#include <stdio.h>
#include <string.h>
#include <stddef.h>
-#include "ao_pins.h"
+#include <ao_pins.h>
#include <ao_arch.h>
#define TRUE 1
#define CODE_TO_XDATA(a) (a)
#endif
-/* An AltOS task */
-struct ao_task {
- __xdata void *wchan; /* current wait channel (NULL if running) */
- uint16_t alarm; /* abort ao_sleep time */
- ao_arch_task_members /* any architecture-specific fields */
- uint8_t task_id; /* unique id */
- __code char *name; /* task name */
- uint8_t stack[AO_STACK_SIZE]; /* saved stack */
-};
-
-extern __xdata struct ao_task *__data ao_cur_task;
-
-#define AO_NUM_TASKS 16 /* maximum number of tasks */
-#define AO_NO_TASK 0 /* no task id */
-
-/*
- ao_task.c
- */
-
-/* Suspend the current task until wchan is awoken.
- * returns:
- * 0 on normal wake
- * 1 on alarm
- */
-uint8_t
-ao_sleep(__xdata void *wchan);
-
-/* Wake all tasks sleeping on wchan */
-void
-ao_wakeup(__xdata void *wchan);
-
-/* set an alarm to go off in 'delay' ticks */
-void
-ao_alarm(uint16_t delay);
-
-/* Clear any pending alarm */
-void
-ao_clear_alarm(void);
-
-/* Yield the processor to another task */
-void
-ao_yield(void) ao_arch_naked_declare;
-
-/* Add a task to the run queue */
-void
-ao_add_task(__xdata struct ao_task * task, void (*start)(void), __code char *name) __reentrant;
-
-/* Terminate the current task */
-void
-ao_exit(void);
-
-/* Dump task info to console */
-void
-ao_task_info(void);
+#ifndef HAS_TASK
+#define HAS_TASK 1
+#endif
-/* Start the scheduler. This will not return */
-void
-ao_start_scheduler(void);
+#if HAS_TASK
+#include <ao_task.h>
+#endif
/*
* ao_panic.c
#define AO_PANIC_BT 11 /* Communications with bluetooth device failed */
#define AO_PANIC_STACK 12 /* Stack overflow */
#define AO_PANIC_SPI 13 /* SPI communication failure */
+#define AO_PANIC_CRASH 14 /* Processor crashed */
+#define AO_PANIC_SELF_TEST_CC1120 0x40 | 1 /* Self test failure */
+#define AO_PANIC_SELF_TEST_HMC5883 0x40 | 2 /* Self test failure */
+#define AO_PANIC_SELF_TEST_MPU6000 0x40 | 3 /* Self test failure */
+#define AO_PANIC_SELF_TEST_MS5607 0x40 | 4 /* Self test failure */
/* Stop the operating system, beeping and blinking the reason */
void
* ao_timer.c
*/
+#ifndef AO_TICK_TYPE
+#define AO_TICK_TYPE uint16_t
+#define AO_TICK_SIGNED int16_t
+#endif
+
+extern volatile __data AO_TICK_TYPE ao_tick_count;
+
/* Our timer runs at 100Hz */
+#ifndef AO_HERTZ
#define AO_HERTZ 100
+#endif
#define AO_MS_TO_TICKS(ms) ((ms) / (1000 / AO_HERTZ))
#define AO_SEC_TO_TICKS(s) ((s) * AO_HERTZ)
/* Set the ADC interval */
void
-ao_timer_set_adc_interval(uint8_t interval) __critical;
+ao_timer_set_adc_interval(uint8_t interval);
/* Timer interrupt */
void
* ao_mutex.c
*/
+#ifndef ao_mutex_get
void
ao_mutex_get(__xdata uint8_t *ao_mutex) __reentrant;
void
ao_mutex_put(__xdata uint8_t *ao_mutex) __reentrant;
+#endif
/*
* ao_cmd.c
