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Name Size
TODO 2.2 kB
cpu.h 21.7 kB
helper.c 60.7 kB
helper.h 4.7 kB
machine.c 6.8 kB
op_helper.c 118.8 kB
translate.c 198.5 kB

Latest revisions

# Date Author Comment
44520db1 09/10/2011 09:12 pm Fabien Chouteau

Gdbstub: Fix back-trace on SPARC32

Gdb expects all registers windows to be flushed in ram, which is not the case
in Qemu. Therefore the back-trace generation doesn't work. This patch adds a
function to handle reads (and only read) in stack frames as if windows were...
de18f87e 09/10/2011 05:56 pm Blue Swirl

Sparc64: remove useless variable

Remove a useless variable, spotted by clang analyzer:
/src/qemu/target-sparc/op_helper.c:3904:18: warning: unused variable 'tmp' [-Wunused-variable]
target_ulong tmp = val;
The error message is actually incorrect since the variable is used....
7267c094 08/21/2011 07:01 am Anthony Liguori

Use glib memory allocation and free functions

qemu_malloc/qemu_free no longer exist after this commit.

Signed-off-by: Anthony Liguori <>
97b348e7 08/07/2011 12:32 pm Blue Swirl

Remove unused is_softmmu parameter from cpu_handle_mmu_fault

Parameter is_softmmu (and its evil mutant twin brother is_softmuu)
is not used in cpu_*_handle_mmu_fault() functions, remove them
and adjust callers.

Acked-by: Richard Henderson <>...
548f66db 08/06/2011 06:08 pm Artyom Tarasenko

Fix handling of conditional branches in delay slot of a conditional branch

Check whether dc->npc is dynamic before using its value for branch.

Signed-off-by: Artyom Tarasenko <>
Signed-off-by: Blue Swirl <>
67494323 08/02/2011 12:26 am Blue Swirl

Sparc: fix non-faulting unassigned memory accesses

Commit b14ef7c9ab41ea824c3ccadb070ad95567cca84e
introduced cpu_unassigned_access() function. On Sparc,
the function does not restore AREG0 used for global CPUState
on function exit, causing bugs with non-faulting unassigned...
3e457172 07/30/2011 12:41 pm Blue Swirl

exec.h cleanup

Move softmmu_exec.h include directives from target-*/exec.h to
target-*/op_helper.c. Move also various other stuff only used in
op_helper.c there.

Define global env in dyngen-exec.h.

For i386, move wrappers for segment and FPU helpers from user-exec.c...
ccb57e0e 07/30/2011 11:26 am Tsuneo Saito

SPARC64: fix fnor* and fnand*

Fix the problem that result values are not assigned to the destination
registers.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
638737ad 07/30/2011 11:26 am Tsuneo Saito

SPARC64: implement %fprs dirty bits

Implement %fprs.DU/DL bits.
The FPU sets %fprs.DL and %fprs.DU when values are assigned to %f0-31
and %f32-63 respectively.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
3b8b030a 07/22/2011 06:31 pm Stefan Weil

target-sparc: Fix compiler errors (format strings)

This change is needed because commit 06e12b65
now uses an unsigned long long value
(uint64_t && unsigned long long => unsigned long long).

Cc: Tsuneo Saito <>
Cc: Blue Swirl <>...

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