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https://github.com/betaflight/betaflight.git
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Normalize all the line endings
This commit is contained in:
Dominic Clifton
parent
4237370b60
commit
d60183d91d
396 changed files with 158300 additions and 158300 deletions
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@ -1,160 +1,160 @@
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/*
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* This file is part of Cleanflight.
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*
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* Cleanflight is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Cleanflight is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Cleanflight. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdbool.h>
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#include <stdint.h>
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#include <string.h>
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#include "platform.h"
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#include "system.h"
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#include "gpio.h"
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#include "sensors/sensors.h" // FIXME dependency into the main code
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#include "accgyro.h"
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#include "adc.h"
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extern adc_config_t adcConfig[ADC_CHANNEL_COUNT];
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extern volatile uint16_t adcValues[ADC_CHANNEL_COUNT];
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void adcInit(drv_adc_config_t *init)
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{
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ADC_InitTypeDef ADC_InitStructure;
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DMA_InitTypeDef DMA_InitStructure;
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GPIO_InitTypeDef GPIO_InitStructure;
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uint8_t i;
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uint8_t adcChannelCount = 0;
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memset(&adcConfig, 0, sizeof(adcConfig));
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GPIO_StructInit(&GPIO_InitStructure);
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GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_3;
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GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
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GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
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adcConfig[ADC_BATTERY].adcChannel = ADC_Channel_6;
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adcConfig[ADC_BATTERY].dmaIndex = adcChannelCount;
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adcConfig[ADC_BATTERY].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_BATTERY].enabled = true;
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adcChannelCount++;
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if (init->enableCurrentMeter) {
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GPIO_InitStructure.GPIO_Pin |= GPIO_Pin_1;
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adcConfig[ADC_CURRENT].adcChannel = ADC_Channel_7;
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adcConfig[ADC_CURRENT].dmaIndex = adcChannelCount;
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adcConfig[ADC_CURRENT].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_CURRENT].enabled = true;
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adcChannelCount++;
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}
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if (init->enableRSSI) {
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GPIO_InitStructure.GPIO_Pin |= GPIO_Pin_2;
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adcConfig[ADC_RSSI].adcChannel = ADC_Channel_8;
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adcConfig[ADC_RSSI].dmaIndex = adcChannelCount;
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adcConfig[ADC_RSSI].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_RSSI].enabled = true;
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adcChannelCount++;
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}
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adcConfig[ADC_EXTERNAL1].adcChannel = ADC_Channel_9;
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adcConfig[ADC_EXTERNAL1].dmaIndex = adcChannelCount;
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adcConfig[ADC_EXTERNAL1].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_EXTERNAL1].enabled = true;
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adcChannelCount++;
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RCC_ADCCLKConfig(RCC_ADC12PLLCLK_Div256); // 72 MHz divided by 256 = 281.25 kHz
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RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1 | RCC_AHBPeriph_ADC12, ENABLE);
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DMA_DeInit(DMA1_Channel1);
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DMA_StructInit(&DMA_InitStructure);
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DMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)&ADC1->DR;
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DMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)adcValues;
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DMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC;
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DMA_InitStructure.DMA_BufferSize = adcChannelCount;
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DMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable;
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DMA_InitStructure.DMA_MemoryInc = adcChannelCount > 1 ? DMA_MemoryInc_Enable : DMA_MemoryInc_Disable;
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DMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_HalfWord;
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DMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_HalfWord;
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DMA_InitStructure.DMA_Mode = DMA_Mode_Circular;
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DMA_InitStructure.DMA_Priority = DMA_Priority_High;
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DMA_InitStructure.DMA_M2M = DMA_M2M_Disable;
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DMA_Init(DMA1_Channel1, &DMA_InitStructure);
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DMA_Cmd(DMA1_Channel1, ENABLE);
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GPIO_Init(GPIOC, &GPIO_InitStructure);
