diff options
| -rw-r--r-- | target/mips/tcg/translate.c | 50 |
1 files changed, 18 insertions, 32 deletions
diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index f239f9ffc0..0e59b97190 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -4823,12 +4823,7 @@ static void gen_goto_tb(DisasContext *ctx, int n, target_ulong dest) tcg_gen_exit_tb(ctx->base.tb, n); } else { gen_save_pc(dest); - if (ctx->base.singlestep_enabled) { - save_cpu_state(ctx, 0); - gen_helper_raise_exception_debug(cpu_env); - } else { - tcg_gen_lookup_and_goto_ptr(); - } + tcg_gen_lookup_and_goto_ptr(); } } @@ -11788,10 +11783,6 @@ static void gen_branch(DisasContext *ctx, int insn_bytes) } else { tcg_gen_mov_tl(cpu_PC, btarget); } - if (ctx->base.singlestep_enabled) { - save_cpu_state(ctx, 0); - gen_helper_raise_exception_debug(cpu_env); - } tcg_gen_lookup_and_goto_ptr(); break; default: @@ -16111,28 +16102,23 @@ static void mips_tr_tb_stop(DisasContextBase *dcbase, CPUState *cs) { DisasContext *ctx = container_of(dcbase, DisasContext, base); - if (ctx->base.singlestep_enabled && ctx->base.is_jmp != DISAS_NORETURN) { - save_cpu_state(ctx, ctx->base.is_jmp != DISAS_EXIT); - gen_helper_raise_exception_debug(cpu_env); - } else { - switch (ctx->base.is_jmp) { - case DISAS_STOP: - gen_save_pc(ctx->base.pc_next); - tcg_gen_lookup_and_goto_ptr(); - break; - case DISAS_NEXT: - case DISAS_TOO_MANY: - save_cpu_state(ctx, 0); - gen_goto_tb(ctx, 0, ctx->base.pc_next); - break; - case DISAS_EXIT: - tcg_gen_exit_tb(NULL, 0); - break; - case DISAS_NORETURN: - break; - default: - g_assert_not_reached(); - } + switch (ctx->base.is_jmp) { + case DISAS_STOP: + gen_save_pc(ctx->base.pc_next); + tcg_gen_lookup_and_goto_ptr(); + break; + case DISAS_NEXT: + case DISAS_TOO_MANY: + save_cpu_state(ctx, 0); + gen_goto_tb(ctx, 0, ctx->base.pc_next); + break; + case DISAS_EXIT: + tcg_gen_exit_tb(NULL, 0); + break; + case DISAS_NORETURN: + break; + default: + g_assert_not_reached(); } } |