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root / target-sh4 @ a1d1bb31

Name Size
README.sh4 4.8 kB
cpu.h 9 kB
exec.h 1.8 kB
helper.c 16.8 kB
helper.h 1.4 kB
machine.c 159 Bytes
op_helper.c 10.3 kB
translate.c 56.5 kB

Latest revisions

# Date Author Comment
a1d1bb31 11/18/2008 10:07 pm aliguori

Refactor and enhance break/watchpoint API (Jan Kiszka)

This patch prepares the QEMU cpu_watchpoint/breakpoint API to allow the
succeeding enhancements this series comes with.

First of all, it overcomes MAX_BREAKPOINTS/MAX_WATCHPOINTS by switching
to dynamically allocated data structures that are kept in linked lists....

6b917547 11/18/2008 09:46 pm aliguori

Refactor translation block CPU state handling (Jan Kiszka)

This patch refactors the way the CPU state is handled that is associated
with a TB. The basic motivation is to move more arch specific code out
of generic files. Specifically the long #ifdef clutter in tb_find_fast()...

622ed360 11/18/2008 09:36 pm aliguori

Convert CPU_PC_FROM_TB to static inline (Jan Kiszka)

as macros should be avoided when possible.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5735 c046a42c-6fe2-441c-8c8c-71466251a162

a7812ae4 11/17/2008 04:43 pm pbrook

TCG variable type checking.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5729 c046a42c-6fe2-441c-8c8c-71466251a162

b1d8e52e 10/26/2008 03:43 pm blueswir1

Fix undeclared symbol warnings from sparse

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5539 c046a42c-6fe2-441c-8c8c-71466251a162

7526aa2d 10/13/2008 02:32 am aurel32

SH4: Implement MOVUA.L

  • target-sh4/translate.c (_decode_opc): Implement
    MOVUA.L.

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5473 c046a42c-6fe2-441c-8c8c-71466251a162

bdbf22e6 10/13/2008 02:32 am aurel32

SH4: fix single-stepping

  • target-sh/translate.c (gen_intermediate_code_internal): If
    singlestep is enabled, update PC before stopping.

(Vladimir Prus)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5472 c046a42c-6fe2-441c-8c8c-71466251a162

c69e3264 10/13/2008 02:32 am aurel32

SH4: Fix swap.b

The SH4 manual documents the swap.b instruction as follows:

SWAP.B Rm,Rn
Rm → swap lower 2 bytes → Rn

Current QEMU code, in addition to the above, also clears the high
16 bits. The immediate breakage I saw is that htonl function applied...

1ed1a787 10/05/2008 02:47 pm blueswir1

Silence some warnings about no value returned from non-void function

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5430 c046a42c-6fe2-441c-8c8c-71466251a162

36aa55dc 09/21/2008 04:48 pm pbrook

Add concat_i32_i64 op.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5280 c046a42c-6fe2-441c-8c8c-71466251a162

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