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| version 1.87, 2004/05/07 11:42:29 | version 1.97, 2005/02/07 14:46:07 |
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| Line 41 | Line 41 |
| #include "debugsub.h" | #include "debugsub.h" |
| const char np2version[] = NP2VER_CORE; | const OEMCHAR np2version[] = OEMTEXT(NP2VER_CORE); |
| #if defined(_WIN32_WCE) | |
| #define PCBASEMULTIPLE 2 | |
| #else | |
| #define PCBASEMULTIPLE 4 | |
| #endif | |
| NP2CFG np2cfg = { | NP2CFG np2cfg = { |
| 0, 1, 0, 32, 0, 0, 0x40, | 0, 1, 0, 32, 0, 0, 0x40, |
| Line 49 | Line 56 |
| {0x3e, 0x73, 0x7b}, 0, | {0x3e, 0x73, 0x7b}, 0, |
| 0, 0, {1, 1, 6, 1, 8, 1}, | 0, 0, {1, 1, 6, 1, 8, 1}, |
| "VX", PCBASECLOCK25, 4, | OEMTEXT("VX"), PCBASECLOCK25, PCBASEMULTIPLE, |
| {0x48, 0x05, 0x04, 0x00, 0x01, 0x00, 0x00, 0x6e}, | {0x48, 0x05, 0x04, 0x00, 0x01, 0x00, 0x00, 0x6e}, |
| 1, 1, 2, 1, 0x000000, 0xffffff, | 1, 1, 2, 1, 0x000000, 0xffffff, |
| 22050, 500, 4, 0, | 22050, 500, 4, 0, |
| Line 58 | Line 65 |
| 1, 0x82, | 1, 0x82, |
| 0, {0x17, 0x04, 0x1f}, {0x0c, 0x0c, 0x02, 0x10, 0x3f, 0x3f}, | 0, {0x17, 0x04, 0x1f}, {0x0c, 0x0c, 0x02, 0x10, 0x3f, 0x3f}, |
| 3, 1, 80, 0, 0, | 3, 1, 80, 0, 0, |
| {"", ""}, | {OEMTEXT(""), OEMTEXT("")}, |
| #if defined(SUPPORT_SCSI) | #if defined(SUPPORT_SCSI) |
| {"", "", "", ""}, | {OEMTEXT(""), OEMTEXT(""), OEMTEXT(""), OEMTEXT("")}, |
| #endif | #endif |
| "", "", ""}; | OEMTEXT(""), OEMTEXT(""), OEMTEXT("")}; |
| PCCORE pccore = { PCBASECLOCK25, 4, | PCCORE pccore = { PCBASECLOCK25, PCBASEMULTIPLE, |
| 0, PCMODEL_VX, 0, 0, {0x3e, 0x73, 0x7b}, 0, | 0, PCMODEL_VX, 0, 0, {0x3e, 0x73, 0x7b}, 0, |
| 0, 0, | 0, 0, |
| 4 * PCBASECLOCK25}; | PCBASECLOCK25 * PCBASEMULTIPLE}; |
| BYTE screenupdate = 3; | UINT8 screenupdate = 3; |
| int screendispflag = 1; | int screendispflag = 1; |
| int soundrenewal = 0; | int soundrenewal = 0; |
| BOOL drawframe; | BOOL drawframe; |
| Line 79 | Line 86 |
| // --------------------------------------------------------------------------- | // --------------------------------------------------------------------------- |
| void getbiospath(char *path, const char *fname, int maxlen) { | void getbiospath(OEMCHAR *path, const OEMCHAR *fname, int maxlen) { |
| const char *p; | const OEMCHAR *p; |
| p = np2cfg.biospath; | p = np2cfg.biospath; |
| if (p[0]) { | if (p[0]) { |
| Line 160 static void pccore_set(void) { | Line 167 static void pccore_set(void) { |
| // -------------------------------------------------------------------------- | // -------------------------------------------------------------------------- |
