--- /dev/null
+/*
+ * Copyright © 2012 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.
+ */
+
+#ifndef _AO_PINS_H_
+#define _AO_PINS_H_
+
+/* 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)
+
+#define AO_CC1200_FOSC 32000000
+
+/* 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_EEPROM 1
+#define USE_INTERNAL_FLASH 1
+#define USE_EEPROM_CONFIG 1
+#define USE_STORAGE_CONFIG 0
+#define HAS_USB 1
+#define HAS_BEEP 1
+#define HAS_RADIO 1
+#define HAS_RADIO_RATE 1
+#define HAS_TELEMETRY 0
+#define HAS_AES 1
+#define HAS_STATIC_TEST 0
+
+
+#define HAS_SPI_1 0
+#define SPI_1_PA5_PA6_PA7 0
+#define SPI_1_PB3_PB4_PB5 0
+#define SPI_1_PE13_PE14_PE15 0
+
+#define HAS_SPI_2 1 /* CC1120 */
+#define SPI_2_PB13_PB14_PB15 0
+#define SPI_2_PD1_PD3_PD4 1
+#define SPI_2_GPIO (&stm_gpiod)
+#define SPI_2_SCK 1
+#define SPI_2_MISO 3
+#define SPI_2_MOSI 4
+#define SPI_2_OSPEEDR STM_OSPEEDR_10MHz
+
+#define HAS_I2C_1 0
+
+#define HAS_I2C_2 0
+
+#define PACKET_HAS_SLAVE 0
+#define PACKET_HAS_MASTER 0
+
+#define FAST_TIMER_FREQ 10000 /* .1ms for debouncing */
+
+/*
+ * Radio is a cc1200 connected via SPI
+ */
+
+#define AO_RADIO_CAL_DEFAULT 5695733
+
+#define AO_FEC_DEBUG 0
+#define AO_CC1200_SPI_CS_PORT (&stm_gpiod)
+#define AO_CC1200_SPI_CS_PIN 0
+#define AO_CC1200_SPI_BUS AO_SPI_2_PD1_PD3_PD4
+#define AO_CC1200_SPI stm_spi2
+#define AO_CC1200_SPI_SPEED AO_SPI_SPEED_FAST
+
+#define AO_CC1200_INT_PORT (&stm_gpioc)
+#define AO_CC1200_INT_PIN (15)
+
+#define AO_CC1200_INT_GPIO 2
+#define AO_CC1200_INT_GPIO_IOCFG CC1200_IOCFG2
+
+#define LOW_LEVEL_DEBUG 0
+
+#define LED_PORT_ENABLE STM_RCC_AHBENR_GPIOCEN
+#define LED_PORT (&stm_gpioc)
+#define LED_PIN_RED 7
+#define LED_PIN_AMBER 8
+#define LED_PIN_GREEN 9
+#define LED_PIN_CONTINUITY_3 10
+#define LED_PIN_CONTINUITY_2 11
+#define LED_PIN_CONTINUITY_1 12
+#define LED_PIN_CONTINUITY_0 13
+#define LED_PIN_REMOTE_ARM 14
+#define AO_LED_RED (1 << LED_PIN_RED)
+#define AO_LED_AMBER (1 << LED_PIN_AMBER)
+#define AO_LED_GREEN (1 << LED_PIN_GREEN)
+#define AO_LED_CONTINUITY_3 (1 << LED_PIN_CONTINUITY_3)
+#define AO_LED_CONTINUITY_2 (1 << LED_PIN_CONTINUITY_2)
+#define AO_LED_CONTINUITY_1 (1 << LED_PIN_CONTINUITY_1)
+#define AO_LED_CONTINUITY_0 (1 << LED_PIN_CONTINUITY_0)
+
+#define AO_LED_CONTINUITY_NUM 4
+
+#define AO_LED_REMOTE_ARM (1 << LED_PIN_REMOTE_ARM)
+
+#define LEDS_AVAILABLE (AO_LED_RED | \
+ AO_LED_AMBER | \
+ AO_LED_GREEN | \
+ AO_LED_CONTINUITY_3 | \
+ AO_LED_CONTINUITY_2 | \
+ AO_LED_CONTINUITY_1 | \
+ AO_LED_CONTINUITY_0 | \
+ AO_LED_REMOTE_ARM)
+
+/* LCD displays */
+
+#define LCD_DEBUG 0
+#define SEVEN_SEGMENT_DEBUG 0
+
+#define AO_LCD_STM_SEG_ENABLED_0 ( \
+ (1 << 0) | /* PA1 */ \
+ (1 << 1) | /* PA2 */ \
+ (1 << 2) | /* PA3 */ \
+ (1 << 3) | /* PA6 */ \
+ (1 << 4) | /* PA7 */ \
+ (1 << 5) | /* PB0 */ \
+ (1 << 6) | /* PB1 */ \
+ (1 << 7) | /* PB3 */ \
+ (1 << 8) | /* PB4 */ \
+ (1 << 9) | /* PB5 */ \
+ (1 << 10) | /* PB10 */ \
+ (1 << 11) | /* PB11 */ \
+ (1 << 12) | /* PB12 */ \
+ (1 << 13) | /* PB13 */ \
+ (1 << 14) | /* PB14 */ \
+ (1 << 15) | /* PB15 */ \
+ (1 << 16) | /* PB8 */ \
+ (1 << 17) | /* PA15 */ \
+ (1 << 18) | /* PC0 */ \
+ (1 << 19) | /* PC1 */ \
+ (1 << 20) | /* PC2 */ \
