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Fixed the IDE hard disk busy status setting on reset.

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This commit is contained in:
OBattler
2021-04-07 23:55:19 +02:00
parent 28c95d88c2
commit 99ca313565
1 changed files with 10 additions and 4 deletions
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14
src/disk/hdc_ide.c
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@@ -1365,17 +1365,23 @@ ide_write_devctl(uint16_t addr, uint8_t val, void *priv)
/* We must set set the status to busy in reset mode or
some 286 and 386 machines error out. */
if (ide_boards[ide->board]->force_ata3 || !ide_bm[ide->board]) {
if (!(ch & 1)) {
if (ide->type != IDE_NONE) {
ide->atastat = BSY_STAT;
if (ide->type == IDE_ATAPI)
ide->error = 1;
if (ide->type == IDE_ATAPI) {
ide->sc->status = BSY_STAT;
ide->sc->error = 1;
}
}
if (ide_other->type != IDE_NONE) {
ide_other->atastat = BSY_STAT;
if (ide_other->type == IDE_ATAPI)
ide_other->error = 1;
if (ide_other->type == IDE_ATAPI) {
ide_other->sc->status = BSY_STAT;
ide_other->sc->error = 1;
}
}
}
} else if (!(val & 4) && (ide->fdisk & 4)) {
@@ -1747,7 +1753,7 @@ ide_writeb(uint16_t addr, uint8_t val, void *priv)
ide->reset = 1;
ide_set_callback(ide, 0.0);
ide_set_callback(ide_other, 0.0);
ide_set_board_callback(ide->board, 200 * IDE_TIME);
ide_set_board_callback(ide->board, 200.0 * IDE_TIME);
return;
case WIN_PIDENTIFY: /* Identify Packet Device */