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// calibrate
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ADC_VoltageRegulatorCmd(ADC1, ENABLE);
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delay(10);
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ADC_SelectCalibrationMode(ADC1, ADC_CalibrationMode_Single);
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ADC_StartCalibration(ADC1);
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while(ADC_GetCalibrationStatus(ADC1) != RESET);
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ADC_VoltageRegulatorCmd(ADC1, DISABLE);
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ADC_CommonInitTypeDef ADC_CommonInitStructure;
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ADC_CommonStructInit(&ADC_CommonInitStructure);
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ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
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ADC_CommonInitStructure.ADC_Clock = ADC_Clock_SynClkModeDiv4;
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ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_1;
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ADC_CommonInitStructure.ADC_DMAMode = ADC_DMAMode_Circular;
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ADC_CommonInitStructure.ADC_TwoSamplingDelay = 0;
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ADC_CommonInit(ADC1, &ADC_CommonInitStructure);
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ADC_StructInit(&ADC_InitStructure);
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ADC_InitStructure.ADC_ContinuousConvMode = ADC_ContinuousConvMode_Enable;
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ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;
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ADC_InitStructure.ADC_ExternalTrigConvEvent = ADC_ExternalTrigConvEvent_0;
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ADC_InitStructure.ADC_ExternalTrigEventEdge = ADC_ExternalTrigEventEdge_None;
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ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
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ADC_InitStructure.ADC_OverrunMode = ADC_OverrunMode_Disable;
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ADC_InitStructure.ADC_AutoInjMode = ADC_AutoInjec_Disable;
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ADC_InitStructure.ADC_NbrOfRegChannel = adcChannelCount;
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ADC_Init(ADC1, &ADC_InitStructure);
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uint8_t rank = 1;
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for (i = 0; i < ADC_CHANNEL_COUNT; i++) {
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if (!adcConfig[i].enabled) {
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continue;
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}
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ADC_RegularChannelConfig(ADC1, adcConfig[i].adcChannel, rank++, adcConfig[i].sampleTime);
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}
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ADC_Cmd(ADC1, ENABLE);
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while(!ADC_GetFlagStatus(ADC1, ADC_FLAG_RDY));
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ADC_DMAConfig(ADC1, ADC_DMAMode_Circular);
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ADC_DMACmd(ADC1, ENABLE);
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ADC_StartConversion(ADC1);
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}
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/*
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* This file is part of Cleanflight.
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*
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* Cleanflight is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Cleanflight is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Cleanflight. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdbool.h>
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#include <stdint.h>
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#include <string.h>
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#include "platform.h"
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#include "system.h"
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#include "gpio.h"
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#include "sensors/sensors.h" // FIXME dependency into the main code
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#include "accgyro.h"
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#include "adc.h"
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extern adc_config_t adcConfig[ADC_CHANNEL_COUNT];
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extern volatile uint16_t adcValues[ADC_CHANNEL_COUNT];
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void adcInit(drv_adc_config_t *init)
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{
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ADC_InitTypeDef ADC_InitStructure;
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DMA_InitTypeDef DMA_InitStructure;
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GPIO_InitTypeDef GPIO_InitStructure;
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uint8_t i;
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uint8_t adcChannelCount = 0;
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memset(&adcConfig, 0, sizeof(adcConfig));
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GPIO_StructInit(&GPIO_InitStructure);
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GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_3;
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GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN;
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GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
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adcConfig[ADC_BATTERY].adcChannel = ADC_Channel_6;
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adcConfig[ADC_BATTERY].dmaIndex = adcChannelCount;
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adcConfig[ADC_BATTERY].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_BATTERY].enabled = true;
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adcChannelCount++;
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if (init->enableCurrentMeter) {
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GPIO_InitStructure.GPIO_Pin |= GPIO_Pin_1;
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adcConfig[ADC_CURRENT].adcChannel = ADC_Channel_7;
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adcConfig[ADC_CURRENT].dmaIndex = adcChannelCount;
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adcConfig[ADC_CURRENT].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_CURRENT].enabled = true;
