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