--- np2/pccore.c 2003/11/22 12:49:48 1.20 +++ np2/pccore.c 2003/12/01 10:45:45 1.23 @@ -488,8 +488,15 @@ void screenvsync(NEVENTITEM item) { (void)item; } + // --------------------------------------------------------------------------- +#if defined(TRACE) +static int resetcnt = 0; +static int execcnt = 0; +int piccnt = 0; +#endif + void pccore_exec(BOOL draw) { drawframe = draw; @@ -508,9 +515,12 @@ void pccore_exec(BOOL draw) { // nevent_get1stevent(); while(screendispflag) { +#if defined(TRACE) + resetcnt++; +#endif pic_irq(); - if (cpuio.reset_req) { - cpuio.reset_req = 0; + if (i286core.s.resetreq) { + i286core.s.resetreq = 0; I286_CS = 0xf000; CS_BASE = 0xf0000; I286_IP = 0xfff0; @@ -520,7 +530,7 @@ void pccore_exec(BOOL draw) { i286_resetprefetch(); } -#ifndef TRACE +#if 1 // ndef TRACE if (I286_REMCLOCK > 0) { if (!(CPUTYPE & CPUTYPE_V30)) { i286(); @@ -531,6 +541,7 @@ void pccore_exec(BOOL draw) { } #else while(I286_REMCLOCK > 0) { + TRACEOUT(("%.4x:%.4x", I286_CS, I286_IP)); i286_step(); } #endif @@ -541,5 +552,15 @@ void pccore_exec(BOOL draw) { diskdrv_callback(); calendar_inc(); sound_sync(); // happy! + +#if defined(TRACE) + execcnt++; + if (execcnt >= 60) { + TRACEOUT(("resetcnt = %d / pic %d", resetcnt, piccnt)); + execcnt = 0; + resetcnt = 0; + piccnt = 0; + } +#endif }