> - New option -immed tells cdrecord to set the SCSI "IMMED" flag in certain
> commands.
For public amusement. Attached patch automatically engages "IMMED" flag
when appropriate. A.
*** ./cdrecord/scsi_cdr.c.orig Thu Sep 26 02:06:44 2002
--- ./cdrecord/scsi_cdr.c Mon Sep 30 22:18:12 2002
***************
*** 140,145 ****
--- 140,176 ----
LOCAL void print_speed __PR((char *fmt, int val));
EXPORT void print_capabilities __PR((SCSI *scgp));
+ EXPORT int
+ get_phys_interface(scgp)
+ SCSI *scgp;
+ {
+ register struct scg_cmd *scmd = scgp->scmd;
+ unsigned char profile [16];
+
+ fillbytes((caddr_t)scmd, sizeof(*scmd), '\0');
+ scmd->addr = (caddr_t)profile;
+ scmd->size = sizeof(profile);
+ scmd->flags = SCG_RECV_DATA|SCG_DISRE_ENA|SCG_SILENT;
+ scmd->cdb_len = SC_G1_CDBLEN;
+ scmd->sense_len = CCS_SENSE_LEN;
+ scmd->cdb.g1_cdb.cmd = 0x46; /* Get Configuration */
+ scmd->cdb.g1_cdb.lun = scg_lun(scgp);
+ scmd->cdb.cmd_cdb[3] = 1; /* ask for Core Feature */
+ scmd->cdb.cmd_cdb[8] = sizeof(profile);
+
+ scgp->cmdname = "get configuration";
+
+ if (scg_cmd(scgp) < 0) return (0);
+
+ if (scgp->verbose)
+ scg_prbytes("Get Configuration
+:",profile,sizeof(profile)-scg_getresid(scgp));
+
+ if (scg_getresid(scgp) != 0) return (0);
+
+ return (profile[12]<<24) | (profile[13]<<16) |
+ (profile[14]<<8) | (profile[15]);
+ }
+
EXPORT BOOL
unit_ready(scgp)
SCSI *scgp;
*** ./cdrecord/drv_mmc.c.orig Sat Sep 28 19:37:01 2002
--- ./cdrecord/drv_mmc.c Mon Sep 30 22:24:29 2002
***************
*** 591,596 ****
--- 591,604 ----
dp->cdr_flags |= CDR_BURNFREE;
}
+ { int interface=get_phys_interface(scgp);
+
+ if (interface==2) { /* ATAPI */
+ allow_atapi(scgp, TRUE);
+ dp->cdr_cmdflags |= F_IMMED;
+ }
+ }
+
if (mmc_isplextor(scgp)) {
if (check_varirec_plextor(scgp) >= 0)
dp->cdr_flags |= CDR_VARIREC;
*** ./cdrecord/cdrecord.h.orig Fri Sep 27 16:34:39 2002
--- ./cdrecord/cdrecord.h Mon Sep 30 22:14:55 2002
***************
*** 725,730 ****
--- 725,731 ----
* scsi_cdr.c
*/
#ifdef _SCG_SCSITRANSP_H
+ extern int get_phys_interface __PR((SCSI *scgp));
extern BOOL unit_ready __PR((SCSI *scgp));
extern BOOL wait_unit_ready __PR((SCSI *scgp, int secs));
extern BOOL scsi_in_progress __PR((SCSI *scgp));
