claunia/libcdio-osx
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An ATAPI drive (_NEC , DVD_RW ND-3520A, 1.04, SCSI CD-ROM) was getting

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set as big endian although it appeared not to, possibly because of
SCSI emulation.

We now test for SCSIness in addition to ATAPIness as both can occur.

Added field in cdrom_device structure for SCSIness and that's tested
before unconditionally setting drive bigendian-ness.
This commit is contained in:
rocky
2005-04-28 01:25:53 +00:00
parent 5b0aecf817
commit 54e0e9a52f
3 changed files with 11 additions and 6 deletions
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8
lib/cdda_interface/scan_devices.c
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@@ -1,5 +1,5 @@
/*
$Id: scan_devices.c,v 1.26 2005/02/07 03:36:02 rocky Exp $
$Id: scan_devices.c,v 1.27 2005/04/28 01:25:53 rocky Exp $
Copyright (C) 2004, 2005 Rocky Bernstein <rocky@panix.com>
Copyright (C) 1998 Monty xiphmont@mit.edu
@@ -211,6 +211,7 @@ cdda_identify_device_cdio(CdIo_t *p_cdio, const char *psz_device,
{
cdrom_drive_t *d=NULL;
int drive_type = 0;
int is_scsi = -1;
char *description=NULL;
#ifdef HAVE_LINUX_MAJOR_H
struct stat st;
@@ -232,6 +233,7 @@ cdda_identify_device_cdio(CdIo_t *p_cdio, const char *psz_device,
case IDE3_MAJOR:
/* Yay, ATAPI... */
description=strdup("ATAPI compatible ");
is_scsi = 0;
break;
case CDU31A_CDROM_MAJOR:
/* major indicates this is a cdrom; no ping necessary. */
@@ -273,6 +275,7 @@ cdda_identify_device_cdio(CdIo_t *p_cdio, const char *psz_device,
case SCSI_GENERIC_MAJOR:
/* Nope nope nope */
description=strdup("SCSI CD-ROM");
is_scsi = 1;
break;
default:
/* What the hell is this? */
@@ -291,8 +294,9 @@ cdda_identify_device_cdio(CdIo_t *p_cdio, const char *psz_device,
d->p_cdio = p_cdio;
d->cdda_device_name = strdup(psz_device);
d->drive_type = drive_type;
d->is_scsi = is_scsi;
d->bigendianp = -1; /* We don't know yet... */
d->nsectors = -1;
d->nsectors = -1; /* We don't know yet... */
d->b_swap_bytes = true;
{