--- /dev/null
+/*
+ * Copyright © 2014 Bdale Garbee <bdale@gag.com>
+ *
+ * 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 2 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 _AO_PINS_H_
+#define _AO_PINS_H_
+
+#define HAS_TASK_QUEUE 1
+
+/* 16MHz High speed external crystal */
+#define AO_HSE 16000000
+
+/* PLLVCO = 96MHz (so that USB will work) */
+#define AO_PLLMUL 6
+#define AO_RCC_CFGR_PLLMUL (STM_RCC_CFGR_PLLMUL_6)
+
+/* SYSCLK = 32MHz (no need to go faster than CPU) */
+#define AO_PLLDIV 3
+#define AO_RCC_CFGR_PLLDIV (STM_RCC_CFGR_PLLDIV_3)
+
+/* HCLK = 32MHz (CPU clock) */
+#define AO_AHB_PRESCALER 1
+#define AO_RCC_CFGR_HPRE_DIV STM_RCC_CFGR_HPRE_DIV_1
+
+/* Run APB1 at 16MHz (HCLK/2) */
+#define AO_APB1_PRESCALER 2
+#define AO_RCC_CFGR_PPRE1_DIV STM_RCC_CFGR_PPRE2_DIV_2
+
+/* Run APB2 at 16MHz (HCLK/2) */
+#define AO_APB2_PRESCALER 2
+#define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_2
+
+#define HAS_SERIAL_1 0
+#define USE_SERIAL_1_STDIN 0
+#define SERIAL_1_PB6_PB7 0
+#define SERIAL_1_PA9_PA10 0
+
+#define HAS_SERIAL_2 0
+#define USE_SERIAL_2_STDIN 0
+#define SERIAL_2_PA2_PA3 0
+#define SERIAL_2_PD5_PD6 0
+
+#define HAS_SERIAL_3 0
+#define USE_SERIAL_3_STDIN 0
+#define SERIAL_3_PB10_PB11 0
+#define SERIAL_3_PC10_PC11 0
+#define SERIAL_3_PD8_PD9 0
+
+#define ao_gps_getchar ao_serial1_getchar
+#define ao_gps_putchar ao_serial1_putchar
+#define ao_gps_set_speed ao_serial1_set_speed
+#define ao_gps_fifo (ao_stm_usart1.rx_fifo)
+
+#define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX (1024 * 1024)
+#define AO_CONFIG_MAX_SIZE 1024
+#define LOG_ERASE_MARK 0x55
+#define LOG_MAX_ERASE 128
+#define AO_LOG_FORMAT AO_LOG_FORMAT_TELEMEGA
+
+#define HAS_EEPROM 1
+#define USE_INTERNAL_FLASH 0
+#define USE_EEPROM_CONFIG 1
+#define USE_STORAGE_CONFIG 0
+#define HAS_USB 1
+#define HAS_BEEP 1
+#define BEEPER_TIMER 2
+#define BEEPER_CHANNEL 3
+#define BEEPER_PORT (&stm_gpioa)
+#define BEEPER_PIN 2
+#define HAS_BATTERY_REPORT 1
+#define HAS_RADIO 0
+#define HAS_TELEMETRY 0
+#define HAS_APRS 0
+#define HAS_COMPANION 1
+
+#define HAS_SPI_1 1
+#define SPI_1_PA5_PA6_PA7 1 /* Barometer */
+#define SPI_1_PB3_PB4_PB5 1 /* Accelerometer */
+#define SPI_1_PE13_PE14_PE15 0
+#define SPI_1_OSPEEDR STM_OSPEEDR_10MHz
+
+#define HAS_SPI_2 1
+#define SPI_2_PB13_PB14_PB15 1 /* Flash, IMU, Companion */
+#define SPI_2_PD1_PD3_PD4 0
+#define SPI_2_OSPEEDR STM_OSPEEDR_10MHz
+
+#define HAS_I2C_1 1
+#define I2C_1_PB8_PB9 1
+
+#define HAS_I2C_2 0
+#define I2C_2_PB10_PB11 0
+
+#define PACKET_HAS_SLAVE 0
+#define PACKET_HAS_MASTER 0
+
+#define LOW_LEVEL_DEBUG 0
+
+#define LED_PORT_ENABLE STM_RCC_AHBENR_GPIOAEN
+#define LED_PORT (&stm_gpioa)
+#define LED_PIN_RED 9
+#define LED_PIN_GREEN 10
+#define AO_LED_RED (1 << LED_PIN_RED)
+#define AO_LED_GREEN (1 << LED_PIN_GREEN)
+
+#define LEDS_AVAILABLE (AO_LED_RED | AO_LED_GREEN)
+
+#define HAS_GPS 0
