blob: 1e77613c43bc18315d0170f60ac7a3fe9ac6d461 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
/*
* Copyright (c) 2018 embedded brains GmbH. All rights reserved.
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifndef ATSAM_IOCOPY_H
#define ATSAM_IOCOPY_H
#include <rtems.h>
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/*
* Note: This functions are for copying from or to memory that is marked as
* Peripheral memory. In this regions a misaligned access is not allowed.
* Therefore memcopy would not work in all cases.
*/
void atsam_copy_to_io(void *dst, const void *src, size_t n);
void atsam_copy_from_io(void *dst, const void *src, size_t n);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* ATSAM_IOCOPY_H */
|
