[z180-stamp.git] / avr / command_tbl.c

/*
 * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include "common.h"
#include "command.h"
#include "cmd_mem.h"

extern command_ret_t do_help(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_echo(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_sleep(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_env_print(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_env_default(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_env_set(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_env_save(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_loadf(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_loadcpm3(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_loadihex(cmd_tbl_t *, int, int, char * const []);
#if defined(CONFIG_CMD_LOADB)
extern command_ret_t do_load_serial_bin(cmd_tbl_t *, int, int, char * const []);
#endif
extern command_ret_t do_go(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_restart(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_console(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_dump_mem(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_mem_mm_avr(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_mem_nm_avr(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_eep_cp(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_busreq_pulse(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_date(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_gpio(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_sd(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_fat_stat(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_fat_ls(cmd_tbl_t *, int, int, char * const []);
//extern command_ret_t do_fat_read(cmd_tbl_t *, int, int, char * const []);
//extern command_ret_t do_fat_write(cmd_tbl_t *, int, int, char * const []);
extern command_ret_t do_fat_rw(cmd_tbl_t *, int, int, char * const []);

#ifdef CONFIG_SYS_LONGHELP
const FLASH char sd_help_text[] =
	"bla \t- do bla\n"
	;
#endif /* CONFIG_SYS_LONGHELP */


cmd_tbl_t cmd_tbl[] = {

CMD_TBL_ITEM(
	date,	2,	1,	do_date,
	"get/set date & time",
	"[MMDDhhmm[[CC]YY][.ss]]\ndate reset\n"
	"  - without arguments: print date & time\n"
	"  - with numeric argument: set the system date & time\n"
),

#ifdef DEBUG

CMD_TBL_ITEM(
	!mdr,	3,	1,	do_dump_mem,
	"RAM dump",
	"address [count]"
),
CMD_TBL_ITEM(
	!mde,	3,	1,	do_dump_mem,
	"EEPROM dump",
	"address [count]"
),
CMD_TBL_ITEM(
	!mdf,	3,	1,	do_dump_mem,
	"FLASH dump",
	"address [count]"
),
CMD_TBL_ITEM(
	!cpe,	4,	0,	do_eep_cp,
	"EEPROM copy",
	"source target count"
),
CMD_TBL_ITEM(
	!mm,	2,	1,	do_mem_mm_avr,
	"avr memory modify (auto-incrementing address)",
	"address"
),
CMD_TBL_ITEM(
	!nm,	2,	1,	do_mem_nm_avr,
	"avr memory modify (constant address)",
	"address"
),
#endif
CMD_TBL_ITEM(
	mstep,	2,	1,	do_busreq_pulse,
	"execute one M cycle",
	"[count]\n"
	"     - repeat count times"
),
CMD_TBL_ITEM(
	echo,	CONFIG_SYS_MAXARGS,	1,	do_echo,
	"display a line of text",
	"[-n] [argument ...]\n"
	"     - echo the argument(s) to console.\n"
	"       -n  do not output the trailing newline"
),
CMD_TBL_ITEM(
	sleep ,    2,    1,     do_sleep,
	"delay execution for some time",
	"N[m][s]\n"
	"    - delay execution for decimal N (milli) seconds"
),
CMD_TBL_ITEM_COMPLETE(
	run,	CONFIG_SYS_MAXARGS,	1,	do_run,
	"run commands in an environment variable",
	"var [...]\n"
	"    - run the commands in the environment variable(s) 'var'",
	var_complete
),
CMD_TBL_ITEM_COMPLETE(
	printenv, CONFIG_SYS_MAXARGS,	1,	do_env_print,
	"print environment variables",
	"\n"
	"    - print values of all environment variables\n"
	"printenv name ...\n"
	"    - print value of environment variable 'name'",
	var_complete
),
CMD_TBL_ITEM_COMPLETE(
	setenv, CONFIG_SYS_MAXARGS,	0,	do_env_set,
	"set environment variables",
	"name value ...\n"
	"    - set environment variable 'name' to 'value ...'\n"
	"setenv name\n"
	"    - delete environment variable 'name'",
	var_complete
),
CMD_TBL_ITEM(
	saveenv,	1,	0,	do_env_save,
	"save environment variables to persistent storage",
	""
),
CMD_TBL_ITEM(
	defaultenv,	1,	0,	do_env_default,
	"set all environment variables to their default values",
	""
),

