From 1edf7ef8026ac4ab698a7f99671e9348d18ffd0a Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Tue, 18 Feb 2014 09:47:51 -0800 Subject: [PATCH] altos: Create balloon-specific load for TMv2 hardware Signed-off-by: Keith Packard --- src/teleballoon-v2.0/.gitignore | 3 + src/teleballoon-v2.0/Makefile | 129 ++++++++++ src/teleballoon-v2.0/ao_pins.h | 323 ++++++++++++++++++++++++++ src/teleballoon-v2.0/ao_teleballoon.c | 92 ++++++++ 4 files changed, 547 insertions(+) create mode 100644 src/teleballoon-v2.0/.gitignore create mode 100644 src/teleballoon-v2.0/Makefile create mode 100644 src/teleballoon-v2.0/ao_pins.h create mode 100644 src/teleballoon-v2.0/ao_teleballoon.c diff --git a/src/teleballoon-v2.0/.gitignore b/src/teleballoon-v2.0/.gitignore new file mode 100644 index 00000000..85f12553 --- /dev/null +++ b/src/teleballoon-v2.0/.gitignore @@ -0,0 +1,3 @@ +ao_product.h +teleballoon-*.elf + diff --git a/src/teleballoon-v2.0/Makefile b/src/teleballoon-v2.0/Makefile new file mode 100644 index 00000000..a17a06d6 --- /dev/null +++ b/src/teleballoon-v2.0/Makefile @@ -0,0 +1,129 @@ +# +# AltOS build +# +# + +include ../stm/Makefile.defs + +INC = \ + ao.h \ + ao_arch.h \ + ao_arch_funcs.h \ + ao_companion.h \ + ao_data.h \ + ao_sample.h \ + ao_pins.h \ + altitude-pa.h \ + ao_kalman.h \ + ao_product.h \ + ao_ms5607.h \ + ao_mma655x.h \ + ao_cc1120_CC1120.h \ + ao_profile.h \ + ao_task.h \ + ao_whiten.h \ + ao_sample_profile.h \ + ao_mpu.h \ + stm32l.h \ + Makefile + +#PROFILE=ao_profile.c +#PROFILE_DEF=-DAO_PROFILE=1 + +#SAMPLE_PROFILE=ao_sample_profile.c \ +# ao_sample_profile_timer.c +#SAMPLE_PROFILE_DEF=-DHAS_SAMPLE_PROFILE=1 + +#STACK_GUARD=ao_mpu_stm.c +#STACK_GUARD_DEF=-DHAS_STACK_GUARD=1 + +MATH_SRC=\ + ef_log.c + +ALTOS_SRC = \ + ao_boot_chain.c \ + ao_interrupt.c \ + ao_product.c \ + ao_romconfig.c \ + ao_cmd.c \ + ao_config.c \ + ao_task.c \ + ao_led.c \ + ao_stdio.c \ + ao_panic.c \ + ao_timer.c \ + ao_mutex.c \ + ao_serial_stm.c \ + ao_gps_ublox.c \ + ao_gps_show.c \ + ao_gps_report_metrum.c \ + ao_ignite.c \ + ao_freq.c \ + ao_dma_stm.c \ + ao_spi_stm.c \ + ao_cc1120.c \ + ao_fec_tx.c \ + ao_fec_rx.c \ + ao_data.c \ + ao_ms5607.c \ + ao_mma655x.c \ + ao_adc_stm.c \ + ao_beep_stm.c \ + ao_storage.c \ + ao_m25.c \ + ao_usb_stm.c \ + ao_exti_stm.c \ + ao_eeprom_stm.c \ + ao_report.c \ + ao_convert_pa.c \ + ao_convert_volt.c \ + ao_log.c \ + ao_log_metrum.c \ + ao_sample.c \ + ao_kalman.c \ + ao_balloon.c \ + ao_telemetry.c \ + ao_packet_slave.c \ + ao_packet.c \ + ao_companion.c \ + ao_aprs.c \ + $(MATH_SRC) \ + $(PROFILE) \ + $(SAMPLE_PROFILE) \ + $(STACK_GUARD) + +PRODUCT=TeleBalloon-v2.0 +PRODUCT_DEF=-DTELEMETRUM_V_2_0 +IDPRODUCT=0x000b + +CFLAGS = $(PRODUCT_DEF) $(STM_CFLAGS) $(PROFILE_DEF) $(SAMPLE_PROFILE_DEF) $(STACK_GUARD_DEF) -Os -g + +PROGNAME=teleballoon-v2.0 +PROG=$(PROGNAME)-$(VERSION).elf +HEX=$(PROGNAME)-$(VERSION).ihx + +SRC=$(ALTOS_SRC) ao_teleballoon.c +OBJ=$(SRC:.c=.o) + +all: $(PROG) $(HEX) + +$(PROG): Makefile $(OBJ) altos.ld + $(call quiet,CC) $(LDFLAGS) $(CFLAGS) -o $(PROG) $(OBJ) $(LIBS) + +../altitude-pa.h: make-altitude-pa + nickle $< > $@ + +$(OBJ): $(INC) + +ao_product.h: ao-make-product.5c ../Version + $(call quiet,NICKLE,$<) $< -m altusmetrum.org -i $(IDPRODUCT) -p $(PRODUCT) -v $(VERSION) > $@ + +distclean: clean + +clean: + rm -f *.o $(PROGNAME)-*.elf $(PROGNAME)-*.ihx + rm -f ao_product.h + +install: + +uninstall: diff --git a/src/teleballoon-v2.0/ao_pins.h b/src/teleballoon-v2.0/ao_pins.h new file mode 100644 index 00000000..22551d9e --- /dev/null +++ b/src/teleballoon-v2.0/ao_pins.h @@ -0,0 +1,323 @@ +/* + * Copyright © 2012 Keith Packard + * + * 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; version 2 of the License. + * + * 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 + +/* 8MHz High speed external crystal */ +#define AO_HSE 8000000 + +/* PLLVCO = 96MHz (so that USB will work) */ +#define AO_PLLMUL 12 +#define AO_RCC_CFGR_PLLMUL (STM_RCC_CFGR_PLLMUL_12) + +/* 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 1 + +#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 1 +#define USE_SERIAL_3_STDIN 0 +#define SERIAL_3_PB10_PB11 1 +#define SERIAL_3_PC10_PC11 0 +#define SERIAL_3_PD8_PD9 0 + +#define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX (512 * 1024) +#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_CHANNEL 4 +#define HAS_RADIO 1 +#define HAS_TELEMETRY 1 +#define HAS_APRS 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, Companion, Radio */ +#define SPI_2_PD1_PD3_PD4 0 +#define SPI_2_OSPEEDR STM_OSPEEDR_10MHz + +#define SPI_2_PORT (&stm_gpiob) +#define SPI_2_SCK_PIN 13 +#define SPI_2_MISO_PIN 14 +#define SPI_2_MOSI_PIN 15 + +#define HAS_I2C_1 0 +#define I2C_1_PB8_PB9 0 + +#define HAS_I2C_2 0 +#define I2C_2_PB10_PB11 0 + +#define PACKET_HAS_SLAVE 1 +#define PACKET_HAS_MASTER 0 + +#define LOW_LEVEL_DEBUG 0 + +#define LED_PORT_ENABLE STM_RCC_AHBENR_GPIOCEN +#define LED_PORT (&stm_gpioc) +#define LED_PIN_RED 14 +#define LED_PIN_GREEN 15 +#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 1 +#define HAS_FLIGHT 1 +#define HAS_ADC 1 +#define HAS_ADC_TEMP 1 +#define HAS_LOG 1 +#define AO_USB_FORCE_IDLE 0 + +/* + * Igniter + */ + +#define