claunia/libcdio-osx
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mmc1.c: use DEVICE_DRIVER rather than DEVICE_UNKNOWN.

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mmc2.c: show use of "mmc_have_interface"
This commit is contained in:
rocky
2005-03-09 10:29:06 +00:00
parent 8e8c54a457
commit 064f1fef51
2 changed files with 33 additions and 31 deletions
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12
example/mmc1.c
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@@ -1,7 +1,7 @@
/* /*
$Id: mmc1.c,v 1.4 2005/03/06 00:03:53 rocky Exp $ $Id: mmc1.c,v 1.5 2005/03/09 10:29:06 rocky Exp $
Copyright (C) 2004 Rocky Bernstein <rocky@panix.com> Copyright (C) 2004, 2005 Rocky Bernstein <rocky@panix.com>
This program is free software; you can redistribute it and/or modify This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@@ -18,8 +18,8 @@
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/ */
/* Simple program to show use of SCSI MMC interface. Is basically the /* Simple program to show use of MMC interface. Is basically the
the libdio scsi_mmc_get_hwinfo() routine. the libdio mmc_get_hwinfo() routine.
*/ */
#ifdef HAVE_CONFIG_H #ifdef HAVE_CONFIG_H
# include "config.h" # include "config.h"
@@ -38,9 +38,9 @@ main(int argc, const char *argv[])
{ {
CdIo_t *p_cdio; CdIo_t *p_cdio;
p_cdio = cdio_open (NULL, DRIVER_UNKNOWN); p_cdio = cdio_open (NULL, DRIVER_DEVICE);
if (NULL == p_cdio) { if (!p_cdio) {
printf("Couldn't find CD\n"); printf("Couldn't find CD\n");
return 1; return 1;
} else { } else {

52
example/mmc2.c
View File

@@ -1,5 +1,5 @@
/* /*
$Id: mmc2.c,v 1.5 2005/03/06 00:03:53 rocky Exp $ $Id: mmc2.c,v 1.6 2005/03/09 10:29:06 rocky Exp $
Copyright (C) 2004, 2005 Rocky Bernstein <rocky@panix.com> Copyright (C) 2004, 2005 Rocky Bernstein <rocky@panix.com>
@@ -29,15 +29,12 @@
#include <cdio/mmc.h> #include <cdio/mmc.h>
#include <string.h> #include <string.h>
/* Set how long do wto wait for SCSI-MMC commands to complete */
#define DEFAULT_TIMEOUT_MS 10000
int int
main(int argc, const char *argv[]) main(int argc, const char *argv[])
{ {
CdIo_t *p_cdio; CdIo_t *p_cdio;
p_cdio = cdio_open (NULL, DRIVER_UNKNOWN); p_cdio = cdio_open (NULL, DRIVER_DEVICE);
if (NULL == p_cdio) { if (NULL == p_cdio) {
printf("Couldn't find CD\n"); printf("Couldn't find CD\n");
@@ -93,22 +90,22 @@ main(int argc, const char *argv[])
uint32_t i_interface_standard = CDIO_MMC_GET_LEN32(q); uint32_t i_interface_standard = CDIO_MMC_GET_LEN32(q);
switch(i_interface_standard) { switch(i_interface_standard) {
case 0: case 0:
printf("\tunspecified interface\n"); printf("\tunspecified interface.\n");
break; break;
case 1: case 1:
printf("\tSCSI interface\n"); printf("\tSCSI interface.\n");
break; break;
case 2: case 2:
printf("\tATAPI interface\n"); printf("\tATAPI interface.\n");
break; break;
case 3: case 3:
printf("\tIEEE 1394 interface\n"); printf("\tIEEE 1394 interface.\n");
break; break;
case 4: case 4:
printf("\tIEEE 1394A interface\n"); printf("\tIEEE 1394A interface.\n");
break; break;
case 5: case 5:
printf("\tFibre Channel interface\n"); printf("\tFibre Channel interface.\n");
} }
printf("\n"); printf("\n");
break; break;
@@ -116,45 +113,45 @@ main(int argc, const char *argv[])
case CDIO_MMC_FEATURE_REMOVABLE_MEDIUM: case CDIO_MMC_FEATURE_REMOVABLE_MEDIUM:
switch(p[4] >> 5) { switch(p[4] >> 5) {
case 0: case 0:
printf("\tCaddy/Slot type loading mechanism\n"); printf("\tCaddy/Slot type loading mechanism,\n");
break; break;
case 1: case 1:
printf("\tTray type loading mechanism\n"); printf("\tTray type loading mechanism,\n");
break; break;
case 2: case 2:
printf("\tPop-up type loading mechanism\n"); printf("\tPop-up type loading mechanism,\n");
break; break;
case 4: case 4:
printf("\tEmbedded changer with individually changeable discs\n"); printf("\tEmbedded changer with individually changeable discs,\n");
break; break;
case 5: case 5:
printf("\tEmbedded changer using a magazine mechanism\n"); printf("\tEmbedded changer using a magazine mechanism,\n");
break; break;
default: default:
printf("\tUnknown changer mechanism\n"); printf("\tUnknown changer mechanism,\n");
} }
printf("\tcan%s eject the medium or magazine via the normal " printf("\tcan%s eject the medium or magazine via the normal "
"START/STOP command\n", "START/STOP command,\n",
(p[4] & 8) ? "": "not"); (p[4] & 8) ? "": "not");
printf("\tcan%s be locked into the Logical Unit\n", printf("\tcan%s be locked into the Logical Unit.\n",
(p[4] & 1) ? "": "not"); (p[4] & 1) ? "": "not");
printf("\n"); printf("\n");
break; break;
case CDIO_MMC_FEATURE_CD_READ: case CDIO_MMC_FEATURE_CD_READ:
printf("CD Read Feature\n"); printf("CD Read Feature\n");
printf("\tC2 Error pointers are %ssupported\n", printf("\tC2 Error pointers are %ssupported,\n",
(p[4] & 2) ? "": "not "); (p[4] & 2) ? "": "not ");
printf("\tCD-Text is %ssupported\n", printf("\tCD-Text is %ssupported.\n",
(p[4] & 1) ? "": "not "); (p[4] & 1) ? "": "not ");
printf("\n"); printf("\n");
break; break;
case CDIO_MMC_FEATURE_CDDA_EXT_PLAY: case CDIO_MMC_FEATURE_CDDA_EXT_PLAY:
printf("\tSCAN command is %ssupported\n", printf("\tSCAN command is %ssupported,\n",
(p[4] & 4) ? "": "not "); (p[4] & 4) ? "": "not ");
printf("\taudio channels can %sbe muted separately\n", printf("\taudio channels can %sbe muted separately,\n",
(p[4] & 2) ? "": "not "); (p[4] & 2) ? "": "not ");
printf("\taudio channels can %shave separate volume levels\n", printf("\taudio channels can %shave separate volume levels.\n",
(p[4] & 1) ? "": "not "); (p[4] & 1) ? "": "not ");
{ {
uint8_t *q = p+6; uint8_t *q = p+6;
@@ -178,10 +175,15 @@ main(int argc, const char *argv[])
} }
} }
} else { } else {
printf("Didn't get all feature codes\n"); printf("Didn't get all feature codes.\n");
} }
} }
if (mmc_have_interface(p_cdio, CDIO_MMC_FEATURE_INTERFACE_ATAPI))
printf("CD-ROM is an ATAPI interface.\n");
else
printf("CD-ROM is not an ATAPI interface.\n");
cdio_destroy(p_cdio); cdio_destroy(p_cdio);
return 0; return 0;