File: scsi_READ_CAPACITY.c

package info (click to toggle)
emile 0.10-1
  • links: PTS
  • area: main
  • in suites: etch, etch-m68k
  • size: 1,716 kB
  • ctags: 2,737
  • sloc: ansic: 18,908; makefile: 726; asm: 622; sh: 2
file content (38 lines) | stat: -rw-r--r-- 606 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
/*
 *
 * (c) 2004, 2005 Laurent Vivier <LaurentVivier@wanadoo.fr>
 *
 */

#include <scsi/scsi.h>

#include <macos/types.h>
#include <macos/errors.h>

#include "libscsi.h"

int scsi_READ_CAPACITY(int target, char *buffer, size_t count)
{
	char	cdb[10];
	TIB_t	tib[2];

	cdb[0] = READ_CAPACITY;
	cdb[1] = 0;
	cdb[2] = 0;
	cdb[3] = 0;
	cdb[4] = 0;
	cdb[5] = 0;
	cdb[6] = 0;
	cdb[7] = 0;
	cdb[8] = 0;
	cdb[9] = 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, 10, tib);
}