diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/i386/helper.h | 1 | ||||
| -rw-r--r-- | target/i386/tcg/misc_helper.c | 8 | ||||
| -rw-r--r-- | target/i386/tcg/translate.c | 4 |
3 files changed, 1 insertions, 12 deletions
diff --git a/target/i386/helper.h b/target/i386/helper.h index 574ff75..ac3b4d1 100644 --- a/target/i386/helper.h +++ b/target/i386/helper.h @@ -56,7 +56,6 @@ DEF_HELPER_2(syscall, void, env, int) DEF_HELPER_2(sysret, void, env, int) #endif DEF_HELPER_FLAGS_2(pause, TCG_CALL_NO_WG, noreturn, env, int) -DEF_HELPER_FLAGS_1(debug, TCG_CALL_NO_WG, noreturn, env) DEF_HELPER_1(reset_rf, void, env) DEF_HELPER_FLAGS_3(raise_interrupt, TCG_CALL_NO_WG, noreturn, env, int, int) DEF_HELPER_FLAGS_2(raise_exception, TCG_CALL_NO_WG, noreturn, env, int) diff --git a/target/i386/tcg/misc_helper.c b/target/i386/tcg/misc_helper.c index baffa5d..5769db5 100644 --- a/target/i386/tcg/misc_helper.c +++ b/target/i386/tcg/misc_helper.c @@ -110,14 +110,6 @@ void QEMU_NORETURN helper_pause(CPUX86State *env, int next_eip_addend) do_pause(env); } -void QEMU_NORETURN helper_debug(CPUX86State *env) -{ - CPUState *cs = env_cpu(env); - - cs->exception_index = EXCP_DEBUG; - cpu_loop_exit(cs); -} - uint64_t helper_rdpkru(CPUX86State *env, uint32_t ecx) { if ((env->cr[4] & CR4_PKE_MASK) == 0) { diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index c8d919b..e9e1451 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -2660,9 +2660,7 @@ do_gen_eob_worker(DisasContext *s, bool inhibit, bool recheck_tf, bool jr) if (s->base.tb->flags & HF_RF_MASK) { gen_helper_reset_rf(cpu_env); } - if (s->base.singlestep_enabled) { - gen_helper_debug(cpu_env); - } else if (recheck_tf) { + if (recheck_tf) { gen_helper_rechecking_single_step(cpu_env); tcg_gen_exit_tb(NULL, 0); } else if (s->flags & HF_TF_MASK) { |