From 72f56adc0b25d43875ad067bae6be1bcea86b79f Mon Sep 17 00:00:00 2001 From: TsiChungLiew Date: Tue, 15 Jan 2008 13:54:09 -0600 Subject: ColdFire: Add MCF547x_8x dma code and header files Signed-off-by: TsiChungLiew Signed-off by: John Rigby --- include/MCD_tasksInit.h | 60 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 include/MCD_tasksInit.h (limited to 'include/MCD_tasksInit.h') diff --git a/include/MCD_tasksInit.h b/include/MCD_tasksInit.h new file mode 100644 index 000000000..684d5aaa2 --- /dev/null +++ b/include/MCD_tasksInit.h @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef MCD_TSK_INIT_H +#define MCD_TSK_INIT_H 1 + +/* + * Do not edit! + */ + +/* Task 0 */ +void MCD_startDmaChainNoEu(int *currBD, short srcIncr, short destIncr, + int xferSize, short xferSizeIncr, int *cSave, + volatile TaskTableEntry * taskTable, int channel); + +/* Task 1 */ +void MCD_startDmaSingleNoEu(char *srcAddr, short srcIncr, char *destAddr, + short destIncr, int dmaSize, short xferSizeIncr, + int flags, int *currBD, int *cSave, + volatile TaskTableEntry * taskTable, int channel); + +/* Task 2 */ +void MCD_startDmaChainEu(int *currBD, short srcIncr, short destIncr, + int xferSize, short xferSizeIncr, int *cSave, + volatile TaskTableEntry * taskTable, int channel); + +/* Task 3 */ +void MCD_startDmaSingleEu(char *srcAddr, short srcIncr, char *destAddr, + short destIncr, int dmaSize, short xferSizeIncr, + int flags, int *currBD, int *cSave, + volatile TaskTableEntry * taskTable, int channel); + +/* Task 4 */ +void MCD_startDmaENetRcv(char *bDBase, char *currBD, char *rcvFifoPtr, + volatile TaskTableEntry * taskTable, int channel); + +/* Task 5 */ +void MCD_startDmaENetXmit(char *bDBase, char *currBD, char *xmitFifoPtr, + volatile TaskTableEntry * taskTable, int channel); + +#endif /* MCD_TSK_INIT_H */ -- cgit v1.2.3