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| version 1.45, 2004/01/22 01:10:03 | version 1.47, 2004/01/23 06:03:40 |
|---|---|
| Line 135 static void setvsyncclock(void) { | Line 135 static void setvsyncclock(void) { |
| pccore.vsyncclock = cnt - pccore.dispclock; | pccore.vsyncclock = cnt - pccore.dispclock; |
| } | } |
| static void setpcclock(const char *modelstr, UINT base, UINT multiple) { | static void pccore_set(void) { |
| UINT8 model; | UINT8 model; |
| UINT32 multiple; | |
| ZeroMemory(&pccore, sizeof(pccore)); | |
| model = PCMODEL_VX; | model = PCMODEL_VX; |
| if (!milstr_cmp(modelstr, str_VM)) { | if (!milstr_cmp(np2cfg.model, str_VM)) { |
| model = PCMODEL_VM; | model = PCMODEL_VM; |
| } | } |
| else if (!milstr_cmp(modelstr, str_EPSON)) { | else if (!milstr_cmp(np2cfg.model, str_EPSON)) { |
| model = PCMODEL_EPSON | PCMODEL_VM; | model = PCMODEL_EPSON | PCMODEL_VM; |
| } | } |
| pccore.model = model; | pccore.model = model; |
| if (base >= ((PCBASECLOCK25 + PCBASECLOCK20) / 2)) { | if (np2cfg.baseclock >= ((PCBASECLOCK25 + PCBASECLOCK20) / 2)) { |
| pccore.baseclock = PCBASECLOCK25; // 2.5MHz | pccore.baseclock = PCBASECLOCK25; // 2.5MHz |
| pccore.cpumode = 0; | pccore.cpumode = 0; |
| } | } |
| Line 156 static void setpcclock(const char *model | Line 158 static void setpcclock(const char *model |
| pccore.baseclock = PCBASECLOCK20; // 2.0MHz | pccore.baseclock = PCBASECLOCK20; // 2.0MHz |
| pccore.cpumode = CPUMODE_8MHz; | pccore.cpumode = CPUMODE_8MHz; |
| } | } |
| multiple = np2cfg.multiple; | |
| if (multiple == 0) { | if (multiple == 0) { |
| multiple = 1; | multiple = 1; |
| } | } |
| Line 170 static void setpcclock(const char *model | Line 173 static void setpcclock(const char *model |
| pccore.vsyncclock = pccore.realclock * 5 / 3102; | pccore.vsyncclock = pccore.realclock * 5 / 3102; |
| pccore.keyboardclock = pccore.realclock / 1920; | pccore.keyboardclock = pccore.realclock / 1920; |
| pccore.midiclock = pccore.realclock / 3125; | pccore.midiclock = pccore.realclock / 3125; |
| // 拡張メモリ | |
| pccore.extmem = 0; | |
| // HDDの接続 (I/Oの使用状態が変わるので.. | |
| // if (np2cfg.dipsw[1] & 0x20) { | |
| pccore.hddif |= PCHDD_IDE; | |
| // } | |
| pccore.hddif |= PCHDD_SCSI; | |
| // サウンドボードの接続 | |
| pccore.sound = np2cfg.SOUND_SW; | |
| // その他CBUSの接続 | |
| pccore.device = 0; | |
| if (np2cfg.pc9861enable) { | |
| pccore.device |= PCCBUS_PC9861K; | |
| } | |
| if (np2cfg.mpuenable) { | |
| pccore.device |= PCCBUS_MPU98; | |
| } | |
| } | } |
| Line 316 void pccore_reset(void) { | Line 340 void pccore_reset(void) { |
| sound_init(); | sound_init(); |
| } | } |
| pccore_set(); | |
| // さて・・・? | |
| setpcclock(np2cfg.model, np2cfg.baseclock, np2cfg.multiple); | |
| // 拡張メモリ | |
| pccore.extmem = 0; | |
| // HDDの接続 (I/Oの使用状態が変わるので.. | |
| pccore.hddif = PCHDD_SCSI | PCHDD_IDE; | |
| // サウンドボードの接続 | |
| pccore.sound = np2cfg.SOUND_SW; | |
| // その他CBUSの接続 | |
| pccore.device = 0; | |
| if (np2cfg.pc9861enable) { | |
| pccore.device |= PCCBUS_PC9861K; | |
| } | |
| if (np2cfg.mpuenable) { | |
| pccore.device |= PCCBUS_MPU98; | |
| } | |
| sound_changeclock(); | sound_changeclock(); |
| beep_changeclock(); | beep_changeclock(); |
| Line 602 static int resetcnt = 0; | Line 605 static int resetcnt = 0; |
| static int execcnt = 0; | static int execcnt = 0; |
| int piccnt = 0; | int piccnt = 0; |
| int tr = 0; | int tr = 0; |
| UINT gr = 0; | |
| #endif | #endif |
| UINT cflg; | UINT cflg; |
| Line 659 void pccore_exec(BOOL draw) { | Line 663 void pccore_exec(BOOL draw) { |
| trpos++; | trpos++; |
| #endif | #endif |
| if (tr) { | if (tr) { |
| TRACEOUT(("%.4x:%.4x", CPU_CS, CPU_IP)); | if ((CPU_CS == 0xf760) || (CPU_CS == 0xf990)) { |
| TRACEOUT(("%.4x:%.4x", CPU_CS, CPU_IP)); | |
| } | |
| } | } |
| #if 0 | #if 0 |
| if ((tr & 2) && (mem[0x0471e] == '\\')) { | if ((tr & 2) && (mem[0x0471e] == '\\')) { |
| Line 679 void pccore_exec(BOOL draw) { | Line 685 void pccore_exec(BOOL draw) { |
| } | } |
| } | } |
| #endif | #endif |
| // i286x_step(); | { |
| i286c_step(); | UINT r = (gdcs.grphdisp & GDCSCRN_ENABLE); |
| if (gr != r) { | |
| TRACEOUT(("gdcs.grphdisp = %.2x [%.4x:%.4x]", r, CPU_CS, CPU_IP)); | |
| gr = r; | |
| } | |
| } | |
| i286x_step(); | |
| // i286c_step(); | |
| } | } |
| #endif | #endif |
| nevent_progress(); | nevent_progress(); |