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| version 1.51, 2004/01/23 16:57:20 | version 1.58, 2004/01/29 23:42:02 |
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| Line 58 | Line 58 |
| PCCORE pccore = { PCBASECLOCK25, 4, | PCCORE pccore = { PCBASECLOCK25, 4, |
| 0, PCMODEL_VX, 0, 0, | 0, PCMODEL_VX, 0, 0, |
| 0, {0, 0, 0}, | |
| 0, 0, | 0, 0, |
| 4 * PCBASECLOCK25, | 4 * PCBASECLOCK25, |
| 4 * PCBASECLOCK25 * 50 / 3104, | 4 * PCBASECLOCK25 * 50 / 3104, |
| Line 140 static void pccore_set(void) { | Line 141 static void pccore_set(void) { |
| UINT8 model; | UINT8 model; |
| UINT32 multiple; | UINT32 multiple; |
| UINT8 extsize; | |
| ZeroMemory(&pccore, sizeof(pccore)); | ZeroMemory(&pccore, sizeof(pccore)); |
| model = PCMODEL_VX; | model = PCMODEL_VX; |
| Line 176 static void pccore_set(void) { | Line 178 static void pccore_set(void) { |
| pccore.midiclock = pccore.realclock / 3125; | pccore.midiclock = pccore.realclock / 3125; |
| // 拡張メモリ | // 拡張メモリ |
| extsize = 0; | |
| if (!(np2cfg.dipsw[2] & 0x80)) { | if (!(np2cfg.dipsw[2] & 0x80)) { |
| pccore.extmem = np2cfg.EXTMEM; | extsize = min(np2cfg.EXTMEM, 13); |
| } | } |
| pccore.extmem = extsize; | |
| // 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; |
| } | } |
| pccore.hddif |= PCHDD_SCSI; | |
| // サウンドボードの接続 | // サウンドボードの接続 |
| pccore.sound = np2cfg.SOUND_SW; | pccore.sound = np2cfg.SOUND_SW; |
| Line 284 void pccore_term(void) { | Line 287 void pccore_term(void) { |
| fdd_eject(2); | fdd_eject(2); |
| fdd_eject(3); | fdd_eject(3); |
| extmemmng_clear(); | |
| iocore_destroy(); | iocore_destroy(); |
| pc9861k_destruct(); | pc9861k_destruct(); |
| Line 326 void pccore_reset(void) { | Line 327 void pccore_reset(void) { |
| sound_init(); | sound_init(); |
| } | } |
| ZeroMemory(mem, 0x10fff0); // ver0.28 | ZeroMemory(mem, 0x110000); // ver0.28 |
| ZeroMemory(mem + VRAM1_B, 0x18000); | ZeroMemory(mem + VRAM1_B, 0x18000); |
| ZeroMemory(mem + VRAM1_E, 0x08000); | ZeroMemory(mem + VRAM1_E, 0x08000); |
| ZeroMemory(mem + FONT_ADRS, 0x08000); | ZeroMemory(mem + FONT_ADRS, 0x08000); |
| CPU_RESET(); | |
| CPU_TYPE = 0; | |
| if (np2cfg.dipsw[2] & 0x80) { | |
| CPU_TYPE = CPUTYPE_V30; | |
| } | |
| //メモリスイッチ | //メモリスイッチ |
| for (i=0; i<8; i++) { | for (i=0; i<8; i++) { |
| mem[0xa3fe2 + i*4] = np2cfg.memsw[i]; | mem[0xa3fe2 + i*4] = np2cfg.memsw[i]; |
| } | } |
| fddfile_reset2dmode(); | |
| bios0x18_16(0x20, 0xe1); | |
| pccore_set(); | pccore_set(); |
| nevent_init(); | nevent_init(); |
| CPU_SETEXTMEM(pccore.extmem); | |
| CPU_RESET(); | |
| CPU_SETEXTSIZE((UINT32)pccore.extmem); | |
| CPU_TYPE = 0; | |
| if (np2cfg.dipsw[2] & 0x80) { | |
| CPU_TYPE = CPUTYPE_V30; | |
| } | |
| if (pccore.model & PCMODEL_EPSON) { // RAM ctrl | if (pccore.model & PCMODEL_EPSON) { // RAM ctrl |
| CPU_RAM_D000 = 0xffff; | CPU_RAM_D000 = 0xffff; |
| } | } |
| // HDDセット | |
| sxsi_open(); | |
| #if defined(SUPPORT_SASI) | |
| if (sxsi_issasi()) { | |
| pccore.hddif &= ~PCHDD_IDE; | |
| pccore.hddif |= PCHDD_SASI; | |
| TRACEOUT(("supported SASI")); | |
| } | |
| #endif | |
| #if defined(SUPPORT_SCSI) | |
| if (sxsi_isscsi()) { | |
| pccore.hddif |= PCHDD_SCSI; | |
| TRACEOUT(("supported SCSI")); | |
| } | |
| #endif | |
| sound_changeclock(); | sound_changeclock(); |
| beep_changeclock(); | beep_changeclock(); |
| Line 360 void pccore_reset(void) { | Line 374 void pccore_reset(void) { |
| wavemix_bind(); | wavemix_bind(); |
| #endif | #endif |
| fddfile_reset2dmode(); | |
| bios0x18_16(0x20, 0xe1); | |
| iocore_reset(); // サウンドでpicを呼ぶので… | iocore_reset(); // サウンドでpicを呼ぶので… |
| cbuscore_reset(); | cbuscore_reset(); |
| Line 378 void pccore_reset(void) { | Line 394 void pccore_reset(void) { |
| pal_change(1); | pal_change(1); |
| bios_init(); | bios_init(); |
| sxsi_open(); | |
| if (np2cfg.ITF_WORK) { | if (np2cfg.ITF_WORK) { |
| CS_BASE = 0xf0000; | CS_BASE = 0xf0000; |
| Line 667 void pccore_exec(BOOL draw) { | Line 682 void pccore_exec(BOOL draw) { |
| treip[trpos & (IPTRACE - 1)] = (CPU_CS << 16) + CPU_IP; | treip[trpos & (IPTRACE - 1)] = (CPU_CS << 16) + CPU_IP; |
| trpos++; | trpos++; |
| #endif | #endif |
| #if 0 | #if 1 |
| if (tr) { | if ((CPU_CS == 0xf800) && (CPU_IP == 0x0B5B)) { |
| if ((CPU_CS == 0xf760) || (CPU_CS == 0xf990)) { | TRACEOUT(("%.2x %.2x %.2x %.2x %.2x %.2x %.2x %.2x %.2x %.2x", |
| TRACEOUT(("%.4x:%.4x", CPU_CS, CPU_IP)); | mem[0x9000], mem[0x9001], |
| } | mem[0x9002], mem[0x9003], |
| mem[0x9004], mem[0x9005], | |
| mem[0x9006], mem[0x9007], | |
| mem[0x9008], mem[0x9009])); | |
| } | |
| 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 |