pd.if.org Git - liblfds/blob - liblfds/liblfds7.1.0/test_and_benchmark/libbenchmark/src/libbenchmark_misc/libbenchmark_misc_pal_helpers.c

   1 /***** includes *****/
   2 #include "libbenchmark_misc_internal.h"
   3
   4
   5
   6
   7
   8 /****************************************************************************/
   9 void libbenchmark_misc_pal_helper_new_topology_node( struct libbenchmark_topology_node_state **tns,
  10                                                      struct libshared_memory_state *ms )
  11 {
  12   LFDS710_PAL_ASSERT( tns != NULL );
  13   LFDS710_PAL_ASSERT( ms != NULL );
  14
  15   *tns = libshared_memory_alloc_from_unknown_node( ms, sizeof(struct libbenchmark_topology_node_state), LFDS710_PAL_ATOMIC_ISOLATION_IN_BYTES );
  16
  17   libbenchmark_topology_node_init( *tns );
  18
  19   return;
  20 }
  21
  22
  23
  24
  25
  26 /****************************************************************************/
  27 void libbenchmark_misc_pal_helper_add_logical_processor_to_topology_node( struct libbenchmark_topology_node_state *tns,
  28                                                                           struct libshared_memory_state *ms,
  29                                                                           lfds710_pal_uint_t logical_processor_number,
  30                                                                           enum flag windows_processor_group_inuse_flag,
  31                                                                           lfds710_pal_uint_t windows_processor_group_number )
  32 {
  33   struct libbenchmark_topology_node_state
  34     *tns_temp;
  35
  36   LFDS710_PAL_ASSERT( tns != NULL );
  37   LFDS710_PAL_ASSERT( ms != NULL );
  38   // TRD : logical_processor_number can be any value in its range
  39   // TRD : windows_processor_group_inuse_flag can be any value in its range
  40   // TRD : windows_processor_group_number can be any value in its range
  41
  42   libbenchmark_misc_pal_helper_new_topology_node( &tns_temp, ms );
  43
  44   LIBBENCHMARK_TOPOLOGY_NODE_SET_TYPE( *tns_temp, LIBBENCHMARK_TOPOLOGY_NODE_TYPE_LOGICAL_PROCESSOR );
  45   LIBBENCHMARK_TOPOLOGY_NODE_SET_LOGICAL_PROCESSOR_NUMBER( *tns_temp, logical_processor_number );
  46
  47   if( windows_processor_group_inuse_flag == RAISED )
  48    LIBBENCHMARK_TOPOLOGY_NODE_SET_WINDOWS_GROUP_NUMBER( *tns_temp, windows_processor_group_number );
  49   else
  50     LIBBENCHMARK_TOPOLOGY_NODE_UNSET_WINDOWS_GROUP_NUMBER( *tns_temp );
  51
  52   LFDS710_LIST_ASO_SET_KEY_IN_ELEMENT( tns_temp->lasoe, tns_temp );
  53   LFDS710_LIST_ASO_SET_VALUE_IN_ELEMENT( tns_temp->lasoe, tns_temp );
  54   lfds710_list_aso_insert( &tns->logical_processor_children, &tns_temp->lasoe, NULL );
  55
  56   return;
  57 }
  58
  59
  60
  61
  62
  63 /****************************************************************************/
  64 void libbenchmark_misc_pal_helper_add_system_node_to_topology_tree( struct libbenchmark_topology_state *ts,
  65                                                                     struct libbenchmark_topology_node_state *tns )
  66 {
  67   LFDS710_PAL_ASSERT( ts != NULL );
  68   LFDS710_PAL_ASSERT( tns != NULL );
  69
  70   LIBBENCHMARK_TOPOLOGY_NODE_SET_TYPE( *tns, LIBBENCHMARK_TOPOLOGY_NODE_TYPE_SYSTEM );
  71
  72   libbenchmark_topology_insert( ts, tns );
  73
  74   return;
  75 }
  76
  77
  78
  79
  80
  81 /****************************************************************************/
  82 void libbenchmark_misc_pal_helper_add_numa_node_to_topology_tree( struct libbenchmark_topology_state *ts,
  83                                                                   struct libbenchmark_topology_node_state *tns,
  84                                                                   lfds710_pal_uint_t numa_node_id )
  85 {
  86   LFDS710_PAL_ASSERT( ts != NULL );
  87   LFDS710_PAL_ASSERT( tns != NULL );
  88   // TRD : numa_node_id can be NULL
  89
  90   LIBBENCHMARK_TOPOLOGY_NODE_SET_TYPE( *tns, LIBBENCHMARK_TOPOLOGY_NODE_TYPE_NUMA );
  91   LIBBENCHMARK_TOPOLOGY_NODE_SET_NUMA_ID( *tns, numa_node_id );
