CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/30 03:46:38
Modified files:
target-ppc : translate.c
Log message:
Synchronize with latest PowerPC ISA VEA:
* fix invalid instructions bits masks
* new wait instruction
On Sun, Sep 30, 2007 at 04:28:57AM +0200, J. Mayer wrote:
> On Sun, 2007-09-30 at 04:15 +0200, Edgar E. Iglesias wrote:
> > On Sun, Sep 30, 2007 at 03:39:15AM +0200, J. Mayer wrote:
> > > Following what I've done in the syscalls emulation routines, it appeared
> > > to me that there seems to be a l
On Sun, 2007-09-30 at 04:15 +0200, Edgar E. Iglesias wrote:
> On Sun, Sep 30, 2007 at 03:39:15AM +0200, J. Mayer wrote:
> > Following what I've done in the syscalls emulation routines, it appeared
> > to me that there seems to be a lot of confusions between host and target
> > long in the ELF loade
On Sun, Sep 30, 2007 at 03:39:15AM +0200, J. Mayer wrote:
> Following what I've done in the syscalls emulation routines, it appeared
> to me that there seems to be a lot of confusions between host and target
> long in the ELF loader.
> I tried to fix this. I also noticed that the image infos start_
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/30 02:14:04
Modified files:
. : .cvsignore
Log message:
Add mipsn32{,el}-linux-user.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/.cvsignore?cvsroot=qemu&r1=1.20&r2=
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/30 02:10:37
Modified files:
hw : r2d.c
Log message:
Remove unused variable.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/hw/r2d.c?cvsroot=qemu&r1=1.1&r2=1.2
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/30 01:58:33
Modified files:
. : Makefile Makefile.target configure
qemu-binfmt-conf.sh
linux-user : main.c signal.c syscall_defs.h
linux-
Following what I've done in the syscalls emulation routines, it appeared
to me that there seems to be a lot of confusions between host and target
long in the ELF loader.
I tried to fix this. I also noticed that the image infos start_data
field was not computed as the Linux kernel does. As the ARM a
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/30 01:29:07
Modified files:
hw : m48t59.c
Log message:
Avoid crash on NULL timers.
This is a rework of Stefan Weil proposed patch.
CVSWeb URLs:
http://cvs.savannah.gnu.org
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/30 01:18:26
Modified files:
target-ppc : op.c op_helper.c op_helper.h translate.c
Log message:
Implement Process Priority Register as defined in the PowerPC 2.04 spec.
CVSWeb URLs:
http:/
Hello,
I have cleaned up the mmap patch that corrects the alignment for un-fixed
mappings when the target page-size is larger than the hosts.
The error was found and the patch tested with the CRIS target port (not yet
contributed) on a x86 host running GCC's c-torture tests for CRIS. Without th
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/30 01:11:48
Modified files:
target-ppc : op.c op_helper.c op_helper.h translate.c
Log message:
Implement new floating-point instructions (fre, frin, friz, frip, frim)
as defined
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/30 01:01:08
Modified files:
target-ppc : op_mem.h translate.c
Log message:
Improve single-precision floats load & stores:
as the PowerPC registers only store double-precision flo
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/30 00:56:06
New directory:
linux-user/mips64
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/mips64/?cvsroot=qemu
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/30 00:55:48
New directory:
linux-user/mipsn32
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/mipsn32/?cvsroot=qemu
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/30 00:50:23
Modified files:
target-ppc : cpu.h helper.c
Log message:
XER is to be treated as a 64 bits register on 64 bits implementations,
according to the PowerPC 2.04 specific
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/30 00:45:51
Modified files:
target-mips: TODO
Log message:
Update TODO.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/TODO?cvsroot=qemu&r1=1.13&r2=1.14
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/30 00:38:38
Modified files:
darwin-user: main.c
hw : ppc.c
linux-user : main.c
target-ppc : cpu.h op.c translate_init.c
Log message:
Implemen
On Sun, 2007-09-30 at 01:02 +0100, Paul Brook wrote:
> > > IMHO Huge amounts of virtual address space can definitely be useful, even
> > > if you don't have ram to back it.
> > >
> > > Huge amounts of physical address space is less immediately useful, though
> > > in practice you have to emulate wh
> > IMHO Huge amounts of virtual address space can definitely be useful, even
> > if you don't have ram to back it.
> >
> > Huge amounts of physical address space is less immediately useful, though
> > in practice you have to emulate whatever real hardware provides. If
> > you're emulating a machin
On Sat, 2007-09-29 at 23:43 +0100, Paul Brook wrote:
> > > Also note that changing variables from int to long have strictly no
> > > impact on 32 bits host machines, then won't help emulating more than 2
> > > GB of RAM. Another variable type (target_phys_addr_t ?) should be used
> > > instead.
> >
> > Also note that changing variables from int to long have strictly no
> > impact on 32 bits host machines, then won't help emulating more than 2
> > GB of RAM. Another variable type (target_phys_addr_t ?) should be used
> > instead.
