the box on these boards. |
| |
| Kernels for the PB-A8 board should have CONFIG_REALVIEW_HIGH_PHYS_OFFSET |
| enabled in the kernel, and expect 512M RAM. Kernels for The PBX-A9 board |
| should have CONFIG_SPARSEMEM enabled, CONFIG_REALVIEW_HIGH_PHYS_OFFSET |
| disabled and expect 1024M RAM. |
| |
| The following devices are emulated: |
| |
| - ARM926E, ARM1136, ARM11MPCore, Cortex-A8 or Cortex-A9 MPCore CPU |
| |
| - ARM AMBA Generic/Distributed Interrupt Controller |
| |
| - Four PL011 UARTs |
| |
| - SMC 91c111 or SMSC LAN9118 Ethernet adapter |
| |
| - PL110 LCD controller |
| |
| - PL050 KMI with PS/2 keyboard and mouse |
| |
| - PCI host bridge |
| |
| - PCI OHCI USB controller |
| |
| - LSI53C895A PCI SCSI Host Bus Adapter with hard disk and CD-ROM |
| devices |
| |
| - PL181 MultiMedia Card Interface with SD card. |
| |
| The XScale-based clamshell PDA models (\"Spitz\", \"Akita\", \"Borzoi\" |
| and \"Terrier\") emulation includes the following peripherals: |
| |
| - Intel PXA270 System-on-chip (ARM V5TE core) |
| |
| - NAND Flash memory |
| |
| - IBM/Hitachi DSCM microdrive in a PXA PCMCIA slot - not in \"Akita\" |
| |
| - On-chip OHCI USB controller |
| |
| - On-chip LCD controller |
| |
| - On-chip Real Time Clock |
| |
| - TI ADS7846 touchscreen controller on SSP bus |
| |
| - Maxim MAX1111 analog-digital converter on |I2C| bus |
| |
| - GPIO-connected keyboard controller and LEDs |
| |
| - Secure Digital card connected to PXA MMC/SD host |
| |
| - Three on-chip UARTs |
| |
| - WM8750 audio CODEC on |I2C| and |I2S| busses |
| |
| The Palm Tungsten|E PDA (codename \"Cheetah\") emulation includes the |
| following elements: |
| |
| - Texas Instruments OMAP310 System-on-chip (ARM 925T core) |
| |
| - ROM and RAM memories (ROM firmware image can be loaded with |
| -option-rom) |
| |
| - On-chip LCD controller |
| |
| - On-chip Real Time Clock |
| |
| - TI TSC2102i touchscreen controller / analog-digital converter / |
| Audio CODEC, connected through MicroWire and |I2S| busses |
| |
| - GPIO-connected matrix keypad |
| |
| - Secure Digital card connected to OMAP MMC/SD host |
| |
| - Three on-chip UARTs |
| |
| Nokia N800 and N810 internet tablets (known also as RX-34 and RX-44 / |
| 48) emulation supports the following elements: |
| |
| - Texas Instruments OMAP2420 System-on-chip (ARM 1136 core) |
| |
| - RAM and non-volatile OneNAND Flash memories |
| |
| - Display connected to EPSON remote framebuffer chip and OMAP on-chip |
| display controller and a LS041y3 MIPI DBI-C controller |
| |
| - TI TSC2301 (in N800) and TI TSC2005 (in N810) touchscreen |
| controllers driven through SPI bus |
| |
| - National Semiconductor LM8323-controlled qwerty keyboard driven |
| through |I2C| bus |
| |
| - Secure Digital card connected to OMAP MMC/SD host |
| |
| - Three OMAP on-chip UARTs and on-chip STI debugging console |
| |
| - Mentor Graphics \"Inventra\" dual-role USB controller embedded in a |
| TI TUSB6010 chip - only USB host mode is supported |
| |
| - TI TMP105 temperature sensor driven through |I2C| bus |
| |
| - TI TWL92230C power management companion with an RTC on |
| |I2C| bus |
| |
| - Nokia RETU and TAHVO multi-purpose chips with an RTC, connected |
| through CBUS |
| |
| The Luminary Micro Stellaris LM3S811EVB emulation includes the following |
| devices: |
| |
| - Cortex-M3 CPU core. |
| |
| - 64k Flash and 8k SRAM. |
| |
| - Timers, UARTs, ADC and |I2C| interface. |
| |
| - OSRAM Pictiva 96x16 OLED with SSD0303 controller on |
| |I2C| bus. |
| |
| The Luminary Micro Stellaris LM3S6965EVB emulation includes the |
| following devices: |
| |
| - Cortex-M3 CPU core. |
| |
| - 256k Flash and 64k SRAM. |
| |
| - Timers, UARTs, ADC, |I2C| and SSI interfaces. |
| |
| - OSRAM Pictiva 128x64 OLED with SSD0323 controller connected via |
| SSI. |
| |
| The Freecom MusicPal internet radio emulation includes the following |
| elements: |
| |
| - Marvell MV88W8618 ARM core. |
| |
| - 32 MB RAM, 256 KB SRAM, 8 MB flash. |
| |
| - Up to 2 16550 UARTs |
| |
| - MV88W8xx8 Ethernet controller |
| |
| - MV88W8618 audio controller, WM8750 CODEC and mixer |
| |
| - 128x64 display with brightness control |
| |
| - 2 buttons, 2 navigation wheels with button function |
| |
| The Siemens SX1 models v1 and v2 (default) basic emulation. The |
| emulation includes the following elements: |
| |
| - Texas Instruments OMAP310 System-on-chip (ARM 925T core) |
| |
| - ROM and RAM memories (ROM firmware image can be loaded with |
| -pflash) V1 1 Flash of 16MB and 1 Flash of 8MB V2 1 Flash of 32MB |
| |
| - On-chip LCD controller |
| |
| - On-chip Real Time Clock |
| |
| - Secure Digital card connected to OMAP MMC/SD host |
| |
| - Three on-chip UARTs |
| |
| A Linux 2.6 test image is available on the QEMU web site. More |
| information is available in the QEMU mailing-list archive. |
