|
|
| version 1.71, 2004/02/19 03:04:01 | version 1.75, 2004/02/21 04:48:35 |
|---|---|
| Line 7 | Line 7 |
| #include "cpucore.h" | #include "cpucore.h" |
| #include "pccore.h" | #include "pccore.h" |
| #include "iocore.h" | #include "iocore.h" |
| #include "gdc_sub.h" | |
| #include "cbuscore.h" | #include "cbuscore.h" |
| #include "pc9861k.h" | #include "pc9861k.h" |
| #include "mpu98ii.h" | #include "mpu98ii.h" |
| Line 46 | Line 47 |
| 0, 0, 0, 0, | 0, 0, 0, 0, |
| {0x3e, 0x73, 0x7b}, 0, | {0x3e, 0x73, 0x7b}, 0, |
| 0, 0, {1, 1, 6, 1, 8, 1}, | 0, 0, {1, 1, 6, 1, 8, 1}, |
| {{0, {0, }}, {0, {0, }}}, | |
| "VX", PCBASECLOCK25, 4, | "VX", PCBASECLOCK25, 4, |
| {0x48, 0x05, 0x04, 0x00, 0x01, 0x00, 0x00, 0x6e}, | {0x48, 0x05, 0x04, 0x00, 0x01, 0x00, 0x00, 0x6e}, |
| Line 121 static void pccore_set(void) { | Line 121 static void pccore_set(void) { |
| } | } |
| else { | else { |
| pccore.baseclock = PCBASECLOCK20; // 2.0MHz | pccore.baseclock = PCBASECLOCK20; // 2.0MHz |
| pccore.cpumode = CPUMODE_8MHz; | pccore.cpumode = CPUMODE_8MHZ; |
| } | } |
| multiple = np2cfg.multiple; | multiple = np2cfg.multiple; |
| if (multiple == 0) { | if (multiple == 0) { |
| Line 132 static void pccore_set(void) { | Line 132 static void pccore_set(void) { |
| } | } |
| pccore.multiple = multiple; | pccore.multiple = multiple; |
| pccore.realclock = pccore.baseclock * multiple; | pccore.realclock = pccore.baseclock * multiple; |
| #if 0 | |
| keybrd.xferclock = pccore.realclock / 1920; | |
| gdc.rasterclock = pccore.realclock / 24816; | |
| gdc.hsyncclock = (gdc.rasterclock * 4) / 5; | |
| gdc.dispclock = pccore.realclock * 50 / 3102; | |
| gdc.vsyncclock = pccore.realclock * 5 / 3102; | |
| #endif | |
| // 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; |
| Line 545 void screenvsync(NEVENTITEM item) { | Line 539 void screenvsync(NEVENTITEM item) { |
| // --------------------------------------------------------------------------- | // --------------------------------------------------------------------------- |
| // #define IPTRACE (1 << 12) | #define IPTRACE (1 << 12) |
| #if defined(TRACE) && IPTRACE | #if defined(TRACE) && IPTRACE |
| static UINT trpos = 0; | static UINT trpos = 0; |
| Line 652 void pccore_exec(BOOL draw) { | Line 646 void pccore_exec(BOOL draw) { |
| CPU_DX, CPU_DS, CPU_DI, mem[0xa3fe0])); | CPU_DX, CPU_DS, CPU_DI, mem[0xa3fe0])); |
| } | } |
| #endif | #endif |
| #if 0 | // if ((CPU_CS == 0x2516) && (CPU_IP == 0x97B0)) { |
| if ((tr & 2) && (mem[0x0471e] == '\\')) { | // TRACEOUT(("DS = %.4x", CPU_DS)); |
| TRACEOUT(("DTA BREAK %.4x:%.4x", CPU_CS, CPU_IP)); | // } |
| TRACEOUT(("0471:000e %.2x %.2x %.2x %.2x %.2x %.2x %.2x %.2x", | |
| mem[0x0471e+0], mem[0x0471e+1], mem[0x0471e+2], mem[0x0471e+3], | |
| mem[0x0471e+4], mem[0x0471e+5], mem[0x0471e+6], mem[0x0471e+7])); | |
| tr -= 2; | |
| } | |
| // DOS6 | |
| if (CPU_CS == 0xffd0) { | |
| if (CPU_IP == 0xc4c2) { | |
| TRACEOUT(("DS:DX = %.4x:%.4x / CX = %.4x", CPU_DS, CPU_DX, CPU_CX)); | |
| } | |
| else if (CPU_IP == 0xc21d) { | |
| TRACEOUT(("-> DS:BX = %.4x:%.4x", CPU_DS, CPU_BX)); | |
| } | |
| } | |
| #endif | |
| #if 0 | |
| if ((CPU_CS == 0x0620) || (CPU_CS == 0x08a0)) { | |
| TRACEOUT(("%.4x:%.4x", CPU_CS, CPU_IP)); | |
| } | |
| #endif | |
| #if 0 // VX LIO | |
| if (CPU_CS == 0xf990) { | |
| if (CPU_IP == 0x07BE) { | |
| TRACEOUT(("%d,%d - %d,%d", CPU_BP, CPU_DX, CPU_SI, CPU_DI)); | |
| } | |
| } | |
| #endif | |
| // i286x_step(); | // i286x_step(); |
| i286c_step(); | i286c_step(); |
| } | } |