1 files changed, 318 insertions, 0 deletions
diff --git a/wodim/cdr_drv.c b/wodim/cdr_drv.c
new file mode 100644
index 0000000..a40afa3
--- /dev/null
+++ b/wodim/cdr_drv.c
@@ -0,0 +1,318 @@
+/*
+ * This file has been modified for the cdrkit suite.
+ *
+ * The behaviour and appearence of the program code below can differ to a major
+ * extent from the version distributed by the original author(s).
+ *
+ * For details, see Changelog file distributed with the cdrkit package. If you
+ * received this file from another source then ask the distributing person for
+ * a log of modifications.
+ *
+ */
+
+/* @(#)cdr_drv.c	1.36 04/03/02 Copyright 1997-2004 J. Schilling */
+/*
+ *	CDR device abstraction layer
+ *
+ *	Copyright (c) 1997-2004 J. Schilling
+ */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; see the file COPYING.  If not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <mconfig.h>
+#include <stdio.h>
+#include <stdxlib.h>
+#include <unixstd.h>	/* Include sys/types.h to make off_t available */
+#include <standard.h>
+#include <schily.h>
+
+#include <usal/scsidefs.h>
+#include <usal/scsireg.h>
+#include <usal/scsitransp.h>
+
+#include "wodim.h"
+
+extern	int	xdebug;
+
+extern	cdr_t	cdr_oldcd;
+extern	cdr_t	cdr_cd;
+extern	cdr_t	cdr_mmc;
+extern  cdr_t   cdr_mdvd;
+extern	cdr_t	cdr_mmc_sony;
+extern	cdr_t	cdr_cd_dvd;
+extern	cdr_t	cdr_philips_cdd521O;
+extern	cdr_t	cdr_philips_dumb;
+extern	cdr_t	cdr_philips_cdd521;
+extern	cdr_t	cdr_philips_cdd522;
+extern	cdr_t	cdr_tyuden_ew50;
+extern	cdr_t	cdr_kodak_pcd600;
+extern	cdr_t	cdr_pioneer_dw_s114x;
+extern	cdr_t	cdr_plasmon_rf4100;
+extern	cdr_t	cdr_yamaha_cdr100;
+extern	cdr_t	cdr_sony_cdu924;
+extern	cdr_t	cdr_ricoh_ro1060;
+extern	cdr_t	cdr_ricoh_ro1420;
+extern	cdr_t	cdr_teac_cdr50;
+extern	cdr_t	cdr_cw7501;
+extern	cdr_t	cdr_cdr_simul;
+extern	cdr_t	cdr_dvd_simul;
+
+cdr_t 	*drive_identify(SCSI *usalp, cdr_t *, struct scsi_inquiry *ip);
+int	drive_attach(SCSI *usalp, cdr_t *);
+int	attach_unknown(void);
+int	blank_dummy(SCSI *usalp, cdr_t *, long addr, int blanktype);
+int	format_dummy(SCSI *usalp, cdr_t *, int fmtflags);
+int	drive_getdisktype(SCSI *usalp, cdr_t *dp);
+int	cmd_ill(SCSI *usalp);
+int	cmd_dummy(SCSI *usalp, cdr_t *);
+int	no_sendcue(SCSI *usalp, cdr_t *, track_t *trackp);
+int	buf_dummy(SCSI *usalp, long *sp, long *fp);
+BOOL	set_cdrcmds(char *name, cdr_t **dpp);
+cdr_t	*get_cdrcmds(SCSI *usalp);
+
+/*
+ * List of CD-R drivers
+ */
+cdr_t	*drivers[] = {
+	&cdr_cd_dvd,
+	&cdr_mmc,
+        &cdr_mdvd,
+	&cdr_mmc_sony,
