1 files changed, 0 insertions, 362 deletions
diff --git a/common/cmd_fat.c b/common/cmd_fat.c
deleted file mode 100644
index 6844c103f2..0000000000
--- a/common/cmd_fat.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/*
- * (C) Copyright 2002
- * Richard Jones, rjones@nexus-tech.net
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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 the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * Boot support
- */
-#include <common.h>
-#include <command.h>
-#include <s_record.h>
-#include <net.h>
-#include <ata.h>
-
-#if (CONFIG_COMMANDS & CFG_CMD_FAT)
-
-#undef	DEBUG
-
-#include <fat.h>
-
-
-block_dev_desc_t *get_dev (char* ifname, int dev)
-{
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
-	if (strncmp(ifname,"ide",3)==0) {
-		extern block_dev_desc_t * ide_get_dev(int dev);
-		return(ide_get_dev(dev));
-	}
-#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
-	if (strncmp(ifname,"scsi",4)==0) {
-		extern block_dev_desc_t * scsi_get_dev(int dev);
-		return(scsi_get_dev(dev));
-	}
-#endif
-#if ((CONFIG_COMMANDS & CFG_CMD_USB) && defined(CONFIG_USB_STORAGE))
-	if (strncmp(ifname,"usb",3)==0) {
-		extern block_dev_desc_t * usb_stor_get_dev(int dev);
-		return(usb_stor_get_dev(dev));
-	}
-#endif
-#if defined(CONFIG_MMC)
-	if (strncmp(ifname,"mmc",3)==0) {
-		extern block_dev_desc_t *  mmc_get_dev(int dev);
-		return(mmc_get_dev(dev));
-	}
-#endif
-#if defined(CONFIG_SYSTEMACE)
-	if (strcmp(ifname,"ace")==0) {
-		extern block_dev_desc_t *  systemace_get_dev(int dev);
-		return(systemace_get_dev(dev));
-	}
-#endif
-	return NULL;
-}
-
-
-int do_fat_fsload (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
-	long size;
-	unsigned long offset;
-	unsigned long count;
-	char buf [12];
-	block_dev_desc_t *dev_desc=NULL;
-	int dev=0;
-	int part=1;
-	char *ep;
-
-	if (argc < 5) {
-		printf ("usage: fatload <interface> <dev[:part]> <addr> <filename> [bytes]\n");
-		return 1;
-	}
-	dev = (int)simple_strtoul (argv[2], &ep, 16);
-	dev_desc=get_dev(argv[1],dev);
-	if (dev_desc==NULL) {
-		puts ("\n** Invalid boot device **\n");
-		return 1;
-	}
-	if (*ep) {
-		if (*ep != ':') {
-			puts ("\n** Invalid boot device, use `dev[:part]' **\n");
-			return 1;
-		}
-		part = (int)simple_strtoul(++ep, NULL, 16);
-	}
-	if (fat_register_device(dev_desc,part)!=0) {
-		printf ("\n** Unable to use %s %d:%d for fatload **\n",argv[1],dev,part);
-		return 1;
-	}
-	offset = simple_strtoul (argv[3], NULL, 16);
-	if (argc == 6)
-		count = simple_strtoul (argv[5], NULL, 16);
-	else
-		count = 0;
-	size = file_fat_read (argv[4], (unsigned char *) offset, count);
-
-	if(size==-1) {
-		printf("\n** Unable to read \"%s\" from %s %d:%d **\n",argv[4],argv[1],dev,part);
-		return 1;
-	}
-
-	printf ("\n%ld bytes read\n", size);
-
-	sprintf(buf, "%lX", size);
-	setenv("filesize", buf);
-
-	return 0;
-}
-
-
-U_BOOT_CMD(
-	fatload,	6,	0,	do_fat_fsload,
-	"fatload - load binary file from a dos filesystem\n",
-	"<interface> <dev[:part]>  <addr> <filename> [bytes]\n"
-	"    - load binary file 'filename' from 'dev' on 'interface'\n"
-	"      to address 'addr' from dos filesystem\n"
-);
-
-int do_fat_ls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
-	char *filename = "/";
-	int ret;
-	int dev=0;
-	int part=1;
-	char *ep;
-	block_dev_desc_t *dev_desc=NULL;
-
-	if (argc < 3) {
-		printf ("usage: fatls <interface> <dev[:part]> [directory]\n");
-		return (0);
-	}
-	dev = (int)simple_strtoul (argv[2], &ep, 16);
-	dev_desc=get_dev(argv[1],dev);
-	if (dev_desc==NULL) {
-		puts ("\n** Invalid boot device **\n");
-		return 1;
-	}
-	if (*ep) {
-		if (*ep != ':') {
-			puts ("\n** Invalid boot device, use `dev[:part]' **\n");
-			return 1;
-		}
-		part = (int)simple_strtoul(++ep, NULL, 16);
-	}
-	if (fat_register_device(dev_desc,part)!=0) {
-		printf ("\n** Unable to use %s %d:%d for fatls **\n",argv[1],dev,part);
-		return 1;
-	}
-	if (argc == 4)
-		ret = file_fat_ls (argv[3]);
-	else
-		ret = file_fat_ls (filename);
-
-	if(ret!=0)
-		printf("No Fat FS detected\n");
-	return (ret);
-}
-
-U_BOOT_CMD(
-	fatls,	4,	1,	do_fat_ls,
