RTEMS 6.1-rc5
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pio_capture.h
1/* ---------------------------------------------------------------------------- */
2/* Atmel Microcontroller Software Support */
3/* SAM Software Package License */
4/* ---------------------------------------------------------------------------- */
5/* Copyright (c) 2015, Atmel Corporation */
6/* */
7/* All rights reserved. */
8/* */
9/* Redistribution and use in source and binary forms, with or without */
10/* modification, are permitted provided that the following condition is met: */
11/* */
12/* - Redistributions of source code must retain the above copyright notice, */
13/* this list of conditions and the disclaimer below. */
14/* */
15/* Atmel's name may not be used to endorse or promote products derived from */
16/* this software without specific prior written permission. */
17/* */
18/* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR */
19/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
20/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE */
21/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, */
22/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
23/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
24/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
25/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */
26/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
27/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
28/* ---------------------------------------------------------------------------- */
29
30#ifndef PIO_CAPTURE_H
31#define PIO_CAPTURE_H
32
33/*----------------------------------------------------------------------------
34 * Types
35 *----------------------------------------------------------------------------*/
36
41typedef struct _SpioCaptureInit {
42
44 uint8_t dsize;
46 uint16_t dPDCsize;
48 uint32_t *pData;
52 uint8_t halfSampling;
56 void (*CbkDataReady)(struct _SpioCaptureInit *);
58 void (*CbkOverrun)(struct _SpioCaptureInit *);
62 void (*CbkBuffFull)(struct _SpioCaptureInit *);
64 void *pParam;
65
67
68
69/*----------------------------------------------------------------------------
70 * Global Functions
71 *----------------------------------------------------------------------------*/
72extern void PIO_CaptureDisableIt(uint32_t itToDisable);
73extern void PIO_CaptureEnableIt(uint32_t itToEnable);
74extern void PIO_CaptureEnable(void);
75extern void PIO_CaptureDisable(void);
76extern void PIO_CaptureInit(SpioCaptureInit *pInit);
77
78#endif /* #ifndef PIO_CAPTURE_H */
79
void PIO_CaptureDisable(void)
Disable the PIO Capture.
Definition: pio_capture.c:206
void PIO_CaptureInit(SpioCaptureInit *pInit)
Initialize the PIO Capture.
Definition: pio_capture.c:232
void PIO_CaptureEnableIt(uint32_t itToEnable)
Enable Interrupt of the PIO Capture.
Definition: pio_capture.c:178
void PIO_CaptureEnable(void)
Enable the PIO Capture.
Definition: pio_capture.c:189
void PIO_CaptureDisableIt(uint32_t itToDisable)
Disable Interrupt of the PIO Capture.
Definition: pio_capture.c:166
PIO Parallel Capture structure for initialize.
Definition: pio_capture.h:41
uint16_t dPDCsize
Definition: pio_capture.h:46
uint8_t halfSampling
Definition: pio_capture.h:52
void(* CbkOverrun)(struct _SpioCaptureInit *)
Definition: pio_capture.h:58
uint32_t * pData
Definition: pio_capture.h:48
void(* CbkBuffFull)(struct _SpioCaptureInit *)
Definition: pio_capture.h:62
void * pParam
Definition: pio_capture.h:64
void(* CbkEndReception)(struct _SpioCaptureInit *)
Definition: pio_capture.h:60
uint8_t dsize
Definition: pio_capture.h:44
uint8_t alwaysSampling
Definition: pio_capture.h:50
uint8_t modeFirstSample
Definition: pio_capture.h:54
void(* CbkDataReady)(struct _SpioCaptureInit *)
Definition: pio_capture.h:56