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/*
* COPYRIGHT (c) 1989-2010.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#define CONFIGURE_INIT
#include "system.h"
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <rtems.h>
#include <fcntl.h>
#include <rtems/error.h>
#include <rtems/dosfs.h>
#include <ctype.h>
#include <rtems/bdpart.h>
#include <rtems/libcsupport.h>
#include <rtems/fsmount.h>
/*
* Table of FAT file systems that will be mounted
* with the "rtems_fsmount" function.
* See cpukit/libmisc/fsmount for definition of fields
*/
fstab_t fs_table[] = {
{
"/dev/hda1", "/mnt/test",
&msdos_ops, RTEMS_FILESYSTEM_READ_WRITE,
FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED,
0
},
};
#ifndef USE_SHELL
void start_test(void);
#endif
#ifdef USE_SHELL
#include <rtems/shell.h>
static void writeFile(
const char *name,
mode_t mode,
const char *contents
)
{
int sc;
sc = setuid(0);
if ( sc ) {
printf( "setuid failed: %s: %s\n", name, strerror(errno) );
}
rtems_shell_write_file( name, contents );
sc = chmod ( name, mode );
if ( sc ) {
printf( "chmod %s: %s\n", name, strerror(errno) );
}
}
#define writeScript( _name, _contents ) \
writeFile( _name, 0777, _contents )
static void fileio_start_shell(void)
{
int sc;
sc = mkdir("/scripts", 0777);
if ( sc ) {
printf( "mkdir /scripts: %s:\n", strerror(errno) );
}
sc = mkdir("/etc", 0777);
if ( sc ) {
printf( "mkdir /etc: %s:\n", strerror(errno) );
}
fprintf(
stderr,
"Creating /etc/passwd and group with three useable accounts\n"
"root/pwd , test/pwd, rtems/NO PASSWORD"
);
writeFile(
"/etc/passwd",
0644,
"root:7QR4o148UPtb.:0:0:root::/:/bin/sh\n"
"rtems:*:1:1:RTEMS Application::/:/bin/sh\n"
"test:8Yy.AaxynxbLI:2:2:test account::/:/bin/sh\n"
"tty:!:3:3:tty owner::/:/bin/false\n"
);
writeFile(
"/etc/group",
0644,
"root:x:0:root\n"
"rtems:x:1:rtems\n"
"test:x:2:test\n"
"tty:x:3:tty\n"
);
rtems_shell_init(
"SHLL", /* task_name */
RTEMS_MINIMUM_STACK_SIZE * 4, /* task_stacksize */
100, /* task_priority */
"/dev/console", /* devname */
false, /* forever */
true, /* wait */
rtems_shell_login_check /* login */
);
}
#endif /* USE_SHELL */
/*
* RTEMS Startup Task
*/
rtems_task
Init (rtems_task_argument ignored)
{
rtems_status_code rc;
puts( "\n\n*** QEMU VFAT AND SHELL TEST ***" );
rc = rtems_bdpart_register_from_disk("/dev/hda");
if ( rc != RTEMS_SUCCESSFUL ) {
fprintf( stderr, "Unable to initialize partition table from /dev/hda\n" );
exit(1);
}
rc = rtems_fsmount(
fs_table,
sizeof(fs_table)/sizeof(fs_table[0]),
NULL
);
if ( rc != RTEMS_SUCCESSFUL ) {
fprintf( stderr, "Unable to mount /dev/hda1\n" );
exit(1);
}
#if defined(USE_SHELL)
fileio_start_shell ();
#endif
#if defined(USE_START_TEST)
start_test ();
#endif
puts( "*** END OF QEMU VFAT AND SHELL TEST ***" );
exit(0);
}
#if defined(USE_SHELL)
#define CONFIGURE_SHELL_COMMANDS_INIT
#define CONFIGURE_SHELL_COMMANDS_ALL
#define CONFIGURE_SHELL_MOUNT_MSDOS
#include <rtems/shellconfig.h>
#endif
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