void
ao_cmd_decimal(void);
+/* Read a single hex nibble off stdin. */
+uint8_t
+ao_getnibble(void);
+
uint8_t
ao_match_word(__code char *word);
* ao_report.c
*/
+#define AO_RDF_INTERVAL_TICKS AO_SEC_TO_TICKS(5)
+#define AO_RDF_LENGTH_MS 500
+#define AO_RDF_CONTINUITY_MS 32
+#define AO_RDF_CONTINUITY_PAUSE 96
+#define AO_RDF_CONTINUITY_TOTAL ((AO_RDF_CONTINUITY_PAUSE + AO_RDF_CONTINUITY_MS) * 3 + AO_RDF_CONTINUITY_PAUSE)
+
+/* This assumes that we're generating a 1kHz tone, which
+ * modulates the carrier at 2kbps, or 250kBps
+ */
+#define AO_MS_TO_RDF_LEN(ms) ((ms) / 4)
+
+#define AO_RADIO_RDF_LEN AO_MS_TO_RDF_LEN(AO_RDF_LENGTH_MS)
+#define AO_RADIO_CONT_TONE_LEN AO_MS_TO_RDF_LEN(AO_RDF_CONTINUITY_MS)
+#define AO_RADIO_CONT_PAUSE_LEN AO_MS_TO_RDF_LEN(AO_RDF_CONTINUITY_PAUSE)
+#define AO_RADIO_CONT_TOTAL_LEN AO_MS_TO_RDF_LEN(AO_RDF_CONTINUITY_TOTAL)
+
+/* returns a value 0-3 to indicate igniter continuity */
+uint8_t
+ao_report_igniter(void);
+
void
ao_report_init(void);
int16_t
ao_temp_to_dC(int16_t temp) __reentrant;
+/*
+ * ao_convert_pa.c
+ *
+ * Convert between pressure in Pa and altitude in meters
+ */
+
+#include <ao_data.h>
+
+alt_t
+ao_pa_to_altitude(int32_t pa);
+
+int32_t
+ao_altitude_to_pa(alt_t alt);
+
#if HAS_DBG
#include <ao_dbg.h>
#endif
*/
uint8_t
-ao_spi_slave_recv(uint8_t *buf, uint8_t len);
+ao_spi_slave_recv(void *buf, uint16_t len);
void
-ao_spi_slave_send(uint8_t *buf, uint8_t len);
+ao_spi_slave_send(void *buf, uint16_t len);
void
ao_spi_slave_init(void);
void
ao_spi_slave(void);
-/*
- * ao_telemetry.c
- */
-#define AO_MAX_CALLSIGN 8
-#define AO_MAX_VERSION 8
-#if LEGACY_MONITOR
-#define AO_MAX_TELEMETRY 128
-#else
-#define AO_MAX_TELEMETRY 32
-#endif
-
-struct ao_telemetry_generic {
- uint16_t serial; /* 0 */
- uint16_t tick; /* 2 */
- uint8_t type; /* 4 */
- uint8_t payload[27]; /* 5 */
- /* 32 */
-};
-
-#define AO_TELEMETRY_SENSOR_TELEMETRUM 0x01
-#define AO_TELEMETRY_SENSOR_TELEMINI 0x02
-#define AO_TELEMETRY_SENSOR_TELENANO 0x03
-
-struct ao_telemetry_sensor {
- uint16_t serial; /* 0 */
- uint16_t tick; /* 2 */
- uint8_t type; /* 4 */
-
- uint8_t state; /* 5 flight state */
- int16_t accel; /* 6 accelerometer (TM only) */
- int16_t pres; /* 8 pressure sensor */
- int16_t temp; /* 10 temperature sensor */
- int16_t v_batt; /* 12 battery voltage */
- int16_t sense_d; /* 14 drogue continuity sense (TM/Tm) */
- int16_t sense_m; /* 16 main continuity sense (TM/Tm) */
-
- int16_t acceleration; /* 18 m/s² * 16 */
- int16_t speed; /* 20 m/s * 16 */
- int16_t height; /* 22 m */
-
- int16_t ground_pres; /* 24 average pres on pad */
- int16_t ground_accel; /* 26 average accel on pad */
- int16_t accel_plus_g; /* 28 accel calibration at +1g */
- int16_t accel_minus_g; /* 30 accel calibration at -1g */
- /* 32 */
-};
-
-#define AO_TELEMETRY_CONFIGURATION 0x04
-
