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Add AiR32 target
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flyinglemonfpv
parent
cc5cde1112
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09b4768d18
3 changed files with 247 additions and 0 deletions
55
src/main/target/AIR32/target.c
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55
src/main/target/AIR32/target.c
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#include <stdbool.h>
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#include <stdint.h>
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#include <platform.h>
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#include "drivers/pwm_mapping.h"
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const uint16_t multiPPM[] = {
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PWM9 | (MAP_TO_PPM_INPUT << 8), // PPM input
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PWM1 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM2 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM3 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM4 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM5 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM6 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM7 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM8 | (MAP_TO_MOTOR_OUTPUT << 8),
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0xFFFF
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};
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const uint16_t multiPWM[] = {
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PWM1 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM2 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM3 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM4 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM5 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM6 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM7 | (MAP_TO_MOTOR_OUTPUT << 8),
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PWM8 | (MAP_TO_MOTOR_OUTPUT << 8),
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0xFFFF
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};
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const uint16_t airPPM[] = {
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// TODO
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0xFFFF
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};
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const uint16_t airPWM[] = {
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// TODO
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0xFFFF
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};
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const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
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{ TIM3, IO_TAG(PA4), TIM_Channel_2, TIM3_IRQn, 1, IOCFG_AF_PP, GPIO_AF_2, 0}, // PWM1 - PA4 - *TIM3_CH2
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{ TIM3, IO_TAG(PA6), TIM_Channel_1, TIM3_IRQn, 1, IOCFG_AF_PP, GPIO_AF_2, 0}, // PWM2 - PA6 - *TIM3_CH1, TIM8_BKIN, TIM1_BKIN, TIM16_CH1
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{ TIM3, IO_TAG(PB0), TIM_Channel_3, TIM3_IRQn, 1, IOCFG_AF_PP, GPIO_AF_2, 0}, // PWM3 - PB0 - *TIM3_CH3, TIM1_CH2N, TIM8_CH2N
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{ TIM3, IO_TAG(PB1), TIM_Channel_4, TIM3_IRQn, 1, IOCFG_AF_PP, GPIO_AF_2, 0}, // PWM4 - PB1 - *TIM3_CH4, TIM1_CH3N, TIM8_CH3N
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{ TIM2, IO_TAG(PA1), TIM_Channel_2, TIM2_IRQn, 1, IOCFG_AF_PP, GPIO_AF_1, 0}, // PWM5 - PA1 - *TIM2_CH2, TIM15_CH1N
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{ TIM2, IO_TAG(PA2), TIM_Channel_3, TIM2_IRQn, 1, IOCFG_AF_PP, GPIO_AF_1, 0}, // PWM6 - PA2 - *TIM2_CH3, !TIM15_CH1
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{ TIM15, IO_TAG(PA3), TIM_Channel_2, TIM1_BRK_TIM15_IRQn, 1, IOCFG_AF_PP, GPIO_AF_9, 0}, // PWM7 - PA3 - *TIM15_CH2, TIM2_CH4
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{ TIM1, IO_TAG(PA8), TIM_Channel_1, TIM1_CC_IRQn, 1, IOCFG_AF_PP, GPIO_AF_6, 0}, // PWM8 - PA8 - *TIM1_CH1, TIM4_ETR
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{ TIM17, IO_TAG(PA7), TIM_Channel_1, TIM1_TRG_COM_TIM17_IRQn, 0, IOCFG_AF_PP_PD, GPIO_AF_1, 0}, // PPM - PA7 - *TIM17_CH1, TIM1_CH1N, TIM8_CH1
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};
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178
src/main/target/AIR32/target.h
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src/main/target/AIR32/target.h
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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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#pragma once
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#define TARGET_BOARD_IDENTIFIER "AR32" // AiR32
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#define USE_CLI
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#define CONFIG_FASTLOOP_PREFERRED_ACC ACC_DEFAULT
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#define LED0 PB5 // Blue LED - PB5
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#define BEEPER PA0
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#define USABLE_TIMER_CHANNEL_COUNT 9
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// MPU6050 interrupts
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#define USE_EXTI
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#define MPU_INT_EXTI PA15
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#define EXTI15_10_CALLBACK_HANDLER_COUNT 1 // MPU data ready
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#define USE_MPU_DATA_READY_SIGNAL
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//#define ENSURE_MPU_DATA_READY_IS_LOW
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#define GYRO
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#define ACC
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#define USE_GYRO_MPU6050
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#define GYRO_MPU6050_ALIGN CW180_DEG
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#define USE_ACC_MPU6050
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#define ACC_MPU6050_ALIGN CW180_DEG
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#define USE_GYRO_SPI_MPU6000
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#define GYRO_MPU6000_ALIGN CW180_DEG
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#define USE_ACC_SPI_MPU6000
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#define ACC_MPU6000_ALIGN CW180_DEG
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#define MPU6000_CS_GPIO GPIOB
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#define MPU6000_CS_PIN PB12
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#define MPU6000_SPI_INSTANCE SPI2
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//#define BARO
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//#define USE_BARO_MS5611
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//#define MAG
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//#define USE_MAG_HMC5883
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#define USE_VCP
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#define USE_USART1
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#define USE_USART2
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#define USE_USART3
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#define SERIAL_PORT_COUNT 4
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#define UART1_TX_PIN GPIO_Pin_6 // PB6
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#define UART1_RX_PIN GPIO_Pin_7 // PB7
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#define UART1_GPIO GPIOB
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#define UART1_GPIO_AF GPIO_AF_7
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#define UART1_TX_PINSOURCE GPIO_PinSource6
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#define UART1_RX_PINSOURCE GPIO_PinSource7
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#define UART2_TX_PIN GPIO_Pin_3 // PB3
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#define UART2_RX_PIN GPIO_Pin_4 // PB4
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#define UART2_GPIO GPIOB
