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Status is now hardwired to 0x30 instead of 0x10 for empty IDE channels.

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OBattler
2017-01-17 01:14:37 +01:00
parent 2c0b3112be
commit 1802f8ea50
1 changed files with 2 additions and 2 deletions
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4
src/ide.c
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@@ -1329,9 +1329,9 @@ uint8_t readide(int ide_board, uint16_t addr)
if ((addr == 0x1f7) || (addr == 0x3f6))
{
/* This is apparently required for an empty ID channel. */
ide_log("Reading port %04X on empty IDE channel, returning 0x20...\n", addr);
ide_log("Reading port %04X on empty IDE channel, returning 0x30...\n", addr);
// return 0x20;
return DSC_STAT;
return 0x20 | DSC_STAT;
}
ide_log("Reading port %04X on empty IDE channel, returning zero...\n", addr);
return 0;