+#define HAS_FLIGHT 1
+#define HAS_ADC 1
+#define HAS_ADC_TEMP 1
+#define HAS_LOG 1
+
+/*
+ * Igniter
+ */
+
+#define HAS_IGNITE 1
+#define HAS_IGNITE_REPORT 1
+
+#define AO_SENSE_PYRO(p,n) ((p)->adc.sense[n])
+#define AO_SENSE_DROGUE(p) ((p)->adc.sense[4])
+#define AO_SENSE_MAIN(p) ((p)->adc.sense[5])
+#define AO_IGNITER_CLOSED 400
+#define AO_IGNITER_OPEN 60
+
+/* Pyro A */
+#define AO_PYRO_PORT_0 (&stm_gpioa)
+#define AO_PYRO_PIN_0 15
+
+/* Pyro B */
+#define AO_PYRO_PORT_1 (&stm_gpioc)
+#define AO_PYRO_PIN_1 10
+
+/* Pyro C */
+#define AO_PYRO_PORT_2 (&stm_gpiob)
+#define AO_PYRO_PIN_2 11
+
+/* Pyro D */
+#define AO_PYRO_PORT_3 (&stm_gpiob)
+#define AO_PYRO_PIN_3 10
+
+/* Drogue */
+#define AO_IGNITER_DROGUE_PORT (&stm_gpioa)
+#define AO_IGNITER_DROGUE_PIN 0
+
+/* Main */
+#define AO_IGNITER_MAIN_PORT (&stm_gpioa)
+#define AO_IGNITER_MAIN_PIN 1
+
+/* Number of general purpose pyro channels available */
+#define AO_PYRO_NUM 4
+
+/*
+ * ADC
+ */
+#define AO_DATA_RING 32
+#define AO_ADC_NUM_SENSE 6
+
+struct ao_adc {
+ int16_t sense[AO_ADC_NUM_SENSE];
+ int16_t v_batt;
+ int16_t v_pbatt;
+ int16_t temp;
+};
+
+#define AO_ADC_DUMP(p) \
+ printf("tick: %5u A: %5d B: %5d C: %5d D: %5d drogue: %5d main: %5d batt: %5d pbatt: %5d temp: %5d\n", \
+ (p)->tick, \
+ (p)->adc.sense[0], (p)->adc.sense[1], (p)->adc.sense[2], \
+ (p)->adc.sense[3], (p)->adc.sense[4], (p)->adc.sense[5], \
+ (p)->adc.v_batt, (p)->adc.v_pbatt, (p)->adc.temp)
+
+#define AO_ADC_SENSE_A 14
+#define AO_ADC_SENSE_A_PORT (&stm_gpioc)
+#define AO_ADC_SENSE_A_PIN 4
+
+#define AO_ADC_SENSE_B 15
+#define AO_ADC_SENSE_B_PORT (&stm_gpioc)
+#define AO_ADC_SENSE_B_PIN 5
+
+#define AO_ADC_SENSE_C 13
+#define AO_ADC_SENSE_C_PORT (&stm_gpioc)
+#define AO_ADC_SENSE_C_PIN 3
+
+#define AO_ADC_SENSE_D 12
+#define AO_ADC_SENSE_D_PORT (&stm_gpioc)
+#define AO_ADC_SENSE_D_PIN 2
+
+#define AO_ADC_SENSE_DROGUE 11
+#define AO_ADC_SENSE_DROGUE_PORT (&stm_gpioc)
+#define AO_ADC_SENSE_DROGUE_PIN 1
+
+#define AO_ADC_SENSE_MAIN 10
+#define AO_ADC_SENSE_MAIN_PORT (&stm_gpioc)
+#define AO_ADC_SENSE_MAIN_PIN 0
+
+#define AO_ADC_V_BATT 8
+#define AO_ADC_V_BATT_PORT (&stm_gpiob)
+#define AO_ADC_V_BATT_PIN 0
+
+#define AO_ADC_V_PBATT 9
+#define AO_ADC_V_PBATT_PORT (&stm_gpiob)
+#define AO_ADC_V_PBATT_PIN 1
+
+#define AO_ADC_TEMP 16
+
+#define AO_ADC_RCC_AHBENR ((1 << STM_RCC_AHBENR_GPIOAEN) | \
+ (1 << STM_RCC_AHBENR_GPIOEEN) | \
+ (1 << STM_RCC_AHBENR_GPIOBEN))
+
+#define AO_NUM_ADC_PIN (AO_ADC_NUM_SENSE + 2)
+
+#define AO_ADC_PIN0_PORT AO_ADC_SENSE_A_PORT
+#define AO_ADC_PIN0_PIN AO_ADC_SENSE_A_PIN
+#define AO_ADC_PIN1_PORT AO_ADC_SENSE_B_PORT
+#define AO_ADC_PIN1_PIN AO_ADC_SENSE_B_PIN
+#define AO_ADC_PIN2_PORT AO_ADC_SENSE_C_PORT
+#define AO_ADC_PIN2_PIN AO_ADC_SENSE_C_PIN
+#define AO_ADC_PIN3_PORT AO_ADC_SENSE_D_PORT
+#define AO_ADC_PIN3_PIN AO_ADC_SENSE_D_PIN
+#define AO_ADC_PIN4_PORT AO_ADC_SENSE_DROGUE_PORT
