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If a CD-ROM sector read fails when using the Windows IOCTL code, retry using SPTI. BeOS 5 now boots from CD.

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This commit is contained in:
SarahW 2017-01-05 19:22:55 +00:00
commit c183af29c1
7 changed files with 98 additions and 30 deletions
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20
src/ide.c
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@ -108,6 +108,7 @@
/* ATAPI Additional Sense Codes */
#define ASC_AUDIO_PLAY_OPERATION 0x00
#define ASC_ILLEGAL_OPCODE 0x20
#define ASC_LBA_OUT_OF_RANGE 0x21
#define ASC_INV_FIELD_IN_CMD_PACKET 0x24
#define ASC_MEDIUM_MAY_HAVE_CHANGED 0x28
#define ASC_MEDIUM_NOT_PRESENT 0x3a
@ -2131,7 +2132,24 @@ static void atapicommand(int ide_board)
break;
}
atapi->readsector(idebufferb,ide->cdpos);
if (atapi->readsector(idebufferb,ide->cdpos))
{
// pclog("Read sector failed\n");
atapi_sense.sensekey = SENSE_ILLEGAL_REQUEST;
atapi_sense.asc = ASC_LBA_OUT_OF_RANGE;
atapi_sense.ascq = 0;
ide->atastat = READY_STAT | ERR_STAT; /*CHECK CONDITION*/
ide->error = (SENSE_ILLEGAL_REQUEST << 4) | ABRT_ERR;
if (atapi_sense.sensekey == SENSE_UNIT_ATTENTION)
{
ide->error |= MCR_ERR;
}
atapi_sense.asc = ASC_ILLEGAL_OPCODE;
ide->packetstatus = ATAPI_STATUS_ERROR;
idecallback[ide_board]=50*IDE_TIME;
break;
}
#ifndef RPCEMU_IDE
readflash=1;
#endif