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Enabled the LUN check for ATAPI MO, ZIP, and CD-ROM drives.

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This commit is contained in:
OBattler
2022-09-28 04:01:19 +02:00
parent b2fb6dbeec
commit 7a7f87b532
3 changed files with 13 additions and 19 deletions
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10
src/disk/mo.c
View File

@@ -1111,12 +1111,10 @@ mo_pre_execution_check(mo_t *dev, uint8_t *cdb)
{
int ready = 0;
if (dev->drv->bus_type == MO_BUS_SCSI) {
if ((cdb[0] != GPCMD_REQUEST_SENSE) && (dev->cur_lun == SCSI_LUN_USE_CDB) && (cdb[1] & 0xe0)) {
mo_log("MO %i: Attempting to execute a unknown command targeted at SCSI LUN %i\n", dev->id, ((dev->request_length >> 5) & 7));
mo_invalid_lun(dev);
return 0;
}
if ((cdb[0] != GPCMD_REQUEST_SENSE) && (dev->cur_lun == SCSI_LUN_USE_CDB) && (cdb[1] & 0xe0)) {
mo_log("MO %i: Attempting to execute a unknown command targeted at SCSI LUN %i\n", dev->id, ((dev->request_length >> 5) & 7));
mo_invalid_lun(dev);
return 0;
}
if (!(mo_command_flags[cdb[0]] & IMPLEMENTED)) {

10
src/disk/zip.c
View File

@@ -1182,12 +1182,10 @@ zip_pre_execution_check(zip_t *dev, uint8_t *cdb)
{
int ready = 0;
if (dev->drv->bus_type == ZIP_BUS_SCSI) {
if ((cdb[0] != GPCMD_REQUEST_SENSE) && (dev->cur_lun == SCSI_LUN_USE_CDB) && (cdb[1] & 0xe0)) {
zip_log("ZIP %i: Attempting to execute a unknown command targeted at SCSI LUN %i\n", dev->id, ((dev->request_length >> 5) & 7));
zip_invalid_lun(dev);
return 0;
}
if ((cdb[0] != GPCMD_REQUEST_SENSE) && (dev->cur_lun == SCSI_LUN_USE_CDB) && (cdb[1] & 0xe0)) {
zip_log("ZIP %i: Attempting to execute a unknown command targeted at SCSI LUN %i\n", dev->id, ((dev->request_length >> 5) & 7));
zip_invalid_lun(dev);
return 0;
}
if (!(zip_command_flags[cdb[0]] & IMPLEMENTED)) {

12
src/scsi/scsi_cdrom.c
View File

@@ -1152,13 +1152,11 @@ scsi_cdrom_pre_execution_check(scsi_cdrom_t *dev, uint8_t *cdb)
{
int ready = 0;
if (dev->drv->bus_type == CDROM_BUS_SCSI) {
if ((cdb[0] != GPCMD_REQUEST_SENSE) && (dev->cur_lun == SCSI_LUN_USE_CDB) && (cdb[1] & 0xe0)) {
scsi_cdrom_log("CD-ROM %i: Attempting to execute a unknown command targeted at SCSI LUN %i\n",
dev->id, ((dev->request_length >> 5) & 7));
scsi_cdrom_invalid_lun(dev);
return 0;
}
if ((cdb[0] != GPCMD_REQUEST_SENSE) && (dev->cur_lun == SCSI_LUN_USE_CDB) && (cdb[1] & 0xe0)) {
scsi_cdrom_log("CD-ROM %i: Attempting to execute a unknown command targeted at SCSI LUN %i\n",
dev->id, ((dev->request_length >> 5) & 7));
scsi_cdrom_invalid_lun(dev);
return 0;
}
if (!(scsi_cdrom_command_flags[cdb[0]] & IMPLEMENTED)) {