xref: /openbmc/qemu/docs/system/arm/realview.rst (revision c11a8e89)
1*c11a8e89SPeter MaydellArm Realview boards (``realview-eb``, ``realview-eb-mpcore``, ``realview-pb-a8``, ``realview-pbx-a9``)
2*c11a8e89SPeter Maydell======================================================================================================
3*c11a8e89SPeter Maydell
4*c11a8e89SPeter MaydellSeveral variants of the ARM RealView baseboard are emulated, including
5*c11a8e89SPeter Maydellthe EB, PB-A8 and PBX-A9. Due to interactions with the bootloader, only
6*c11a8e89SPeter Maydellcertain Linux kernel configurations work out of the box on these boards.
7*c11a8e89SPeter Maydell
8*c11a8e89SPeter MaydellKernels for the PB-A8 board should have CONFIG_REALVIEW_HIGH_PHYS_OFFSET
9*c11a8e89SPeter Maydellenabled in the kernel, and expect 512M RAM. Kernels for The PBX-A9 board
10*c11a8e89SPeter Maydellshould have CONFIG_SPARSEMEM enabled, CONFIG_REALVIEW_HIGH_PHYS_OFFSET
11*c11a8e89SPeter Maydelldisabled and expect 1024M RAM.
12*c11a8e89SPeter Maydell
13*c11a8e89SPeter MaydellThe following devices are emulated:
14*c11a8e89SPeter Maydell
15*c11a8e89SPeter Maydell-  ARM926E, ARM1136, ARM11MPCore, Cortex-A8 or Cortex-A9 MPCore CPU
16*c11a8e89SPeter Maydell
17*c11a8e89SPeter Maydell-  ARM AMBA Generic/Distributed Interrupt Controller
18*c11a8e89SPeter Maydell
19*c11a8e89SPeter Maydell-  Four PL011 UARTs
20*c11a8e89SPeter Maydell
21*c11a8e89SPeter Maydell-  SMC 91c111 or SMSC LAN9118 Ethernet adapter
22*c11a8e89SPeter Maydell
23*c11a8e89SPeter Maydell-  PL110 LCD controller
24*c11a8e89SPeter Maydell
25*c11a8e89SPeter Maydell-  PL050 KMI with PS/2 keyboard and mouse
26*c11a8e89SPeter Maydell
27*c11a8e89SPeter Maydell-  PCI host bridge
28*c11a8e89SPeter Maydell
29*c11a8e89SPeter Maydell-  PCI OHCI USB controller
30*c11a8e89SPeter Maydell
31*c11a8e89SPeter Maydell-  LSI53C895A PCI SCSI Host Bus Adapter with hard disk and CD-ROM
32*c11a8e89SPeter Maydell   devices
33*c11a8e89SPeter Maydell
34*c11a8e89SPeter Maydell-  PL181 MultiMedia Card Interface with SD card.
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