CMD_TBL_ITEM(
	loadf,	1,	0,	do_loadf,
	"load srec_cat prepared image from controller flash",
	""
),
CMD_TBL_ITEM(
	loadcpm3, 3,	0,	do_loadcpm3,
	"load CPM3.SYS file",
	"[offset] [filename]\n"
	"    - Load CP/M 3 system file from FAT filesystem. This command makes\n"
	"      CPMLDR superfluous. Default filename is '"CONFIG_PATH_CPM3SYS"', but\n"
	"      uses environment variable '"ENV_PATH_CPM3SYS"', if set."
),
CMD_TBL_ITEM(
	loadi,	2,	0,	do_loadihex,
	"load intel hex file over serial line",
	"[[-]offset]\n"
	"    - load Intel-Hex-Record file over serial line with offset 'offset'"
),

#if defined(CONFIG_CMD_LOADB)
CMD_TBL_ITEM(
	loadb, 1, 0,	do_load_serial_bin,
	"load binary file over serial line (kermit mode)",
	"    - load binary file over serial line"
),

CMD_TBL_ITEM(
	loadx, 1, 0,	do_load_serial_bin,
	"load binary file over serial line (xmodem mode)",
	"    - load binary file over serial line"
),

CMD_TBL_ITEM(
	loady, 1, 0,	do_load_serial_bin,
	"load binary file over serial line (ymodem mode)",
	"    - load binary file over serial line"
),
#endif	/* CONFIG_CMD_LOADB */

CMD_TBL_ITEM(
	go,	2,	0,	do_go,
	"start application at address 'addr'",
	"addr\n"
	"    - start application at address 'addr'"
//	"\n"
//	"      passing 'arg' as arguments"
),
CMD_TBL_ITEM(
	reset,	1,	0,	do_reset,
	"Keep CPU in RESET state",
	""
),
CMD_TBL_ITEM(
	restart, 1, 1,	do_restart,
	"Perform RESET of the CPU",
	""
),
CMD_TBL_ITEM(
	connect, 1, 0,	do_console,
	"Connect to CPU console i/o",
	""
),

CMD_TBL_ITEM(
	pin, CONFIG_SYS_MAXARGS, 1,	do_gpio,
	"Set or query pin state",
	"[-s] [<pins>]\n"
	"    - print cofiguration and state or frequency of pins\n"
	"      print all pins, if argument is omitted\n"
	"pin <pins> h[igh]|l[ow]\n"
	"    - config pins as output and set to level high or low\n"
	"pin <pins> ts|i[n]|p[ullup]\n"
	"    - config pins as input/tristate or input with pullup\n"
	"pin <pins> value[K|M][Hz]\n"
	"    - output a clock on pins\n"
	"      value is system clock divider or frequency, if 'Hz' is appended\n"
	"      divider is rounded down to next possible value (depends on pin)\n"
	"\n"
	"<pins> is a comma separated list of numbers or ranges, i.e. \"0,9,3-6\"\n"
),

CMD_TBL_ITEM(
	md,	3,	1,	do_mem_md,
	"memory display",
	"address [# of objects]"
),
CMD_TBL_ITEM(
	mm,	2,	1,	do_mem_mm,
	"memory modify (auto-incrementing address)",
	"address"
),
CMD_TBL_ITEM(
	nm,	2,	1,	do_mem_nm,
	"memory modify (constant address)",
	"address"
),
CMD_TBL_ITEM(
	mw,	4,	1,	do_mem_mw,
	"memory write (fill)",
	"address value [count]"
),
CMD_TBL_ITEM(
	cp,	4,	1,	do_mem_cp,
	"memory copy",
	"source target count"
),
CMD_TBL_ITEM(
	cmp,	4,	1,	do_mem_cmp,
	"memory compare",
	"addr1 addr2 count"
),
CMD_TBL_ITEM(
	base,	2,	0,	do_mem_base,
	"print or set address offset",
	"\n"
	"    - print address offset for memory commands\n"
	"base offset\n"
	"    - set address offset for memory commands to 'offset'"
),
CMD_TBL_ITEM(
	mloop,	3,	1,	do_mem_loop,
	"infinite loop on address range",
	"address number_of_bytes"
),
CMD_TBL_ITEM(
	mloopw,	4,	1,	do_mem_loopw,
	"infinite write loop on address range",
	"address number_of_bytes data_to_write"
),

