xref: /openbmc/qemu/docs/system/ppc/powermac.rst (revision 6fdc5bc1)
1PowerMac family boards (``g3beige``, ``mac99``)
2==================================================================
3
4Use the executable ``qemu-system-ppc`` to simulate a complete PowerMac
5PowerPC system.
6
7- ``g3beige``              Heathrow based PowerMac
8- ``mac99``                Mac99 based PowerMac
9
10Supported devices
11-----------------
12
13QEMU emulates the following PowerMac peripherals:
14
15 *  UniNorth or Grackle PCI Bridge
16 *  PCI VGA compatible card with VESA Bochs Extensions
17 *  2 PMAC IDE interfaces with hard disk and CD-ROM support
18 *  NE2000 PCI adapters
19 *  Non Volatile RAM
20 *  VIA-CUDA with ADB keyboard and mouse.
21
22
23Missing devices
24---------------
25
26 * To be identified
27
28Firmware
29--------
30
31Since version 0.9.1, QEMU uses OpenBIOS https://www.openbios.org/ for
32the g3beige and mac99 PowerMac and the 40p machines. OpenBIOS is a free
33(GPL v2) portable firmware implementation. The goal is to implement a
34100% IEEE 1275-1994 (referred to as Open Firmware) compliant firmware.
35