HAS_IGNITE 0 +#define HAS_IGNITE_REPORT 0 + +#define AO_SENSE_DROGUE(p) ((p)->adc.sense_a) +#define AO_SENSE_MAIN(p) ((p)->adc.sense_m) +#define AO_IGNITER_CLOSED 400 +#define AO_IGNITER_OPEN 60 + +/* Drogue */ +#define AO_IGNITER_DROGUE_PORT (&stm_gpioa) +#define AO_IGNITER_DROGUE_PIN 8 + +/* Main */ +#define AO_IGNITER_MAIN_PORT (&stm_gpioa) +#define AO_IGNITER_MAIN_PIN 9 + +#define AO_IGNITER_SET_DROGUE(v) stm_gpio_set(AO_IGNITER_DROGUE_PORT, AO_IGNITER_DROGUE_PIN, v) +#define AO_IGNITER_SET_MAIN(v) stm_gpio_set(AO_IGNITER_MAIN_PORT, AO_IGNITER_MAIN_PIN, v) + +/* + * ADC + */ +#define AO_DATA_RING 32 +#define AO_ADC_NUM_SENSE 2 + +struct ao_adc { + int16_t sense_a; + int16_t sense_m; + int16_t v_batt; + int16_t temp; +}; + +#define AO_ADC_DUMP(p) \ + printf("tick: %5u drogue: %5d main: %5d batt: %5d\n", \ + (p)->tick, \ + (p)->adc.sense_a, (p)->adc.sense_m, \ + (p)->adc.v_batt); + +#define AO_ADC_SENSE_DROGUE 0 +#define AO_ADC_SENSE_DROGUE_PORT (&stm_gpioa) +#define AO_ADC_SENSE_DROGUE_PIN 0 + +#define AO_ADC_SENSE_MAIN 1 +#define AO_ADC_SENSE_MAIN_PORT (&stm_gpioa) +#define AO_ADC_SENSE_MAIN_PIN 1 + +#define AO_ADC_V_BATT 8 +#define AO_ADC_V_BATT_PORT (&stm_gpiob) +#define AO_ADC_V_BATT_PIN 0 + +#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 3 + +#define AO_ADC_PIN0_PORT AO_ADC_SENSE_DROGUE_PORT +#define AO_ADC_PIN0_PIN AO_ADC_SENSE_DROGUE_PIN +#define AO_ADC_PIN1_PORT AO_ADC_SENSE_MAIN_PORT +#define AO_ADC_PIN1_PIN AO_ADC_SENSE_MAIN_PIN +#define AO_ADC_PIN2_PORT AO_ADC_V_BATT_PORT +#define AO_ADC_PIN2_PIN AO_ADC_V_BATT_PIN + +#define AO_NUM_ADC (AO_NUM_ADC_PIN + 1) + +#define AO_ADC_SQ1 AO_ADC_SENSE_DROGUE +#define AO_ADC_SQ2 AO_ADC_SENSE_MAIN +#define AO_ADC_SQ3 AO_ADC_V_BATT +#define AO_ADC_SQ4 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 + +/* + * GPS + */ + +#define AO_SERIAL_SPEED_UBLOX AO_SERIAL_SPEED_9600 + +#define ao_gps_getchar ao_serial3_getchar +#define ao_gps_putchar ao_serial3_putchar +#define ao_gps_set_speed ao_serial3_set_speed +#define ao_gps_fifo (ao_stm_usart3.rx_fifo) + +/* + * Pressure sensor settings + */ +#define HAS_MS5607 1 +#define HAS_MS5611 0 +#define AO_MS5607_PRIVATE_PINS 1 +#define AO_MS5607_CS_PORT (&stm_gpiob) +#define AO_MS5607_CS_PIN 12 +#define AO_MS5607_CS_MASK (1 << AO_MS5607_CS) +#define AO_MS5607_MISO_PORT (&stm_gpioa) +#define AO_MS5607_MISO_PIN 6 +#define AO_MS5607_MISO_MASK (1 << AO_MS5607_MISO) +#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_MASK (1 << 8) +#define AO_M25_SPI_BUS AO_SPI_2_PB13_PB14_PB15 + +/* + * Radio (cc1120) + */ + +/* gets pretty close to 434.550 */ + +#define