+	&cdr_cd,
+	&cdr_oldcd,
+	&cdr_philips_cdd521O,
+	&cdr_philips_dumb,
+	&cdr_philips_cdd521,
+	&cdr_philips_cdd522,
+	&cdr_tyuden_ew50,
+	&cdr_kodak_pcd600,
+	&cdr_pioneer_dw_s114x,
+	&cdr_plasmon_rf4100,
+	&cdr_yamaha_cdr100,
+	&cdr_ricoh_ro1060,
+	&cdr_ricoh_ro1420,
+	&cdr_sony_cdu924,
+	&cdr_teac_cdr50,
+	&cdr_cw7501,
+	&cdr_cdr_simul,
+	&cdr_dvd_simul,
+	(cdr_t *)NULL,
+};
+
+cdr_t *
+drive_identify(SCSI *usalp, cdr_t *dp, struct scsi_inquiry *ip)
+{
+	return (dp);
+}
+
+int 
+drive_attach(SCSI *usalp, cdr_t *dp)
+{
+	return (0);
+}
+
+int 
+attach_unknown()
+{
+	errmsgno(EX_BAD, "Unsupported drive type\n");
+	return (-1);
+}
+
+int 
+blank_dummy(SCSI *usalp, cdr_t *dp, long addr, int blanktype)
+{
+	printf("This drive or media does not support the 'BLANK media' command\n");
+	return (-1);
+}
+
+int 
+format_dummy(SCSI *usalp, cdr_t *dp, int fmtflags)
+{
+	printf("This drive or media does not support the 'FORMAT media' command\n");
+	return (-1);
+}
+
+int 
+drive_getdisktype(SCSI *usalp, cdr_t *dp)
+{
+/*	dstat_t	*dsp = dp->cdr_dstat;*/
+	return (0);
+}
+
+int 
+cmd_ill(SCSI *usalp)
+{
+	errmsgno(EX_BAD, "Unspecified command not implemented for this drive.\n");
+	return (-1);
+}
+
+int 
+cmd_dummy(SCSI *usalp, cdr_t *dp)
+{
+	return (0);
+}
+
+int 
+no_sendcue(SCSI *usalp, cdr_t *dp, track_t *trackp)
+{
+	errmsgno(EX_BAD, "SAO writing not available or not implemented for this drive.\n");
+	return (-1);
+}
+
+int 
+buf_dummy(SCSI *usalp, long *sp, long *fp)
+{
+	return (-1);
+}
+
+BOOL 
+set_cdrcmds(char *name, cdr_t **dpp)
+{
+	cdr_t	**d;
+	int	n;
+
+	for (d = drivers; *d != (cdr_t *)NULL; d++) {
+		if (streql((*d)->cdr_drname, name)) {
+			if (dpp != NULL)
+				*dpp = *d;
+			return (TRUE);
+		}
+	}
+	if (dpp == NULL)
+		return (FALSE);
+
+	if (!streql("help", name))
+		fprintf(stderr, "Illegal driver type '%s'.\n", name);
+
+	fprintf(stderr, "Driver types:\n");
+	for (d = drivers; *d != (cdr_t *)NULL; d++) {
+		fprintf(stderr, "%s%n",
+			(*d)->cdr_drname, &n);
+		fprintf(stderr, "%*s%s\n",
+			20-n, "",
+			(*d)->cdr_drtext);
+	}
+	if (streql("help", name))
+		exit(0);
+	exit(EX_BAD);
+	return (FALSE);		/* Make lint happy */
+}
+
+cdr_t *
+get_cdrcmds(SCSI *usalp)
+{
+	cdr_t	*dp = (cdr_t *)0;
+	cdr_t	*odp = (cdr_t *)0;
+	BOOL	is_wr = FALSE;
+	BOOL	is_cd = FALSE;
+	BOOL	is_dvd = FALSE;
+	BOOL	is_dvdplus = FALSE;
+	BOOL	is_ddcd = FALSE;
+	BOOL	is_cdwr = FALSE;
+	BOOL	is_dvdwr = FALSE;
+	BOOL	is_dvdpluswr = FALSE;
+	BOOL	is_ddcdwr = FALSE;
+
+	/*
+	 * First check for SCSI-3/mmc-3 drives.