  92
  93   libbenchmark_topology_insert( ts, tns );
  94
  95   return;
  96 }
  97
  98
  99
 100
 101
 102 /****************************************************************************/
 103 void libbenchmark_misc_pal_helper_add_socket_node_to_topology_tree( struct libbenchmark_topology_state *ts,
 104                                                                     struct libbenchmark_topology_node_state *tns )
 105 {
 106   LFDS710_PAL_ASSERT( ts != NULL );
 107   LFDS710_PAL_ASSERT( tns != NULL );
 108
 109   LIBBENCHMARK_TOPOLOGY_NODE_SET_TYPE( *tns, LIBBENCHMARK_TOPOLOGY_NODE_TYPE_SOCKET );
 110
 111   libbenchmark_topology_insert( ts, tns );
 112
 113   return;
 114 }
 115
 116
 117
 118
 119
 120 /****************************************************************************/
 121 void libbenchmark_misc_pal_helper_add_physical_processor_node_to_topology_tree( struct libbenchmark_topology_state *ts,
 122                                                                                 struct libbenchmark_topology_node_state *tns )
 123 {
 124   LFDS710_PAL_ASSERT( ts != NULL );
 125   LFDS710_PAL_ASSERT( tns != NULL );
 126
 127   LIBBENCHMARK_TOPOLOGY_NODE_SET_TYPE( *tns, LIBBENCHMARK_TOPOLOGY_NODE_TYPE_PHYSICAL_PROCESSOR );
 128
 129   libbenchmark_topology_insert( ts, tns );
 130
 131   return;
 132 }
 133
 134
 135
 136
 137
 138 /****************************************************************************/
 139 void libbenchmark_misc_pal_helper_add_cache_node_to_topology_tree( struct libbenchmark_topology_state *ts,
 140                                                                    struct libbenchmark_topology_node_state *tns,
 141                                                                    lfds710_pal_uint_t level,
 142                                                                    enum libbenchmark_topology_node_cache_type type )
 143 {
 144   LFDS710_PAL_ASSERT( ts != NULL );
 145   LFDS710_PAL_ASSERT( tns != NULL );
 146   // TRD : level can be any value in its range
 147   // TRD : type can be any value in its range
 148
 149   LIBBENCHMARK_TOPOLOGY_NODE_SET_TYPE( *tns, LIBBENCHMARK_TOPOLOGY_NODE_TYPE_CACHE );
 150   LIBBENCHMARK_TOPOLOGY_NODE_SET_CACHE_LEVEL( *tns, level );
 151   LIBBENCHMARK_TOPOLOGY_NODE_SET_CACHE_TYPE( *tns, type );
 152
 153   libbenchmark_topology_insert( ts, tns );
 154
 155   return;
 156 }
 157
 158
 159
 160
 161
 162 /****************************************************************************/
 163 void libbenchmark_misc_pal_helper_add_logical_processor_node_to_topology_tree( struct libbenchmark_topology_state *ts,
 164                                                                                struct libshared_memory_state *ms,
 165                                                                                lfds710_pal_uint_t logical_processor_number,
 166                                                                                enum flag windows_processor_group_inuse_flag,
 167                                                                                lfds710_pal_uint_t windows_processor_group_number )
 168 {
 169   struct libbenchmark_topology_node_state
 170     *tns;
 171
 172   LFDS710_PAL_ASSERT( ts != NULL );
 173   LFDS710_PAL_ASSERT( ms != NULL );
 174   // TRD : logical_processor_number can be any value in its range
 175   // TRD : windows_processor_group_inuse_flag can be any value in its range
 176   // TRD : windows_processor_group_number can be any value in its range
 177
 178   libbenchmark_misc_pal_helper_new_topology_node( &tns, ms );
 179
 180   LIBBENCHMARK_TOPOLOGY_NODE_SET_TYPE( *tns, LIBBENCHMARK_TOPOLOGY_NODE_TYPE_LOGICAL_PROCESSOR );
 181   LIBBENCHMARK_TOPOLOGY_NODE_SET_LOGICAL_PROCESSOR_NUMBER( *tns, logical_processor_number );
 182
 183   if( windows_processor_group_inuse_flag == RAISED )
 184    LIBBENCHMARK_TOPOLOGY_NODE_SET_WINDOWS_GROUP_NUMBER( *tns, windows_processor_group_number );
 185   else
 186     LIBBENCHMARK_TOPOLOGY_NODE_UNSET_WINDOWS_GROUP_NUMBER( *tns );
 187
 188   libbenchmark_topology_insert( ts, tns );
 189
 190   return;
 191 }
 192