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Added iSCSI boot test code

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This commit is contained in:
Michael Brown 2006-06-14 17:00:25 +00:00
parent 3b51c719d3
commit cce2e47ff4
2 changed files with 44 additions and 0 deletions
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3
src/include/gpxe/iscsi.h
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@ -11,6 +11,9 @@
#include <gpxe/tcp.h>
#include <gpxe/scsi.h>
/** Default iSCSI port */
#define ISCSI_PORT 3260
/**
* iSCSI segment lengths
*

41
src/tests/iscsiboot.c Normal file
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@ -0,0 +1,41 @@
#include <stdint.h>
#include <byteswap.h>
#include <vsprintf.h>
#include <gpxe/netdevice.h>
#include <gpxe/iscsi.h>
#include <int13.h>
static struct iscsi_device test_iscsidev;
int test_iscsiboot ( const char *initiator_iqn,
struct in_addr target,
const char *target_iqn ) {
struct int13_drive drive;
int rc;
memset ( &test_iscsidev, 0, sizeof ( test_iscsidev ) );
test_iscsidev.iscsi.tcp.sin.sin_addr = target;
test_iscsidev.iscsi.tcp.sin.sin_port = htons ( ISCSI_PORT );
test_iscsidev.iscsi.initiator = initiator_iqn;
test_iscsidev.iscsi.target = target_iqn;
printf ( "Initialising %s\n", target_iqn );
if ( ( rc = init_iscsidev ( &test_iscsidev ) ) != 0 ) {
printf ( "Could not reach %s\n", target_iqn );
return rc;
}
memset ( &drive, 0, sizeof ( drive ) );
drive.blockdev = &test_iscsidev.scsi.blockdev;
register_int13_drive ( &drive );
printf ( "Registered %s as BIOS drive %#02x\n",
target_iqn, drive.drive );
printf ( "Booting from BIOS drive %#02x\n", drive.drive );
rc = int13_boot ( drive.drive );
printf ( "Boot failed\n" );
printf ( "Unregistering BIOS drive %#02x\n", drive.drive );
unregister_int13_drive ( &drive );
return rc;
}