#ifdef CONFIG_CMD_MEMTEST
CMD_TBL_ITEM(
	mtest,	4,	1,	do_mem_mtest,
	"simple RAM read/write test",
	"[start [end [iterations]]]"
),
#endif	/* CONFIG_CMD_MEMTEST */

#ifdef CONFIG_MX_CYCLIC
CMD_TBL_ITEM(
	mdc,	4,	1,	do_mem_mdc,
	"memory display cyclic",
	"address count delay(ms)"
),
CMD_TBL_ITEM(
	mwc,	4,	1,	do_mem_mdc,
	"memory write cyclic",
	"address value delay(ms)"
),
#endif /* CONFIG_MX_CYCLIC */

CMD_TBL_ITEM(
	sd,   CONFIG_SYS_MAXARGS, 1, do_sd,
	"SD/MMC card handling commands",
	"<subcommand> args ...\n"
	"sd help\n"
	"    - print help on subcommands"
),

CMD_TBL_ITEM(
	fatstat,	2,	1,	do_fat_stat,
	"Show logical drive status",
	"dev"
),
CMD_TBL_ITEM(
	fatls,	2,	1,	do_fat_ls,
	"Directory listing",
	"path"
),
CMD_TBL_ITEM(
	fatload,	5,	0,	do_fat_rw,
	"load binary file from a dos filesystem",
	"<d:/path/filename> <addr> [bytes [pos]]\n"
	"    - Load binary file 'path/filename' on logical drive 'd'\n"
	"      to address 'addr' from dos filesystem.\n"
	"      'pos' gives the file position to start loading from.\n"
	"      If 'pos' is omitted, 0 is used. 'pos' requires 'bytes'.\n"
	"      'bytes' gives the size to load. If 'bytes' is 0 or omitted,\n"
	"      the load stops on end of file."
),
CMD_TBL_ITEM(
	fatwrite,	4,	0,	do_fat_rw,
	"write file into a dos filesystem",
	"<d:/path/filename> <addr> <bytes>\n"
	"    - Write file to 'path/filename' on logical drive 'd' from RAM\n"
	"      starting at address 'addr'. 'bytes' gives the size to load.\n"
	"      If 'bytes' is 0 or omitted, the load stops on end of file."
),

CMD_TBL_ITEM(
	help,	CONFIG_SYS_MAXARGS,	1,	do_help,
	"print command description/usage",
	"\n"
	"       - print brief description of all commands\n"
	"help command ...\n"
	"       - print detailed usage of 'command'"
),