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adcChannelCount++;
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}
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if (init->enableRSSI) {
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GPIO_InitStructure.GPIO_Pin |= GPIO_Pin_2;
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adcConfig[ADC_RSSI].adcChannel = ADC_Channel_8;
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adcConfig[ADC_RSSI].dmaIndex = adcChannelCount;
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adcConfig[ADC_RSSI].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_RSSI].enabled = true;
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adcChannelCount++;
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}
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adcConfig[ADC_EXTERNAL1].adcChannel = ADC_Channel_9;
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adcConfig[ADC_EXTERNAL1].dmaIndex = adcChannelCount;
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adcConfig[ADC_EXTERNAL1].sampleTime = ADC_SampleTime_601Cycles5;
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adcConfig[ADC_EXTERNAL1].enabled = true;
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adcChannelCount++;
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RCC_ADCCLKConfig(RCC_ADC12PLLCLK_Div256); // 72 MHz divided by 256 = 281.25 kHz
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RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1 | RCC_AHBPeriph_ADC12, ENABLE);
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DMA_DeInit(DMA1_Channel1);
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DMA_StructInit(&DMA_InitStructure);
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DMA_InitStructure.DMA_PeripheralBaseAddr = (uint32_t)&ADC1->DR;
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DMA_InitStructure.DMA_MemoryBaseAddr = (uint32_t)adcValues;
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DMA_InitStructure.DMA_DIR = DMA_DIR_PeripheralSRC;
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DMA_InitStructure.DMA_BufferSize = adcChannelCount;
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DMA_InitStructure.DMA_PeripheralInc = DMA_PeripheralInc_Disable;
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DMA_InitStructure.DMA_MemoryInc = adcChannelCount > 1 ? DMA_MemoryInc_Enable : DMA_MemoryInc_Disable;
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DMA_InitStructure.DMA_PeripheralDataSize = DMA_PeripheralDataSize_HalfWord;
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DMA_InitStructure.DMA_MemoryDataSize = DMA_MemoryDataSize_HalfWord;
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DMA_InitStructure.DMA_Mode = DMA_Mode_Circular;
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DMA_InitStructure.DMA_Priority = DMA_Priority_High;
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DMA_InitStructure.DMA_M2M = DMA_M2M_Disable;
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DMA_Init(DMA1_Channel1, &DMA_InitStructure);
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DMA_Cmd(DMA1_Channel1, ENABLE);
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GPIO_Init(GPIOC, &GPIO_InitStructure);
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// calibrate
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ADC_VoltageRegulatorCmd(ADC1, ENABLE);
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delay(10);
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ADC_SelectCalibrationMode(ADC1, ADC_CalibrationMode_Single);
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ADC_StartCalibration(ADC1);
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while(ADC_GetCalibrationStatus(ADC1) != RESET);
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ADC_VoltageRegulatorCmd(ADC1, DISABLE);
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ADC_CommonInitTypeDef ADC_CommonInitStructure;
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ADC_CommonStructInit(&ADC_CommonInitStructure);
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ADC_CommonInitStructure.ADC_Mode = ADC_Mode_Independent;
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ADC_CommonInitStructure.ADC_Clock = ADC_Clock_SynClkModeDiv4;
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ADC_CommonInitStructure.ADC_DMAAccessMode = ADC_DMAAccessMode_1;
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ADC_CommonInitStructure.ADC_DMAMode = ADC_DMAMode_Circular;
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ADC_CommonInitStructure.ADC_TwoSamplingDelay = 0;
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ADC_CommonInit(ADC1, &ADC_CommonInitStructure);
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ADC_StructInit(&ADC_InitStructure);
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ADC_InitStructure.ADC_ContinuousConvMode = ADC_ContinuousConvMode_Enable;
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ADC_InitStructure.ADC_Resolution = ADC_Resolution_12b;
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ADC_InitStructure.ADC_ExternalTrigConvEvent = ADC_ExternalTrigConvEvent_0;
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ADC_InitStructure.ADC_ExternalTrigEventEdge = ADC_ExternalTrigEventEdge_None;
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ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;
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ADC_InitStructure.ADC_OverrunMode = ADC_OverrunMode_Disable;
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ADC_InitStructure.ADC_AutoInjMode = ADC_AutoInjec_Disable;
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ADC_InitStructure.ADC_NbrOfRegChannel = adcChannelCount;
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ADC_Init(ADC1, &ADC_InitStructure);
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uint8_t rank = 1;
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for (i = 0; i < ADC_CHANNEL_COUNT; i++) {
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if (!adcConfig[i].enabled) {
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continue;
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}
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ADC_RegularChannelConfig(ADC1, adcConfig[i].adcChannel, rank++, adcConfig[i].sampleTime);
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}
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ADC_Cmd(ADC1, ENABLE);
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while(!ADC_GetFlagStatus(ADC1, ADC_FLAG_RDY));
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ADC_DMAConfig(ADC1, ADC_DMAMode_Circular);
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ADC_DMACmd(ADC1, ENABLE);
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ADC_StartConversion(ADC1);
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}
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