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_gpio(cmd_tbl_t *, int, int, char * const []);
  24 extern command_ret_t do_sd(cmd_tbl_t *, int, int, char * const []);
  25 extern command_ret_t do_fat_stat(cmd_tbl_t *, int, int, char * const []);
  26 extern command_ret_t do_fat_ls(cmd_tbl_t *, int, int, char * const []);
  27 extern command_ret_t do_fat_read(cmd_tbl_t *, int, int, char * const []);
  28 extern command_ret_t do_fat_write(cmd_tbl_t *, int, int, char * const []);
  29
  30 #ifdef CONFIG_SYS_LONGHELP
  31 const FLASH char sd_help_text[] =
  32         "bla \t- do bla\n"
  33         ;
  34 #endif /* CONFIG_SYS_LONGHELP */
  35
  36
  37 cmd_tbl_t cmd_tbl[] = {
  38
  39 CMD_TBL_ITEM(
  40         date,   2,      1,      do_date,
  41         "get/set/reset date & time",
  42         "[MMDDhhmm[[CC]YY][.ss]]\ndate reset\n"
  43         "  - without arguments: print date & time\n"
  44         "  - with numeric argument: set the system date & time\n"
  45         "  - with 'reset' argument: reset the RTC"
  46 ),
  47
  48 #ifdef DEBUG
  49 CMD_TBL_ITEM(
  50         !mdr,   3,      1,      do_dump_mem,
  51         "RAM dump",
  52         "address [count]"
  53 ),
  54 CMD_TBL_ITEM(
  55         !mde,   3,      1,      do_dump_mem,
  56         "EEPROM dump",
  57         "address [count]"
  58 ),
  59 CMD_TBL_ITEM(
  60         !cpe,   4,      0,      do_eep_cp,
  61         "EEPROM copy",
  62         "source target count"
  63 ),
  64 #endif
  65 CMD_TBL_ITEM(
  66         mstep,  2,      1,      do_busreq_pulse,
  67         "execute one M cycle",
  68         "[count]\n"
  69         "     - repeat count times"
  70 ),
  71 CMD_TBL_ITEM(
  72         echo,   CONFIG_SYS_MAXARGS,     1,      do_echo,
  73         "echo args to console",
  74         "[args..]\n"
  75         "     - echo args to console; \\c suppresses newline"
  76 ),
  77 CMD_TBL_ITEM(
  78         sleep ,    2,    1,     do_sleep,
  79         "delay execution for some time",
  80         "N[m][s]\n"
  81         "    - delay execution for decimal N (milli) seconds"
  82 ),
  83 CMD_TBL_ITEM_COMPLETE(
  84         run,    CONFIG_SYS_MAXARGS,     1,      do_run,
  85         "run commands in an environment variable",
  86         "var [...]\n"
  87         "    - run the commands in the environment variable(s) 'var'",
  88         var_complete
  89 ),
  90 CMD_TBL_ITEM_COMPLETE(
  91         printenv, CONFIG_SYS_MAXARGS,   1,      do_env_print,
  92         "print environment variables",
  93         "\n"
  94         "    - print values of all environment variables\n"
  95         "printenv name ...\n"
  96         "    - print value of environment variable 'name'",
  97         var_complete
  98 ),
  99 CMD_TBL_ITEM_COMPLETE(
 100         setenv, CONFIG_SYS_MAXARGS,     0,      do_env_set,
 101         "set environment variables",
 102         "name value ...\n"
 103         "    - set environment variable 'name' to 'value ...'\n"
 104         "setenv name\n"
 105         "    - delete environment variable 'name'",
 106         var_complete
 107 ),
 108 CMD_TBL_ITEM(
 109         saveenv,        1,      0,      do_env_save,
 110         "save environment variables to persistent storage",
 111         ""
 112 ),
 113 CMD_TBL_ITEM(
 114         defaultenv,     1,      0,      do_env_default,
 115         "set all environment variables to their default values",
 116         ""
 117 ),
 118
 119 CMD_TBL_ITEM(
 120         loadf,  1,      0,      do_loadf,
 121         "load srec_cat prepared image from controller flash",
 122         ""
 123 ),
 124 CMD_TBL_ITEM(
 125         go,     2,      0,      do_go,
 126         "start application at address 'addr'",
 127         "addr\n"
 128         "    - start application at address 'addr'"
 129 //      "\n"
 130 //      "      passing 'arg' as arguments"
 131 ),
 132 CMD_TBL_ITEM(
 133         reset,  1,      0,      do_reset,
 134         "Keep CPU in RESET state",
 135         ""
 136 ),
 137 CMD_TBL_ITEM(
 138         restart, 1, 1,  do_restart,
 139         "Perform RESET of the CPU",
 140         ""
 141 ),
 142 CMD_TBL_ITEM(
 143         connect, 1, 1,  do_console,
 144         "Connect to CPU console i/o",
 145         ""
 146 ),
 147
 148 CMD_TBL_ITEM(
 149         pin, CONFIG_SYS_MAXARGS, 1,     do_gpio,
 150         "Set or query pin state",
 151         "[-s] [<pins>]\n"
 152         "    - print cofiguration and state or frequency of pins\n"
 153         "      print all pins, if argument is omitted\n"
 154         "pin <pins> h[igh]|l[ow]\n"
 155         "    - config pins as output and set to level high or low\n"
 156         "pin <pins> ts|i[n]|p[ullup]\n"
 157         "    - config pins as input/tristate or input with pullup\n"
