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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-07-18 21:19:26 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-10-15 16:39:14 -0700 |
| commit | 8532a14e413b3395c3ee2f13285462259858f433 (patch) | |
| tree | 238b570f7ab2a8947bbf3e5867095ad8b494ba45 /target/hppa | |
| parent | 364caea70f965a4fc81395863a3bae6bc16ce240 (diff) | |
| download | qemu-8532a14e413b3395c3ee2f13285462259858f433.zip qemu-8532a14e413b3395c3ee2f13285462259858f433.tar.gz qemu-8532a14e413b3395c3ee2f13285462259858f433.tar.bz2 | |
target/hppa: Drop checks for singlestep_enabled
GDB single-stepping is now handled generically.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/hppa')
| -rw-r--r-- | target/hppa/translate.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/target/hppa/translate.c b/target/hppa/translate.c index c3698cf..3b9744d 100644 --- a/target/hppa/translate.c +++ b/target/hppa/translate.c @@ -814,11 +814,7 @@ static void gen_goto_tb(DisasContext *ctx, int which, } else { copy_iaoq_entry(cpu_iaoq_f, f, cpu_iaoq_b); copy_iaoq_entry(cpu_iaoq_b, b, ctx->iaoq_n_var); - if (ctx->base.singlestep_enabled) { - gen_excp_1(EXCP_DEBUG); - } else { - tcg_gen_lookup_and_goto_ptr(); - } + tcg_gen_lookup_and_goto_ptr(); } } @@ -2346,11 +2342,7 @@ static bool do_rfi(DisasContext *ctx, bool rfi_r) gen_helper_rfi(cpu_env); } /* Exit the TB to recognize new interrupts. */ - if (ctx->base.singlestep_enabled) { - gen_excp_1(EXCP_DEBUG); - } else { - tcg_gen_exit_tb(NULL, 0); - } + tcg_gen_exit_tb(NULL, 0); ctx->base.is_jmp = DISAS_NORETURN; return nullify_end(ctx); @@ -4274,10 +4266,9 @@ static void hppa_tr_tb_stop(DisasContextBase *dcbase, CPUState *cs) nullify_save(ctx); /* FALLTHRU */ case DISAS_IAQ_N_UPDATED: - if (ctx->base.singlestep_enabled) { - gen_excp_1(EXCP_DEBUG); - } else if (is_jmp != DISAS_IAQ_N_STALE_EXIT) { + if (is_jmp != DISAS_IAQ_N_STALE_EXIT) { tcg_gen_lookup_and_goto_ptr(); + break; } /* FALLTHRU */ case DISAS_EXIT: |