| #if !defined(DISABLE_SOUND) | |
| static void sound_init(void) { | static void sound_init(void) { |
| UINT rate; | UINT rate; |
| Line 193 static void sound_term(void) { | Line 201 static void sound_term(void) { |
| soundmng_stop(); | soundmng_stop(); |
| amd98_deinitialize(); | amd98_deinitialize(); |
| rhythm_deinitialize(); | rhythm_deinitialize(); |
| beep_deinitialize(); | |
| fddmtrsnd_deinitialize(); | fddmtrsnd_deinitialize(); |
| sound_destroy(); | sound_destroy(); |
| } | } |
| #endif | |
| void pccore_init(void) { | void pccore_init(void) { |
| Line 214 void pccore_init(void) { | Line 224 void pccore_init(void) { |
| gdcsub_initialize(); | gdcsub_initialize(); |
| fddfile_initialize(); | fddfile_initialize(); |
| #if !defined(DISABLE_SOUND) | |
| sound_init(); | sound_init(); |
| #endif | |
| rs232c_construct(); | rs232c_construct(); |
| mpu98ii_construct(); | mpu98ii_construct(); |
| Line 233 void pccore_term(void) { | Line 245 void pccore_term(void) { |
| hostdrv_deinitialize(); | hostdrv_deinitialize(); |
| #endif | #endif |
| #if !defined(DISABLE_SOUND) | |
| sound_term(); | sound_term(); |
| #endif | |
| fdd_eject(0); | fdd_eject(0); |
| fdd_eject(1); | fdd_eject(1); |
| Line 259 void pccore_cfgupdate(void) { | Line 273 void pccore_cfgupdate(void) { |
| renewal = FALSE; | renewal = FALSE; |
| for (i=0; i<8; i++) { | for (i=0; i<8; i++) { |
| if (np2cfg.memsw[i] != mem[MEMB_MSW + i*4]) { | if (np2cfg.memsw[i] != mem[MEMX_MSW + i*4]) { |
| np2cfg.memsw[i] = mem[MEMB_MSW + i*4]; | np2cfg.memsw[i] = mem[MEMX_MSW + i*4]; |
| renewal = TRUE; | renewal = TRUE; |
| } | } |
| } | } |
| Line 274 void pccore_reset(void) { | Line 288 void pccore_reset(void) { |
| int i; | int i; |
| soundmng_stop(); | soundmng_stop(); |
| #if !defined(DISABLE_SOUND) | |
| if (soundrenewal) { | if (soundrenewal) { |
| soundrenewal = 0; | soundrenewal = 0; |
| sound_term(); | sound_term(); |
| sound_init(); | sound_init(); |
| } | } |
| #endif | |
| ZeroMemory(mem, 0x110000); | ZeroMemory(mem, 0x110000); |
| ZeroMemory(mem + VRAM1_B, 0x18000); | ZeroMemory(mem + VRAM1_B, 0x18000); |
| ZeroMemory(mem + VRAM1_E, 0x08000); | ZeroMemory(mem + VRAM1_E, 0x08000); |
| Line 487 static void drawscreen(void) { | Line 502 static void drawscreen(void) { |
| } | } |
| } | } |
| if (screenupdate) { | if (screenupdate) { |
| screenupdate = scrndraw_draw((BYTE)(screenupdate & 2)); | screenupdate = scrndraw_draw((UINT8)(screenupdate & 2)); |
| drawcount++; | drawcount++; |
| } | } |
| } | } |
