2 * Copyright © 2014 Bdale Garbee <bdale@gag.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
25 #define AO_HSE_BYPASS 0
27 #define AO_SYSCLK 72000000
28 #define AO_HCLK 72000000
29 #define AO_APB1CLK 36000000
30 #define AO_APB2CLK 72000000
31 #define AO_ADCCLK 12000000
33 /* PLLMUL is 9, PLLXTPRE (pre divider) is 2, so the
34 * overall PLLCLK is 16 * 9/2 = 72MHz (used as SYSCLK)
36 * HCLK is SYSCLK / 1 (HPRE_DIV) = 72MHz (72MHz max)
37 * USB is PLLCLK / 1.5 (USBPRE)= 48MHz (must be 48MHz)
38 * APB2 is HCLK / 1 (PPRE2_DIV) = 72MHz (72MHz max)
39 * APB1 is HCLK / 2 (PPRE1_DIV) = 36MHz (36MHz max)
40 * ADC is APB2 / 6 (ADCPRE) = 12MHz (14MHz max)
43 #define AO_RCC_CFGR_USBPRE STM_RCC_CFGR_USBPRE_1_5
44 #define AO_RCC_CFGR_PLLMUL STM_RCC_CFGR_PLLMUL_9
45 #define AO_RCC_CFGR_PLLXTPRE STM_RCC_CFGR_PLLXTPRE_2
46 #define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_1
47 #define AO_RCC_CFGR_PPRE1_DIV STM_RCC_CFGR_PPRE1_DIV_2
48 #define AO_RCC_CFGR_HPRE_DIV STM_RCC_CFGR_HPRE_DIV_1
49 #define AO_RCC_CFGR_ADCPRE STM_RCC_CFGR_ADCPRE_6
51 #define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX (1024 * 1024)
52 #define AO_CONFIG_MAX_SIZE 1024
53 #define LOG_ERASE_MARK 0x55
54 #define LOG_MAX_ERASE 128
55 #define AO_LOG_FORMAT AO_LOG_FORMAT_EASYMEGA_3
56 #define AO_LOG_NORMALIZED 1
59 #define USE_INTERNAL_FLASH 0
60 #define USE_EEPROM_CONFIG 0
61 #define USE_STORAGE_CONFIG 1
64 #define BEEPER_TIMER 2
65 #define BEEPER_CHANNEL 3
66 #define BEEPER_PORT (&stm_gpioa)
68 #define HAS_BATTERY_REPORT 1
70 #define HAS_TELEMETRY 0
72 #define HAS_COMPANION 1
74 #define HAS_USB_PULLUP 1
75 #define AO_USB_PULLUP_PORT (&stm_gpioa)
76 #define AO_USB_PULLUP_PIN 8
79 #define SPI_1_PA5_PA6_PA7 1 /* Barometer */
80 #define SPI_1_PB3_PB4_PB5 1 /* Accelerometer */
81 #define SPI_1_PE13_PE14_PE15 0
82 #define SPI_1_MODE_OUTPUT STM_GPIO_CR_MODE_OUTPUT_10MHZ
85 #define SPI_2_PB13_PB14_PB15 1 /* Flash, IMU, Companion */
86 #define SPI_2_MODE_OUTPUT STM_GPIO_CR_MODE_OUTPUT_50MHZ
89 #define I2C_1_PB8_PB9 0
92 #define I2C_2_PB10_PB11 1
94 #define PACKET_HAS_SLAVE 0
95 #define PACKET_HAS_MASTER 0
97 #define LOW_LEVEL_DEBUG 0
99 #define LED_0_PORT (&stm_gpioa)
101 #define LED_1_PORT (&stm_gpioa)
103 #define AO_LED_RED (1 << LED_0_PIN)
104 #define AO_LED_GREEN (1 << LED_1_PIN)
106 #define LEDS_AVAILABLE (AO_LED_RED | AO_LED_GREEN)
111 #define HAS_ADC_TEMP 1
119 #define HAS_IGNITE_REPORT 1
121 #define AO_SENSE_PYRO(p,n) ((p)->adc.sense[n])
122 #define AO_SENSE_DROGUE(p) ((p)->adc.sense[4])
123 #define AO_SENSE_MAIN(p) ((p)->adc.sense[5])
124 #define AO_IGNITER_CLOSED 400
125 #define AO_IGNITER_OPEN 60
128 #define AO_PYRO_PORT_0 (&stm_gpioa)
129 #define AO_PYRO_PIN_0 15
132 #define AO_PYRO_PORT_1 (&stm_gpioc)
133 #define AO_PYRO_PIN_1 10
136 #define AO_PYRO_PORT_2 (&stm_gpiob)
137 #define AO_PYRO_PIN_2 9
140 #define AO_PYRO_PORT_3 (&stm_gpiob)
141 #define AO_PYRO_PIN_3 8
