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IDE selected channel is now reflected correctly in ide->select .

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This commit is contained in:
OBattler
2016-08-10 06:01:25 +02:00
parent 455254064b
commit ee9f6baf9a
1 changed files with 2 additions and 2 deletions
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4
src/ide.c
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@@ -1117,7 +1117,6 @@ void writeide(int ide_board, uint16_t addr, uint8_t val)
exit(-1); exit(-1);
}*/ }*/
ide->select = val;
if (cur_ide[ide_board] != ((val>>4)&1)+(ide_board<<1)) if (cur_ide[ide_board] != ((val>>4)&1)+(ide_board<<1))
{ {
cur_ide[ide_board]=((val>>4)&1)+(ide_board<<1); cur_ide[ide_board]=((val>>4)&1)+(ide_board<<1);
@@ -1143,6 +1142,7 @@ void writeide(int ide_board, uint16_t addr, uint8_t val)
} }
ide = &ide_drives[cur_ide[ide_board]]; ide = &ide_drives[cur_ide[ide_board]];
ide->select = val;
} }
ide->head = val & 0xF; ide->head = val & 0xF;
@@ -1399,7 +1399,7 @@ uint8_t readide(int ide_board, uint16_t addr)
case 0x1F6: /* Drive/Head */ case 0x1F6: /* Drive/Head */
// temp = (uint8_t)(ide->head | ((cur_ide[ide_board] & 1) ? 0x10 : 0) | (ide->lba ? 0x40 : 0) | 0xa0); // temp = (uint8_t)(ide->head | ((cur_ide[ide_board] & 1) ? 0x10 : 0) | (ide->lba ? 0x40 : 0) | 0xa0);
temp = (uint8_t)ide->select; temp = ((uint8_t)ide->select & 0xEF) | ((cur_ide[ide_board] & 1) ? 0x10 : 0);
break; break;
case 0x1F7: /* Status */ case 0x1F7: /* Status */