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ethercat
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Improved SII debugging.

This commit is contained in:
Florian Pose 2010-07-13 13:52:59 +02:00
parent e147842991
commit 0e0033f572
2 changed files with 6 additions and 3 deletions
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3
master/fsm_sii.c
View File

@ -277,7 +277,8 @@ void ec_fsm_sii_state_read_fetch(
#endif
if (EC_READ_U8(datagram->data + 1) & 0x20) {
EC_SLAVE_ERR(fsm->slave, "SII: Error on last SII command!\n");
EC_SLAVE_ERR(fsm->slave, "Error on last command while"
" reading from SII word 0x%04x.\n", fsm->word_offset);
fsm->state = ec_fsm_sii_state_error;
return;
}

6
master/fsm_slave_scan.c
View File

@ -498,12 +498,14 @@ void ec_fsm_slave_scan_state_sii_size(ec_fsm_slave_scan_t *fsm /**< slave state
ec_slave_t *slave = fsm->slave;
uint16_t cat_type, cat_size;
if (ec_fsm_sii_exec(&fsm->fsm_sii)) return;
if (ec_fsm_sii_exec(&fsm->fsm_sii))
return;
if (!ec_fsm_sii_success(&fsm->fsm_sii)) {
fsm->slave->error_flag = 1;
fsm->state = ec_fsm_slave_scan_state_error;
EC_SLAVE_ERR(slave, "Failed to read SII size.\n");
EC_SLAVE_ERR(slave, "Failed to determine SII content size:"
" Reading word offset 0x%04x failed.\n", fsm->sii_offset);
return;
}