static void check_breakpoint(CPUState *env, DisasContext *dc) { CPUBreakpoint *bp; if (unlikely(!TAILQ_EMPTY(&env->breakpoints))) { TAILQ_FOREACH(bp, &env->breakpoints, entry) { if (bp->pc == dc->pc) { t_gen_raise_exception(dc, EXCP_DEBUG); dc->is_jmp = DISAS_UPDATE; } } } }