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| author | aurel32 | 2009-04-05 22:08:59 +0200 |
|---|---|---|
| committer | aurel32 | 2009-04-05 22:08:59 +0200 |
| commit | 1b530a6dfcfe4510f66cb90a1717698063ac7a4f (patch) | |
| tree | 43c8336cbbd0c165cbde16898c76e9cb078a9b60 /target-sh4 | |
| parent | tcg/x86_64: optimize register allocation order (diff) | |
| download | qemu-1b530a6dfcfe4510f66cb90a1717698063ac7a4f.tar.gz qemu-1b530a6dfcfe4510f66cb90a1717698063ac7a4f.tar.xz qemu-1b530a6dfcfe4510f66cb90a1717698063ac7a4f.zip | |
Add new command line option -singlestep for tcg single stepping.
This replaces a compile time option for some targets and adds
this feature to targets which did not have a compile time option.
Add monitor command to enable or disable single step mode.
Modify monitor command "info status" to display single step mode.
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7004 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-sh4')
| -rw-r--r-- | target-sh4/translate.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/target-sh4/translate.c b/target-sh4/translate.c index 4ced176b3a..aa3b9d4396 100644 --- a/target-sh4/translate.c +++ b/target-sh4/translate.c @@ -1967,9 +1967,8 @@ gen_intermediate_code_internal(CPUState * env, TranslationBlock * tb, break; if (num_insns >= max_insns) break; -#ifdef SH4_SINGLE_STEP - break; -#endif + if (singlestep) + break; } if (tb->cflags & CF_LAST_IO) gen_io_end(); |