/* This does not use the CMD_TBL_ITEM macro as ? can't be used in symbol names */
	{FSTR("?"),   CONFIG_SYS_MAXARGS, 1, do_help,
	 FSTR("alias for 'help'"),
#ifdef  CONFIG_SYS_LONGHELP
	FSTR(""),
#endif /* CONFIG_SYS_LONGHELP */
#ifdef CONFIG_AUTO_COMPLETE
	0,
#endif
},
/* Mark end of table */
{ 0 },
};
Commit	Line	Data
35edb766 L	1	/*
	2	* (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
	3	*
	4	* SPDX-License-Identifier: GPL-2.0+
	5	*/
d684c216 L	6
d684c216 L	7	#include "common.h"
d684c216	8	#include "command.h"
72f58822	9	#include "cmd_mem.h"
d684c216	10
d0581f88 L	11	extern command_ret_t do_help(cmd_tbl_t , int, int, char const []);
d0581f88 L	12	extern command_ret_t do_echo(cmd_tbl_t , int, int, char const []);
8a7decea	13	extern command_ret_t do_sleep(cmd_tbl_t , int, int, char const []);
d0581f88	14	extern command_ret_t do_env_print(cmd_tbl_t , int, int, char const []);
7e24905c	15	extern command_ret_t do_env_default(cmd_tbl_t , int, int, char const []);
d0581f88 L	16	extern command_ret_t do_env_set(cmd_tbl_t , int, int, char const []);
	17	extern command_ret_t do_env_save(cmd_tbl_t , int, int, char const []);
	18	extern command_ret_t do_loadf(cmd_tbl_t , int, int, char const []);
c0abd68b	19	extern command_ret_t do_loadcpm3(cmd_tbl_t , int, int, char const []);
179bc609	20	extern command_ret_t do_loadihex(cmd_tbl_t , int, int, char const []);
393b1897 L	21	#if defined(CONFIG_CMD_LOADB)
	22	extern command_ret_t do_load_serial_bin(cmd_tbl_t , int, int, char const []);
	23	#endif
d0581f88 L	24	extern command_ret_t do_go(cmd_tbl_t , int, int, char const []);
d0581f88 L	25	extern command_ret_t do_restart(cmd_tbl_t , int, int, char const []);
89adce76	26	extern command_ret_t do_console(cmd_tbl_t , int, int, char const []);
d0581f88	27	extern command_ret_t do_dump_mem(cmd_tbl_t , int, int, char const []);
ad9bc17c L	28	extern command_ret_t do_mem_mm_avr(cmd_tbl_t , int, int, char const []);
ad9bc17c L	29	extern command_ret_t do_mem_nm_avr(cmd_tbl_t , int, int, char const []);
d0581f88 L	30	extern command_ret_t do_eep_cp(cmd_tbl_t , int, int, char const []);
d0581f88 L	31	extern command_ret_t do_busreq_pulse(cmd_tbl_t , int, int, char const []);
61b0cfe9	32	extern command_ret_t do_date(cmd_tbl_t , int, int, char const []);
05994bd9 L	33	extern command_ret_t do_gpio(cmd_tbl_t , int, int, char const []);
05994bd9 L	34	extern command_ret_t do_sd(cmd_tbl_t , int, int, char const []);
2f53dd65 L	35	extern command_ret_t do_fat_stat(cmd_tbl_t , int, int, char const []);
2f53dd65 L	36	extern command_ret_t do_fat_ls(cmd_tbl_t , int, int, char const []);
4565be9a L	37	//extern command_ret_t do_fat_read(cmd_tbl_t , int, int, char const []);
	38	//extern command_ret_t do_fat_write(cmd_tbl_t , int, int, char const []);
	39	extern command_ret_t do_fat_rw(cmd_tbl_t , int, int, char const []);
05994bd9 L	40
	41	#ifdef CONFIG_SYS_LONGHELP
	42	const FLASH char sd_help_text[] =
	43	"bla \t- do bla\n"
	44	;
	45	#endif /* CONFIG_SYS_LONGHELP */
d684c216 L	46
	47
	48	cmd_tbl_t cmd_tbl[] = {
	49
61b0cfe9 L	50	CMD_TBL_ITEM(
61b0cfe9 L	51	date, 2, 1, do_date,
