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/*
* Copyright © 2009 Keith Packard <keithp@keithp.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.
*/
#define _GNU_SOURCE
#include <stddef.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define AO_ADC_RING 64
#define ao_adc_ring_next(n) (((n) + 1) & (AO_ADC_RING - 1))
#define ao_adc_ring_prev(n) (((n) - 1) & (AO_ADC_RING - 1))
/*
* One set of samples read from the A/D converter
*/
struct ao_adc {
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 */
};
#define __pdata
#define __data
#define __xdata
#define __code
#define __reentrant
#define DATA_TO_XDATA(a) (a)
#define PDATA_TO_XDATA(a) (a)
#define CODE_TO_XDATA(a) (a)
enum ao_flight_state {
ao_flight_startup = 0,
ao_flight_idle = 1,
ao_flight_pad = 2,
ao_flight_boost = 3,
ao_flight_fast = 4,
ao_flight_coast = 5,
ao_flight_drogue = 6,
ao_flight_main = 7,
ao_flight_landed = 8,
ao_flight_invalid = 9
};
struct ao_adc ao_adc_ring[AO_ADC_RING];
uint8_t ao_adc_head;
#define ao_led_on(l)
#define ao_led_off(l)
#define ao_timer_set_adc_interval(i)
#define ao_wakeup(wchan) ao_dump_state(wchan)
#define ao_cmd_register(c)
#define ao_usb_disable()
#define ao_telemetry_set_interval(x)
#define ao_delay(x)
enum ao_igniter {
ao_igniter_drogue = 0,
ao_igniter_main = 1
};
void
ao_ignite(enum ao_igniter igniter)
{
printf ("ignite %s\n", igniter == ao_igniter_drogue ? "drogue" : "main");
}
struct ao_task {
int dummy;
};
#define ao_add_task(t,f,n)
#define ao_log_start()
#define ao_log_stop()
#define AO_MS_TO_TICKS(ms) ((ms) / 10)
#define AO_SEC_TO_TICKS(s) ((s) * 100)
#define AO_FLIGHT_TEST
struct ao_adc ao_adc_static;
FILE *emulator_in;
void
ao_dump_state(void *wchan);
void
ao_sleep(void *wchan);
const char const * const ao_state_names[] = {
"startup", "idle", "pad", "boost", "fast",
"coast", "drogue", "main", "landed", "invalid"
};
struct ao_cmds {
void (*func)(void);
const char *help;
};
struct ao_config {
uint16_t main_deploy;
int16_t accel_zero_g;
};
#define ao_config_get()
struct ao_config ao_config = { 250, 16000 };
#define ao_xmemcpy(d,s,c) memcpy(d,s,c)
#define ao_xmemset(d,v,c) memset(d,v,c)
#define ao_xmemcmp(d,s,c) memcmp(d,s,c)
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