144 #define AO_IGNITER_DROGUE_PORT (&stm_gpioa)
145 #define AO_IGNITER_DROGUE_PIN 0
148 #define AO_IGNITER_MAIN_PORT (&stm_gpioa)
149 #define AO_IGNITER_MAIN_PIN 1
151 /* Number of general purpose pyro channels available */
152 #define AO_PYRO_NUM 4
157 #define AO_DATA_RING 32
158 #define AO_ADC_NUM_SENSE 6
161 int16_t sense[AO_ADC_NUM_SENSE];
167 #define AO_ADC_DUMP(p) \
168 printf("tick: %5lu A: %5d B: %5d C: %5d D: %5d drogue: %5d main: %5d batt: %5d pbatt: %5d temp: %5d\n", \
170 (p)->adc.sense[0], (p)->adc.sense[1], (p)->adc.sense[2], \
171 (p)->adc.sense[3], (p)->adc.sense[4], (p)->adc.sense[5], \
172 (p)->adc.v_batt, (p)->adc.v_pbatt, (p)->adc.temp)
174 #define AO_ADC_SENSE_A 14
175 #define AO_ADC_SENSE_A_PORT (&stm_gpioc)
176 #define AO_ADC_SENSE_A_PIN 4
178 #define AO_ADC_SENSE_B 15
179 #define AO_ADC_SENSE_B_PORT (&stm_gpioc)
180 #define AO_ADC_SENSE_B_PIN 5
182 #define AO_ADC_SENSE_C 13
183 #define AO_ADC_SENSE_C_PORT (&stm_gpioc)
184 #define AO_ADC_SENSE_C_PIN 3
186 #define AO_ADC_SENSE_D 12
187 #define AO_ADC_SENSE_D_PORT (&stm_gpioc)
188 #define AO_ADC_SENSE_D_PIN 2
190 #define AO_ADC_SENSE_DROGUE 11
191 #define AO_ADC_SENSE_DROGUE_PORT (&stm_gpioc)
192 #define AO_ADC_SENSE_DROGUE_PIN 1
194 #define AO_ADC_SENSE_MAIN 10
195 #define AO_ADC_SENSE_MAIN_PORT (&stm_gpioc)
196 #define AO_ADC_SENSE_MAIN_PIN 0
198 #define AO_ADC_V_BATT 8
199 #define AO_ADC_V_BATT_PORT (&stm_gpiob)
200 #define AO_ADC_V_BATT_PIN 0
202 #define AO_ADC_V_PBATT 9
203 #define AO_ADC_V_PBATT_PORT (&stm_gpiob)
204 #define AO_ADC_V_PBATT_PIN 1
206 #define AO_ADC_TEMP 16
208 #define AO_NUM_ADC_PIN (AO_ADC_NUM_SENSE + 2)
210 #define AO_ADC_PIN0_PORT AO_ADC_SENSE_A_PORT
211 #define AO_ADC_PIN0_PIN AO_ADC_SENSE_A_PIN
212 #define AO_ADC_PIN1_PORT AO_ADC_SENSE_B_PORT
213 #define AO_ADC_PIN1_PIN AO_ADC_SENSE_B_PIN
214 #define AO_ADC_PIN2_PORT AO_ADC_SENSE_C_PORT
215 #define AO_ADC_PIN2_PIN AO_ADC_SENSE_C_PIN
216 #define AO_ADC_PIN3_PORT AO_ADC_SENSE_D_PORT
217 #define AO_ADC_PIN3_PIN AO_ADC_SENSE_D_PIN
218 #define AO_ADC_PIN4_PORT AO_ADC_SENSE_DROGUE_PORT
219 #define AO_ADC_PIN4_PIN AO_ADC_SENSE_DROGUE_PIN
220 #define AO_ADC_PIN5_PORT AO_ADC_SENSE_MAIN_PORT
221 #define AO_ADC_PIN5_PIN AO_ADC_SENSE_MAIN_PIN
222 #define AO_ADC_PIN6_PORT AO_ADC_V_BATT_PORT
223 #define AO_ADC_PIN6_PIN AO_ADC_V_BATT_PIN
224 #define AO_ADC_PIN7_PORT AO_ADC_V_PBATT_PORT
225 #define AO_ADC_PIN7_PIN AO_ADC_V_PBATT_PIN
227 #define AO_NUM_ADC (AO_ADC_NUM_SENSE + 3)
229 #define AO_ADC_SQ1 AO_ADC_SENSE_A
230 #define AO_ADC_SQ2 AO_ADC_SENSE_B
231 #define AO_ADC_SQ3 AO_ADC_SENSE_C
232 #define AO_ADC_SQ4 AO_ADC_SENSE_D
233 #define AO_ADC_SQ5 AO_ADC_SENSE_DROGUE
234 #define AO_ADC_SQ6 AO_ADC_SENSE_MAIN
235 #define AO_ADC_SQ7 AO_ADC_V_BATT
236 #define AO_ADC_SQ8 AO_ADC_V_PBATT
237 #define AO_ADC_SQ9 AO_ADC_TEMP
240 * Voltage divider on ADC battery sampler
242 #define AO_BATTERY_DIV_PLUS 56 /* 5.6k */
243 #define AO_BATTERY_DIV_MINUS 100 /* 10k */