-struct ao_telemetry_configuration {
- uint16_t serial; /* 0 */
- uint16_t tick; /* 2 */
- uint8_t type; /* 4 */
-
- uint8_t device; /* 5 device type */
- uint16_t flight; /* 6 flight number */
- uint8_t config_major; /* 8 Config major version */
- uint8_t config_minor; /* 9 Config minor version */
- uint16_t apogee_delay; /* 10 Apogee deploy delay in seconds */
- uint16_t main_deploy; /* 12 Main deploy alt in meters */
- uint16_t flight_log_max; /* 14 Maximum flight log size in kB */
- char callsign[AO_MAX_CALLSIGN]; /* 16 Radio operator identity */
- char version[AO_MAX_VERSION]; /* 24 Software version */
- /* 32 */
-};
-
-#define AO_TELEMETRY_LOCATION 0x05
-
-#define AO_GPS_MODE_NOT_VALID 'N'
-#define AO_GPS_MODE_AUTONOMOUS 'A'
-#define AO_GPS_MODE_DIFFERENTIAL 'D'
-#define AO_GPS_MODE_ESTIMATED 'E'
-#define AO_GPS_MODE_MANUAL 'M'
-#define AO_GPS_MODE_SIMULATED 'S'
-
-struct ao_telemetry_location {
- uint16_t serial; /* 0 */
- uint16_t tick; /* 2 */
- uint8_t type; /* 4 */
-
- uint8_t flags; /* 5 Number of sats and other flags */
- int16_t altitude; /* 6 GPS reported altitude (m) */
- int32_t latitude; /* 8 latitude (degrees * 10⁷) */
- int32_t longitude; /* 12 longitude (degrees * 10⁷) */
- uint8_t year; /* 16 (- 2000) */
- uint8_t month; /* 17 (1-12) */
- uint8_t day; /* 18 (1-31) */
- uint8_t hour; /* 19 (0-23) */
- uint8_t minute; /* 20 (0-59) */
- uint8_t second; /* 21 (0-59) */
- uint8_t pdop; /* 22 (m * 5) */
- uint8_t hdop; /* 23 (m * 5) */
- uint8_t vdop; /* 24 (m * 5) */
- uint8_t mode; /* 25 */
- uint16_t ground_speed; /* 26 cm/s */
- int16_t climb_rate; /* 28 cm/s */
- uint8_t course; /* 30 degrees / 2 */
- uint8_t unused[1]; /* 31 */
- /* 32 */
-};
-
-#define AO_TELEMETRY_SATELLITE 0x06
-
-struct ao_telemetry_satellite_info {
- uint8_t svid;
- uint8_t c_n_1;
-};
-
-struct ao_telemetry_satellite {
- uint16_t serial; /* 0 */
- uint16_t tick; /* 2 */
- uint8_t type; /* 4 */
- uint8_t channels; /* 5 number of reported sats */
-
- struct ao_telemetry_satellite_info sats[12]; /* 6 */
- uint8_t unused[2]; /* 30 */
- /* 32 */
-};
-
-#define AO_TELEMETRY_COMPANION 0x07
-
-#define AO_COMPANION_MAX_CHANNELS 12
-
-struct ao_telemetry_companion {
- uint16_t serial; /* 0 */
- uint16_t tick; /* 2 */
- uint8_t type; /* 4 */
- uint8_t board_id; /* 5 */
-
- uint8_t update_period; /* 6 */
- uint8_t channels; /* 7 */
- uint16_t companion_data[AO_COMPANION_MAX_CHANNELS]; /* 8 */
- /* 32 */
-};
-
-/* #define AO_SEND_ALL_BARO */
-
-#define AO_TELEMETRY_BARO 0x80
-
-/*
- * This packet allows the full sampling rate baro
- * data to be captured over the RF link so that the
- * flight software can be tested using 'real' data.
- *
- * Along with this telemetry packet, the flight
- * code is modified to send full-rate telemetry all the time
- * and never send an RDF tone; this ensure that the full radio
- * link is available.