-	"fatls   - list files in a directory (default /)\n",
-	"<interface> <dev[:part]> [directory]\n"
-	"    - list files from 'dev' on 'interface' in a 'directory'\n"
-);
-
-int do_fat_fsinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
-	int dev=0;
-	int part=1;
-	char *ep;
-	block_dev_desc_t *dev_desc=NULL;
-
-	if (argc < 2) {
-		printf ("usage: fatinfo <interface> <dev[:part]>\n");
-		return (0);
-	}
-	dev = (int)simple_strtoul (argv[2], &ep, 16);
-	dev_desc=get_dev(argv[1],dev);
-	if (dev_desc==NULL) {
-		puts ("\n** Invalid boot device **\n");
-		return 1;
-	}
-	if (*ep) {
-		if (*ep != ':') {
-			puts ("\n** Invalid boot device, use `dev[:part]' **\n");
-			return 1;
-		}
-		part = (int)simple_strtoul(++ep, NULL, 16);
-	}
-	if (fat_register_device(dev_desc,part)!=0) {
-		printf ("\n** Unable to use %s %d:%d for fatinfo **\n",argv[1],dev,part);
-		return 1;
-	}
-	return (file_fat_detectfs ());
-}
-
-U_BOOT_CMD(
-	fatinfo,	3,	1,	do_fat_fsinfo,
-	"fatinfo - print information about filesystem\n",
-	"<interface> <dev[:part]>\n"
-	"    - print information about filesystem from 'dev' on 'interface'\n"
-);
-
-#ifdef NOT_IMPLEMENTED_YET
-/* find first device whose first partition is a DOS filesystem */
-int find_fat_partition (void)
-{
-	int i, j;
-	block_dev_desc_t *dev_desc;
-	unsigned char *part_table;
-	unsigned char buffer[ATA_BLOCKSIZE];
-
-	for (i = 0; i < CFG_IDE_MAXDEVICE; i++) {
-		dev_desc = ide_get_dev (i);
-		if (!dev_desc) {
-			debug ("couldn't get ide device!\n");
-			return (-1);
-		}
-		if (dev_desc->part_type == PART_TYPE_DOS) {
-			if (dev_desc->
-				block_read (dev_desc->dev, 0, 1, (ulong *) buffer) != 1) {
-				debug ("can't perform block_read!\n");
-				return (-1);
-			}
-			part_table = &buffer[0x1be];	/* start with partition #4 */
-			for (j = 0; j < 4; j++) {
-				if ((part_table[4] == 1 ||	/* 12-bit FAT */
-				     part_table[4] == 4 ||	/* 16-bit FAT */
-				     part_table[4] == 6) &&	/* > 32Meg part */
-				    part_table[0] == 0x80) {	/* bootable? */
-					curr_dev = i;
-					part_offset = part_table[11];
-					part_offset <<= 8;
-					part_offset |= part_table[10];
-					part_offset <<= 8;
-					part_offset |= part_table[9];
-					part_offset <<= 8;
-					part_offset |= part_table[8];
-					debug ("found partition start at %ld\n", part_offset);
-					return (0);
-				}
-				part_table += 16;
-			}
-		}
-	}
-
-	debug ("no valid devices found!\n");
-	return (-1);
-}
-
-int
-do_fat_dump (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[])
-{
-	__u8 block[1024];
-	int ret;
-	int bknum;
-
-	ret = 0;
-
-	if (argc != 2) {
-		printf ("needs an argument!\n");
-		return (0);
-	}
-
-	bknum = simple_strtoul (argv[1], NULL, 10);
-
-	if (disk_read (0, bknum, block) != 0) {
-		printf ("Error: reading block\n");
-		return -1;
-	}
-	printf ("FAT dump: %d\n", bknum);
-	hexdump (512, block);
-
-	return (ret);
-}
-
-int disk_read (__u32 startblock, __u32 getsize, __u8 *bufptr)
-{
-	ulong tot;
-	block_dev_desc_t *dev_desc;
-
-	if (curr_dev < 0) {
-		if (find_fat_partition () != 0)
-			return (-1);
-	}
-
-	dev_desc = ide_get_dev (curr_dev);
-	if (!dev_desc) {
-		debug ("couldn't get ide device\n");
-		return (-1);
-	}
-
-	tot = dev_desc->block_read (0, startblock + part_offset,
-				    getsize, (ulong *) bufptr);
-
-	/* should we do this here?
-	   flush_cache ((ulong)buf, cnt*ide_dev_desc[device].blksz);
-	 */
-
-	if (tot == getsize)
-		return (0);
-
-	debug ("unable to read from device!\n");
-
-	return (-1);
-}
-
-
-static int isprint (unsigned char ch)
-{
-	if (ch >= 32 && ch < 127)
-		return (1);
-
-	return (0);
-}
-
-
-void hexdump (int cnt, unsigned char *data)
-{
-	int i;
-	int run;
-	int offset;
-
-	offset = 0;
-	while (cnt) {
-		printf ("%04X : ", offset);
-		if (cnt >= 16)
-			run = 16;
-		else
-			run = cnt;
-		cnt -= run;
-		for (i = 0; i < run; i++)
-			printf ("%02X ", (unsigned int) data[i]);
-		printf (": ");
-		for (i = 0; i < run; i++)
-			printf ("%c", isprint (data[i]) ? data[i] : '.');
-		printf ("\n");
-		data = &data[16];
-		offset += run;
-	}
-}
-#endif	/* NOT_IMPLEMENTED_YET */
-
-#endif	/* CFG_CMD_FAT */