+ (1 << 21) | /* PC3 */ \
+ (1 << 22) | /* PC4 */ \
+ (1 << 23) | /* PC5 */ \
+ (0 << 24) | /* PC6 */ \
+ (0 << 25) | /* PC7 */ \
+ (0 << 26) | /* PC8 */ \
+ (0 << 27) | /* PC9 */ \
+ (0 << 28) | /* PC10 or PD8 */ \
+ (0 << 29) | /* PC11 or PD9 */ \
+ (0 << 30) | /* PC12 or PD10 */ \
+ (0 << 31)) /* PD2 or PD11 */
+
+#define AO_LCD_STM_SEG_ENABLED_1 ( \
+ (0 << 0) | /* PD12 */ \
+ (0 << 1) | /* PD13 */ \
+ (0 << 2) | /* PD14 */ \
+ (0 << 3) | /* PD15 */ \
+ (0 << 4) | /* PE0 */ \
+ (0 << 5) | /* PE1 */ \
+ (0 << 6) | /* PE2 */ \
+ (0 << 7)) /* PE3 */
+
+#define AO_LCD_STM_COM_ENABLED ( \
+ (1 << 0) | /* PA8 */ \
+ (0 << 1) | /* PA9 */ \
+ (0 << 2) | /* PA10 */ \
+ (0 << 3) | /* PB9 */ \
+ (0 << 4) | /* PC10 */ \
+ (0 << 5) | /* PC11 */ \
+ (0 << 6)) /* PC12 */
+
+#define AO_LCD_28_ON_C 0
+
+#define AO_LCD_DUTY STM_LCD_CR_DUTY_STATIC
+
+#define AO_LCD_PER_DIGIT 1
+
+#define AO_LCD_DIGITS 3
+#define AO_LCD_SEGMENTS 8
+
+#define AO_SEGMENT_MAP { \
+ /* pad segments */ \
+ { 0, 14 }, \
+ { 0, 13 }, \
+ { 0, 15 }, \
+ { 0, 17 }, \
+ { 0, 16 }, \
+ { 0, 8 }, \
+ { 0, 9 }, \
+ { 0, 7 }, \
+ /* box1 segments */ \
+ { 0, 10 }, \
+ { 0, 6 }, \
+ { 0, 11 }, \
+ { 0, 12 }, \
+ { 0, 21 }, \
+ { 0, 19 }, \
+ { 0, 20 }, \
+ { 0, 18 }, \
+ /* box0 segments */ \
+ { 0, 22 }, \
+ { 0, 4 }, \
+ { 0, 23 }, \
+ { 0, 5 }, \
+ { 0, 3 }, \
+ { 0, 1 }, \
+ { 0, 2 }, \
+ { 0, 0 }, \
+}
+
+/*
+ * Use event queue for input devices
+ */
+
+#define AO_EVENT 1
+
+/*
+ * Knobs
+ */
+
+#define AO_QUADRATURE_COUNT 2
+
+#define AO_QUADRATURE_0_PORT &stm_gpioe
+#define AO_QUADRATURE_0_A 3
+#define AO_QUADRATURE_0_B 2
+
+#define AO_QUADRATURE_PAD 0
+
+#define AO_QUADRATURE_1_PORT &stm_gpioe
+#define AO_QUADRATURE_1_A 1
+#define AO_QUADRATURE_1_B 0
+
+#define AO_QUADRATURE_BOX 1
+#define AO_QUADRATURE_DEBOUNCE 10
+
+/*
+ * Buttons
+ */
+
+#define AO_BUTTON_COUNT 2
+#define AO_BUTTON_MODE AO_EXTI_MODE_PULL_UP
+
+#define AO_BUTTON_0_PORT &stm_gpioe
+#define AO_BUTTON_0 4
+
+#define AO_BUTTON_ARM 0
+
+#define AO_BUTTON_1_PORT &stm_gpioe
+#define AO_BUTTON_1 5
+
+#define AO_BUTTON_FIRE 1
+
+/* ADC */
+
+#define HAS_ADC_SINGLE 1
+#define HAS_BATTERY_REPORT 1
+
+struct ao_adc {
+ int16_t v_batt;
+ int16_t temp;
+ int16_t v_ref;
+};
+
+#if HAS_ADC_SINGLE
+#define AO_ADC_DUMP(p) \
+ printf("batt: %5d temp: %5d v_ref: %5d\n", \
+ (p)->v_batt, (p)->temp, (p)->v_ref)
+#endif
+#if HAS_ADC
+#define AO_ADC_DUMP(p) \
+ printf("%5d: batt: %5d temp %5d v_ref %5d\n", \
+ (p)->tick, (p)->adc.v_batt, (p)->adc.temp, (p)->adc.v_ref)
+#endif
+
+#define HAS_ADC_TEMP 1
+
+#define AO_ADC_V_BATT 0
+#define AO_ADC_V_BATT_PORT (&stm_gpioa)
+#define AO_ADC_V_BATT_PIN 0
+
+#define AO_ADC_RCC_AHBENR (1 << STM_RCC_AHBENR_GPIOAEN)
+
+#define AO_ADC_PIN0_PORT AO_ADC_V_BATT_PORT
+#define AO_ADC_PIN0_PIN AO_ADC_V_BATT_PIN
+
+#define AO_ADC_SQ1 AO_ADC_V_BATT
+#define AO_ADC_SQ2 STM_ADC_SQ_TEMP
+#define AO_ADC_SQ3 STM_ADC_SQ_V_REF
+
+#define AO_NUM_ADC 3
+
+/*
+ * Voltage divider on ADC battery sampler
+ */
+#define AO_BATTERY_DIV_PLUS 15 /* 15k */
+#define AO_BATTERY_DIV_MINUS 27 /* 27k */
+
+/*
+ * ADC reference in decivolts
+ */
+#define AO_ADC_REFERENCE_DV 33
+
+#endif /* _AO_PINS_H_ */
projects / fw / altos / commitdiff