/** ****************************************************************************** * @addtogroup Revolution Revolution configuration files * @{ * @brief Configures the revolution board * @{ * * @file pios_board.c * @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2011. * @brief Defines board specific static initializers for hardware for the Revolution board. * @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 */ #include #include #include #include "hwsettings.h" #include "manualcontrolsettings.h" #include "board_hw_defs.c" /** * Sensor configurations */ #if defined(PIOS_INCLUDE_HMC5883) #include "pios_hmc5883.h" static const struct pios_exti_cfg pios_exti_hmc5883_cfg __exti_config = { .vector = PIOS_HMC5883_IRQHandler, .line = EXTI_Line5, .pin = { .gpio = GPIOB, .init = { .GPIO_Pin = GPIO_Pin_5, .GPIO_Speed = GPIO_Speed_100MHz, .GPIO_Mode = GPIO_Mode_IN, .GPIO_OType = GPIO_OType_OD, .GPIO_PuPd = GPIO_PuPd_NOPULL, }, }, .irq = { .init = { .NVIC_IRQChannel = EXTI9_5_IRQn, .NVIC_IRQChannelPreemptionPriority = PIOS_IRQ_PRIO_LOW, .NVIC_IRQChannelSubPriority = 0, .NVIC_IRQChannelCmd = ENABLE, }, }, .exti = { .init = { .EXTI_Line = EXTI_Line5, // matches above GPIO pin .EXTI_Mode = EXTI_Mode_Interrupt, .EXTI_Trigger = EXTI_Trigger_Rising, .EXTI_LineCmd = ENABLE, }, }, }; static const struct pios_hmc5883_cfg pios_hmc5883_cfg = { .exti_cfg = &pios_exti_hmc5883_cfg, .M_ODR = PIOS_HMC5883_ODR_75, .Meas_Conf = PIOS_HMC5883_MEASCONF_NORMAL, .Gain = PIOS_HMC5883_GAIN_1_9, .Mode = PIOS_HMC5883_MODE_CONTINUOUS, }; #endif /* PIOS_INCLUDE_HMC5883 */ /** * Configuration for the MS5611 chip */ #if defined(PIOS_INCLUDE_MS5611) #include "pios_ms5611.h" static const struct pios_ms5611_cfg pios_ms5611_cfg = { .oversampling = 1, }; #endif /* PIOS_INCLUDE_MS5611 */ /** * Configuration for the BMA180 chip */ #if defined(PIOS_INCLUDE_BMA180) #include "pios_bma180.h" static const struct pios_exti_cfg pios_exti_bma180_cfg __exti_config = { .vector = PIOS_BMA180_IRQHandler, .line = EXTI_Line4, .pin = { .gpio = GPIOC, .init = { .GPIO_Pin = GPIO_Pin_4, .GPIO_Speed = GPIO_Speed_100MHz, .GPIO_Mode = GPIO_Mode_IN, .GPIO_OType = GPIO_OType_OD, .GPIO_PuPd = GPIO_PuPd_NOPULL, }, }, .irq = { .init = { .NVIC_IRQChannel = EXTI4_IRQn, .NVIC_IRQChannelPreemptionPriority = PIOS_IRQ_PRIO_LOW, .NVIC_IRQChannelSubPriority = 0, .NVIC_IRQChannelCmd = ENABLE, }, }, .exti = { .init = { .EXTI_Line = EXTI_Line4, // matches above GPIO pin .EXTI_Mode = EXTI_Mode_Interrupt, .EXTI_Trigger = EXTI_Trigger_Rising, .EXTI_LineCmd = ENABLE, }, }, }; static