avr/command_tbl.c

   1
   2 #include "common.h"
   3
   4 #include "command.h"
   5 #include "cmd_mem.h"
   6
   7
   8 extern command_ret_t do_help(cmd_tbl_t *, int, int, char * const []);
   9 extern command_ret_t do_echo(cmd_tbl_t *, int, int, char * const []);
  10 extern command_ret_t do_sleep(cmd_tbl_t *, int, int, char * const []);
  11 extern command_ret_t do_env_print(cmd_tbl_t *, int, int, char * const []);
  12 extern command_ret_t do_env_default(cmd_tbl_t *, int, int, char * const []);
  13 extern command_ret_t do_env_set(cmd_tbl_t *, int, int, char * const []);
  14 extern command_ret_t do_env_save(cmd_tbl_t *, int, int, char * const []);
  15 extern command_ret_t do_loadf(cmd_tbl_t *, int, int, char * const []);
  16 extern command_ret_t do_go(cmd_tbl_t *, int, int, char * const []);
  17 extern command_ret_t do_restart(cmd_tbl_t *, int, int, char * const []);
  18 extern command_ret_t do_console(cmd_tbl_t *, int, int, char * const []);
  19 extern command_ret_t do_dump_mem(cmd_tbl_t *, int, int, char * const []);
  20 extern command_ret_t do_eep_cp(cmd_tbl_t *, int, int, char * const []);
  21 extern command_ret_t do_busreq_pulse(cmd_tbl_t *, int, int, char * const []);
  22 extern command_ret_t do_date(cmd_tbl_t *, int, int, char * const []);
  23 extern command_ret_t do_pin(cmd_tbl_t *, int, int, char * const []);
  24
  25
  26 cmd_tbl_t cmd_tbl[] = {
  27
  28 CMD_TBL_ITEM(
  29         date,   2,      1,      do_date,
  30         "get/set/reset date & time",
  31         "[MMDDhhmm[[CC]YY][.ss]]\ndate reset\n"
  32         "  - without arguments: print date & time\n"
  33         "  - with numeric argument: set the system date & time\n"
  34         "  - with 'reset' argument: reset the RTC"
  35 ),
  36
  37 #ifdef DEBUG
  38 CMD_TBL_ITEM(
  39         !mdr,   3,      1,      do_dump_mem,
  40         "RAM dump",
  41         "address [count]"
  42 ),
  43 CMD_TBL_ITEM(
  44         !mde,   3,      1,      do_dump_mem,
  45         "EEPROM dump",
  46         "address [count]"
  47 ),
  48 CMD_TBL_ITEM(
  49         !cpe,   4,      0,      do_eep_cp,
  50         "EEPROM copy",
  51         "source target count"
  52 ),
  53 #endif
  54 CMD_TBL_ITEM(
  55         mstep,  2,      1,      do_busreq_pulse,
  56         "execute one M cycle",
  57         "[count]\n"
  58         "     - repeat count times"
  59 ),
  60 CMD_TBL_ITEM(
  61         echo,   CONFIG_SYS_MAXARGS,     1,      do_echo,
  62         "echo args to console",
  63         "[args..]\n"
  64         "     - echo args to console; \\c suppresses newline"
  65 ),
  66 CMD_TBL_ITEM(
  67         sleep ,    2,    1,     do_sleep,
  68         "delay execution for some time",
  69         "N[m][s]\n"
  70         "    - delay execution for decimal N (milli) seconds"
  71 ),
  72 CMD_TBL_ITEM_COMPLETE(
  73         run,    CONFIG_SYS_MAXARGS,     1,      do_run,
  74         "run commands in an environment variable",
  75         "var [...]\n"
  76         "    - run the commands in the environment variable(s) 'var'",
  77         var_complete
  78 ),
  79 CMD_TBL_ITEM_COMPLETE(
  80         printenv, CONFIG_SYS_MAXARGS,   1,      do_env_print,
  81         "print environment variables",
  82         "\n"
  83         "    - print values of all environment variables\n"
  84         "printenv name ...\n"
  85         "    - print value of environment variable 'name'",
  86         var_complete
  87 ),
  88 CMD_TBL_ITEM_COMPLETE(
  89         setenv, CONFIG_SYS_MAXARGS,     0,      do_env_set,
  90         "set environment variables",
  91         "name value ...\n"
  92         "    - set environment variable 'name' to 'value ...'\n"
  93         "setenv name\n"
  94         "    - delete environment variable 'name'",
  95         var_complete
  96 ),
  97 CMD_TBL_ITEM(
  98         saveenv,        1,      0,      do_env_save,
  99         "save environment variables to persistent storage",
 100         ""
 101 ),
 102 CMD_TBL_ITEM(
 103         defaultenv,     1,      0,      do_env_default,
 104         "set all environment variables to their default values",
 105         ""
 106 ),
 107
 108 CMD_TBL_ITEM(
 109         loadf,  1,      0,      do_loadf,
 110         "load srec_cat prepared image from controller flash",
 111         ""
 112 ),
 113 CMD_TBL_ITEM(
 114         go,     2,      0,      do_go,
 115         "start application at address 'addr'",
 116         "addr\n"
 117         "    - start application at address 'addr'"
 118 //      "\n"
 119 //      "      passing 'arg' as arguments"
 120 ),
 121 CMD_TBL_ITEM(
 122         reset,  1,      0,      do_reset,
 123         "Keep CPU in RESET state",
 124         ""
 125 ),
 126 CMD_TBL_ITEM(
 127         restart, 1, 1,  do_restart,
