avr/command_tbl.c

   1
   2 #include "common.h"
   3
   4 #include "command.h"
   5 #include "cmd_mem.h"
   6
   7
   8 extern int do_help(cmd_tbl_t *, int, int, char * const []);
   9 extern int do_echo(cmd_tbl_t *, int, int, char * const []);
  10 extern int do_env_print(cmd_tbl_t *, int, int, char * const []);
  11 extern int do_env_set(cmd_tbl_t *, int, int, char * const []);
  12
  13
  14 cmd_tbl_t cmd_tbl[] = {
  15
  16 CMD_TBL_ITEM(
  17         echo,   CONFIG_SYS_MAXARGS,     1,      do_echo,
  18         "echo args to console",
  19         "[args..]\n"
  20         "     - echo args to console; \\c suppresses newline"
  21 ),
  22 CMD_TBL_ITEM_COMPLETE(
  23         run,    CONFIG_SYS_MAXARGS,     1,      do_run,
  24         "run commands in an environment variable",
  25         "var [...]\n"
  26         "    - run the commands in the environment variable(s) 'var'",
  27         var_complete
  28 ),
  29 CMD_TBL_ITEM_COMPLETE(
  30         printenv, CONFIG_SYS_MAXARGS,   1,      do_env_print,
  31         "print environment variables",
  32         "\n"
  33         "    - print [all] values of all environment variables\n"
  34         "printenv name ...\n"
  35         "    - print value of environment variable 'name'",
  36         var_complete
  37 ),
  38 CMD_TBL_ITEM_COMPLETE(
  39         setenv, CONFIG_SYS_MAXARGS,     0,      do_env_set,
  40         "set environment variables",
  41         "name value ...\n"
  42         "    - set environment variable 'name' to 'value ...'\n"
  43         "setenv name\n"
  44         "    - delete environment variable 'name'",
  45         var_complete
  46 ),
  47
  48 CMD_TBL_ITEM(
  49         md,     3,      1,      do_mem_md,
  50         "memory display",
  51         "address [# of objects]"
  52 ),
  53 CMD_TBL_ITEM(
  54         mm,     2,      1,      do_mem_mm,
  55         "memory modify (auto-incrementing address)",
  56         "address"
  57 ),
  58 CMD_TBL_ITEM(
  59         nm,     2,      1,      do_mem_nm,
  60         "memory modify (constant address)",
  61         "address"
  62 ),
  63 CMD_TBL_ITEM(
  64         mw,     4,      1,      do_mem_mw,
  65         "memory write (fill)",
  66         "address value [count]"
  67 ),
  68 CMD_TBL_ITEM(
  69         cp,     4,      1,      do_mem_cp,
  70         "memory copy",
  71         "source target count"
  72 ),
  73 CMD_TBL_ITEM(
  74         cmp,    4,      1,      do_mem_cmp,
  75         "memory compare",
  76         "addr1 addr2 count"
  77 ),
  78 CMD_TBL_ITEM(
  79         base,   2,      1,      do_mem_base,
  80         "print or set address offset",
  81         "\n"
  82         "    - print address offset for memory commands\n"
  83         "base offset\n"
  84         "    - set address offset for memory commands to 'offset'"
  85 ),
  86 CMD_TBL_ITEM(
  87         loop,   3,      1,      do_mem_loop,
  88         "infinite loop on address range",
  89         "address number_of_bytes"
  90 ),
  91 #ifdef CONFIG_LOOPW
  92 CMD_TBL_ITEM(
  93         loopw,  4,      1,      do_mem_loopw,
  94         "infinite write loop on address range",
  95         "address number_of_bytes data_to_write"
  96 ),
  97 #endif /* CONFIG_LOOPW */
  98
  99 #ifdef CONFIG_CMD_MEMTEST
 100 CMD_TBL_ITEM(
 101         mtest,  5,      1,      do_mem_mtest,
 102         "simple RAM read/write test",
 103         "[start [end [pattern [iterations]]]]"
 104 ),
 105 #endif  /* CONFIG_CMD_MEMTEST */
 106
 107 #ifdef CONFIG_MX_CYCLIC
 108 CMD_TBL_ITEM(
 109         mdc,    4,      1,      do_mem_mdc,
 110         "memory display cyclic",
 111         "address count delay(ms)"
 112 ),
 113 CMD_TBL_ITEM(
 114         mwc,    4,      1,      do_mem_mwc,
 115         "memory write cyclic",
 116         "address value delay(ms)"
 117 ),
 118 #endif /* CONFIG_MX_CYCLIC */
 119
 120
 121 CMD_TBL_ITEM(
 122         help,   CONFIG_SYS_MAXARGS,     1,      do_help,
 123         "print command description/usage",
 124         "\n"
 125         "       - print brief description of all commands\n"
 126         "help command ...\n"
 127         "       - print detailed usage of 'command'"
 128 ),
 129
 130 /* This does not use the CMD_TBL_ITEM macro as ? can't be used in symbol names */
 131         {FSTR("?"),   CONFIG_SYS_MAXARGS, 1, do_help,
 132          FSTR("alias for 'help'"),
 133 #ifdef  CONFIG_SYS_LONGHELP
 134         FSTR(""),
 135 #endif /* CONFIG_SYS_LONGHELP */
 136 #ifdef CONFIG_AUTO_COMPLETE
 137         0,
 138 #endif
 139 },
 140 /* Mark end of table */
 141 { 0 },
 142 };