AO_RADIO_CAL_DEFAULT 0x6ca333 + +#define AO_FEC_DEBUG 0 +#define AO_CC1120_SPI_CS_PORT (&stm_gpioa) +#define AO_CC1120_SPI_CS_PIN 2 +#define AO_CC1120_SPI_BUS AO_SPI_2_PB13_PB14_PB15 +#define AO_CC1120_SPI stm_spi2 + +#define AO_CC1120_INT_PORT (&stm_gpioa) +#define AO_CC1120_INT_PIN (3) +#define AO_CC1120_MCU_WAKEUP_PORT (&stm_gpioa) +#define AO_CC1120_MCU_WAKEUP_PIN (4) + +#define AO_CC1120_INT_GPIO 2 +#define AO_CC1120_INT_GPIO_IOCFG CC1120_IOCFG2 + +#define AO_CC1120_MARC_GPIO 3 +#define AO_CC1120_MARC_GPIO_IOCFG CC1120_IOCFG3 + +#define HAS_BOOT_RADIO 0 + +#define HAS_HIGHG_ACCEL 0 + +/* Disable accelerometer for balloon mode */ + +#define HAS_ACCEL 0 + +/* + * mma655x + */ + +#define HAS_MMA655X 0 +#define AO_MMA655X_SPI_INDEX AO_SPI_1_PB3_PB4_PB5 +#define AO_MMA655X_CS_PORT (&stm_gpiob) +#define AO_MMA655X_CS_PIN 9 +#define AO_MMA655X_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 1 +#define AO_MONITOR_LED 0 +#define HAS_RSSI 0 + +/* + * Profiling Viterbi decoding + */ + +#ifndef AO_PROFILE +#define AO_PROFILE 0 +#endif + +/* + * Teleballoon-specific bits + */ + +#define AO_TELEMETRY_INTERVAL_BALLOON AO_MS_TO_TICKS(1000) + +#define AO_SEND_METRUM 1 + +#endif /* _AO_PINS_H_ */ diff --git a/src/teleballoon-v2.0/ao_teleballoon.c b/src/teleballoon-v2.0/ao_teleballoon.c new file mode 100644 index 00000000..9b506814 --- /dev/null +++ b/src/teleballoon-v2.0/ao_teleballoon.c @@ -0,0 +1,92 @@ +/* + * Copyright © 2011 Keith Packard + * + * 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; version 2 of the License. + * + * 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 +#include +#include +#include +#include +#include +#if HAS_SAMPLE_PROFILE +#include +#endif +#if HAS_STACK_GUARD +#include +#endif + +int +main(void) +{ + ao_clock_init(); + +#if HAS_STACK_GUARD + ao_mpu_init(); +#endif + + ao_task_init(); + ao_serial_init(); + ao_led_init(LEDS_AVAILABLE); + ao_led_on(AO_LED_RED); + ao_timer_init(); + + ao_spi_init(); + ao_dma_init(); + ao_exti_init(); + + ao_adc_init(); +#if HAS_BEEP + ao_beep_init(); +#endif + ao_cmd_init(); + +#if HAS_MS5607 + ao_ms5607_init(); +#endif +#if HAS_MMA655X + ao_mma655x_init(); +#endif + + ao_eeprom_init(); + + ao_storage_init(); + + ao_flight_init(); + ao_log_init(); + ao_report_init(); + + ao_usb_init(); + ao_gps_init(); + ao_gps_report_metrum_init(); + ao_telemetry_init(); + ao_radio_init(); + ao_packet_slave_init(FALSE); + ao_companion_init(); + + ao_config_init(); +#if AO_PROFILE + ao_profile_init(); +#endif +#if HAS_SAMPLE_PROFILE + ao_sample_profile_init(); +#endif + + ao_start_scheduler(); + return 0; +} -- 2.30.2