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| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2003-05-10 15:07:00 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2003-05-10 15:07:00 +0000 |
| commit | cabb4d616d47300a65062eb07142738b1cd35563 (patch) | |
| tree | 1b30b521faad78b3d48c9654b6a0d521b9029c99 | |
| parent | 631271d7164f8209c044988b6a02e1153391c4f9 (diff) | |
| download | qemu-cabb4d616d47300a65062eb07142738b1cd35563.tar.gz qemu-cabb4d616d47300a65062eb07142738b1cd35563.tar.bz2 qemu-cabb4d616d47300a65062eb07142738b1cd35563.zip | |
TF flag support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@144 c046a42c-6fe2-441c-8c8c-71466251a162
| -rw-r--r-- | cpu-i386.h | 1 | ||||
| -rw-r--r-- | exec-i386.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/cpu-i386.h b/cpu-i386.h index dae88fba67..e5bbf45a8b 100644 --- a/cpu-i386.h +++ b/cpu-i386.h @@ -440,6 +440,7 @@ void cpu_x86_dump_state(CPUX86State *env, FILE *f, int flags); #define GEN_FLAG_ST_SHIFT 4 #define GEN_FLAG_CPL_SHIFT 7 #define GEN_FLAG_IOPL_SHIFT 9 +#define GEN_FLAG_TF_SHIFT 11 int cpu_x86_gen_code(uint8_t *gen_code_buf, int max_code_size, int *gen_code_size_ptr, diff --git a/exec-i386.c b/exec-i386.c index 10a10d7e6b..5b90305058 100644 --- a/exec-i386.c +++ b/exec-i386.c @@ -371,6 +371,7 @@ int cpu_x86_exec(CPUX86State *env1) flags |= (3 << GEN_FLAG_CPL_SHIFT); } flags |= (env->eflags & IOPL_MASK) >> (12 - GEN_FLAG_IOPL_SHIFT); + flags |= (env->eflags & TF_MASK) << (GEN_FLAG_TF_SHIFT - 8); cs_base = env->seg_cache[R_CS].base; pc = cs_base + env->eip; tb = tb_find(&ptb, (unsigned long)pc, (unsigned long)cs_base, |