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/*
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
ChibiOS/RT 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.
ChibiOS/RT 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, see <http://www.gnu.org/licenses/>.
*/
#include "ch.h"
#include "hal.h"
#include "settings.h"
#if CH_HAL_USE_ADC
/*
* ADC configuration.
*/
const ADCConfig adccfg = {};
const ADCConversionGroup adcgrpcfg = {
TRUE,
ADC_GRP1_NUM_CHANNELS,
0,
ADC_CR2_EXTSEL_SWSTART | ADC_CR2_TSVREFE | ADC_CR2_CONT,
0,
0,
ADC_SQR1_NUM_CH(ADC_GRP1_NUM_CHANNELS),
ADC_SQR2_SQ7_N(ADC_CHANNEL_SENSOR) | ADC_SQR2_SQ6_N(ADC_CHANNEL_VREFINT),
ADC_SQR3_SQ5_N(ADC_CHANNEL_IN11) | ADC_SQR3_SQ4_N(ADC_CHANNEL_IN10) |
ADC_SQR3_SQ3_N(ADC_CHANNEL_IN11) | ADC_SQR3_SQ2_N(ADC_CHANNEL_IN10) |
ADC_SQR3_SQ1_N(ADC_CHANNEL_IN11) | ADC_SQR3_SQ0_N(ADC_CHANNEL_IN10)
};
#endif
#if CH_HAL_USE_CAN
#define CAN_BTR_PRESCALER(n) (n)
#undef CAN_BTR_TS1
#define CAN_BTR_TS1(n) ((n) << 16)
#undef CAN_BTR_TS2
#define CAN_BTR_TS2(n) ((n) << 20)
#undef CAN_BTR_SJW
#define CAN_BTR_SJW(n) ((n) << 24)
/*
* Internal loopback mode, 500KBaud, automatic wakeup, automatic recover
* from abort mode.
* See section 22.7.7 on the STM32 reference manual.
*/
const CANConfig cancfg = {
CAN_MCR_ABOM | CAN_MCR_AWUM | CAN_MCR_TXFP,
CAN_BTR_LBKM | CAN_BTR_SJW(0) | CAN_BTR_TS2(1) |
CAN_BTR_TS1(8) | CAN_BTR_PRESCALER(6),
0,
NULL
};
#endif /* CH_HAL_USE_CAN */
#if CH_HAL_USE_SPI
/*
* SPI configuration, maximum speed.
*/
const SPIConfig spicfg = {
IOPORT1, GPIOA_SPI1NSS, 0
};
#endif
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