a036b05f	52	"get/set date & time",
61b0cfe9 L	53	"[MMDDhhmm[[CC]YY][.ss]]\ndate reset\n"
	54	" - without arguments: print date & time\n"
	55	" - with numeric argument: set the system date & time\n"
61b0cfe9 L	56	),
61b0cfe9 L	57
323398b1	58	#ifdef DEBUG
4565be9a	59
323398b1	60	CMD_TBL_ITEM(
f338df2a L	61	!mdr, 3, 1, do_dump_mem,
	62	"RAM dump",
	63	"address [count]"
	64	),
	65	CMD_TBL_ITEM(
	66	!mde, 3, 1, do_dump_mem,
323398b1 L	67	"EEPROM dump",
	68	"address [count]"
	69	),
c748023e L	70	CMD_TBL_ITEM(
	71	!mdf, 3, 1, do_dump_mem,
	72	"FLASH dump",
	73	"address [count]"
	74	),
323398b1	75	CMD_TBL_ITEM(
f338df2a	76	!cpe, 4, 0, do_eep_cp,
323398b1 L	77	"EEPROM copy",
	78	"source target count"
	79	),
ad9bc17c L	80	CMD_TBL_ITEM(
	81	!mm, 2, 1, do_mem_mm_avr,
	82	"avr memory modify (auto-incrementing address)",
	83	"address"
	84	),
	85	CMD_TBL_ITEM(
	86	!nm, 2, 1, do_mem_nm_avr,
	87	"avr memory modify (constant address)",
	88	"address"
	89	),
323398b1	90	#endif
f338df2a L	91	CMD_TBL_ITEM(
	92	mstep, 2, 1, do_busreq_pulse,
	93	"execute one M cycle",
	94	"[count]\n"
	95	" - repeat count times"
	96	),
d684c216 L	97	CMD_TBL_ITEM(
d684c216 L	98	echo, CONFIG_SYS_MAXARGS, 1, do_echo,
bbd45c46 L	99	"display a line of text",
	100	"[-n] [argument ...]\n"
	101	" - echo the argument(s) to console.\n"
	102	" -n do not output the trailing newline"
d684c216	103	),
8a7decea L	104	CMD_TBL_ITEM(
	105	sleep , 2, 1, do_sleep,
	106	"delay execution for some time",
	107	"N[m][s]\n"
	108	" - delay execution for decimal N (milli) seconds"
	109	),
d684c216 L	110	CMD_TBL_ITEM_COMPLETE(
	111	run, CONFIG_SYS_MAXARGS, 1, do_run,
	112	"run commands in an environment variable",
	113	"var [...]\n"
	114	" - run the commands in the environment variable(s) 'var'",
	115	var_complete
	116	),
	117	CMD_TBL_ITEM_COMPLETE(
	118	printenv, CONFIG_SYS_MAXARGS, 1, do_env_print,
	119	"print environment variables",
72f58822	120	"\n"
534e1dfc	121	" - print values of all environment variables\n"
d684c216 L	122	"printenv name ...\n"
	123	" - print value of environment variable 'name'",
	124	var_complete
	125	),
	126	CMD_TBL_ITEM_COMPLETE(
	127	setenv, CONFIG_SYS_MAXARGS, 0, do_env_set,
	128	"set environment variables",
72f58822 L	129	"name value ...\n"
	130	" - set environment variable 'name' to 'value ...'\n"
	131	"setenv name\n"
	132	" - delete environment variable 'name'",
d684c216 L	133	var_complete
d684c216 L	134	),
323398b1 L	135	CMD_TBL_ITEM(
	136	saveenv, 1, 0, do_env_save,
	137	"save environment variables to persistent storage",
	138	""
	139	),
7e24905c L	140	CMD_TBL_ITEM(
	141	defaultenv, 1, 0, do_env_default,
	142	"set all environment variables to their default values",
	143	""
	144	),
72f58822	145
534e1dfc	146	CMD_TBL_ITEM(
323398b1	147	loadf, 1, 0, do_loadf,
534e1dfc L	148	"load srec_cat prepared image from controller flash",
	149	""
	150	),
c0abd68b L	151	CMD_TBL_ITEM(
	152	loadcpm3, 3, 0, do_loadcpm3,
	153	"load CPM3.SYS file",
	154	"[offset] [filename]\n"
	155	" - Load CP/M 3 system file from FAT filesystem. This command makes\n"
	156	" CPMLDR superfluous. Default filename is '"CONFIG_PATH_CPM3SYS"', but\n"
