[Qemu-devel] pc-bios/proll.patch (sun4m)

2006-05-19 Thread Jose Renau
Hi, I noticed that the proll.patch on the pc-bios directory is not the latest patch. It does not include the SMP support. How to get the latest version? -- You can't do something you don't know, if you keep on doing what you do know. by F.M. Alexander __

RE: [Qemu-devel] pc-bios/proll.patch (sun4m)

2006-05-19 Thread Blue Swirl
I noticed that the proll.patch on the pc-bios directory is not the latest patch. It does not include the SMP support. How to get the latest version? For example: http://marc.theaimsgroup.com/?l=qemu-devel&m=113480779129317&w=2 and http://marc.theaimsgroup.com/?l=qemu-devel&m=113480643124728&w

[Qemu-devel] qemu 0.8.1 && sparc-user && x86_64

2006-05-19 Thread VMiklos
hi qemu 0.8.1 (0.8.0, too) fails to compile on x86_64 if sparc-user is enabled: gcc-3.3 -Wall -O2 -g -fno-strict-aliasing -I. -I.. -I/var/tmp/fst/src/qemu-0.8.1/target-sparc -I/var/tmp/fst/src/qemu-0.8.1 -I/var/tmp/fst/src/qemu-0.8.1/linux-user -I/var/tmp/fst/src/qemu-0.8.1/linux-user/sparc -D_G

Re: [Qemu-devel] pc-bios/proll.patch (sun4m)

2006-05-19 Thread Jose Renau
The OpenBIOS part sounds interesting/promising. Once it is close to ready, let me know and I'll test/try it. On May 19, 2006, at 10:28 AM, Blue Swirl wrote: I noticed that the proll.patch on the pc-bios directory is not the latest patch. It does not include the SMP support. How to get th

Re: [Qemu-devel] fpu problems with qemu-system-sparc

2006-05-19 Thread Joerg Platte
Am Donnerstag, 18. Mai 2006 19:53 schrieb Blue Swirl: > >I've checked a lot of the executed instructions in qemu and cannot find > > any problems up to now. Does somebody else has an idea what to check? The > > test program simply adds two float variables (fadds-instruction) in a > > loop and this

Re: [Qemu-devel] fpu problems with qemu-system-sparc

2006-05-19 Thread Blue Swirl
I've checked and changed a lot of code inside the kernel and in qemu and added debbugging output. The crash is more or less reproducible and the program crashes after 2-3 FPU disabled traps somewhere inside the libc init routines. The FPU instructions cannot be the problem, because I disabled t

Re: [Qemu-devel] fpu problems with qemu-system-sparc

2006-05-19 Thread Joerg Platte
Am Freitag, 19. Mai 2006 21:14 schrieb Blue Swirl: Hi! > I'd still check the ld/stfsr implementation. The V8 spec says that stfsr > _may_ zero the ftt field in fsr and what you describe sounds like the > trapping happens too often. Just add env->fsr &= ~FSR_FTT_MASK into > op_stfsr. I already log

[Qemu-devel][PATCH] Fix initial value for MIPS CP0 Config Register

2006-05-19 Thread Stefan Weil
Hi, this patch fixes several bugs in mips-defs.h: * Using enum for MIPS_R4Kc, MIPS_R4Kp does not work as expected, because the C preprocessor does not know these values. It will always use the branch for MIPS_R4Kc - independent of MIPS_CPU. * More important is the value of the CP0 config reg