const struct pios_bma180_cfg pios_bma180_cfg = { .exti_cfg = &pios_exti_bma180_cfg, .bandwidth = BMA_BW_600HZ, .range = BMA_RANGE_8G, }; #endif /* PIOS_INCLUDE_BMA180 */ /** * Configuration for the MPU6000 chip */ #if defined(PIOS_INCLUDE_MPU6000) #include "pios_mpu6000.h" static const struct pios_exti_cfg pios_exti_mpu6000_cfg __exti_config = { .vector = PIOS_MPU6000_IRQHandler, .line = EXTI_Line8, .pin = { .gpio = GPIOD, .init = { .GPIO_Pin = GPIO_Pin_8, .GPIO_Speed = GPIO_Speed_100MHz, .GPIO_Mode = GPIO_Mode_IN, .GPIO_OType = GPIO_OType_OD, .GPIO_PuPd = GPIO_PuPd_NOPULL, }, }, .irq = { .init = { .NVIC_IRQChannel = EXTI9_5_IRQn, .NVIC_IRQChannelPreemptionPriority = PIOS_IRQ_PRIO_HIGH, .NVIC_IRQChannelSubPriority = 0, .NVIC_IRQChannelCmd = ENABLE, }, }, .exti = { .init = { .EXTI_Line = EXTI_Line8, // matches above GPIO pin .EXTI_Mode = EXTI_Mode_Interrupt, .EXTI_Trigger = EXTI_Trigger_Rising, .EXTI_LineCmd = ENABLE, }, }, }; static const struct pios_mpu6000_cfg pios_mpu6000_cfg = { .exti_cfg = &pios_exti_mpu6000_cfg, .Fifo_store = PIOS_MPU6000_FIFO_TEMP_OUT | PIOS_MPU6000_FIFO_GYRO_X_OUT | PIOS_MPU6000_FIFO_GYRO_Y_OUT | PIOS_MPU6000_FIFO_GYRO_Z_OUT, // Clock at 8 khz, downsampled by 8 for 1khz .Smpl_rate_div = 7, .interrupt_cfg = PIOS_MPU6000_INT_CLR_ANYRD, .interrupt_en = PIOS_MPU6000_INTEN_DATA_RDY, .User_ctl = PIOS_MPU6000_USERCTL_FIFO_EN, .Pwr_mgmt_clk = PIOS_MPU6000_PWRMGMT_PLL_X_CLK, .gyro_range = PIOS_MPU6000_SCALE_500_DEG, .filter = PIOS_MPU6000_LOWPASS_256_HZ }; #endif /* PIOS_INCLUDE_MPU6000 */ /** * Configuration for L3GD20 chip */ #if defined(PIOS_INCLUDE_L3GD20) #include "pios_l3gd20.h" static const struct pios_exti_cfg pios_exti_l3gd20_cfg __exti_config = { .vector = PIOS_L3GD20_IRQHandler, .line = EXTI_Line8, .pin = { .gpio = GPIOD, .init = { .GPIO_Pin = GPIO_Pin_8, .GPIO_Speed = GPIO_Speed_100MHz, .GPIO_Mode = GPIO_Mode_IN, .GPIO_OType = GPIO_OType_OD, .GPIO_PuPd = GPIO_PuPd_NOPULL, }, }, .irq = { .init = { .NVIC_IRQChannel = EXTI9_5_IRQn, .NVIC_IRQChannelPreemptionPriority = PIOS_IRQ_PRIO_HIGH, .NVIC_IRQChannelSubPriority = 0, .NVIC_IRQChannelCmd = ENABLE, }, }, .exti = { .init = { .EXTI_Line = EXTI_Line8, // matches above GPIO pin .EXTI_Mode = EXTI_Mode_Interrupt, .EXTI_Trigger = EXTI_Trigger_Rising, .EXTI_LineCmd = ENABLE, }, }, }; static const struct pios_l3gd20_cfg pios_l3gd20_cfg = { .exti_cfg = &pios_exti_l3gd20_cfg, .range = PIOS_L3GD20_SCALE_500_DEG, }; #endif /* PIOS_INCLUDE_L3GD20 */ static const struct flashfs_cfg flashfs_m25p_cfg = { .table_magic = 