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#define UART2_GPIO_AF GPIO_AF_7
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#define UART2_TX_PINSOURCE GPIO_PinSource3
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#define UART2_RX_PINSOURCE GPIO_PinSource4
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#define UART3_TX_PIN GPIO_Pin_10 // PB10 (AF7)
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#define UART3_RX_PIN GPIO_Pin_11 // PB11 (AF7)
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#define UART3_GPIO_AF GPIO_AF_7
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#define UART3_GPIO GPIOB
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#define UART3_TX_PINSOURCE GPIO_PinSource10
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#define UART3_RX_PINSOURCE GPIO_PinSource11
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#define USE_I2C
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#define I2C_DEVICE (I2CDEV_2) // SDA (PA10/AF4), SCL (PA9/AF4)
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#define I2C2_SCL_GPIO GPIOA
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#define I2C2_SCL_GPIO_AF GPIO_AF_4
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#define I2C2_SCL_PIN PA9
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#define I2C2_SCL_PIN_SOURCE GPIO_PinSource9
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#define I2C2_SCL_CLK_SOURCE RCC_AHBPeriph_GPIOA
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#define I2C2_SDA_GPIO GPIOA
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#define I2C2_SDA_GPIO_AF GPIO_AF_4
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#define I2C2_SDA_PIN PA10
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#define I2C2_SDA_PIN_SOURCE GPIO_PinSource10
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#define I2C2_SDA_CLK_SOURCE RCC_AHBPeriph_GPIOA
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#define USE_SPI
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#define USE_SPI_DEVICE_2
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#define M25P16_CS_PIN PB12
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#define M25P16_SPI_INSTANCE SPI2
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//#define SENSORS_SET (SENSOR_ACC | SENSOR_BARO | SENSOR_GPS | SENSOR_MAG)
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#define SENSORS_SET (SENSOR_ACC)
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#undef GPS
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#define DISPLAY
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#define USE_FLASHFS
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#define USE_FLASH_M25P16
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#define USE_ADC
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#define BOARD_HAS_VOLTAGE_DIVIDER
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#define ADC_INSTANCE ADC2
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#define VBAT_ADC_PIN PA5
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//#define CURRENT_METER_ADC_PIN PA5
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#define RSSI_ADC_PIN PB2
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#define LED_STRIP
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#if 1
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#define LED_STRIP_TIMER TIM16
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#define USE_LED_STRIP_ON_DMA1_CHANNEL3
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#define WS2811_GPIO GPIOB
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#define WS2811_GPIO_AHB_PERIPHERAL RCC_AHBPeriph_GPIOB
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#define WS2811_GPIO_AF GPIO_AF_1
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#define WS2811_PIN GPIO_Pin_8 // TIM16_CH1
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#define WS2811_PIN_SOURCE GPIO_PinSource8
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#define WS2811_TIMER TIM16
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#define WS2811_TIMER_APB2_PERIPHERAL RCC_APB2Periph_TIM16
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#define WS2811_DMA_CHANNEL DMA1_Channel3
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#define WS2811_IRQ DMA1_Channel3_IRQn
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#define WS2811_DMA_TC_FLAG DMA1_FLAG_TC3
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#define WS2811_DMA_HANDLER_IDENTIFER DMA1_CH3_HANDLER
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#endif
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#if 0
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// Alternate LED strip pin
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// FIXME DMA IRQ Transfer Complete is never called because the TIM17_DMA_RMP needs to be set in SYSCFG_CFGR1
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#define LED_STRIP_TIMER TIM17
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#define USE_LED_STRIP_ON_DMA1_CHANNEL7
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#define WS2811_GPIO GPIOA
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#define WS2811_GPIO_AHB_PERIPHERAL RCC_AHBPeriph_GPIOA
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#define WS2811_GPIO_AF GPIO_AF_1
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#define WS2811_PIN GPIO_Pin_7 // TIM17_CH1
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#define WS2811_PIN_SOURCE GPIO_PinSource7
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#define WS2811_TIMER TIM17
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#define WS2811_TIMER_APB2_PERIPHERAL RCC_APB2Periph_TIM17
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#define WS2811_DMA_CHANNEL DMA1_Channel7
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#define WS2811_IRQ DMA1_Channel7_IRQn
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#endif
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#define SPEKTRUM_BIND
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// USART2, PB4
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#define BIND_PIN PB4
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#define USE_SERIAL_4WAY_BLHELI_INTERFACE
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// IO - stm32f303cc in 48pin package
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#define TARGET_IO_PORTA 0xffff
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#define TARGET_IO_PORTB 0xffff
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#define TARGET_IO_PORTC (BIT(13)|BIT(14)|BIT(15))
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// #define TARGET_IO_PORTF (BIT(0)|BIT(1))
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// !!TODO - check the following line is correct
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#define TARGET_IO_PORTF (BIT(0)|BIT(1)|BIT(3)|BIT(4))
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#define USED_TIMERS (TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(15) | TIM_N(17))
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14
src/main/target/AIR32/target.mk
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14
src/main/target/AIR32/target.mk
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F3_TARGETS += $(TARGET)
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FEATURES = VCP ONBOARDFLASH
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TARGET_SRC = \
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drivers/accgyro_mpu.c \
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drivers/accgyro_mpu6050.c \
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drivers/accgyro_spi_mpu6000.c \
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drivers/barometer_ms5611.c \
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drivers/compass_hmc5883l.c \
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drivers/light_ws2811strip.c \
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drivers/light_ws2811strip_stm32f30x.c \
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drivers/inverter.c \
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drivers/serial_softserial.c
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