dma.h
53 lines
| 1.5 KiB
| text/x-c
|
CLexer
r103 | /*------------------------------------------------------------------------------ | |||
-- This file is a part of the libuc, microcontroler library | ||||
-- Copyright (C) 2015, Alexis Jeandet | ||||
-- | ||||
-- 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 3 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 | ||||
------------------------------------------------------------------------------- | ||||
-- Author : Alexis Jeandet | ||||
-- Mail : alexis.jeandet@gmail.com | ||||
-------------------------------------------------------------------------------*/ | ||||
#ifndef DMA_H | ||||
#define DMA_H | ||||
#include <streamdevices.h> | ||||
#ifdef __cplusplus | ||||
extern "C" { | ||||
#endif | ||||
typedef int dmaID_t; | ||||
dmaID_t dmacopy(uint32_t source, uint32_t dest, int size, int count, char incSrc, char incDest); | ||||
dmaID_t dmamemset(uint32_t dest,int val, int size); | ||||
int dmaIsReady(dmaID_t dmaID); | ||||
int dmaLockStream(int stream,int dmaDev); | ||||
#ifdef __cplusplus | ||||
} | ||||
#endif | ||||
#endif //DMA_H | ||||