0x85FB3D35, .obj_magic = 0x3015A371, .obj_table_start = 0x00000010, .obj_table_end = 0x00010000, .sector_size = 0x00010000, }; static const struct pios_flash_jedec_cfg flash_m25p_cfg = { .sector_erase = 0xD8, .chip_erase = 0xC7 }; /* One slot per selectable receiver group. * eg. PWM, PPM, GCS, SPEKTRUM1, SPEKTRUM2, SBUS * NOTE: No slot in this map for NONE. */ uint32_t pios_rcvr_group_map[MANUALCONTROLSETTINGS_CHANNELGROUPS_NONE]; #define PIOS_COM_TELEM_RF_RX_BUF_LEN 512 #define PIOS_COM_TELEM_RF_TX_BUF_LEN 512 #define PIOS_COM_GPS_RX_BUF_LEN 32 #define PIOS_COM_TELEM_USB_RX_BUF_LEN 65 #define PIOS_COM_TELEM_USB_TX_BUF_LEN 65 #define PIOS_COM_BRIDGE_RX_BUF_LEN 65 #define PIOS_COM_BRIDGE_TX_BUF_LEN 12 uint32_t pios_com_aux_id; uint32_t pios_com_gps_id; uint32_t pios_com_telem_usb_id; uint32_t pios_com_telem_rf_id; /** * PIOS_Board_Init() * initializes all the core subsystems on this specific hardware * called from System/openpilot.c */ void PIOS_Board_Init(void) { /* Delay system */ PIOS_DELAY_Init(); PIOS_LED_Init(&pios_led_cfg); #ifdef PIOS_DEBUG_ENABLE_DEBUG_PINS PIOS_DEBUG_Init(&pios_tim_servo_all_channels, NELEMENTS(pios_tim_servo_all_channels)); #endif /* PIOS_DEBUG_ENABLE_DEBUG_PINS */ /* Set up the SPI interface to the accelerometer*/ if (PIOS_SPI_Init(&pios_spi_accel_id, &pios_spi_accel_cfg)) { PIOS_DEBUG_Assert(0); } /* Set up the SPI interface to the gyro */ if (PIOS_SPI_Init(&pios_spi_gyro_id, &pios_spi_gyro_cfg)) { PIOS_DEBUG_Assert(0); } #if !defined(PIOS_FLASH_ON_ACCEL) /* Set up the SPI interface to the flash */ if (PIOS_SPI_Init(&pios_spi_flash_id, &pios_spi_flash_cfg)) { PIOS_DEBUG_Assert(0); } PIOS_Flash_Jedec_Init(pios_spi_flash_id, 0, &flash_m25p_cfg); #else PIOS_Flash_Jedec_Init(pios_spi_accel_id, 1, &flash_m25p_cfg); #endif PIOS_FLASHFS_Init(&flashfs_m25p_cfg); #if defined(PIOS_OVERO_SPI) /* Set up the SPI interface to the gyro */ if (PIOS_SPI_Init(&pios_spi_overo_id, &pios_spi_overo_cfg)) { PIOS_DEBUG_Assert(0); } #endif /* Initialize UAVObject libraries */ EventDispatcherInitialize(); UAVObjInitialize(); HwSettingsInitialize(); #if defined(PIOS_INCLUDE_RTC) PIOS_RTC_Init(&pios_rtc_main_cfg); #endif /* Initialize the alarms library */ AlarmsInitialize(); /* Initialize the task monitor library */ TaskMonitorInitialize(); /* Set up pulse timers */ PIOS_TIM_InitClock(&tim_1_cfg); PIOS_TIM_InitClock(&tim_3_cfg); PIOS_TIM_InitClock(&tim_4_cfg); PIOS_TIM_InitClock(&tim_5_cfg); PIOS_TIM_InitClock(&tim_9_cfg); PIOS_TIM_InitClock(&tim_10_cfg); PIOS_TIM_InitClock(&tim_11_cfg); /* IAP System