| Line 533 void screenvsync(NEVENTITEM item) { | Line 548 void screenvsync(NEVENTITEM item) { |
| // --------------------------------------------------------------------------- | // --------------------------------------------------------------------------- |
| // #define SINGLESTEPONLY | |
| // #define IPTRACE (1 << 12) | // #define IPTRACE (1 << 12) |
| #if defined(TRACE) && IPTRACE | #if defined(TRACE) && IPTRACE |
| Line 598 void pccore_exec(BOOL draw) { | Line 614 void pccore_exec(BOOL draw) { |
| while(screendispflag) { | while(screendispflag) { |
| #if defined(TRACE) | #if defined(TRACE) |
| resetcnt++; | resetcnt++; |
| #endif | #endif |
| pic_irq(); | pic_irq(); |
| if (CPU_RESETREQ) { | if (CPU_RESETREQ) { |
| CPU_RESETREQ = 0; | CPU_RESETREQ = 0; |
| #if 1 | |
| CPU_SHUT(); | CPU_SHUT(); |
| #else | |
| CPU_CS = 0xf000; | |
| CS_BASE = 0xf0000; | |
| CPU_IP = 0xfff0; | |
| #if defined(CPUCORE_IA32) | |
| CPU_DX = 0x0300; | |
| #endif | |
| CPU_CLEARPREFETCH(); | |
| #endif | |
| } | } |
| #if 0 // ndef TRACE | #if !defined(SINGLESTEPONLY) |
| if (CPU_REMCLOCK > 0) { | if (CPU_REMCLOCK > 0) { |
| if (!(CPU_TYPE & CPUTYPE_V30)) { | if (!(CPU_TYPE & CPUTYPE_V30)) { |
| CPU_EXEC(); | CPU_EXEC(); |
| Line 627 void pccore_exec(BOOL draw) { | Line 633 void pccore_exec(BOOL draw) { |
| } | } |
| #else | #else |
| while(CPU_REMCLOCK > 0) { | while(CPU_REMCLOCK > 0) { |
| #if IPTRACE | #if 0 |
| treip[trpos & (IPTRACE - 1)] = (CPU_CS << 16) + CPU_IP; | if (CPU_CS == 0x0000) { |
| trpos++; | if (CPU_IP == 0x1191) { |
| char buf[10]; | |
| int i; | |
| for (i=0; i<6; i++) { | |
| buf[i] = MEML_READ8(0x1000, CPU_BX + i); | |
| } | |
| buf[6] = '\0'; | |
| TRACEOUT(("load: %s", buf)); | |
| } | |
| if (CPU_IP == 0x1265) { | |
| TRACEOUT(("%.4x:%.4x addr=%.4x ret=%.4x", | |
| CPU_CS, CPU_IP, CPU_DX, | |
| MEML_READ16(CPU_SS, CPU_SP))); | |
| } | |
| } | |
| #endif | |
| #if 0 | |
| if (CPU_CS == 0x0080) { | |
| if (CPU_IP == 0x052A) { | |
| UINT i; | |
| UINT addr; | |
| char fname[9]; | |
| addr = MEML_READ16(CPU_SS, CPU_BP + 4); | |
| for (i=0; i<8; i++) { | |
| fname[i] = MEML_READ8(CPU_DS, addr + i); | |
| } | |
| fname[8] = 0; | |
| TRACEOUT(("%.4x:%.4x play... addr:%.4x %s", | |
| CPU_CS, CPU_IP, addr, fname)); | |
| } | |
| } | |
| #endif | #endif |
| #if 0 | #if 0 |
| if ((CPU_CS == 0xf800) && (CPU_IP == 0x0B5B)) { | if (CPU_CS == 0x800) { |
| TRACEOUT(("%.2x %.2x %.2x %.2x %.2x %.2x %.2x %.2x %.2x %.2x", | if (CPU_IP == 0x017A) { |
| mem[0x9000], mem[0x9001], | TRACEOUT(("%.4x:%.4x solve... DS=%.4x SIZE=%.4x KEY=%.4x", |
