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root / target-sparc @ 845f85fa

Name Size
TODO 2.2 kB
cpu.h 19.7 kB
exec.h 283 Bytes
helper.c 56.6 kB
helper.h 4.7 kB
machine.c 6.8 kB
op_helper.c 118.3 kB
translate.c 192.1 kB

Latest revisions

# Date Author Comment
f838e2c5 07/14/2011 08:30 pm Blue Swirl

Sparc: fix FPU and AM enable checks for translation

Translation used incorrectly CPUState fields directly to check
for FPU enable state and 32 bit address masking on Sparc64.

Fix by using TB flags instead.

Signed-off-by: Blue Swirl <>
d8e586ff 07/14/2011 06:36 pm Tsuneo Saito

SPARC64: C99 comment fix for block-transfer ASIs

Fixed C99 comments on block-tranfer ASIs.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
d920bde9 07/14/2011 06:36 pm Tsuneo Saito

SPARC64: Add JPS1 ASI_BLK_AIU[PS]L ASIs for ldfa and stfa

Support JPS1 little endian block transfer ASIs.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
073a0444 07/14/2011 06:36 pm Tsuneo Saito

SPARC64: Add UA2007 ASI_BLK_AIU[PS]L? ASIs for stfa

Support UA2007 block store ASIs for stfa instructions.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
41317e2e 07/14/2011 06:36 pm Tsuneo Saito

SPARC64: Add UA2007 ASI_BLK_AIU[PS]L? ASIs for ldfa

Support UA2007 block load ASIs for ldfa instructions.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
5f06b547 07/14/2011 06:36 pm Tsuneo Saito

SPARC64: fp_disabled checks on stfa/stdfa/stqfa

stfa/stdfa/stqfa instructions should raise fp_disabled exceptions
if %pstate.PEF==0 or %fprs.FEF==0.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
e1ef36c4 07/14/2011 06:36 pm Tsuneo Saito

SPARC64: Implement stfa/stdfa/stqfa instrcutions properly

This patch implements sparcv9 stfa/stdfa/stqfa instructions
with non block-store ASIs.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
8872eb4f 07/14/2011 06:35 pm Tsuneo Saito

SPARC64: fp_disabled checks on ldfa/lddfa/ldqfa

ldfa/lddfa/ldqfa instructions should raise fp_disabled exceptions
if %pstate.PEF==0 or %fprs.FEF==0.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
4183f36d 07/14/2011 06:34 pm Tsuneo Saito

SPARC64: Implement ldfa/lddfa/ldqfa instructions properly

This patch implements sparcv9 ldfa/lddfa/ldqfa instructions
with non block-load ASIs.

Signed-off-by: Tsuneo Saito <>
Signed-off-by: Blue Swirl <>
8e91ed30 07/02/2011 12:28 am Artyom Tarasenko

fix cpu_cc_src and cpu_cc_src2 corruption in udivx and sdivx

udivx and sdvix don't modify condition flags, so they shall not
overwrite cpu_cc_*

Signed-off-by: Artyom Tarasenko <>
Signed-off-by: Blue Swirl <>

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