diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2021-07-19 09:39:49 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-07-21 07:47:05 -1000 |
| commit | b5cf74284166c1ecd119388c31b6eca8e1d7b4a6 (patch) | |
| tree | cbb8ecfd7057eaa56aefffacc5867bcbd57e3fa0 /target/cris | |
| parent | 10c37828b213cd490bd20e243916e96f5d588c8d (diff) | |
accel/tcg: Remove TranslatorOps.breakpoint_check
The hook is now unused, with breakpoints checked outside translation.
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/cris')
| -rw-r--r-- | target/cris/translate.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/target/cris/translate.c b/target/cris/translate.c index 9258c13e9f..a84b753349 100644 --- a/target/cris/translate.c +++ b/target/cris/translate.c @@ -3118,25 +3118,6 @@ static void cris_tr_insn_start(DisasContextBase *dcbase, CPUState *cpu) tcg_gen_insn_start(dc->delayed_branch == 1 ? dc->ppc | 1 : dc->pc); } -static bool cris_tr_breakpoint_check(DisasContextBase *dcbase, CPUState *cpu, - const CPUBreakpoint *bp) -{ - DisasContext *dc = container_of(dcbase, DisasContext, base); - - cris_evaluate_flags(dc); - tcg_gen_movi_tl(env_pc, dc->pc); - t_gen_raise_exception(EXCP_DEBUG); - dc->base.is_jmp = DISAS_NORETURN; - /* - * The address covered by the breakpoint must be included in - * [tb->pc, tb->pc + tb->size) in order to for it to be - * properly cleared -- thus we increment the PC here so that - * the logic setting tb->size below does the right thing. - */ - dc->pc += 2; - return true; -} - static void cris_tr_translate_insn(DisasContextBase *dcbase, CPUState *cs) { DisasContext *dc = container_of(dcbase, DisasContext, base); @@ -3315,7 +3296,6 @@ static const TranslatorOps cris_tr_ops = { .init_disas_context = cris_tr_init_disas_context, .tb_start = cris_tr_tb_start, .insn_start = cris_tr_insn_start, - .breakpoint_check = cris_tr_breakpoint_check, .translate_insn = cris_tr_translate_insn, .tb_stop = cris_tr_tb_stop, .disas_log = cris_tr_disas_log, |