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| version 1.1.1.1, 2003/10/16 17:57:58 | version 1.5, 2007/11/03 00:00:20 |
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| Line 1 | Line 1 |
| #include "compiler.h" | #include "compiler.h" |
| #include "timemng.h" | #include "timemng.h" |
| #include "i286.h" | |
| #include "pccore.h" | #include "pccore.h" |
| #include "iocore.h" | #include "iocore.h" |
| #include "calendar.h" | #include "calendar.h" |
| Line 8 | Line 7 |
| // ---- I/O | // ---- I/O |
| static void IOOUTCALL upd4990_o20(UINT port, BYTE dat) { | static void IOOUTCALL upd4990_o20(UINT port, REG8 dat) { |
| BYTE mod; | REG8 mod; |
| BYTE cmd; | REG8 cmd; |
| mod = dat ^ uPD4990.last; | mod = dat ^ uPD4990.last; |
| uPD4990.last = dat; | uPD4990.last = (UINT8)dat; |
| if (dat & 0x08) { // STB | if (dat & 0x08) { // STB |
| if (mod & 0x08) { | if (mod & 0x08) { |
| Line 26 static void IOOUTCALL upd4990_o20(UINT p | Line 25 static void IOOUTCALL upd4990_o20(UINT p |
| case 0x00: // register hold | case 0x00: // register hold |
| uPD4990.regsft = 0; | uPD4990.regsft = 0; |
| break; | break; |
| case 0x01: // register shift | case 0x01: // register shift |
| uPD4990.regsft = 1; | uPD4990.regsft = 1; |
| uPD4990.pos = (UPD4990_REGLEN * 8) - 1; | uPD4990.pos = (UPD4990_REGLEN * 8) - 1; |
| uPD4990.cdat = uPD4990.reg[UPD4990_REGLEN - 1] & 1; | |
| break; | break; |
| case 0x02: // time set / counter hold | case 0x02: // time set / counter hold |
| uPD4990.regsft = 0; | uPD4990.regsft = 0; |
| break; | break; |
| case 0x03: // time read | case 0x03: // time read |
| uPD4990.regsft = 0; | uPD4990.regsft = 0; |
| ZeroMemory(uPD4990.reg, sizeof(uPD4990.reg)); | ZeroMemory(uPD4990.reg, sizeof(uPD4990.reg)); |
| Line 92 static void IOOUTCALL upd4990_o20(UINT p | Line 95 static void IOOUTCALL upd4990_o20(UINT p |
| static const IOOUT updo20[1] = {upd4990_o20}; | static const IOOUT updo20[1] = {upd4990_o20}; |
| void uPD4990_reset(void) { | void uPD4990_reset(const NP2CFG *pConfig) { |
| ZeroMemory(&uPD4990, sizeof(uPD4990)); | ZeroMemory(&uPD4990, sizeof(uPD4990)); |
| (void)pConfig; | |
| } | } |
| void uPD4990_bind(void) { | void uPD4990_bind(void) { |