1 files changed, 272 insertions, 0 deletions
diff --git a/avr/command_tbl.c b/avr/command_tbl.c
new file mode 100644
index 0000000..336c608
--- /dev/null
+++ b/avr/command_tbl.c
@@ -0,0 +1,272 @@
+
+#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_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_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_pin(cmd_tbl_t *, int, int, char * const []);
+
+
+cmd_tbl_t cmd_tbl[] = {
+
+CMD_TBL_ITEM(
+	date,	2,	1,	do_date,
+	"get/set/reset date & time",
+	"[MMDDhhmm[[CC]YY][.ss]]\ndate reset\n"
+	"  - without arguments: print date & time\n"
+	"  - with numeric argument: set the system date & time\n"
+	"  - with 'reset' argument: reset the RTC"
+),
+
+#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(
+	!cpe,	4,	0,	do_eep_cp,
+	"EEPROM copy",
+	"source target count"
+),
+#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,
+	"echo args to console",
+	"[args..]\n"
+	"     - echo args to console; \\c suppresses 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(
+	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, 1,	do_console,
+	"Connect to CPU console i/o",
+	""
+),
+
+#if 0
+CMD_TBL_ITEM(
+	clock, 2, 0,	do_clock,
+	"Set or get CPU frequency",
+	"\n"
+	"    - print frequency or state of clock pin\n"
+	"clock value[K|M]\n"
+	"    - set frequency of clock pin to value\n"
+	"clock [high|low]\n"
+	"    - set clock pin level high or low"
+),
+CMD_TBL_ITEM(
+	clk2, 3, 0,	do_clock2,
+	"Set or get clk2 frequency",
+	"\n"
+	"    - print frequency or state of clk2 pin\n"
+	"clk2 [-d] value[K|M]\n"
+	"    - set frequency of clk2 pin to value\n"
+	"clk2 [high|low]\n"
+	"    - set clk2 pin level high or low"
+),
+#endif
+
+CMD_TBL_ITEM(
+	pin, CONFIG_SYS_MAXARGS, 0,	do_pin,
+	"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,	1,	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(
+	loop,	3,	1,	do_mem_loop,
+	"infinite loop on address range",
+	"address number_of_bytes"
+),
+#ifdef CONFIG_LOOPW
+CMD_TBL_ITEM(
+	loopw,	4,	1,	do_mem_loopw,
+	"infinite write loop on address range",
+	"address number_of_bytes data_to_write"
+),
+#endif /* CONFIG_LOOPW */
+
+#ifdef CONFIG_CMD_MEMTEST
+CMD_TBL_ITEM(
+	mtest,	5,	1,	do_mem_mtest,
+	"simple RAM read/write test",
+	"[start [end [pattern [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_mwc,
+	"memory write cyclic",
+	"address value delay(ms)"
+),
+#endif /* CONFIG_MX_CYCLIC */
+
+
+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 },
+};