--- a/master/fsm_coe_map.c Mon Mar 31 09:42:37 2008 +0000
+++ b/master/fsm_coe_map.c Thu Apr 03 13:34:13 2008 +0000
@@ -33,7 +33,7 @@
/**
\file
- EtherCAT CoE mapping state machines.
+ EtherCAT Pdo information state machines.
*/
/*****************************************************************************/
@@ -73,7 +73,7 @@
fsm->fsm_coe = fsm_coe;
fsm->state = NULL;
ec_sdo_request_init(&fsm->request);
- ec_pdo_mapping_init(&fsm->mapping);
+ ec_pdo_list_init(&fsm->pdos);
}
/*****************************************************************************/
@@ -85,7 +85,7 @@
void ec_fsm_coe_map_clear(ec_fsm_coe_map_t *fsm /**< finite state machine */)
{
ec_sdo_request_clear(&fsm->request);
- ec_pdo_mapping_clear(&fsm->mapping);
+ ec_pdo_list_clear(&fsm->pdos);
}
/*****************************************************************************/
@@ -135,14 +135,14 @@
*****************************************************************************/
/**
- * Start reading mapping.
+ * Start reading Pdo assignment.
*/
void ec_fsm_coe_map_state_start(
ec_fsm_coe_map_t *fsm /**< finite state machine */
)
{
- // read mapping for first direction
+ // read Pdo assignment for first direction
fsm->dir = (ec_direction_t) -1; // next is EC_DIR_OUTPUT
ec_fsm_coe_map_action_next_dir(fsm);
}
@@ -150,7 +150,7 @@
/*****************************************************************************/
/**
- * Read mapping of next direction manager.
+ * Read Pdo assignment of next direction manager.
*/
void ec_fsm_coe_map_action_next_dir(
@@ -176,10 +176,10 @@
fsm->sync_sdo_index = 0x1C10 + fsm->sync->index;
if (slave->master->debug_level)
- EC_DBG("Reading Pdo mapping of sync manager %u of slave %u.\n",
+ EC_DBG("Reading Pdo assignment of sync manager %u of slave %u.\n",
fsm->sync->index, slave->ring_position);
- ec_pdo_mapping_clear_pdos(&fsm->mapping);
+ ec_pdo_list_clear_pdos(&fsm->pdos);
ec_sdo_request_address(&fsm->request, fsm->sync_sdo_index, 0);
ecrt_sdo_request_read(&fsm->request);
@@ -190,7 +190,7 @@
}
if (slave->master->debug_level)
- EC_DBG("Reading of Pdo mapping finished for slave %u.\n",
+ EC_DBG("Reading of Pdo assignment finished for slave %u.\n",
slave->ring_position);
fsm->state = ec_fsm_coe_map_state_end;
@@ -199,7 +199,7 @@
/*****************************************************************************/
/**
- * Count mapped Pdos.
+ * Count assigned Pdos.
*/
void ec_fsm_coe_map_state_pdo_count(
@@ -218,7 +218,7 @@
fsm->sync_subindices = EC_READ_U8(fsm->request.data);
if (fsm->slave->master->debug_level)
- EC_DBG(" %u Pdos mapped.\n", fsm->sync_subindices);
+ EC_DBG(" %u Pdos assigned.\n", fsm->sync_subindices);
// read first Pdo
fsm->sync_subindex = 1;
@@ -245,15 +245,15 @@
return;
}
- // finished reading Pdo mapping/configuration
+ // finished reading Pdo assignment/mapping
- if (ec_pdo_mapping_copy(&fsm->sync->mapping, &fsm->mapping)) {
- fsm->state = ec_fsm_coe_map_state_error;
- return;
- }
-
- fsm->sync->mapping_source = EC_SYNC_MAPPING_COE;
- ec_pdo_mapping_clear_pdos(&fsm->mapping);
+ if (ec_pdo_list_copy(&fsm->sync->pdos, &fsm->pdos)) {
+ fsm->state = ec_fsm_coe_map_state_error;
+ return;
+ }
+
+ fsm->sync->assign_source = EC_ASSIGN_COE;
+ ec_pdo_list_clear_pdos(&fsm->pdos);
// next direction
ec_fsm_coe_map_action_next_dir(fsm);
@@ -272,7 +272,7 @@
if (ec_fsm_coe_exec(fsm->fsm_coe)) return;
if (!ec_fsm_coe_success(fsm->fsm_coe)) {
- EC_ERR("Failed to read mapped Pdo index from slave %u.\n",
+ EC_ERR("Failed to read assigned Pdo index from slave %u.\n",
fsm->slave->ring_position);
fsm->state = ec_fsm_coe_map_state_error;
return;
@@ -292,7 +292,7 @@
if (fsm->slave->master->debug_level)
EC_DBG(" Pdo 0x%04X.\n", fsm->pdo->index);
- list_add_tail(&fsm->pdo->list, &fsm->mapping.pdos);
+ list_add_tail(&fsm->pdo->list, &fsm->pdos.list);
ec_sdo_request_address(&fsm->request, fsm->pdo->index, 0);
ecrt_sdo_request_read(&fsm->request);
@@ -304,7 +304,7 @@
/*****************************************************************************/
/**
- * Read number of Pdo entries.
+ * Read number of mapped Pdo entries.
*/
void ec_fsm_coe_map_state_pdo_entry_count(
@@ -367,7 +367,7 @@
if (ec_fsm_coe_exec(fsm->fsm_coe)) return;
if (!ec_fsm_coe_success(fsm->fsm_coe)) {
- EC_ERR("Failed to read index of mapped Pdo entry from slave %u.\n",
+ EC_ERR("Failed to read mapped Pdo entry from slave %u.\n",
fsm->slave->ring_position);
fsm->state = ec_fsm_coe_map_state_error;
return;