Mercurial > repos > blastem
diff genesis.c @ 1303:208803173ebc
Implemented M68K trace mode. Some edge cases/SR update paths still need work
author | Michael Pavone <pavone@retrodev.com> |
---|---|
date | Tue, 28 Mar 2017 00:13:35 -0700 |
parents | f17fe0d00626 |
children | 5b90d7669eee |
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--- a/genesis.c Mon Mar 27 09:45:40 2017 -0700 +++ b/genesis.c Tue Mar 28 00:13:35 2017 -0700 @@ -82,6 +82,11 @@ printf("int cycle changed to: %d, level: %d @ %d(%d), frame: %d, vcounter: %d, hslot: %d, mask: %d, hint_counter: %d\n", context->int_cycle, context->int_num, v_context->cycles, context->current_cycle, v_context->frame, v_context->vcounter, v_context->hslot, context->status & 0x7, v_context->hint_counter); old_int_cycle = context->int_cycle; }*/ + + if (context->status & M68K_STATUS_TRACE) { + context->target_cycle = context->current_cycle; + return; + } context->target_cycle = context->int_cycle < context->sync_cycle ? context->int_cycle : context->sync_cycle; if (context->should_return) {