text: /*! \file bcmlrd_table_attributes_get.c
   *
   * Get the attributes for the given table.
   */
  /*
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   * Broadcom Switch Software License
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   */
  
  #include <sal/sal_libc.h>
  #include <shr/shr_error.h>
  #include <bcmltd/bcmltd_table.h>
  #include <bcmlrd/bcmlrd_client.h>
  #include <bcmlrd/bcmlrd_table.h>
  #include <bcmlrd/bcmlrd_map.h>
  #include <bcmlrd/bcmlrd_internal.h>
  
  int
  bcmlrd_table_attributes_get(int unit,
                              const char *table_name,
                              bcmlrd_table_attrib_t *attrib)
  {
      int rv = SHR_E_PARAM;
      const bcmlrd_map_conf_rep_t *conf;
      const bcmlrd_table_rep_t *tbl;
      uint32_t size;
      uint32_t flags = 0;
      int idx;
  
      do {
  
          conf = bcmlrd_unit_conf_get(unit);
          if (conf == NULL) {
              /* Should have a configuration for this unit */
              rv = SHR_E_UNAVAIL;
              break;
          }
  
          if (table_name == NULL) {
              break;
          }
  
          if (attrib == NULL) {
              break;
          }
  
          idx = bcmlrd_table_name_to_idx(table_name);
          if (SHR_FAILURE(idx)) {
              rv = SHR_E_UNAVAIL;
              break;
          }
  
          tbl = bcmltd_table_get(idx);
  
          if (tbl == NULL) {
              rv = SHR_E_INTERNAL;
              break;
          }
  
          if (tbl->flags == BCMLRD_TABLE_F_TYPE_MAPPED) {
              /* For tables of type mapped, get type from table attributes. */
              rv = bcmlrd_map_table_attr_get(unit, idx,
                         BCMLRD_MAP_TABLE_ATTRIBUTE_TABLE_TYPE,
                         &flags);
              if (SHR_FAILURE(rv)) {
                  break;
              }
          } else {
              flags = tbl->flags;
          }
  
          attrib->id = idx;
          if (flags & BCMLRD_TABLE_F_TYPE_TCAM) {
              attrib->type = TCAM;
          } else if  (flags & BCMLRD_TABLE_F_TYPE_HASH) {
              attrib->type = HASH;
          } else {
              attrib->type = INDEX;
          }
  
          rv = bcmlrd_table_size_get(unit, idx, &size);
          if (SHR_FAILURE(rv)) {
              size = 0;
          }
          attrib->max_entries = size;
  
          attrib->access_type = (tbl->flags & BCMLRD_TABLE_F_READ_ONLY) ?
              READ_ONLY : READ_WRITE;
  
          rv = bcmlrd_table_interactive_get(unit,
                                            idx,
                                            &attrib->interactive);
          if (SHR_FAILURE(rv)) {
              break;
          }
  
          rv = bcmlrd_field_count_get(unit,idx,&attrib->number_of_fields);
  
      } while (0);
  
      return rv;
  }
  
  