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Bug 967

Summary: Illegal Instruction >> PowerPC G3
Product: SDL_image Reporter: jagsph
Component: miscAssignee: Sam Lantinga <slouken>
Status: RESOLVED WORKSFORME QA Contact: Sam Lantinga <slouken>
Severity: critical    
Priority: P2    
Version: unspecified   
Hardware: PowerPC   
OS: Linux   
Attachments: strace on pingus
strace on supertux

Description jagsph 2010-03-05 19:54:38 UTC 
I posted this bug against supertux on bugs.debian.org because I wasnt sure if it was in supertux or libsdl. 

I believe its in libsdlimage, I dont knoe if this is a compile flag bug or an SDL bug.



I dont know how to further troubleshoot this issue but I cannot run a single SDL app.  They all get illegal instruction.

The original report is here 

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=572420


0000:00:0b.0 Host bridge [0600]: Apple Computer Inc. UniNorth AGP [106b:0020]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 16, Cache Line Size: 32 bytes
	Capabilities: <access denied>
	Kernel driver in use: agpgart-uninorth

0000:00:10.0 Display controller [0380]: ATI Technologies Inc Rage 128 RL/VR AGP [1002:524c]
	Subsystem: ATI Technologies Inc Rage 128 RL/VR AGP [1002:524c]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 255 (2000ns min), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 48
	Region 0: Memory at 94000000 (32-bit, prefetchable) [size=64M]
	Region 1: I/O ports at 0400 [size=256]
	Region 2: Memory at 90000000 (32-bit, non-prefetchable) [size=16K]
	Expansion ROM at 90020000 [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: aty128fb

0001:10:0b.0 Host bridge [0600]: Apple Computer Inc. UniNorth PCI [106b:001f]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 16, Cache Line Size: 32 bytes

0001:10:12.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB12LV23 IEEE-1394 Controller [104c:8019] (prog-if 10 [OHCI])
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 16 (500ns min, 1000ns max), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 52
	Region 0: Memory at 80082000 (32-bit, non-prefetchable) [size=2K]
	Region 1: Memory at 80084000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: firewire_ohci

0001:10:17.0 Class [ff00]: Apple Computer Inc. KeyLargo Mac I/O [106b:0022] (rev 02)
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 16, Cache Line Size: 32 bytes
	Region 0: Memory at 80000000 (32-bit, non-prefetchable) [size=512K]
	Kernel driver in use: macio

0001:10:18.0 USB Controller [0c03]: Apple Computer Inc. KeyLargo USB [106b:0019] (prog-if 10 [OHCI])
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 16 (750ns min, 21500ns max)
	Interrupt: pin A routed to IRQ 27
	Region 0: Memory at 80081000 (32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci_hcd

0001:10:19.0 USB Controller [0c03]: Apple Computer Inc. KeyLargo USB [106b:0019] (prog-if 10 [OHCI])
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 16 (750ns min, 21500ns max)
	Interrupt: pin A routed to IRQ 28
	Region 0: Memory at 80080000 (32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci_hcd

0002:20:0b.0 Host bridge [0600]: Apple Computer Inc. UniNorth Internal PCI [106b:001e]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 16, Cache Line Size: 32 bytes

0002:20:0f.0 Ethernet controller [0200]: Apple Computer Inc. UniNorth GMAC (Sun GEM) [106b:0021]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR+ INTx-
	Latency: 16 (16000ns min, 16000ns max), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 41
	Region 0: Memory at f5200000 (32-bit, non-prefetchable) [size=2M]
	Expansion ROM at f5000000 [disabled] [size=1M]
	Kernel driver in use: gem

$ cat /proc/cpuinfo
processor	: 0
cpu		: 740/750
temperature 	: 48-51 C (uncalibrated)
clock		: 400.000000MHz
revision	: 131.0 (pvr 0008 8300)
bogomips	: 49.93
timebase	: 24967850
platform	: PowerMac
model		: PowerMac2,1
machine		: PowerMac2,1
motherboard	: PowerMac2,1 MacRISC Power Macintosh
detected as	: 66 (iMac FireWire)
pmac flags	: 00000014
L2 cache	: 512K unified
pmac-generation	: NewWorld
Memory		: 256 MB



$ dpkg -l | grep sdl
ii  libguichan-sdl-0.8.1-1                0.8.2-1                    small, efficient C++ GUI library (SDL integration)
ii  libsdl-gfx1.2-4                       2.0.20-1                   drawing and graphical effects extension for SDL
ii  libsdl-gfx1.2-dev                     2.0.20-1                   development files for SDL_gfx
ii  libsdl-image1.2                       1.2.10-2                   image loading library for Simple DirectMedia Layer 1.2
ii  libsdl-image1.2-dev                   1.2.10-2                   development files for SDL 1.2 image loading libray
ii  libsdl-mixer1.2                       1.2.8-6+b1                 mixer library for Simple DirectMedia Layer 1.2
ii  libsdl-mixer1.2-dev                   1.2.8-6+b1                 development files for SDL1.2 mixer library
ii  libsdl-net1.2                         1.2.7-2                    network library for Simple DirectMedia Layer
ii  libsdl-net1.2-dev                     1.2.7-2                    Development files for SDL network library
ii  libsdl-pango-dev                      0.1.2-4                    text rendering with Pango in SDL applications (developm
ii  libsdl-pango1                         0.1.2-4                    text rendering with Pango in SDL applications (shared l
ii  libsdl-sound1.2                       1.0.3-3+b1                 Decoder of several sound file formats for SDL
ii  libsdl-ttf2.0-0                       2.0.9-1                    ttf library for Simple DirectMedia Layer with FreeType 
ii  libsdl1.2-dev                         1.2.14-4                   Simple DirectMedia Layer development files
ii  libsdl1.2debian                       1.2.14-4                   Simple DirectMedia Layer
rc  libsdl1.2debian-alsa                  1.2.13-5                   Simple DirectMedia Layer (with X11 and ALSA options)
ii  libsdl1.2debian-oss                   1.2.14-4                   Simple DirectMedia Layer (with X11 and OSS options)
Comment 1 jagsph 2010-03-05 19:56:51 UTC 
Created attachment 496 [details]
strace on pingus
Comment 2 jagsph 2010-03-05 19:58:15 UTC 
Created attachment 497 [details]
strace on supertux
Comment 3 Sam Lantinga 2010-03-10 06:39:28 UTC 
Can you run them in the debugger and see where they are crashing?

Thanks!
Comment 4 Sam Lantinga 2011-12-31 09:33:06 UTC 
No response in a few years. :)