| mem[0x9002], mem[0x9003], | CPU_CS, CPU_IP, |
| mem[0x9004], mem[0x9005], | MEML_READ16(CPU_SS, CPU_BP - 0x06), |
| mem[0x9006], mem[0x9007], | CPU_DX, |
| mem[0x9008], mem[0x9009])); | MEML_READ16(CPU_SS, CPU_BP - 0x08))); |
| } | } |
| if ((CPU_CS == 0xf800) && (CPU_IP == 0x15FF)) { | |
| TRACEOUT(("DX = %.4x / DS:DI = %.4x:%.4x [%.2x]", | |
| CPU_DX, CPU_DS, CPU_DI, mem[0xa3fe0])); | |
| } | } |
| #endif | #endif |
| #if 0 | #if 0 |
| if (CPU_IP == 0x2E4F) { | if (CPU_CS == 0x3d52) { |
| TRACEOUT(("CS = %.4x - 0x2e4f", CPU_CS)); | if (CPU_IP == 0x4A57) { |
| TRACEOUT(("%.4x:%.4x %.4x:%.4x/%.4x/%.4x", | |
| CPU_DX, CPU_BX, CPU_DS, | |
| MEML_READ16(CPU_SS, CPU_BP + 0x06), | |
| MEML_READ16(CPU_SS, CPU_BP + 0x08), | |
| MEML_READ16(CPU_SS, CPU_BP + 0x0a))); | |
| } | |
| if (CPU_IP == 0x4BF8) { | |
| debugsub_memorydump(); | |
| } | |
| #if 1 | |
| if (CPU_IP == 0x4B7A) { | |
| TRACEOUT(("datum = %x", CPU_AX)); | |
| } | |
| if (CPU_IP == 0x4B87) { | |
| TRACEOUT(("leng = %x", CPU_AX)); | |
| } | |
| if (CPU_IP == 0x4BD5) { | |
| TRACEOUT(("%.4x:%.4x <- %.2x[%.4x]", | |
| CPU_ES, CPU_BX, CPU_AL, CPU_DI)); | |
| } | |
| #endif | |
| } | |
| #endif | |
| #if 0 // DC | |
| if (CPU_CS == 0x1000) { | |
| if (CPU_IP == 0x5924) { | |
| TRACEOUT(("%.4x:%.4x -> %.4x:%.4x", CPU_CS, CPU_IP, | |
| MEML_READ16(CPU_DS, 0x6846), | |
| MEML_READ16(CPU_DS, 0x6848))); | |
| } | |
| } | |
| #endif | |
| #if 0 // Íå¿ËÈ× | |
| if (CPU_CS == 0x60) { | |
| if (CPU_IP == 0xADF9) { | |
| TRACEOUT(("%.4x:%.4x -> %.4x:%.4x:%.4x", CPU_CS, CPU_IP, CPU_BX, CPU_SI, CPU_AX)); | |
| } | |
| else if (CPU_IP == 0xC7E1) { | |
| TRACEOUT(("%.4x:%.4x -> %.4x:%.4x", CPU_CS, CPU_IP, CPU_ES, CPU_BX)); | |
| } | |
| } | } |
| #endif | #endif |
| if (CPU_CS == 0xfd80) { | #if 1 |
| TRACEOUT(("%.4x:%.4x - %.2x", CPU_CS, CPU_IP, CPU_AH)); | if (CPU_CS == 0x60) { |
| if (CPU_IP == 0x8AC2) { | |
| UINT pos = CPU_SI + (CPU_AX * 6); | |
| TRACEOUT(("%.4x:%.4x -> %.4x:%.4x-%.4x:%.4x [%.2x %.2x %.2x %.2x %.2x %.2x]", CPU_CS, CPU_IP, CPU_SI, CPU_AX, CPU_DX, CPU_DI, | |
| MEML_READ8(CPU_DS, pos+0), | |
| MEML_READ8(CPU_DS, pos+1), | |
| MEML_READ8(CPU_DS, pos+2), | |
| MEML_READ8(CPU_DS, pos+3), | |
| MEML_READ8(CPU_DS, pos+4), | |
| MEML_READ8(CPU_DS, pos+5))); | |
| } | |
| } | } |
| i286x_step(); | #endif |
| // i286c_step(); | #if IPTRACE |
| treip[trpos & (IPTRACE - 1)] = (CPU_CS << 16) + CPU_IP; | |
| trpos++; | |
| #endif | |
| // TRACEOUT(("%.4x:%.4x", CPU_CS, CPU_IP)); | |
| CPU_STEPEXEC(); | |
| } | } |
| #endif | #endif |
| nevent_progress(); | nevent_progress(); |