+	 */
+	if (get_proflist(usalp, &is_wr, &is_cd, &is_dvd,
+						&is_dvdplus, &is_ddcd) >= 0) {
+
+		get_wproflist(usalp, &is_cdwr, &is_dvdwr,
+						&is_dvdpluswr, &is_ddcdwr);
+		if (xdebug) {
+			fprintf(stderr, 
+			"Found MMC-3 %s CD: %s/%s DVD-: %s/%s DVD+: %s/%s DDCD: %s/%s.\n",
+					is_wr ? "writer": "reader",
+					is_cd?"r":"-",
+					is_cdwr?"w":"-",
+					is_dvd?"r":"-",
+					is_dvdwr?"w":"-",
+					is_dvdplus?"r":"-",
+					is_dvdpluswr?"w":"-",
+					is_ddcd?"r":"-",
+					is_ddcdwr?"w":"-");
+		}
+		if (!is_wr) {
+			dp = &cdr_cd;
+		} else {
+			dp = &cdr_cd_dvd;
+		}
+	} else
+	/*
+	 * First check for SCSI-3/mmc drives.
+	 */
+	if (is_mmc(usalp, &is_cdwr, &is_dvdwr)) {
+		if (xdebug) {
+			fprintf(stderr, "Found MMC drive CDWR: %d DVDWR: %d.\n",
+							is_cdwr, is_dvdwr);
+		}
+
+		if (is_cdwr && is_dvdwr)
+			dp = &cdr_cd_dvd;
+		else
+			dp = &cdr_mmc;
+
+	} else switch (usalp->dev) {
+
+	case DEV_CDROM:		dp = &cdr_oldcd;		break;
+	case DEV_MMC_CDROM:	dp = &cdr_cd;			break;
+	case DEV_MMC_CDR:	dp = &cdr_mmc;			break;
+	case DEV_MMC_CDRW:	dp = &cdr_mmc;			break;
+	case DEV_MMC_DVD_WR:	dp = &cdr_cd_dvd;		break;
+
+	case DEV_CDD_521_OLD:	dp = &cdr_philips_cdd521O;	break;
+	case DEV_CDD_521:	dp = &cdr_philips_cdd521;	break;
+	case DEV_CDD_522:
+	case DEV_CDD_2000:
+	case DEV_CDD_2600:	dp = &cdr_philips_cdd522;	break;
+	case DEV_TYUDEN_EW50:	dp = &cdr_tyuden_ew50;		break;
+	case DEV_PCD_600:	dp = &cdr_kodak_pcd600;		break;
+	case DEV_YAMAHA_CDR_100:dp = &cdr_yamaha_cdr100;	break;
+	case DEV_MATSUSHITA_7501:dp = &cdr_cw7501;		break;
+	case DEV_MATSUSHITA_7502:
+	case DEV_YAMAHA_CDR_400:dp = &cdr_mmc;			break;
+	case DEV_PLASMON_RF_4100:dp = &cdr_plasmon_rf4100;	break;
+	case DEV_SONY_CDU_924:	dp = &cdr_sony_cdu924;		break;
+	case DEV_RICOH_RO_1060C:dp = &cdr_ricoh_ro1060;		break;
+	case DEV_RICOH_RO_1420C:dp = &cdr_ricoh_ro1420;		break;
+	case DEV_TEAC_CD_R50S:	dp = &cdr_teac_cdr50;		break;
+
+	case DEV_PIONEER_DW_S114X: dp = &cdr_pioneer_dw_s114x;	break;
+
+	default:		dp = &cdr_mmc;
+	}
+	odp = dp;
+
+	if (xdebug) {
+		fprintf(stderr, "Using driver '%s' for identify.\n",
+			dp != NULL ?
+			dp->cdr_drname :
+			"<no driver>");
+	}
+
+	if (dp != (cdr_t *)0)
+		dp = dp->cdr_identify(usalp, dp, usalp->inq);
+
+	if (xdebug && dp != odp) {
+		fprintf(stderr, "Identify set driver to '%s'.\n",
+			dp != NULL ?
+			dp->cdr_drname :
+			"<no driver>");
+	}
+
+	return (dp);
+}