 128         "Perform RESET of the CPU",
 129         ""
 130 ),
 131 CMD_TBL_ITEM(
 132         connect, 1, 1,  do_console,
 133         "Connect to CPU console i/o",
 134         ""
 135 ),
 136
 137 #if 0
 138 CMD_TBL_ITEM(
 139         clock, 2, 0,    do_clock,
 140         "Set or get CPU frequency",
 141         "\n"
 142         "    - print frequency or state of clock pin\n"
 143         "clock value[K|M]\n"
 144         "    - set frequency of clock pin to value\n"
 145         "clock [high|low]\n"
 146         "    - set clock pin level high or low"
 147 ),
 148 CMD_TBL_ITEM(
 149         clk2, 3, 0,     do_clock2,
 150         "Set or get clk2 frequency",
 151         "\n"
 152         "    - print frequency or state of clk2 pin\n"
 153         "clk2 [-d] value[K|M]\n"
 154         "    - set frequency of clk2 pin to value\n"
 155         "clk2 [high|low]\n"
 156         "    - set clk2 pin level high or low"
 157 ),
 158 #endif
 159
 160 CMD_TBL_ITEM(
 161         pin, CONFIG_SYS_MAXARGS, 0,     do_pin,
 162         "Set or query pin state",
 163         "[-s] [<pins>]\n"
 164         "    - print cofiguration and state or frequency of pins\n"
 165         "      print all pins, if argument is omitted\n"
 166         "pin <pins> h[igh]|l[ow]\n"
 167         "    - config pins as output and set to level high or low\n"
 168         "pin <pins> ts|i[n]|p[ullup]\n"
 169         "    - config pins as input/tristate or input with pullup\n"
 170         "pin <pins> value[K|M][Hz]\n"
 171         "    - output a clock on pins\n"
 172         "      value is system clock divider or frequency, if 'Hz' is appended\n"
 173         "      divider is rounded down to next possible value (depends on pin)\n"
 174         "\n"
 175         "<pins> is a comma separated list of numbers or ranges, i.e. \"0,9,3-6\"\n"
 176 ),
 177
 178 CMD_TBL_ITEM(
 179         md,     3,      1,      do_mem_md,
 180         "memory display",
 181         "address [# of objects]"
 182 ),
 183 CMD_TBL_ITEM(
 184         mm,     2,      1,      do_mem_mm,
 185         "memory modify (auto-incrementing address)",
 186         "address"
 187 ),
 188 CMD_TBL_ITEM(
 189         nm,     2,      1,      do_mem_nm,
 190         "memory modify (constant address)",
 191         "address"
 192 ),
 193 CMD_TBL_ITEM(
 194         mw,     4,      1,      do_mem_mw,
 195         "memory write (fill)",
 196         "address value [count]"
 197 ),
 198 CMD_TBL_ITEM(
 199         cp,     4,      1,      do_mem_cp,
 200         "memory copy",
 201         "source target count"
 202 ),
 203 CMD_TBL_ITEM(
 204         cmp,    4,      1,      do_mem_cmp,
 205         "memory compare",
 206         "addr1 addr2 count"
 207 ),
 208 CMD_TBL_ITEM(
 209         base,   2,      1,      do_mem_base,
 210         "print or set address offset",
 211         "\n"
 212         "    - print address offset for memory commands\n"
 213         "base offset\n"
 214         "    - set address offset for memory commands to 'offset'"
 215 ),
 216 CMD_TBL_ITEM(
 217         loop,   3,      1,      do_mem_loop,
 218         "infinite loop on address range",
 219         "address number_of_bytes"
 220 ),
 221 #ifdef CONFIG_LOOPW
 222 CMD_TBL_ITEM(
 223         loopw,  4,      1,      do_mem_loopw,
 224         "infinite write loop on address range",
 225         "address number_of_bytes data_to_write"
 226 ),
 227 #endif /* CONFIG_LOOPW */
 228
 229 #ifdef CONFIG_CMD_MEMTEST
 230 CMD_TBL_ITEM(
 231         mtest,  5,      1,      do_mem_mtest,
 232         "simple RAM read/write test",
 233         "[start [end [pattern [iterations]]]]"
 234 ),
 235 #endif  /* CONFIG_CMD_MEMTEST */
 236
 237 #ifdef CONFIG_MX_CYCLIC
 238 CMD_TBL_ITEM(
 239         mdc,    4,      1,      do_mem_mdc,
 240         "memory display cyclic",
 241         "address count delay(ms)"
 242 ),
 243 CMD_TBL_ITEM(
 244         mwc,    4,      1,      do_mem_mwc,
 245         "memory write cyclic",
 246         "address value delay(ms)"
 247 ),
 248 #endif /* CONFIG_MX_CYCLIC */
 249
 250
 251 CMD_TBL_ITEM(
 252         help,   CONFIG_SYS_MAXARGS,     1,      do_help,
 253         "print command description/usage",
 254         "\n"
 255         "       - print brief description of all commands\n"
 256         "help command ...\n"
 257         "       - print detailed usage of 'command'"
 258 ),
 259
 260 /* This does not use the CMD_TBL_ITEM macro as ? can't be used in symbol names */
 261         {FSTR("?"),   CONFIG_SYS_MAXARGS, 1, do_help,
 262          FSTR("alias for 'help'"),
 263 #ifdef  CONFIG_SYS_LONGHELP
 264         FSTR(""),
 265 #endif /* CONFIG_SYS_LONGHELP */
 266 #ifdef CONFIG_AUTO_COMPLETE
 267         0,
 268 #endif
 269 },
 270 /* Mark end of table */
 271 { 0 },
 272 };