From b933066ae03d924a92b2616b4a24e7d91cd5b841 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 17 Sep 2015 15:58:10 -0700 Subject: target-*: Introduce and use cpu_breakpoint_test Reduce the boilerplate required for each target. At the same time, move the test for breakpoint after calling tcg_gen_insn_start. Note that arm and aarch64 do not use cpu_breakpoint_test, but still move the inline test down after tcg_gen_insn_start. Reviewed-by: Aurelien Jarno Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- target-s390x/translate.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) (limited to 'target-s390x/translate.c') diff --git a/target-s390x/translate.c b/target-s390x/translate.c index 58cf365c5f..4959828111 100644 --- a/target-s390x/translate.c +++ b/target-s390x/translate.c @@ -5330,7 +5330,6 @@ static inline void gen_intermediate_code_internal(S390CPU *cpu, uint64_t next_page_start; int j, lj = -1; int num_insns, max_insns; - CPUBreakpoint *bp; ExitStatus status; bool do_debug; @@ -5373,20 +5372,17 @@ static inline void gen_intermediate_code_internal(S390CPU *cpu, tcg_gen_insn_start(dc.pc); num_insns++; + if (unlikely(cpu_breakpoint_test(cs, dc.pc, BP_ANY))) { + status = EXIT_PC_STALE; + do_debug = true; + break; + } + if (num_insns == max_insns && (tb->cflags & CF_LAST_IO)) { gen_io_start(); } status = NO_EXIT; - if (unlikely(!QTAILQ_EMPTY(&cs->breakpoints))) { - QTAILQ_FOREACH(bp, &cs->breakpoints, entry) { - if (bp->pc == dc.pc) { - status = EXIT_PC_STALE; - do_debug = true; - break; - } - } - } if (status == NO_EXIT) { status = translate_one(env, &dc); } -- cgit v1.2.3