 158         "pin <pins> value[K|M][Hz]\n"
 159         "    - output a clock on pins\n"
 160         "      value is system clock divider or frequency, if 'Hz' is appended\n"
 161         "      divider is rounded down to next possible value (depends on pin)\n"
 162         "\n"
 163         "<pins> is a comma separated list of numbers or ranges, i.e. \"0,9,3-6\"\n"
 164 ),
 165
 166 CMD_TBL_ITEM(
 167         md,     3,      1,      do_mem_md,
 168         "memory display",
 169         "address [# of objects]"
 170 ),
 171 CMD_TBL_ITEM(
 172         mm,     2,      1,      do_mem_mm,
 173         "memory modify (auto-incrementing address)",
 174         "address"
 175 ),
 176 CMD_TBL_ITEM(
 177         nm,     2,      1,      do_mem_nm,
 178         "memory modify (constant address)",
 179         "address"
 180 ),
 181 CMD_TBL_ITEM(
 182         mw,     4,      1,      do_mem_mw,
 183         "memory write (fill)",
 184         "address value [count]"
 185 ),
 186 CMD_TBL_ITEM(
 187         cp,     4,      1,      do_mem_cp,
 188         "memory copy",
 189         "source target count"
 190 ),
 191 CMD_TBL_ITEM(
 192         cmp,    4,      1,      do_mem_cmp,
 193         "memory compare",
 194         "addr1 addr2 count"
 195 ),
 196 CMD_TBL_ITEM(
 197         base,   2,      0,      do_mem_base,
 198         "print or set address offset",
 199         "\n"
 200         "    - print address offset for memory commands\n"
 201         "base offset\n"
 202         "    - set address offset for memory commands to 'offset'"
 203 ),
 204 CMD_TBL_ITEM(
 205         loop,   3,      1,      do_mem_loop,
 206         "infinite loop on address range",
 207         "address number_of_bytes"
 208 ),
 209 #ifdef CONFIG_LOOPW
 210 CMD_TBL_ITEM(
 211         loopw,  4,      1,      do_mem_loopw,
 212         "infinite write loop on address range",
 213         "address number_of_bytes data_to_write"
 214 ),
 215 #endif /* CONFIG_LOOPW */
 216
 217 #ifdef CONFIG_CMD_MEMTEST
 218 CMD_TBL_ITEM(
 219         mtest,  5,      1,      do_mem_mtest,
 220         "simple RAM read/write test",
 221         "[start [end [pattern [iterations]]]]"
 222 ),
 223 #endif  /* CONFIG_CMD_MEMTEST */
 224
 225 #ifdef CONFIG_MX_CYCLIC
 226 CMD_TBL_ITEM(
 227         mdc,    4,      1,      do_mem_mdc,
 228         "memory display cyclic",
 229         "address count delay(ms)"
 230 ),
 231 CMD_TBL_ITEM(
 232         mwc,    4,      1,      do_mem_mwc,
 233         "memory write cyclic",
 234         "address value delay(ms)"
 235 ),
 236 #endif /* CONFIG_MX_CYCLIC */
 237
 238 CMD_TBL_ITEM(
 239         sd,   CONFIG_SYS_MAXARGS, 1, do_sd,
 240         "SD/MMC card handling commands",
 241         "<subcommand> args ...\n"
 242         "sd help\n"
 243         "    - print help on subcommands"
 244 ),
 245
 246 CMD_TBL_ITEM(
 247         fatstat,        2,      1,      do_fat_stat,
 248         "Show logical drive status",
 249         "dev"
 250 ),
 251 CMD_TBL_ITEM(
 252         fatls,  2,      1,      do_fat_ls,
 253         "Directory listing",
 254         "path"
 255 ),
 256 CMD_TBL_ITEM(
 257         fatload,        5,      0,      do_fat_read,
 258         "load binary file from a dos filesystem",
 259         "<d:/path/filename> <addr> [bytes [pos]]\n"
 260         "    - Load binary file 'path/filename' on logical drive 'd'\n"
 261         "      to address 'addr' from dos filesystem.\n"
 262         "      'pos' gives the file position to start loading from.\n"
 263         "      If 'pos' is omitted, 0 is used. 'pos' requires 'bytes'.\n"
 264         "      'bytes' gives the size to load. If 'bytes' is 0 or omitted,\n"
 265         "      the load stops on end of file."
 266 ),
 267 CMD_TBL_ITEM(
 268         fatwrite,       4,      0,      do_fat_write,
 269         "write file into a dos filesystem",
 270         "<d:/path/filename> <addr> <bytes>\n"
 271         "    - write file 'filename' from the address 'addr' in RAM\n"
 272         "      to 'dev' on 'interface'"
 273 ),
 274
 275 CMD_TBL_ITEM(
 276         help,   CONFIG_SYS_MAXARGS,     1,      do_help,
 277         "print command description/usage",
 278         "\n"
 279         "       - print brief description of all commands\n"
 280         "help command ...\n"
 281         "       - print detailed usage of 'command'"
 282 ),
 283
 284 /* This does not use the CMD_TBL_ITEM macro as ? can't be used in symbol names */
 285         {FSTR("?"),   CONFIG_SYS_MAXARGS, 1, do_help,
 286          FSTR("alias for 'help'"),
 287 #ifdef  CONFIG_SYS_LONGHELP
 288         FSTR(""),
 289 #endif /* CONFIG_SYS_LONGHELP */
 290 #ifdef CONFIG_AUTO_COMPLETE
 291         0,
 292 #endif
 293 },
 294 /* Mark end of table */
 295 { 0 },
 296 };