add REQUEST_SENSE

This commit is contained in:
Laurent Vivier 2006-11-01 17:42:23 +00:00
parent 5eb95f1419
commit 1153cd593a
2 changed files with 37 additions and 1 deletions

View File

@ -11,7 +11,7 @@ LIBRARY = libscsi.a
SOURCES = scsi_read_sector.c scsi_command.c scsi_INQUIRY.c scsi_READ.c \
scsi_open.c scsi_close.c scsi_READ_CAPACITY.c scsi_get_blocksize.c \
scsi_TEST_UNIT_READY.c scsi_INQUIRY.c
scsi_TEST_UNIT_READY.c scsi_INQUIRY.c scsi_REQUEST_SENSE.c
HEADERS = libscsi.h

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@ -0,0 +1,36 @@
/*
*
* (c) 2004-2006 Laurent Vivier <Laurent@lvivier.info>
*
*/
#include <sys/types.h>
#include <scsi/scsi.h>
#include <macos/types.h>
#include <macos/errors.h>
#include "libscsi.h"
int scsi_REQUEST_SENSE(int target, char *buffer, size_t count)
{
char cdb[6];
TIB_t tib[2];
cdb[0] = REQUEST_SENSE;
cdb[1] = 0;
cdb[2] = 0;
cdb[3] = 0;
cdb[4] = count;
cdb[5] = 0;
tib[0].opcode = op_no_inc;
tib[0].param1 = (int)buffer;
tib[0].param2 = count;
tib[1].opcode = op_stop;
tib[1].param1 = 0;
tib[1].param2 = 0;
return scsi_command(target, cdb, 6, tib);
}