246 * Voltage divider on ADC pyro battery sampler
248 #define AO_PYRO_BATTERY_DIV_PLUS 100 /* 100k */
249 #define AO_PYRO_BATTERY_DIV_MINUS 27 /* 27k */
252 * Voltage divider on ADC igniter samplers
254 #define AO_IGNITE_DIV_PLUS 100 /* 100k */
255 #define AO_IGNITE_DIV_MINUS 27 /* 27k */
258 * ADC reference in decivolts
260 #define AO_ADC_REFERENCE_DV 33
263 * Pressure sensor settings
267 #define AO_MS5607_PRIVATE_PINS 1
268 #define AO_MS5607_CS_PORT (&stm_gpioa)
269 #define AO_MS5607_CS_PIN 3
270 #define AO_MS5607_CS_MASK (1 << AO_MS5607_CS_PIN)
271 #define AO_MS5607_MISO_PORT (&stm_gpioa)
272 #define AO_MS5607_MISO_PIN 6
273 #define AO_MS5607_MISO_MASK (1 << AO_MS5607_MISO_PIN)
274 #define AO_MS5607_SPI_INDEX AO_SPI_1_PA5_PA6_PA7
280 #define M25_MAX_CHIPS 1
281 #define AO_M25_SPI_CS_PORT (&stm_gpiob)
282 #define AO_M25_SPI_CS_PIN 12
283 #define AO_M25_SPI_CS_MASK (1 << AO_M25_SPI_CS_PIN)
284 #define AO_M25_SPI_BUS AO_SPI_2_PB13_PB14_PB15
289 #define AO_BMI088_SPI_BUS (AO_SPI_2_PB13_PB14_PB15 | AO_SPI_MODE_0)
290 #define AO_BMI088_ACC_CS_PORT (&stm_gpioc)
291 #define AO_BMI088_ACC_CS_PIN 14
292 #define AO_BMI088_GYR_CS_PORT (&stm_gpioc)
293 #define AO_BMI088_GYR_CS_PIN 13
296 #define ao_bmi088_along(m) ((m)->acc.x)
297 #define ao_bmi088_across(m) (-(m)->acc.y)
298 #define ao_bmi088_through(m) ((m)->acc.z)
300 #define ao_bmi088_roll(m) ((m)->gyr.x)
301 #define ao_bmi088_pitch(m) (-(m)->gyr.y)
302 #define ao_bmi088_yaw(m) ((m)->gyr.z)
304 #define ao_data_along(packet) ao_bmi088_along(&(packet)->bmi088)
305 #define ao_data_across(packet) ao_bmi088_across(&(packet)->bmi088)
306 #define ao_data_through(packet) ao_bmi088_through(&(packet)->bmi088)
308 #define ao_data_roll(packet) ao_bmi088_roll(&(packet)->bmi088)
309 #define ao_data_pitch(packet) ao_bmi088_pitch(&(packet)->bmi088)
310 #define ao_data_yaw(packet) ao_bmi088_yaw(&(packet)->bmi088)
315 * pin 1 NE corner of chip
322 #define HAS_MMC5983 1
323 #define MMC5983_I2C 1
324 #define AO_MMC5983_I2C_INDEX STM_I2C_INDEX(2)
326 #define ao_mmc5983_along(m) (-(m)->y)
327 #define ao_mmc5983_across(m) ((m)->x)
328 #define ao_mmc5983_through(m) (-(m)->z)
330 #define ao_data_mag_along(packet) ao_mmc5983_along(&(packet)->mmc5983)
331 #define ao_data_mag_across(packet) ao_mmc5983_across(&(packet)->mmc5983)
332 #define ao_data_mag_through(packet) ao_mmc5983_through(&(packet)->mmc5983)
336 #define HAS_ADXL375 1
337 #define AO_ADXL375_SPI_INDEX (AO_SPI_1_PB3_PB4_PB5 | AO_SPI_MODE_3)
338 #define AO_ADXL375_CS_PORT (&stm_gpioc)
339 #define AO_ADXL375_CS_PIN 12
341 #define AO_ADXL375_AXIS x
342 #define AO_ADXL375_INVERT 1
350 #define AO_COMPANION_CS_PORT (&stm_gpiob)
351 #define AO_COMPANION_CS_PIN (6)
352 #define AO_COMPANION_SPI_BUS AO_SPI_2_PB13_PB14_PB15
358 #define HAS_MONITOR 0
359 #define LEGACY_MONITOR 0
360 #define HAS_MONITOR_PUT 0
361 #define AO_MONITOR_LED 0
365 * Profiling Viterbi decoding
372 #endif /* _AO_PINS_H_ */