mirror of
https://bitbucket.org/librepilot/librepilot.git
synced 2024-12-04 12:24:11 +01:00
0eeacb44bd
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3007 ebee16cc-31ac-478f-84a7-5cbb03baadba
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/**
|
|
******************************************************************************
|
|
* @addtogroup PIOS PIOS Core hardware abstraction layer
|
|
* @{
|
|
* @addtogroup PIOS_PPM PPM Functions
|
|
* @brief PIOS interface to read and write from ppm port
|
|
* @{
|
|
*
|
|
* @file pios_ppm_priv.h
|
|
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
|
|
* @brief ppm private structures.
|
|
* @see The GNU Public License (GPL) Version 3
|
|
*
|
|
*****************************************************************************/
|
|
/*
|
|
* 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
|
|
*/
|
|
|
|
#ifndef PIOS_PPM_PRIV_H
|
|
#define PIOS_PPM_PRIV_H
|
|
|
|
#include <pios.h>
|
|
#include <pios_stm32.h>
|
|
|
|
struct pios_ppmsv_cfg {
|
|
TIM_TimeBaseInitTypeDef tim_base_init;
|
|
struct stm32_irq irq;
|
|
TIM_TypeDef * timer;
|
|
uint16_t ccr;
|
|
};
|
|
|
|
struct pios_ppm_cfg {
|
|
TIM_TimeBaseInitTypeDef tim_base_init;
|
|
TIM_ICInitTypeDef tim_ic_init;
|
|
GPIO_InitTypeDef gpio_init;
|
|
uint32_t remap; /* GPIO_Remap_* */
|
|
struct stm32_irq irq;
|
|
TIM_TypeDef * timer;
|
|
GPIO_TypeDef * port;
|
|
uint16_t ccr;
|
|
};
|
|
|
|
extern void PIOS_PPM_irq_handler();
|
|
extern void PIOS_PPMSV_irq_handler();
|
|
|
|
extern uint8_t pios_ppm_num_channels;
|
|
extern const struct pios_ppm_cfg pios_ppm_cfg;
|
|
extern const struct pios_ppmsv_cfg pios_ppmsv_cfg;
|
|
|
|
#endif /* PIOS_PPM_PRIV_H */
|
|
|
|
/**
|
|
* @}
|
|
* @}
|
|
*/
|