>
> This patch should be restricted to 64-bit hosts. I don't th
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 21:22:33
Modified files:
. : Makefile
Log message:
Don't hardcode the host architecture name.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/Makefile?cvsroot=qemu&r
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 21:18:27
Modified files:
. : Makefile
Log message:
Update tarbin rule.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/Makefile?cvsroot=qemu&r1=1.123&r2=1.124
Clemens Kolbitsch wrote:
hi everyone!
i have a strange problem (at least to me it seems strange :-) ):
i have implemented a pci device (Network IC) and it works just fine when using
a standard image. however i now want to support snapshotting...
i started to convert my image into the qcow2 f
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:55:22
Modified files:
. : configure
Log message:
Enable sh4-softmmu and sh4-linux-user builds by default, by Magnus Damm.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewc
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:52:22
Modified files:
target-sh4 : translate.c
Log message:
Fix rte opcode, by Magnus Damm.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/target-sh4/translate.c?cvsroot=
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:51:40
Modified files:
hw : sh7750.c
Log message:
Add FRQCR read support, by Magnus Damm.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/hw/sh7750.c?cvsroot=qemu&r
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:47:44
Modified files:
hw : sh7750.c
Log message:
Add INTC controller prototype, by Magnus Damm.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/hw/sh7750.c?cvsroot
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:43:54
Modified files:
. : Makefile.target vl.h
hw : sh7750.c sh7750_regnames.c sh7750_regs.h
Added files:
hw : sh_serial.c
Log message:
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:40:09
Modified files:
. : Makefile.target vl.h
hw : sh7750.c sh7750_regnames.c sh7750_regs.h
Added files:
hw : sh_timer.c
Log message:
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:24:41
Modified files:
. : Makefile.target vl.c vl.h
Added files:
hw : r2d.c
Log message:
Add R2D-PLUS support, by Magnus Damm.
CVSWeb URLs:
http://
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:21:36
Modified files:
target-mips: exec.h helper.c translate_init.c
Log message:
Supervisor mode implementation, by Aurelien Jarno.
CVSWeb URLs:
http://cvs.savannah.gnu.org/view
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Thiemo Seufer 07/09/29 19:20:00
Modified files:
target-mips: op_helper.c
Log message:
Less magic constants.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/target-mips/op_helper.c?cvsroot=qemu&r1=1
On 9/29/07, J. Mayer <[EMAIL PROTECTED]> wrote:
> Imho, having 42 bits of physical address space as a default is clearly
> not a good solution.
I agree that the number of bits could be reduced. Something like 36
bits (64G) should be enough for some years.
> First of all, it's a nonsense for most
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 15:02:38
Modified files:
target-ppc : translate.c translate_init.c
Log message:
PowerPC emulation optimization:
avoid stopping translation after most SPR updates
when a
hi everyone!
i have a strange problem (at least to me it seems strange :-) ):
i have implemented a pci device (Network IC) and it works just fine when using
a standard image. however i now want to support snapshotting...
i started to convert my image into the qcow2 format and suddenly my code d
Izik Eidus wrote:
Blue Swirl wrote:
cpu_register_physical_memory(0x1, above_bios_mem_size,
ram_addr + ram_size);
should be
cpu_register_physical_memory(0x1, above_bios_mem_size,
ram_size);
sorry, in qemu cvs cpu_register_physical_memory(0x1,
above_bios_mem_size, ram_
On Sat, 2007-09-29 at 16:04 +0300, Blue Swirl wrote:
> I updated the >2G memory patch a bit. It seems that Linux and the BSDs
> do not support having more than 4G of memory on Sparc32. There may
> have been real machines with up to 5G of memory and even 16G on Crays,
> but probably Linux hasn't bee
Blue Swirl wrote:
I updated the >2G memory patch a bit. It seems that Linux and the BSDs
do not support having more than 4G of memory on Sparc32. There may
have been real machines with up to 5G of memory and even 16G on Crays,
but probably Linux hasn't been ported to those systems.
Therefore I d
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 13:21:37
Modified files:
hw : ppc.c
target-ppc : cpu.h
Log message:
Code provision for hypervisor timers resources,
as described in PowerPC 2.04 specificat
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 13:20:12
Modified files:
. : Makefile.target
Log message:
Fix PowerPC target objects dependencies
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/Makefile.target?cvsroot
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 13:12:58
Modified files:
linux-user/x86_64: target_signal.h
Log message:
Provision for x86_64-linux-user target: needs get_sp_from_cpustate
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 13:06:16
Modified files:
darwin-user: main.c
linux-user : main.c
target-ppc : cpu.h helper.c op_helper.c op_mem.h translate.c
translate_init.c
I updated the >2G memory patch a bit. It seems that Linux and the BSDs
do not support having more than 4G of memory on Sparc32. There may
have been real machines with up to 5G of memory and even 16G on Crays,
but probably Linux hasn't been ported to those systems.
Therefore I don't have much inter
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 12:18:21
Modified files:
. : exec.c
Log message:
make cpu_abort dump cpu state in logfile, which is useful for debugging.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 12:17:25
Modified files:
. : exec-all.h vl.h
Log message:
always_inline gcc directive can be useful.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/exec-all.h?cvsroot=q
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 12:15:39
Modified files:
. : Makefile.target
Log message:
host_utils.o may also be useful for user-mode emulation.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/Makefi
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 12:01:46
Modified files:
. : disas.c
target-ppc : cpu.h translate.c translate_init.c
Log message:
Define the proper bfd_mach to be used by the disassembler for eac
CVSROOT:/sources/qemu
Module name:qemu
Changes by: Jocelyn Mayer 07/09/29 11:51:08
Modified files:
hw : ppc_chrp.c ppc_prep.c
target-ppc : translate_init.c
Log message:
Change POWERPC_PPC_GENERIC to POWERPC_DEFAULT.
Use it as defa
Vlad Lungu wrote:
lol, replying to myself
Blue Swirl wrote:
Someone could port OpenBIOS or LinuxBIOS to MIPS.
Well, just FYI:
I sort-of-ported U-Boot to Qemu (-M mips). Network performance sucks for
some reason (hard enough that tftp-booting a kernel is impossible) and I
didn't have ti
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