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qemu/docs/system/target-arm.rst

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docs/system: convert Texinfo documentation to rST Apart from targets.rst, which was written by hand, this is an automated conversion obtained with the following command: makeinfo --force -o - --docbook \ -D 'qemu_system_x86 QEMU_SYSTEM_X86_MACRO' \ -D 'qemu_system QEMU_SYSTEM_MACRO' \ $texi | pandoc -f docbook -t rst+smart | perl -e ' $/=undef; $_ = <>; s/^- − /- /gm; s/QEMU_SYSTEM_MACRO/|qemu_system|/g; s/QEMU_SYSTEM_X86_MACRO/|qemu_system_x86|/g; s/(?=::\n\n +\|qemu)/.. parsed-literal/g; s/:\n\n::$/::/gm; print' > $rst In addition, the following changes were made manually: - target-i386.rst and target-mips.rst: replace CPU model documentation with an include directive - monitor.rst: replace the command section with a comment - images.rst: add toctree - target-arm.rst: Replace use of :math: (which Sphinx complains about) with :sup:, and hide it behind |I2C| and |I2C| substitutions. Content that is not @included remains exclusive to qemu-doc.texi. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20200228153619.9906-20-peter.maydell@linaro.org Message-id: 20200226113034.6741-19-pbonzini@redhat.com [PMM: Fixed target-arm.rst use of :math:; remove out of date note about images.rst from commit message; fixed expansion of |qemu_system_x86|; use parsed-literal in invocation.rst when we want to use |qemu_system_x86|; fix incorrect subsection level for "OS requirements" in target-i386.rst; fix incorrect syntax for making links to other sections of the manual] Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-02-28 18:36:05 +03:00
.. _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.
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