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ethercat
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Fixed mailbox usage for slaves that do not provide sync manager 

configurations.
This commit is contained in:
Florian Pose 2009-06-15 15:46:04 +00:00
parent aad3434dd3
commit 534c605e4f
1 changed files with 4 additions and 4 deletions
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8
master/fsm_slave_config.c
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@ -288,7 +288,7 @@ void ec_fsm_slave_config_enter_clear_sync(
ec_datagram_t *datagram = fsm->datagram;
size_t sync_size;
if (!slave->sii.sync_count) { // FIXME use base_sync_count?
if (!slave->base_sync_count) {
// no sync managers
ec_fsm_slave_config_enter_dc_clear_assign(fsm);
return;
@ -298,7 +298,7 @@ void ec_fsm_slave_config_enter_clear_sync(
EC_DBG("Clearing sync manager configurations of slave %u...\n",
slave->ring_position);
sync_size = EC_SYNC_PAGE_SIZE * slave->sii.sync_count;
sync_size = EC_SYNC_PAGE_SIZE * slave->base_sync_count;
// clear sync manager configurations
ec_datagram_fpwr(datagram, slave->station_address, 0x0800, sync_size);
@ -602,9 +602,9 @@ void ec_fsm_slave_config_enter_mbox_sync(
EC_DIR_INVALID, // use default direction
datagram->data + EC_SYNC_PAGE_SIZE);
slave->configured_tx_mailbox_offset =
slave->sii.boot_tx_mailbox_offset;
slave->sii.std_tx_mailbox_offset;
slave->configured_tx_mailbox_size =
slave->sii.boot_tx_mailbox_size;
slave->sii.std_tx_mailbox_size;
}
fsm->take_time = 1;