Setup */ PIOS_IAP_Init(); uint16_t boot_count = PIOS_IAP_ReadBootCount(); if (boot_count < 3) { PIOS_IAP_WriteBootCount(++boot_count); AlarmsClear(SYSTEMALARMS_ALARM_BOOTFAULT); } else { /* Too many failed boot attempts, force hwsettings to defaults */ HwSettingsSetDefaults(HwSettingsHandle(), 0); AlarmsSet(SYSTEMALARMS_ALARM_BOOTFAULT, SYSTEMALARMS_ALARM_CRITICAL); } //PIOS_IAP_Init(); #if defined(PIOS_INCLUDE_USB) /* Initialize board specific USB data */ PIOS_USB_BOARD_DATA_Init(); /* Flags to determine if various USB interfaces are advertised */ bool usb_hid_present = false; bool usb_cdc_present = false; uint8_t hwsettings_usb_devicetype; HwSettingsUSB_DeviceTypeGet(&hwsettings_usb_devicetype); switch (hwsettings_usb_devicetype) { case HWSETTINGS_USB_DEVICETYPE_HIDONLY: if (PIOS_USB_DESC_HID_ONLY_Init()) { PIOS_Assert(0); } usb_hid_present = true; break; case HWSETTINGS_USB_DEVICETYPE_HIDVCP: if (PIOS_USB_DESC_HID_CDC_Init()) { PIOS_Assert(0); } usb_hid_present = true; usb_cdc_present = true; break; case HWSETTINGS_USB_DEVICETYPE_VCPONLY: break; default: PIOS_Assert(0); } uint32_t pios_usb_id; PIOS_USB_Init(&pios_usb_id, &pios_usb_main_cfg); #if defined(PIOS_INCLUDE_USB_CDC) uint8_t hwsettings_usb_vcpport; /* Configure the USB VCP port */ HwSettingsUSB_VCPPortGet(&hwsettings_usb_vcpport); if (!usb_cdc_present) { /* Force VCP port function to disabled if we haven't advertised VCP in our USB descriptor */ hwsettings_usb_vcpport = HWSETTINGS_USB_VCPPORT_DISABLED; } switch (hwsettings_usb_vcpport) { case HWSETTINGS_USB_VCPPORT_DISABLED: break; case HWSETTINGS_USB_VCPPORT_USBTELEMETRY: #if defined(PIOS_INCLUDE_COM) { uint32_t pios_usb_cdc_id; if (PIOS_USB_CDC_Init(&pios_usb_cdc_id, &pios_usb_cdc_cfg, pios_usb_id)) { PIOS_Assert(0); } uint8_t * rx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_TELEM_USB_RX_BUF_LEN); uint8_t * tx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_TELEM_USB_TX_BUF_LEN); PIOS_Assert(rx_buffer); PIOS_Assert(tx_buffer); if (PIOS_COM_Init(&pios_com_telem_usb_id, &pios_usb_cdc_com_driver, pios_usb_cdc_id, rx_buffer, PIOS_COM_TELEM_USB_RX_BUF_LEN, tx_buffer, PIOS_COM_TELEM_USB_TX_BUF_LEN)) { PIOS_Assert(0); } } #endif /* PIOS_INCLUDE_COM */ break; case HWSETTINGS_USB_VCPPORT_COMBRIDGE: #if defined(PIOS_INCLUDE_COM) { uint32_t pios_usb_cdc_id; if (PIOS_USB_CDC_Init(&pios_usb_cdc_id, &pios_usb_cdc_cfg, pios_usb_id)) { PIOS_Assert(0); } uint8_t * rx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_BRIDGE_RX_BUF_LEN); uint8_t * tx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_BRIDGE_TX_BUF_LEN); PIOS_Assert(rx_buffer); PIOS_Assert(tx_buffer); if (PIOS_COM_Init(&pios_com_vcp_id, &pios_usb_cdc_com_driver, pios_usb_cdc_id, rx_buffer, PIOS_COM_BRIDGE_RX_BUF_LEN, tx_buffer, PIOS_COM_BRIDGE_TX_BUF_LEN)) { PIOS_Assert(0); } } #endif /* PIOS_INCLUDE_COM */ break; } #endif /* PIOS_INCLUDE_USB_CDC */ #if defined(PIOS_INCLUDE_USB_HID) /* Configure the usb HID port */ uint8_t hwsettings_usb_hidport; HwSettingsUSB_HIDPortGet(&hwsettings_usb_hidport); if (!usb_hid_present) { /* Force HID port function to disabled if we haven't advertised HID in our USB descriptor */ hwsettings_usb_hidport = HWSETTINGS_USB_HIDPORT_DISABLED; } switch (hwsettings_usb_hidport) { case HWSETTINGS_USB_HIDPORT_DISABLED: break; case HWSETTINGS_USB_HIDPORT_USBTELEMETRY: #if defined(PIOS_INCLUDE_COM) { uint32_t pios_usb_hid_id; if (PIOS_USB_HID_Init(&pios_usb_hid_id, &pios_usb_hid_cfg, pios_usb_id)) { PIOS_Assert(0); } uint8_t * rx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_TELEM_USB_RX_BUF_LEN); uint8_t * tx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_TELEM_USB_TX_BUF_LEN); PIOS_Assert(rx_buffer); PIOS_Assert(tx_buffer); if (PIOS_COM_Init(&pios_com_telem_usb_id, &pios_usb_hid_com_driver, pios_usb_hid_id, rx_buffer, PIOS_COM_TELEM_USB_RX_BUF_LEN, tx_buffer, PIOS_COM_TELEM_USB_TX_BUF_LEN)) { PIOS_Assert(0); } } #endif /* PIOS_INCLUDE_COM */ break; } #endif /* PIOS_INCLUDE_USB_HID */ if (usb_hid_present || usb_cdc_present) { PIOS_USBHOOK_Activate(); } #endif /* PIOS_INCLUDE_USB */ #if defined(PIOS_INCLUDE_COM) #if defined(PIOS_INCLUDE_GPS) uint32_t pios_usart_gps_id; if (PIOS_USART_Init(&pios_usart_gps_id, &pios_usart_gps_cfg)) { PIOS_Assert(0); } uint8_t * rx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_GPS_RX_BUF_LEN); PIOS_Assert(rx_buffer); if (PIOS_COM_Init(&pios_com_gps_id, &pios_usart_com_driver, pios_usart_gps_id, rx_buffer, PIOS_COM_GPS_RX_BUF_LEN, NULL, 0)) { PIOS_Assert(0); } #endif /* PIOS_INCLUDE_GPS */ #if defined(PIOS_INCLUDE_COM_AUX) { uint32_t pios_usart_aux_id; if (PIOS_USART_Init(&pios_usart_aux_id, &pios_usart_aux_cfg)) { PIOS_DEBUG_Assert(0); } const uint32_t BUF_SIZE = 512; uint8_t * rx_buffer = (uint8_t *) pvPortMalloc(BUF_SIZE); uint8_t * tx_buffer = (uint8_t *) pvPortMalloc(BUF_SIZE); PIOS_Assert(rx_buffer); PIOS_Assert(tx_buffer); if (PIOS_COM_Init(&pios_com_aux_id, &pios_usart_com_driver, pios_usart_aux_id, rx_buffer, BUF_SIZE, tx_buffer, BUF_SIZE)) { PIOS_DEBUG_Assert(0); } } #else pios_com_aux_id = 0; #endif /* PIOS_INCLUDE_COM_AUX */ #if