+#define AO_ADC_PIN4_PIN AO_ADC_SENSE_DROGUE_PIN
+#define AO_ADC_PIN5_PORT AO_ADC_SENSE_MAIN_PORT
+#define AO_ADC_PIN5_PIN AO_ADC_SENSE_MAIN_PIN
+#define AO_ADC_PIN6_PORT AO_ADC_V_BATT_PORT
+#define AO_ADC_PIN6_PIN AO_ADC_V_BATT_PIN
+#define AO_ADC_PIN7_PORT AO_ADC_V_PBATT_PORT
+#define AO_ADC_PIN7_PIN AO_ADC_V_PBATT_PIN
+
+#define AO_NUM_ADC (AO_ADC_NUM_SENSE + 3)
+
+#define AO_ADC_SQ1 AO_ADC_SENSE_A
+#define AO_ADC_SQ2 AO_ADC_SENSE_B
+#define AO_ADC_SQ3 AO_ADC_SENSE_C
+#define AO_ADC_SQ4 AO_ADC_SENSE_D
+#define AO_ADC_SQ5 AO_ADC_SENSE_DROGUE
+#define AO_ADC_SQ6 AO_ADC_SENSE_MAIN
+#define AO_ADC_SQ7 AO_ADC_V_BATT
+#define AO_ADC_SQ8 AO_ADC_V_PBATT
+#define AO_ADC_SQ9 AO_ADC_TEMP
+
+/*
+ * Voltage divider on ADC battery sampler
+ */
+#define AO_BATTERY_DIV_PLUS 56 /* 5.6k */
+#define AO_BATTERY_DIV_MINUS 100 /* 10k */
+
+/*
+ * Voltage divider on ADC igniter samplers
+ */
+#define AO_IGNITE_DIV_PLUS 100 /* 100k */
+#define AO_IGNITE_DIV_MINUS 27 /* 27k */
+
+/*
+ * ADC reference in decivolts
+ */
+#define AO_ADC_REFERENCE_DV 33
+
+/*
+ * Pressure sensor settings
+ */
+#define HAS_MS5607 1
+#define HAS_MS5611 0
+#define AO_MS5607_PRIVATE_PINS 1
+#define AO_MS5607_CS_PORT (&stm_gpioa)
+#define AO_MS5607_CS_PIN 3
+#define AO_MS5607_CS_MASK (1 << AO_MS5607_CS_PIN)
+#define AO_MS5607_MISO_PORT (&stm_gpioa)
+#define AO_MS5607_MISO_PIN 6
+#define AO_MS5607_MISO_MASK (1 << AO_MS5607_MISO_PIN)
+#define AO_MS5607_SPI_INDEX AO_SPI_1_PA5_PA6_PA7
+
+/*
+ * SPI Flash memory
+ */
+
+#define M25_MAX_CHIPS 1
+#define AO_M25_SPI_CS_PORT (&stm_gpiob)
+#define AO_M25_SPI_CS_PIN 12
+#define AO_M25_SPI_CS_MASK (1 << AO_M25_SPI_CS_PIN)
+#define AO_M25_SPI_BUS AO_SPI_2_PB13_PB14_PB15
+
+/*
+ * mpu9250
+ */
+
+#define HAS_MPU9250 1
+#define AO_MPU9250_INT_PORT (&stm_gpioc)
+#define AO_MPU9250_INT_PIN 15
+#define AO_MPU9250_SPI_BUS (AO_SPI_2_PB13_PB14_PB15 | AO_SPI_MODE_0)
+#define AO_MPU9250_SPI_CS_PORT (&stm_gpioc)
+#define AO_MPU9250_SPI_CS_PIN 13
+#define HAS_IMU 1
+
+/* ADXL375 */
+
+#define HAS_ADXL375 1
+#define AO_ADXL375_SPI_INDEX (AO_SPI_1_PB3_PB4_PB5 | AO_SPI_MODE_3)
+#define AO_ADXL375_CS_PORT (&stm_gpioc)
+#define AO_ADXL375_CS_PIN 12
+#define AO_ADXL375_SPI_SPEED AO_SPI_SPEED_4MHz
+
+#define AO_ADXL375_INT1_PORT (&stm_gpiob)
+#define AO_ADXL375_INT1_PIN 8
+
+#define AO_ADXL375_INT2_PORT (&stm_gpiob)
+#define AO_ADXL375_INT2_PIN 9
+
+#define AO_ADXL375_AXIS x
+#define AO_ADXL375_INVERT 1
+
+#define NUM_CMDS 16
+
+/*
+ * Companion
+ */
+
+#define AO_COMPANION_CS_PORT (&stm_gpiob)
+#define AO_COMPANION_CS_PIN (6)
+#define AO_COMPANION_SPI_BUS AO_SPI_2_PB13_PB14_PB15
+
+/*
+ * Monitor
+ */
+
+#define HAS_MONITOR 0
+#define LEGACY_MONITOR 0
+#define HAS_MONITOR_PUT 0
+#define AO_MONITOR_LED 0
+#define HAS_RSSI 0
+
+/*
+ * Profiling Viterbi decoding
+ */
+
+#ifndef AO_PROFILE
+#define AO_PROFILE 0
+#endif
+
+#endif /* _AO_PINS_H_ */
projects / fw / altos / blobdiff