I start the guest like this:
qemu-system-ppc -hdd ~/machd.img -boot c -prom-env boot-args=-v
Hope this is what you wanted:
00:00.0 Host bridge: Motorola MPC106 [Grackle] (prog-if 01)
Subsystem: Qumranet, Inc. Device 1100
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
00:01.0 VGA compatible controller: Technical Corp. Device 1111 (rev
02) (prog-if 00 [VGA controller])
Subsystem: Qumranet, Inc. Device 1100
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Region 0: Memory at 80000000 (32-bit, prefetchable) [size=16M]
Region 2: Memory at 81000000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at 81010000 [disabled] [size=64K]
00:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8029(AS)
Subsystem: Qumranet, Inc. Device 1100
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 23
Region 0: I/O ports at 0400 [size=256]
Expansion ROM at 81040000 [disabled] [size=256K]
Kernel driver in use: ne2k-pci
Kernel modules: ne2k-pci
00:03.0 Class ff00: Apple Computer Inc. Heathrow Mac I/O
Subsystem: Qumranet, Inc. Device 1100
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 24
Region 0: Memory at 81080000 (32-bit, non-prefetchable) [size=512K]
Kernel driver in use: macio
On 1/6/15, Paolo Bonzini <pbonz...@redhat.com> wrote:
>
>
> On 06/01/2015 19:07, Programmingkid wrote:
>> http://www.mcamafia.de/pdf/ibm_vgaxga_trm2.pdf This file is the
>> specifications to the VGA standard. It makes no mention of pixel
>> endian format. There is no mention of bit order in the
>> specifications. It's probably assumed to be little endian.
>
> The VGA didn't even have modes with more than 256 colors, so there's no
> endianness at all.
>
> How are you starting the guest? Can you paste the output of "lspci -vv"
> in a Linux guest that (apart from the disk contents) has the same
> hardware as your Mac OS X guest?
>
> Paolo
>