- */
-struct ao_telemetry_baro {
- uint16_t serial; /* 0 */
- uint16_t tick; /* 2 */
- uint8_t type; /* 4 */
- uint8_t samples; /* 5 number samples */
-
- int16_t baro[12]; /* 6 samples */
- /* 32 */
-};
-
-union ao_telemetry_all {
- struct ao_telemetry_generic generic;
- struct ao_telemetry_sensor sensor;
- struct ao_telemetry_configuration configuration;
- struct ao_telemetry_location location;
- struct ao_telemetry_satellite satellite;
- struct ao_telemetry_companion companion;
- struct ao_telemetry_baro baro;
-};
-
-struct ao_telemetry_all_recv {
- union ao_telemetry_all telemetry;
- int8_t rssi;
- uint8_t status;
-};
-
+#include <ao_telemetry.h>
/*
* ao_gps.c
*/
void
ao_gps_report_init(void);
+/*
+ * ao_gps_report_mega.c
+ */
+
+void
+ao_gps_report_mega(void);
+
+void
+ao_gps_report_mega_init(void);
+
/*
* ao_telemetry_orig.c
*/
+#if LEGACY_MONITOR
+struct ao_adc_orig {
+ uint16_t tick; /* tick when the sample was read */
+ int16_t accel; /* accelerometer */
+ int16_t pres; /* pressure sensor */
+ int16_t temp; /* temperature sensor */
+ int16_t v_batt; /* battery voltage */
+ int16_t sense_d; /* drogue continuity sense */
+ int16_t sense_m; /* main continuity sense */
+};
+
struct ao_telemetry_orig {
uint16_t serial;
uint16_t flight;
int16_t ground_pres;
int16_t accel_plus_g;
int16_t accel_minus_g;
- struct ao_adc adc;
+ struct ao_adc_orig adc;
struct ao_gps_orig gps;
char callsign[AO_MAX_CALLSIGN];
struct ao_gps_tracking_orig gps_tracking;
uint8_t status;
};
+#endif /* LEGACY_MONITOR */
+
+/* Unfortunately, we've exposed the CC1111 rssi units as the 'usual' method
+ * for reporting RSSI. So, now we use these values everywhere
+ */
+#define AO_RSSI_FROM_RADIO(radio) ((int16_t) ((int8_t) (radio) >> 1) - 74)
+#define AO_RADIO_FROM_RSSI(rssi) (((int8_t) (rssi) + 74) << 1)
+
/*
* ao_radio_recv tacks on rssi and status bytes
*/
*/
extern __xdata uint8_t ao_radio_dma;
-extern __xdata uint8_t ao_radio_dma_done;
-extern __xdata uint8_t ao_radio_done;
-extern __xdata uint8_t ao_radio_mutex;
+
+#ifdef PKT_APPEND_STATUS_1_CRC_OK
+#define AO_RADIO_STATUS_CRC_OK PKT_APPEND_STATUS_1_CRC_OK
+#else
+#include <ao_fec.h>
+#define AO_RADIO_STATUS_CRC_OK AO_FEC_DECODE_CRC_OK
+#endif
void
ao_radio_general_isr(void) ao_arch_interrupt(16);
void
-ao_radio_get(uint8_t len);
+ao_radio_send(const __xdata void *d, uint8_t size) __reentrant;
-#define ao_radio_put() ao_mutex_put(&ao_radio_mutex)
+uint8_t
+ao_radio_recv(__xdata void *d, uint8_t size) __reentrant;
void
-ao_radio_set_packet(void);
+ao_radio_recv_abort(void);
void
-ao_radio_send(__xdata void *d, uint8_t size) __reentrant;
+ao_radio_test(uint8_t on);
-uint8_t
-ao_radio_recv(__xdata void *d, uint8_t size) __reentrant;
+typedef int16_t (*ao_radio_fill_func)(uint8_t *buffer, int16_t len);
void
