--- a/master/fmmu.c Thu Feb 14 09:18:55 2008 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,95 +0,0 @@
-/******************************************************************************
- *
- * $Id$
- *
- * Copyright (C) 2006 Florian Pose, Ingenieurgemeinschaft IgH
- *
- * This file is part of the IgH EtherCAT Master.
- *
- * The IgH EtherCAT Master is free software; you can redistribute it
- * and/or modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * The IgH EtherCAT Master is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with the IgH EtherCAT Master; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * The right to use EtherCAT Technology is granted and comes free of
- * charge under condition of compatibility of product made by
- * Licensee. People intending to distribute/sell products based on the
- * code, have to sign an agreement to guarantee that products using
- * software based on IgH EtherCAT master stay compatible with the actual
- * EtherCAT specification (which are released themselves as an open
- * standard) as the (only) precondition to have the right to use EtherCAT
- * Technology, IP and trade marks.
- *
- *****************************************************************************/
-
-/**
- \file
- EtherCAT FMMU methods.
-*/
-
-/*****************************************************************************/
-
-#include "globals.h"
-#include "slave.h"
-#include "master.h"
-#include "fmmu.h"
-
-/*****************************************************************************/
-
-/**
- * FMMU Constructor.
- */
-
-void ec_fmmu_init(
- ec_fmmu_t *fmmu, /**< EtherCAT FMMU */
- ec_slave_t *slave, /**< EtherCAT slave */
- unsigned int index /**< FMMU index */
- )
-{
- fmmu->slave = slave;
- fmmu->index = index;
-}
-
-/*****************************************************************************/
-
-/**
- * Initializes an FMMU configuration page.
- * The referenced memory (\a data) must be at least EC_FMMU_SIZE bytes.
- */
-
-void ec_fmmu_config(
- const ec_fmmu_t *fmmu, /**< EtherCAT FMMU */
- uint8_t *data /**> configuration memory */
- )
-{
- size_t sync_size = ec_sync_size(fmmu->sync);
-
- if (fmmu->slave->master->debug_level) {
- EC_DBG("FMMU%u: LogAddr 0x%08X, Size %3i, PhysAddr 0x%04X, Dir %s\n",
- fmmu->index, fmmu->logical_start_address,
- sync_size, fmmu->sync->physical_start_address,
- ((fmmu->sync->control_register & 0x04) ? "out" : "in"));
- }
-
- EC_WRITE_U32(data, fmmu->logical_start_address);
- EC_WRITE_U16(data + 4, sync_size); // size of fmmu
- EC_WRITE_U8 (data + 6, 0x00); // logical start bit
- EC_WRITE_U8 (data + 7, 0x07); // logical end bit
- EC_WRITE_U16(data + 8, fmmu->sync->physical_start_address);
- EC_WRITE_U8 (data + 10, 0x00); // physical start bit
- EC_WRITE_U8 (data + 11, ((fmmu->sync->control_register & 0x04)
- ? 0x02 : 0x01));
- EC_WRITE_U16(data + 12, 0x0001); // enable
- EC_WRITE_U16(data + 14, 0x0000); // reserved
-}
-
-/*****************************************************************************/