Re: [Qemu-devel] qemu hw/mips_r4k.c target-mips/cpu.h target-mip...

2006-12-21 Thread Thiemo Seufer
André Braga wrote: > On 12/21/06, Thiemo Seufer <[EMAIL PROTECTED]> wrote: > >Fabrice Bellard wrote: > >> You should suppress the SIGN_EXTEND32() macro and just use an 'int32_t' > >> cast... > > > >Then it may not work. A MIPS64 CPU requires properly sign-extended > >32bit values. Host architecture

Re: [Qemu-devel] qemu hw/mips_r4k.c target-mips/cpu.h target-mip...

2006-12-21 Thread André Braga
On 12/21/06, Thiemo Seufer <[EMAIL PROTECTED]> wrote: Fabrice Bellard wrote: > You should suppress the SIGN_EXTEND32() macro and just use an 'int32_t' > cast... Then it may not work. A MIPS64 CPU requires properly sign-extended 32bit values. Host architectures can define either sign- or zero- Ex

Re: [Qemu-devel] qemu hw/mips_r4k.c target-mips/cpu.h target-mip...

2006-12-21 Thread Thiemo Seufer
Thiemo Seufer wrote: > Fabrice Bellard wrote: > > You should suppress the SIGN_EXTEND32() macro and just use an 'int32_t' > > cast... > > Then it may not work. A MIPS64 CPU requires properly sign-extended > 32bit values. Host architectures can define either sign- or zero- > Extension for 32bit va

Re: [Qemu-devel] qemu hw/mips_r4k.c target-mips/cpu.h target-mip...

2006-12-21 Thread Thiemo Seufer
Fabrice Bellard wrote: > You should suppress the SIGN_EXTEND32() macro and just use an 'int32_t' > cast... Then it may not work. A MIPS64 CPU requires properly sign-extended 32bit values. Host architectures can define either sign- or zero- Extension for 32bit values in 64bit Registers. Thiemo

Re: [Qemu-devel] qemu hw/mips_r4k.c target-mips/cpu.h target-mip...

2006-12-21 Thread Fabrice Bellard
You should suppress the SIGN_EXTEND32() macro and just use an 'int32_t' cast... Fabrice. Thiemo Seufer wrote: CVSROOT:/sources/qemu Module name:qemu Changes by: Thiemo Seufer06/12/21 01:19:56 Modified files: hw : mips_r4k.c target-mips: cpu.h exec.h

Re: [Qemu-devel] qemu/hw mips_r4k.c

2006-05-11 Thread Fabrice Bellard
Thiemo Seufer wrote: Fabrice Bellard wrote: CVSROOT:/sources/qemu Module name:qemu Branch: Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/05/11 21:15:08 Modified files: hw : mips_r4k.c Log message: mips bios loading fix CVSWeb URLs: h

Re: [Qemu-devel] qemu/hw mips_r4k.c

2006-05-11 Thread Thiemo Seufer
Fabrice Bellard wrote: > CVSROOT: /sources/qemu > Module name: qemu > Branch: > Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/05/11 21:15:08 > > Modified files: > hw : mips_r4k.c > > Log message: > mips bios loading fix > > CVSWeb URLs: > http://c

Re: [Qemu-devel] qemu/hw mips_r4k.c

2006-05-03 Thread Thiemo Seufer
Fabrice Bellard wrote: > Thiemo Seufer wrote: > >Fabrice Bellard wrote: > > > >>CVSROOT:/sources/qemu > >>Module name:qemu > >>Branch: > >>Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/05/02 > >>22:18:28 > >> > >>Modified files: > >>hw : mips_r4k.c > >> >

Re: [Qemu-devel] qemu/hw mips_r4k.c

2006-05-03 Thread Fabrice Bellard
Thiemo Seufer wrote: Fabrice Bellard wrote: CVSROOT:/sources/qemu Module name:qemu Branch: Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/05/02 22:18:28 Modified files: hw : mips_r4k.c Log message: performance boost (on P4 hosts at lea

Re: [Qemu-devel] qemu/hw mips_r4k.c

2006-05-02 Thread Thiemo Seufer
Fabrice Bellard wrote: > CVSROOT: /sources/qemu > Module name: qemu > Branch: > Changes by: Fabrice Bellard <[EMAIL PROTECTED]> 06/05/02 22:18:28 > > Modified files: > hw : mips_r4k.c > > Log message: > performance boost (on P4 hosts at least, rdtsc is