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version 1.14, 2004/02/22 00:05:56
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version 1.19, 2004/06/12 15:32:53
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Line 7
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Line 7
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| #include "biosmem.h" |
#include "biosmem.h" |
| #include "vram.h" |
#include "vram.h" |
| #include "lio.h" |
#include "lio.h" |
| |
#include "lio.res" |
| |
|
| |
|
| void lio_initialize(void) { |
void lio_initialize(void) { |
| |
|
| UINT i; |
CopyMemory(mem + (LIO_SEGMENT << 4), liorom, sizeof(liorom)); |
| |
|
| mem[0xf9900] = 0x11; |
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| for (i=0; i<0x11; i++) { |
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| mem[0xf9904 + i*4] = 0xa0 + i; |
|
| mem[0xf9905 + i*4] = 0x00; |
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| SETBIOSMEM16(0xf9906 + i*4, 0x100 + i*4); |
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| SETBIOSMEM32(0xf9a00 + i*4, 0xcf90fb90); |
|
| } |
|
| mem[0xf9944] = 0xce; |
|
| } |
} |
| |
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| void bios_lio(REG8 cmd) { |
void bios_lio(REG8 cmd) { |
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Line 29 void bios_lio(REG8 cmd) {
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Line 21 void bios_lio(REG8 cmd) {
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| UINT8 ret; |
UINT8 ret; |
| |
|
| // TRACEOUT(("lio command %.2x", cmd)); |
// TRACEOUT(("lio command %.2x", cmd)); |
| i286_memstr_read(CPU_DS, 0x0620, &lio.work, sizeof(lio.work)); |
MEML_READSTR(CPU_DS, 0x0620, &lio.work, sizeof(lio.work)); |
| lio.palmode = i286_membyte_read(CPU_DS, 0x0a08); |
lio.palmode = MEML_READ8(CPU_DS, 0x0a08); |
| lio.wait = 0; |
lio.wait = 0; |
| switch(cmd) { |
switch(cmd) { |
| case 0x00: // a0: GINIT |
case 0x00: // a0: GINIT |
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Line 65 void bios_lio(REG8 cmd) {
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Line 57 void bios_lio(REG8 cmd) {
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| ret = lio_gline(&lio); |
ret = lio_gline(&lio); |
| break; |
break; |
| |
|
| // case 0x08: // a8: GCIRCLE |
case 0x08: // a8: GCIRCLE |
| // break; |
ret = lio_gcircle(&lio); |
| |
break; |
| |
|
| // case 0x09: // a9: GPAINT1 |
// case 0x09: // a9: GPAINT1 |
| // break; |
// break; |
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