defined(PIOS_INCLUDE_COM_TELEM) { /* Eventually add switch for this port function */ uint32_t pios_usart_telem_rf_id; if (PIOS_USART_Init(&pios_usart_telem_rf_id, &pios_usart_telem_main_cfg)) { PIOS_Assert(0); } uint8_t * rx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_TELEM_RF_RX_BUF_LEN); uint8_t * tx_buffer = (uint8_t *) pvPortMalloc(PIOS_COM_TELEM_RF_TX_BUF_LEN); PIOS_Assert(rx_buffer); PIOS_Assert(tx_buffer); if (PIOS_COM_Init(&pios_com_telem_rf_id, &pios_usart_com_driver, pios_usart_telem_rf_id, rx_buffer, PIOS_COM_TELEM_RF_RX_BUF_LEN, tx_buffer, PIOS_COM_TELEM_RF_TX_BUF_LEN)) { PIOS_Assert(0); } } #else pios_com_telem_rf_id = 0; #endif /* PIOS_INCLUDE_COM_TELEM */ #endif /* PIOS_INCLUDE_COM */ // Set up spektrum receiver enum pios_dsm_proto proto; proto = PIOS_DSM_PROTO_DSM2; uint32_t pios_usart_dsm_id; if (PIOS_USART_Init(&pios_usart_dsm_id, &pios_usart_dsm_main_cfg)) { PIOS_Assert(0); } uint32_t pios_dsm_id; if (PIOS_DSM_Init(&pios_dsm_id, &pios_dsm_main_cfg, &pios_usart_com_driver, pios_usart_dsm_id, proto, 0)) { PIOS_Assert(0); } uint32_t pios_dsm_rcvr_id; if (PIOS_RCVR_Init(&pios_dsm_rcvr_id, &pios_dsm_rcvr_driver, pios_dsm_id)) { PIOS_Assert(0); } pios_rcvr_group_map[MANUALCONTROLSETTINGS_CHANNELGROUPS_DSMMAINPORT] = pios_dsm_rcvr_id; #if defined(PIOS_INCLUDE_PWM) && defined(PIOS_INCLUDE_RCVR) /* Set up the receiver port. Later this should be optional */ uint32_t pios_pwm_id; PIOS_PWM_Init(&pios_pwm_id, &pios_pwm_cfg); uint32_t pios_pwm_rcvr_id; if (PIOS_RCVR_Init(&pios_pwm_rcvr_id, &pios_pwm_rcvr_driver, pios_pwm_id)) { PIOS_Assert(0); } pios_rcvr_group_map[MANUALCONTROLSETTINGS_CHANNELGROUPS_PWM] = pios_pwm_rcvr_id; #endif /* Set up the servo outputs */ PIOS_Servo_Init(&pios_servo_cfg); if (PIOS_I2C_Init(&pios_i2c_mag_adapter_id, &pios_i2c_mag_adapter_cfg)) { PIOS_DEBUG_Assert(0); } if (PIOS_I2C_Init(&pios_i2c_pressure_adapter_id, &pios_i2c_pressure_adapter_cfg)) { PIOS_DEBUG_Assert(0); } PIOS_DELAY_WaitmS(500); #if defined(PIOS_INCLUDE_BMA180) PIOS_BMA180_Init(pios_spi_accel_id, 0, &pios_bma180_cfg); PIOS_Assert(PIOS_BMA180_Test() == 0); #endif #if defined(PIOS_INCLUDE_MPU6000) PIOS_MPU6000_Attach(pios_spi_gyro_id); PIOS_MPU6000_Init(&pios_mpu6000_cfg); // PIOS_Assert(PIOS_MPU6000_Test() == 0); #elif defined(PIOS_INCLUDE_L3GD20) PIOS_L3GD20_Init(pios_spi_gyro_id, 0, &pios_l3gd20_cfg); PIOS_Assert(PIOS_L3GD20_Test() == 0); #else PIOS_Assert(0); #endif PIOS_HMC5883_Init(&pios_hmc5883_cfg); PIOS_MS5611_Init(&pios_ms5611_cfg, pios_i2c_pressure_adapter_id); } /** * @} * @} */