source: rtems/c/src/lib/libbsp/arm/lpc24xx/include/dma.h @ 29cc1477

4.104.115
Last change on this file since 29cc1477 was 29cc1477, checked in by Thomas Doerfler <Thomas.Doerfler@…>, on 09/30/08 at 10:01:38

added SSP support files, fixed some typos
  • Property mode set to 100644
File size: 800 bytes
Line 
1/**
2 * @file
3 *
4 * @ingroup lpc24xx
5 *
6 * @brief DMA support.
7 */
8
9/*
10 * Copyright (c) 2008
11 * Embedded Brains GmbH
12 * Obere Lagerstr. 30
13 * D-82178 Puchheim
14 * Germany
15 * rtems@embedded-brains.de
16 *
17 * The license and distribution terms for this file may be found in the file
18 * LICENSE in this distribution or at http://www.rtems.com/license/LICENSE.
19 */
20
21#ifndef LIBBSP_ARM_LPC24XX_DMA_H
22#define LIBBSP_ARM_LPC24XX_DMA_H
23
24#include <stdbool.h>
25
26#ifdef __cplusplus
27extern "C" {
28#endif /* __cplusplus */
29
30void lpc24xx_dma_initialize( void);
31
32bool lpc24xx_dma_channel_obtain( unsigned channel);
33
34void lpc24xx_dma_channel_release( unsigned channel);
35
36void lpc24xx_dma_channel_disable( unsigned channel, bool force);
37
38#ifdef __cplusplus
39}
40#endif /* __cplusplus */
41
42#endif /* LIBBSP_ARM_LPC24XX_DMA_H */
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