dma_api.h File Reference

This file provides mbed GDMA API. More...

#include "device.h"

Functions
Ameba1 Only
void	dma_memcpy_aggr_init (gdma_t *dma_obj, dma_irq_handler handler, uint32_t id)
	Initial the GDMA. More...
void	dma_memcpy_aggr (gdma_t *dma_obj, PHAL_GDMA_BLOCK block_info)

Ameba Common
typedef struct gdma_s	gdma_t
typedef void(*	dma_irq_handler) (uint32_t id)
void	dma_memcpy_init (gdma_t *dma_obj, dma_irq_handler handler, uint32_t id)
	Initial the GDMA. More...
void	dma_memcpy_deinit (gdma_t *dma_obj)
	De-Initial the GDMA. More...
void	dma_memcpy (gdma_t *dma_obj, void *dst, void *src, uint32_t len)
	To do a memory copy by DMA. More...

Detailed Description

This file provides mbed GDMA API.

mbed Microcontroller Library

Author

Version

V1.0.0

Attention

Copyright (c) 2006-2013 ARM Limited

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.