-ao_radio_recv_abort(void);
+ao_radio_send_lots(ao_radio_fill_func fill);
+
+/*
+ * ao_radio_pa
+ */
+
+#if AO_RADIO_HAS_PA
+void
+ao_radio_pa_on(void);
+
+void
+ao_radio_pa_off(void);
+
+void
+ao_radio_pa_init(void);
+#else
+#define ao_radio_pa_on()
+#define ao_radio_pa_off()
+#define ao_radio_pa_init()
+#endif
/*
* Compute the packet length as follows:
* 2 * ms bits, or ms / 4 bytes
*/
-#define AO_MS_TO_RDF_LEN(ms) ((ms) > 255 * 4 ? 255 : ((ms) >> 2))
-
void
-ao_radio_rdf(uint8_t pkt_len);
+ao_radio_rdf(void);
void
-ao_radio_rdf_abort(void);
+ao_radio_continuity(uint8_t c);
void
-ao_radio_idle(void);
+ao_radio_rdf_abort(void);
void
ao_radio_init(void);
* ao_monitor.c
*/
+#if HAS_MONITOR
+
extern const char const * const ao_state_names[];
#define AO_MONITOR_RING 8
union ao_monitor {
struct ao_telemetry_raw_recv raw;
struct ao_telemetry_all_recv all;
+#if LEGACY_MONITOR
struct ao_telemetry_orig_recv orig;
struct ao_telemetry_tiny_recv tiny;
+#endif
};
extern __xdata union ao_monitor ao_monitor_ring[AO_MONITOR_RING];
void
ao_monitor_init(void) __reentrant;
+#endif
+
/*
* ao_stdio.c
*/
-#define AO_READ_AGAIN ((char) -1)
+#define AO_READ_AGAIN (-1)
struct ao_stdio {
- char (*pollchar)(void);
+ int (*pollchar)(void);
void (*putchar)(char c) __reentrant;
void (*flush)(void);
uint8_t echo;
ao_echo(void);
int8_t
-ao_add_stdio(char (*pollchar)(void),
+ao_add_stdio(int (*pollchar)(void),
void (*putchar)(char) __reentrant,
void (*flush)(void)) __reentrant;
* ao_config.c
*/
+#if AO_PYRO_NUM
+#include <ao_pyro.h>
+#endif
+
+#if HAS_FORCE_FREQ
+/*
+ * Set this to force the frequency to 434.550MHz
+ */
+extern __xdata uint8_t ao_force_freq;
+#endif
+
#define AO_CONFIG_MAJOR 1
-#define AO_CONFIG_MINOR 11
+#define AO_CONFIG_MINOR 13
#define AO_AES_LEN 16
+extern __xdata uint8_t ao_config_aes_seq;
+
struct ao_config {
uint8_t major;
uint8_t minor;
uint8_t aes_key[AO_AES_LEN]; /* minor version 9 */
uint32_t frequency; /* minor version 10 */
uint16_t apogee_lockout; /* minor version 11 */
+#if AO_PYRO_NUM
+ struct ao_pyro pyro[AO_PYRO_NUM]; /* minor version 12 */
+#endif
+ uint16_t aprs_interval; /* minor version 13 */
};
#define AO_IGNITE_MODE_DUAL 0
#define AO_IGNITE_MODE_APOGEE 1
#define AO_IGNITE_MODE_MAIN 2
+#define AO_RADIO_ENABLE_CORE 1
+#define AO_RADIO_DISABLE_TELEMETRY 2
+#define AO_RADIO_DISABLE_RDF 4
+
#define AO_PAD_ORIENTATION_ANTENNA_UP 0
#define AO_PAD_ORIENTATION_ANTENNA_DOWN 1
#define AO_CONFIG_MAX_SIZE 128
+void
+_ao_config_edit_start(void);
+
+void
+_ao_config_edit_finish(void);
+
void
ao_config_get(void);
int32_t ao_freq_to_set(int32_t freq, int32_t cal) __reentrant;
-#include <ao_arch_funcs.h>
-
/*
* ao_ms5607.c
*/
void ao_ms5607_init(void);
+#include <ao_arch_funcs.h>
+
#endif /* _AO_H_ */
projects / fw / altos / blobdiff