Line data    Source code

       1             : #include "../fd_config.h"
       2             : #include "../fd_action.h"
       3             : 
       4             : extern action_t * ACTIONS[];
       5             : 
       6             : static void
       7             : mem_cmd_args( int *    pargc,
       8             :               char *** pargv,
       9           0 :               args_t * args ) {
      10           0 :   char const * topo_name = fd_env_strip_cmdline_cstr( pargc, pargv, "--topo", NULL, "" );
      11             : 
      12           0 :   ulong topo_name_len = strlen( topo_name );
      13           0 :   if( FD_UNLIKELY( topo_name_len > sizeof(args->mem.topo)-1 ) ) FD_LOG_ERR(( "Unknown --topo %s", topo_name ));
      14           0 :   fd_cstr_fini( fd_cstr_append_text( fd_cstr_init( args->mem.topo ), topo_name, topo_name_len ) );
      15           0 : }
      16             : 
      17             : static void
      18             : reconstruct_topo( config_t *   config,
      19           0 :                   char const * topo_name ) {
      20           0 :   if( !topo_name[0] ) return; /* keep default action topo */
      21             : 
      22           0 :   action_t const * selected = NULL;
      23           0 :   for( action_t ** a=ACTIONS; a; a++ ) {
      24           0 :     action_t const * action = *a;
      25           0 :     if( 0==strcmp( action->name, topo_name ) ) {
      26           0 :       selected = action;
      27           0 :       break;
      28           0 :     }
      29           0 :   }
      30             : 
      31           0 :   if( !selected       ) FD_LOG_ERR(( "Unknown --topo %s", topo_name ));
      32           0 :   if( !selected->topo ) FD_LOG_ERR(( "Cannot recover topology for --topo %s", topo_name ));
      33             : 
      34           0 :   selected->topo( config );
      35           0 : }
      36             : 
      37             : void
      38             : mem_cmd_fn( args_t *   args,
      39           0 :             config_t * config ) {
      40           0 :   reconstruct_topo( config, args->mem.topo );
      41           0 :   fd_topo_print_log( 1, &config->topo );
      42           0 : }
      43             : 
      44             : action_t fd_action_mem = {
      45             :   .name           = "mem",
      46             :   .args           = mem_cmd_args,
      47             :   .fn             = mem_cmd_fn,
      48             :   .require_config = 1,
      49             :   .perm           = NULL,
      50             :   .description    = "Print workspace memory and tile topology information",
      51             : };