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root / target-sparc @ 8517263f

Name Size
TODO 2.2 kB
cpu.h 19.5 kB
exec.h 283 Bytes
helper.c 56.6 kB
helper.h 4.7 kB
machine.c 6.8 kB
op_helper.c 116.6 kB
translate.c 191.7 kB

Latest revisions

# Date Author Comment
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 <>
2b41f10e 06/26/2011 09:25 pm Blue Swirl

Remove exec-all.h include directives

Most exec-all.h include directives are now useless, remove them.

Signed-off-by: Blue Swirl <>
f081c76c 06/26/2011 09:25 pm Blue Swirl

Move cpu_has_work and cpu_pc_from_tb to cpu.h

Move functions cpu_has_work() and cpu_pc_from_tb() from exec.h to cpu.h. This is
needed by later patches.

Signed-off-by: Blue Swirl <>
f3e27037 06/26/2011 09:25 pm Blue Swirl

exec.h: fix coding style and change cpu_has_work to return bool

Before the next patch, fix coding style of the areas affected.

Change the type of the return value from cpu_has_work() and
qemu_cpu_has_work() to bool.

Signed-off-by: Blue Swirl <>
e67768d0 06/26/2011 09:25 pm Blue Swirl

sparc: move do_interrupt to helper.c

do_interrupt() was mixing CPUState pointer passed from caller
and global env (AREG0).

Fix by moving the function to helper.c. Introduce a helper for calling
change_pstate() safely from outside of execution context.

Signed-off-by: Blue Swirl <>
fa3c9559 06/26/2011 09:25 pm Blue Swirl

sparc: fix coding style of the area to be moved

Before the next patch, fix coding style of the areas affected.

Signed-off-by: Blue Swirl <>
1162c041 06/26/2011 09:25 pm Blue Swirl

cpu_loop_exit: avoid using AREG0

Make cpu_loop_exit() take a parameter for CPUState instead of relying
on global env.

Signed-off-by: Blue Swirl <>
4d2c2b77 06/26/2011 09:25 pm Blue Swirl

Sparc32: dummy implementation of MXCC MMU breakpoint registers

Add dummy registers for SuperSPARC MXCC MMU counter breakpoints, save
and load all MXCC registers.

Signed-off-by: Blue Swirl <>
9bf0960a 06/08/2011 11:04 am Alexandre Raymond

Fix compilation warning due to missing header for sigaction (followup)

This patch removes all references to signal.h when qemu-common.h is included
as they become redundant.

Signed-off-by: Alexandre Raymond <>
Signed-off-by: Stefan Hajnoczi <>
dcfd14b3 05/22/2011 01:47 pm Blue Swirl

Delete unused tb_invalidate_page_range

tb_invalidate_page_range() was intended to be used to invalidate an
area of a TB which the guest explicitly flushes from i-cache. However,
QEMU detects writes to code areas where TBs have been generated, so
his has never been useful....

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