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/*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* 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
*/
/*
* Memory Functions
*/
#ifndef _CMD_MEM_H
#define _CMD_MEM_H
#if (CONFIG_COMMANDS & CFG_CMD_MEMORY)
#define CMD_TBL_MD MK_CMD_TBL_ENTRY( \
"md", 2, 3, 1, do_mem_md, \
"md - memory display\n", \
"[.b, .w, .l] address [# of objects]\n - memory display\n" \
),
#define CMD_TBL_MM MK_CMD_TBL_ENTRY( \
"mm", 2, 2, 1, do_mem_mm, \
"mm - memory modify (auto-incrementing)\n", \
"[.b, .w, .l] address\n" \
" - memory modify, auto increment address\n" \
),
#define CMD_TBL_NM MK_CMD_TBL_ENTRY( \
"nm", 2, 2, 1, do_mem_nm, \
"nm - memory modify (constant address)\n", \
"[.b, .w, .l] address\n - memory modify, read and keep address\n" \
),
#define CMD_TBL_MW MK_CMD_TBL_ENTRY( \
"mw", 2, 4, 1, do_mem_mw, \
"mw - memory write (fill)\n", \
"[.b, .w, .l] address value [count]\n - write memory\n" \
),
#define CMD_TBL_CP MK_CMD_TBL_ENTRY( \
"cp", 2, 4, 1, do_mem_cp, \
"cp - memory copy\n", \
"[.b, .w, .l] source target count\n - copy memory\n" \
),
#define CMD_TBL_CMP MK_CMD_TBL_ENTRY( \
"cmp", 3, 4, 1, do_mem_cmp, \
"cmp - memory compare\n", \
"[.b, .w, .l] addr1 addr2 count\n - compare memory\n" \
),
#define CMD_TBL_CRC MK_CMD_TBL_ENTRY( \
"crc32", 3, 4, 1, do_mem_crc, \
"crc32 - checksum calculation\n", \
"address count [addr]\n - compute CRC32 checksum [save at addr]\n" \
),
#define CMD_TBL_BASE MK_CMD_TBL_ENTRY( \
"base", 2, 2, 1, do_mem_base, \
"base - print or set address offset\n", \
"\n - print address offset for memory commands\n" \
"base off\n - set address offset for memory commands to 'off'\n" \
),
/*
* Require full name for "loop" and "mtest" because these are infinite loops!
*/
#define CMD_TBL_LOOP MK_CMD_TBL_ENTRY( \
"loop", 4, 3, 1, do_mem_loop, \
"loop - infinite loop on address range\n", \
"[.b, .w, .l] address number_of_objects\n" \
" - loop on a set of addresses\n" \
),
#define CMD_TBL_MTEST MK_CMD_TBL_ENTRY( \
"mtest", 5, 4, 1, do_mem_mtest, \
"mtest - simple RAM test\n", \
"[start [end [pattern]]]\n" \
" - simple RAM read/write test\n" \
),
int do_mem_md (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_mm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_nm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_mw (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_cp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_cmp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_base (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_loop (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
int do_mem_mtest (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
#else
#define CMD_TBL_MD
#define CMD_TBL_MM
#define CMD_TBL_NM
#define CMD_TBL_MW
#define CMD_TBL_CP
#define CMD_TBL_CMP
#define CMD_TBL_CRC
#define CMD_TBL_BASE
#define CMD_TBL_LOOP
#define CMD_TBL_MTEST
#endif /* CFG_CMD_MEMORY */
#endif /* _CMD_MEM_H */
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