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| version 1.94, 2004/07/26 18:52:55 | version 1.106, 2005/05/20 13:59:45 |
|---|---|
| Line 141 static void pccore_set(void) { | Line 141 static void pccore_set(void) { |
| // HDDの接続 (I/Oの使用状態が変わるので.. | // HDDの接続 (I/Oの使用状態が変わるので.. |
| if (np2cfg.dipsw[1] & 0x20) { | if (np2cfg.dipsw[1] & 0x20) { |
| pccore.hddif |= PCHDD_IDE; | pccore.hddif |= PCHDD_IDE; |
| #if defined(SUPPORT_IDEIO) | |
| sxsi_setdevtype(0x02, SXSIDEV_CDROM); | |
| #endif | |
| } | |
| else { | |
| sxsi_setdevtype(0x02, SXSIDEV_NC); | |
| } | } |
| // 拡張メモリ | // 拡張メモリ |
| extsize = 0; | extsize = 0; |
| if (!(np2cfg.dipsw[2] & 0x80)) { | if (!(np2cfg.dipsw[2] & 0x80)) { |
| extsize = min(np2cfg.EXTMEM, 13); | extsize = np2cfg.EXTMEM; |
| #if defined(CPUCORE_IA32) | |
| extsize = min(extsize, 63); | |
| #else | |
| extsize = min(extsize, 13); | |
| #endif | |
| } | } |
| pccore.extmem = extsize; | pccore.extmem = extsize; |
| CopyMemory(pccore.dipsw, np2cfg.dipsw, 3); | CopyMemory(pccore.dipsw, np2cfg.dipsw, 3); |
| Line 260 void pccore_term(void) { | Line 271 void pccore_term(void) { |
| mpu98ii_destruct(); | mpu98ii_destruct(); |
| rs232c_destruct(); | rs232c_destruct(); |
| sxsi_trash(); | sxsi_alltrash(); |
| CPU_DEINITIALIZE(); | CPU_DEINITIALIZE(); |
| } | } |
| Line 320 void pccore_reset(void) { | Line 331 void pccore_reset(void) { |
| } | } |
| // HDDセット | // HDDセット |
| sxsi_open(); | diskdrv_hddbind(); |
| // SASI/IDEどっち? | |
| #if defined(SUPPORT_SASI) | #if defined(SUPPORT_SASI) |
| if (sxsi_issasi()) { | if (sxsi_issasi()) { |
| pccore.hddif &= ~PCHDD_IDE; | pccore.hddif &= ~PCHDD_IDE; |
| Line 347 void pccore_reset(void) { | Line 359 void pccore_reset(void) { |
| cbuscore_reset(); | cbuscore_reset(); |
| fmboard_reset(pccore.sound); | fmboard_reset(pccore.sound); |
| i286_memorymap((pccore.model & PCMODEL_EPSON)?1:0); | MEMM_ARCH((pccore.model & PCMODEL_EPSON)?1:0); |
| iocore_build(); | iocore_build(); |
| iocore_bind(); | iocore_bind(); |
| cbuscore_bind(); | cbuscore_bind(); |
| Line 374 void pccore_reset(void) { | Line 386 void pccore_reset(void) { |
| timing_reset(); | timing_reset(); |
| soundmng_play(); | soundmng_play(); |
| #if 0 && defined(SUPPORT_IDEIO) // Test! | |
| sxsi_devopen(0x02, OEMTEXT("e:\\pn\\pn.iso")); | |
| #endif | |
| } | } |
| static void drawscreen(void) { | static void drawscreen(void) { |
| Line 502 static void drawscreen(void) { | Line 518 static void drawscreen(void) { |
| } | } |
| } | } |
| if (screenupdate) { | if (screenupdate) { |
| screenupdate = scrndraw_draw((BYTE)(screenupdate & 2)); | screenupdate = scrndraw_draw((UINT8)(screenupdate & 2)); |
| drawcount++; | drawcount++; |
| } | } |
| } | } |
| Line 548 void screenvsync(NEVENTITEM item) { | Line 564 void screenvsync(NEVENTITEM item) { |
| // --------------------------------------------------------------------------- | // --------------------------------------------------------------------------- |
| // #define IPTRACE (1 << 12) | // #define SINGLESTEPONLY |
| #if defined(TRACE) && IPTRACE | |
| static UINT trpos = 0; | |
| static UINT32 treip[IPTRACE]; | |
| void iptrace_out(void) { | |
| FILEH fh; | |
| UINT s; | |
| UINT32 eip; | |
| char buf[32]; | |
| s = trpos; | |
| if (s > IPTRACE) { | |
| s -= IPTRACE; | |
| } | |
| else { | |
| s = 0; | |
| } | |
| fh = file_create_c("his.txt"); | |
| while(s < trpos) { | |
| eip = treip[s & (IPTRACE - 1)]; | |
| s++; | |
| SPRINTF(buf, "%.4x:%.4x\r\n", (eip >> 16), eip & 0xffff); | |
| file_write(fh, buf, strlen(buf)); | |
| } | |
| file_close(fh); | |
| } | |
| #endif | |
| #if defined(TRACE) | #if defined(TRACE) |
| static int resetcnt = 0; | static int resetcnt = 0; |
| static int execcnt = 0; | static int execcnt = 0; |
| int piccnt = 0; | int piccnt = 0; |
| int tr = 0; | |
| UINT cflg; | |
| #endif | #endif |
| Line 613 void pccore_exec(BOOL draw) { | Line 597 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; |
| CPU_SHUT(); | CPU_SHUT(); |
| } | } |
| #if !defined(SINGLESTEPONLY) | #if !defined(SINGLESTEPONLY) |
| if (CPU_REMCLOCK > 0) { | if (CPU_REMCLOCK > 0) { |
| if (!(CPU_TYPE & CPUTYPE_V30)) { | if (!(CPU_TYPE & CPUTYPE_V30)) { |
| Line 632 void pccore_exec(BOOL draw) { | Line 615 void pccore_exec(BOOL draw) { |
| } | } |
| #else | #else |
| while(CPU_REMCLOCK > 0) { | while(CPU_REMCLOCK > 0) { |
| #if IPTRACE | CPU_STEPEXEC(); |
| treip[trpos & (IPTRACE - 1)] = (CPU_CS << 16) + CPU_IP; | |
| trpos++; | |
| #endif | |
| i286x_step(); | |
| // i286c_step(); | |
| } | } |
| #endif | #endif |
| nevent_progress(); | nevent_progress(); |