packages/services/diagnosis/v2_0/src/core.c

   1 #include <redboot.h>
   2 #include <stdlib.h>
   3 #include <cyg/diagnosis/diagnosis.h>
   4
   5 #include CYGHWR_MEMORY_LAYOUT_H
   6
   7 // Define table boundaries
   8 CYG_HAL_TABLE_BEGIN( __DIAGNOSIS_cmds_TAB__, DIAGNOSIS_cmds);
   9 CYG_HAL_TABLE_END( __DIAGNOSIS_cmds_TAB_END__, DIAGNOSIS_cmds);
  10
  11 // CLI function
  12 static cmd_fun do_diagnosis_cmds;
  13 RedBoot_nested_cmd("diag",
  14            "Tools for system diagnostics",
  15            "{cmds}",
  16            do_diagnosis_cmds,
  17            __DIAGNOSIS_cmds_TAB__, &__DIAGNOSIS_cmds_TAB_END__
  18           );
  19
  20 void diagnosis_usage(char *why)
  21 {
  22     diag_printf("*** invalid 'diag' command: %s\n", why);
  23     cmd_usage(__DIAGNOSIS_cmds_TAB__, &__DIAGNOSIS_cmds_TAB_END__, "diag ");
  24 }
  25
  26 static void do_diagnosis_cmds(int argc, char *argv[])
  27 {
  28         struct cmd * cmd;
  29         if (argc < 2) {
  30                 diagnosis_usage("too few arguments");
  31                 return;
  32         }
  33         if ((cmd = cmd_search(__DIAGNOSIS_cmds_TAB__,
  34                           &__DIAGNOSIS_cmds_TAB_END__,
  35                           argv[1])) != (struct cmd *)0) {
  36                 (cmd->fun)(argc, argv);
  37                 return;
  38         }
  39         diagnosis_usage("unrecognized command");
  40 }