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| version 1.18, 2003/11/15 07:10:02 | version 1.26, 2003/12/04 13:54:28 |
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| Line 1 | Line 1 |
| #include "compiler.h" | #include "compiler.h" |
| #include "dosio.h" | |
| #include "soundmng.h" | #include "soundmng.h" |
| #include "sysmng.h" | #include "sysmng.h" |
| #include "timemng.h" | #include "timemng.h" |
| Line 50 | Line 51 |
| 1, 0x82, | 1, 0x82, |
| 0, {0x17, 0x04, 0x1f}, {0x0c, 0x0c, 0x02, 0x10, 0x3f, 0x3f}, | 0, {0x17, 0x04, 0x1f}, {0x0c, 0x0c, 0x02, 0x10, 0x3f, 0x3f}, |
| 1, 80, 0, | 1, 80, 0, |
| {"", ""}, ""}; | {"", ""}, "", ""}; |
| PCCORE pc = { PCBASECLOCK25, | PCCORE pc = { PCBASECLOCK25, |
| 4, | 4, |
| Line 79 static const BYTE msw_default[8] = | Line 80 static const BYTE msw_default[8] = |
| // --------------------------------------------------------------------------- | // --------------------------------------------------------------------------- |
| void getbiospath(char *path, const char *fname, int maxlen) { | |
| const char *p; | |
| p = np2cfg.biospath; | |
| p = np2cfg.biospath; | |
| if (p[0]) { | |
| file_cpyname(path, p, maxlen); | |
| file_setseparator(path, maxlen); | |
| file_catname(path, fname, maxlen); | |
| } | |
| else { | |
| file_cpyname(path, file_getcd(fname), maxlen); | |
| } | |
| } | |
| // ---- | |
| static void setvsyncclock(void) { | static void setvsyncclock(void) { |
| UINT vfp; | UINT vfp; |
| Line 116 static void setvsyncclock(void) { | Line 137 static void setvsyncclock(void) { |
| pc.vsyncclock = cnt - pc.dispclock; | pc.vsyncclock = cnt - pc.dispclock; |
| } | } |
| static void setpcclock(UINT base, UINT multiple) { // ver0.28 | static void setpcclock(UINT base, UINT multiple) { |
| pc.model = PCMODEL_VX; | pc.model = PCMODEL_VX; |
| Line 183 static void sound_term(void) { | Line 204 static void sound_term(void) { |
| void pccore_init(void) { | void pccore_init(void) { |
| i286_initialize(); | |
| pal_initlcdtable(); | pal_initlcdtable(); |
| pal_makelcdpal(); | pal_makelcdpal(); |
| pal_makeskiptable(); | pal_makeskiptable(); |
| Line 487 void screenvsync(NEVENTITEM item) { | Line 510 void screenvsync(NEVENTITEM item) { |
| (void)item; | (void)item; |
| } | } |
| // --------------------------------------------------------------------------- | // --------------------------------------------------------------------------- |
| #if defined(TRACE) | |
| static int resetcnt = 0; | |
| static int execcnt = 0; | |
| int piccnt = 0; | |
| #endif | |
| void pccore_exec(BOOL draw) { | void pccore_exec(BOOL draw) { |
| drawframe = draw; | drawframe = draw; |
| Line 507 void pccore_exec(BOOL draw) { | Line 537 void pccore_exec(BOOL draw) { |
| // nevent_get1stevent(); | // nevent_get1stevent(); |
| while(screendispflag) { | while(screendispflag) { |
| #if defined(TRACE) | |
| resetcnt++; | |
| #endif | |
| pic_irq(); | pic_irq(); |
| if (cpuio.reset_req) { | if (i286core.s.resetreq) { |
| cpuio.reset_req = 0; | i286core.s.resetreq = 0; |
| I286_CS = 0xf000; | I286_CS = 0xf000; |
| CS_BASE = 0xf0000; | CS_BASE = 0xf0000; |
| I286_IP = 0xfff0; | I286_IP = 0xfff0; |
| Line 519 void pccore_exec(BOOL draw) { | Line 552 void pccore_exec(BOOL draw) { |
| i286_resetprefetch(); | i286_resetprefetch(); |
| } | } |
| #ifndef TRACE | #if 1 // ndef TRACE |
| if (I286_REMCLOCK > 0) { | if (I286_REMCLOCK > 0) { |
| if (!(CPUTYPE & CPUTYPE_V30)) { | if (!(CPUTYPE & CPUTYPE_V30)) { |
| i286(); | i286(); |
| Line 530 void pccore_exec(BOOL draw) { | Line 563 void pccore_exec(BOOL draw) { |
| } | } |
| #else | #else |
| while(I286_REMCLOCK > 0) { | while(I286_REMCLOCK > 0) { |
| TRACEOUT(("%.4x:%.4x", I286_CS, I286_IP)); | |
| i286_step(); | i286_step(); |
| } | } |
| #endif | #endif |
| nevent_progress(); | nevent_progress(); |
| } | } |
| artic_callback(); // ver0.28 | artic_callback(); |
| mpu98ii_callback(); | mpu98ii_callback(); |
| diskdrv_callback(); | diskdrv_callback(); |
| calendar_inc(); | calendar_inc(); |
| sound_sync(); // happy! | sound_sync(); // happy! |
| #if defined(TRACE) | |
| execcnt++; | |
| if (execcnt >= 60) { | |
| TRACEOUT(("resetcnt = %d / pic %d", resetcnt, piccnt)); | |
| execcnt = 0; | |
| resetcnt = 0; | |
| piccnt = 0; | |
| } | |
| #endif | |
| } | } |