	157	" uses environment variable '"ENV_PATH_CPM3SYS"', if set."
	158	),
179bc609 L	159	CMD_TBL_ITEM(
179bc609 L	160	loadi, 2, 0, do_loadihex,
bf587043 L	161	"load intel hex file over serial line",
	162	"[[-]offset]\n"
	163	" - load Intel-Hex-Record file over serial line with offset 'offset'"
179bc609	164	),
393b1897 L	165
	166	#if defined(CONFIG_CMD_LOADB)
	167	CMD_TBL_ITEM(
	168	loadb, 1, 0, do_load_serial_bin,
	169	"load binary file over serial line (kermit mode)",
	170	" - load binary file over serial line"
	171	),
	172
	173	CMD_TBL_ITEM(
	174	loadx, 1, 0, do_load_serial_bin,
	175	"load binary file over serial line (xmodem mode)",
	176	" - load binary file over serial line"
	177	),
	178
	179	CMD_TBL_ITEM(
	180	loady, 1, 0, do_load_serial_bin,
	181	"load binary file over serial line (ymodem mode)",
	182	" - load binary file over serial line"
	183	),
	184	#endif /* CONFIG_CMD_LOADB */
	185
534e1dfc	186	CMD_TBL_ITEM(
323398b1	187	go, 2, 0, do_go,
534e1dfc L	188	"start application at address 'addr'",
	189	"addr\n"
	190	" - start application at address 'addr'"
	191	// "\n"
	192	// " passing 'arg' as arguments"
	193	),
	194	CMD_TBL_ITEM(
323398b1	195	reset, 1, 0, do_reset,
534e1dfc L	196	"Keep CPU in RESET state",
	197	""
	198	),
	199	CMD_TBL_ITEM(
89adce76	200	restart, 1, 1, do_restart,
534e1dfc L	201	"Perform RESET of the CPU",
	202	""
	203	),
89adce76	204	CMD_TBL_ITEM(
2fe44122	205	connect, 1, 0, do_console,
89adce76 L	206	"Connect to CPU console i/o",
	207	""
	208	),
41d36f28	209
41d36f28	210	CMD_TBL_ITEM(
05994bd9	211	pin, CONFIG_SYS_MAXARGS, 1, do_gpio,
cd5ee544 L	212	"Set or query pin state",
cd5ee544 L	213	"[-s] [<pins>]\n"
41d36f28 L	214	" - print cofiguration and state or frequency of pins\n"
41d36f28 L	215	" print all pins, if argument is omitted\n"
cd5ee544	216	"pin <pins> h[igh]\|l[ow]\n"
41d36f28	217	" - config pins as output and set to level high or low\n"
cd5ee544	218	"pin <pins> ts\|i[n]\|p[ullup]\n"
41d36f28	219	" - config pins as input/tristate or input with pullup\n"
cd5ee544	220	"pin <pins> value[K\|M][Hz]\n"
41d36f28 L	221	" - output a clock on pins\n"
	222	" value is system clock divider or frequency, if 'Hz' is appended\n"
	223	" divider is rounded down to next possible value (depends on pin)\n"
	224	"\n"
cd5ee544	225	"<pins> is a comma separated list of numbers or ranges, i.e. \"0,9,3-6\"\n"
6035a17b	226	),
534e1dfc	227
72f58822 L	228	CMD_TBL_ITEM(
	229	md, 3, 1, do_mem_md,
	230	"memory display",
	231	"address [# of objects]"
	232	),
	233	CMD_TBL_ITEM(
	234	mm, 2, 1, do_mem_mm,
	235	"memory modify (auto-incrementing address)",
	236	"address"
	237	),
	238	CMD_TBL_ITEM(
	239	nm, 2, 1, do_mem_nm,
	240	"memory modify (constant address)",
	241	"address"
	242	),
	243	CMD_TBL_ITEM(
	244	mw, 4, 1, do_mem_mw,
	245	"memory write (fill)",
	246	"address value [count]"
	247	),
	248	CMD_TBL_ITEM(
	249	cp, 4, 1, do_mem_cp,
	250	"memory copy",
	251	"source target count"
	252	),
	253	CMD_TBL_ITEM(
	254	cmp, 4, 1, do_mem_cmp,
	255	"memory compare",
	256	"addr1 addr2 count"
	257	),
	258	CMD_TBL_ITEM(
c79c80b4	259	base, 2, 0, do_mem_base,
