[Qemu-devel] qemu-system-ppc -M mac99 and -soundhw es1370 doesn't start

[Andrew Randrianasulu]

Hello!

Currently I'm trying pre-releases of qemu, for avoiding situation when release 
was too bugged (2.12, for my taste ..qemu-system-alpha was broken, 
qemu-system-x86_64 -M q35 was broken ..) 

using 
qemu-system-ppc --version
QEMU emulator version 2.12.91 (v3.0.0-rc1-17-g5b3ecd3d94-dirty)
Copyright (c) 2003-2017 Fabrice Bellard and the QEMU Project developers

I can't start qemu-system-ppc with -M mac99 and -soundhw es1370:

qemu-system-ppc -monitor stdio -soundhw es1370 -vga std -M mac99
QEMU 2.12.91 monitor - type 'help' for more information
(qemu) qemu-system-ppc: PCI bus not available for es1370

qemu-system-ppc64 starts fine:
emu-system-ppc64 -monitor stdio -soundhw es1370 -vga std -M mac99
QEMU 2.12.91 monitor - type 'help' for more information
(qemu) info pci
  Bus  0, device  11, function 0:
    Host bridge: PCI device 106b:004b
      id ""
  Bus  0, device  12, function 0:
    Class 65280: PCI device 106b:0022
      BAR0: 32 bit memory at 0x80000000 [0x8007ffff].
      id ""
  Bus  0, device  13, function 0:
    USB controller: PCI device 106b:003f
      IRQ 28.
      BAR0: 32 bit memory at 0x80080000 [0x800800ff].
      id ""
  Bus  0, device  14, function 0:
    VGA controller: PCI device 1234:1111
      BAR0: 32 bit prefetchable memory at 0x81000000 [0x81ffffff].
      BAR2: 32 bit memory at 0x82000000 [0x82000fff].
      BAR6: 32 bit memory at 0x82010000 [0x8201ffff].
      id ""
  Bus  0, device  15, function 0:
    Ethernet controller: PCI device 10ec:8029
      IRQ 30.
      BAR0: I/O at 0x1000 [0x10ff].
      BAR6: 32 bit memory at 0x82040000 [0x8207ffff].
      id ""
  Bus  0, device  16, function 0:
    Audio controller: PCI device 1274:5000
      IRQ 27.
      BAR0: I/O at 0x1100 [0x11ff].
      id ""
(qemu)                             

Note, I'm using 32-bit qemu build, configured like this:
setarch 
i486 ./configure --prefix=/usr --disable-gtk --enable-virglrenderer 
--enable-sdl 
\ --with-sdlabi=2.0 --audio-drv-list=alsa,oss --host-cc=/opt/gcc49/bin/gcc 
\ --enable-opengl --extra-cflags="-I/usr/X11R7/include -O3 -march=i686 
\ -mtune=native -m32 -Wno-maybe-uninitialized -Wno-nested-externs 
\ -Wno-implicit-function-declaration" --disable-werror                

for qemu-system-ppc -M mac99 'info pci' shows:

qemu-system-ppc -monitor stdio -vga std -M mac99
QEMU 2.12.91 monitor - type 'help' for more information
(qemu) info pci
  Bus  0, device  11, function 0:
    Host bridge: PCI device 106b:001f
      id ""
  Bus  0, device  12, function 0:
    Class 65280: PCI device 106b:0022
      BAR0: 32 bit memory at 0x80000000 [0x8007ffff].
      id ""
  Bus  0, device  13, function 0:
    USB controller: PCI device 106b:003f
      IRQ 28.
      BAR0: 32 bit memory at 0x80080000 [0x800800ff].
      id ""
  Bus  0, device  14, function 0:
    VGA controller: PCI device 1234:1111
      BAR0: 32 bit prefetchable memory at 0x81000000 [0x81ffffff].
      BAR2: 32 bit memory at 0x82000000 [0x82000fff].
      BAR6: 32 bit memory at 0x82010000 [0x8201ffff].
      id ""
  Bus  0, device  15, function 0:
    Ethernet controller: PCI device 10ec:8029
      IRQ 30.
      BAR0: I/O at 0x1000 [0x10ff].
      BAR6: 32 bit memory at 0x82040000 [0x8207ffff].
      id ""
  Bus  0, device  14, function 0:
    Host bridge: PCI device 106b:001e
      id ""
  Bus  0, device  11, function 0:
    Host bridge: PCI device 106b:0020
      id ""
(qemu)                         

Last two devices seems strange .....

Also, mouse seems to be confused, try  finnix-ppc-110.iso (it enables gpm on 
startup, start like qemu-system-ppc -monitor stdio -M mac99 -cdrom 
~/finnix-ppc-110.iso and try to move mouse inside qemu window. It feels like 
keyboard got some mouseclicks too? or mouse movement generates mouse button 
clicks, too) or http://cdimage.ubuntu.com/lubuntu/releases/16.04/release/ ->    
  
[   ]  lubuntu-16.04-desktop-powerpc.iso   (but you must wait for nearly 10 min 
until it finishes booting)