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Name Size
TODO 1.1 kB
cpu.h 29.4 kB
cpuid.c 42.2 kB
exec.h 8.1 kB
helper.c 40.6 kB
helper.h 6.3 kB
helper_template.h 8.6 kB
kvm.c 51.3 kB
machine.c 14.7 kB
op_helper.c 159.5 kB
ops_sse.h 58.2 kB
ops_sse_header.h 11.7 kB
svm.h 5.8 kB
translate.c 256.4 kB

Latest revisions

# Date Author Comment
618ba8e6 04/20/2011 11:37 am Stefan Weil

Remove unused function parameter from cpu_restore_state

The previous patch removed the need for parameter puc.
Is is now unused, so remove it.

Cc: Aurelien Jarno <>
Reviewed-by: Peter Maydell <>
Signed-off-by: Stefan Weil <>
e87b7cb0 04/20/2011 11:33 am Stefan Weil

Remove unused function parameters from gen_pc_load and rename the function

Function gen_pc_load was introduced in commit
d2856f1ad4c259e5766847c49acbb4e390731bd4.
The only reason for parameter searched_pc was
a debug statement in target-i386/translate.c....
1ffd41ee 04/17/2011 09:32 pm Aurelien Jarno

target-i386: use CPU_LDoubleU instead of a private union

Use CPU_LDoubleU in cpu_dump_state() instead of redefining a union for
doing the conversion.

Based on a patch from Laurent Vivier <>.

Cc: Laurent Vivier <>
Reviewed-by: Peter Maydell <>...
c4137223 04/17/2011 09:32 pm Aurelien Jarno

target-i386: use float unions from cpu-all.h

Use float unions from cpu-all.h instead of redefining new (wrong for arm)
ones in target-i386. This also allows building cpu-exec.o with softfloat.

Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
67dd64bf 04/17/2011 09:32 pm Aurelien Jarno

target-i386: add floatx_{add,mul,sub} and use them

Add floatx_{add,mul,sub} defines, and use them instead of using direct
C operations.

Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
e0b29ce1 04/17/2011 09:32 pm Aurelien Jarno

target-i386: fix CMPUNORDPS/D and CMPORDPS/D instructions

SSE instructions CMPUNORDPS/D and CMPORDPS/D do not trigger an invalid
exception if operands are qNANs.

Reviewed-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
211315fb 04/17/2011 09:32 pm Aurelien Jarno

softfloat: rename float*_eq() into float*_eq_quiet()

float*_eq functions have a different semantics than other comparison
functions. Fix that by first renaming float*_quiet() into float*_eq_quiet().

Note that it is purely mechanical, and the behaviour should be unchanged....
4b4a72e5 04/10/2011 01:45 am Stefan Weil

Fix conversions from pointer to tcg_target_long

tcg_gen_exit_tb takes a parameter of type tcg_target_long,
so the type casts of pointer to long should be replaced by
type casts of pointer to tcg_target_long (suggested by Blue Swirl).

These changes are needed for build environments where...
4ac8e585 03/23/2011 02:05 am Anthony Liguori

Revert "x86: Save/restore PAT MSR"

This reverts commit c995b495b9d6e60ab1e390bd398a22425d0b3c8c.

From Jan Kiszka:

Ouch, indeed. Moreover, CPU_SAVE_VERSION was not updated (likely the
 reason for the breakage). Thanks for debugging this!
Anthony (or whoever), please revert this unneeded commit in qemu.git....
f2574737 03/16/2011 10:11 pm Jan Kiszka

kvm: x86: Push kvm_arch_debug to kvm_arch_handle_exit

There are no generic bits remaining in the handling of KVM_EXIT_DEBUG.
So push its logic completely into arch hands, i.e. only x86 so far.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Marcelo Tosatti <>

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