72f58822 L	260	"print or set address offset",
	261	"\n"
	262	" - print address offset for memory commands\n"
	263	"base offset\n"
	264	" - set address offset for memory commands to 'offset'"
	265	),
	266	CMD_TBL_ITEM(
5480dc65	267	mloop, 3, 1, do_mem_loop,
72f58822 L	268	"infinite loop on address range",
	269	"address number_of_bytes"
	270	),
72f58822	271	CMD_TBL_ITEM(
5480dc65	272	mloopw, 4, 1, do_mem_loopw,
72f58822 L	273	"infinite write loop on address range",
	274	"address number_of_bytes data_to_write"
	275	),
72f58822 L	276
	277	#ifdef CONFIG_CMD_MEMTEST
	278	CMD_TBL_ITEM(
5480dc65	279	mtest, 4, 1, do_mem_mtest,
72f58822	280	"simple RAM read/write test",
5480dc65	281	"[start [end [iterations]]]"
72f58822 L	282	),
	283	#endif /* CONFIG_CMD_MEMTEST */
	284
	285	#ifdef CONFIG_MX_CYCLIC
	286	CMD_TBL_ITEM(
	287	mdc, 4, 1, do_mem_mdc,
	288	"memory display cyclic",
	289	"address count delay(ms)"
	290	),
	291	CMD_TBL_ITEM(
5480dc65	292	mwc, 4, 1, do_mem_mdc,
72f58822 L	293	"memory write cyclic",
	294	"address value delay(ms)"
	295	),
	296	#endif /* CONFIG_MX_CYCLIC */
	297
7f552300 L	298	CMD_TBL_ITEM(
	299	sd, CONFIG_SYS_MAXARGS, 1, do_sd,
	300	"SD/MMC card handling commands",
	301	"<subcommand> args ...\n"
	302	"sd help\n"
	303	" - print help on subcommands"
	304	),
72f58822	305
2f53dd65 L	306	CMD_TBL_ITEM(
	307	fatstat, 2, 1, do_fat_stat,
	308	"Show logical drive status",
	309	"dev"
	310	),
	311	CMD_TBL_ITEM(
	312	fatls, 2, 1, do_fat_ls,
	313	"Directory listing",
	314	"path"
	315	),
	316	CMD_TBL_ITEM(
4565be9a	317	fatload, 5, 0, do_fat_rw,
2f53dd65 L	318	"load binary file from a dos filesystem",
	319	"<d:/path/filename> <addr> [bytes [pos]]\n"
	320	" - Load binary file 'path/filename' on logical drive 'd'\n"
	321	" to address 'addr' from dos filesystem.\n"
	322	" 'pos' gives the file position to start loading from.\n"
	323	" If 'pos' is omitted, 0 is used. 'pos' requires 'bytes'.\n"
	324	" 'bytes' gives the size to load. If 'bytes' is 0 or omitted,\n"
	325	" the load stops on end of file."
	326	),
	327	CMD_TBL_ITEM(
4565be9a	328	fatwrite, 4, 0, do_fat_rw,
2f53dd65 L	329	"write file into a dos filesystem",
2f53dd65 L	330	"<d:/path/filename> <addr> <bytes>\n"
4565be9a L	331	" - Write file to 'path/filename' on logical drive 'd' from RAM\n"
	332	" starting at address 'addr'. 'bytes' gives the size to load.\n"
	333	" If 'bytes' is 0 or omitted, the load stops on end of file."
2f53dd65 L	334	),
2f53dd65 L	335
d684c216 L	336	CMD_TBL_ITEM(
	337	help, CONFIG_SYS_MAXARGS, 1, do_help,
	338	"print command description/usage",
	339	"\n"
	340	" - print brief description of all commands\n"
	341	"help command ...\n"
	342	" - print detailed usage of 'command'"
	343	),
	344
72f58822	345	/* This does not use the CMD_TBL_ITEM macro as ? can't be used in symbol names */
d684c216 L	346	{FSTR("?"), CONFIG_SYS_MAXARGS, 1, do_help,
	347	FSTR("alias for 'help'"),
	348	#ifdef CONFIG_SYS_LONGHELP
	349	FSTR(""),
	350	#endif /* CONFIG_SYS_LONGHELP */
	351	#ifdef CONFIG_AUTO_COMPLETE
	352	0,
	353	#endif
	354	},
	355	/* Mark end of table */
	356	{ 0 },
	357	};