/* * 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; 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 40000000 /* 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 BEEPER_TIMER 3 #define BEEPER_CHANNEL 1 #define BEEPER_PORT (&stm_gpioc) #define BEEPER_PIN 6 #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 /* CC1200 */ #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_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_gpiod) #define AO_CC1200_INT_PIN (5) #define AO_CC1200_INT_GPIO 2 #define AO_CC1200_INT_GPIO_IOCFG CC1200_IOCFG2 #define LOW_LEVEL_DEBUG 0 #define HAS_LED 1 /* PC7 - PC9, LED 0 - 2 */ #define LED_0_PORT (&stm_gpioc) #define LED_0_PIN 7 #define LED_1_PORT (&stm_gpioc) #define LED_1_PIN 8 #define LED_2_PORT (&stm_gpioc) #define LED_2_PIN 9 /* PD8 - PD10, LED 3 - 5 */ #define LED_3_PORT (&stm_gpiod) #define LED_3_PIN 8 #define LED_4_PORT (&stm_gpiod) #define LED_4_PIN 9 #define LED_5_PORT (&stm_gpiod) #define LED_5_PIN 10 /* PE2 - PE11 (not PE6), LED 6-14 */ #define LED_6_PORT (&stm_gpioe) #define LED_6_PIN 2 #define LED_7_PORT (&stm_gpioe) #define LED_7_PIN 3 #define LED_8_PORT (&stm_gpioe) #define LED_8_PIN 4 #define LED_9_PORT (&stm_gpioe) #define LED_9_PIN 5 #define LED_10_PORT (&stm_gpioe) #define LED_10_PIN 7 #define LED_11_PORT (&stm_gpioe) #define LED_11_PIN 8 #define LED_12_PORT (&stm_gpioe) #define LED_12_PIN 9 #define LED_13_PORT (&stm_gpioe) #define LED_13_PIN 10 #define LED_14_PORT (&stm_gpioe) #define LED_14_PIN 11 /* PA5, LED 15 */ #define LED_15_PORT (&stm_gpioa) #define LED_15_PIN 5 #define AO_LED_RED AO_LED_0 #define AO_LED_AMBER AO_LED_1 #define AO_LED_GREEN AO_LED_2 #define AO_LED_BOX AO_LED_3 #define AO_LED_PAD AO_LED_4 #define AO_LED_DRAG AO_LED_5 #define AO_LED_CONTINUITY_7 AO_LED_6 #define AO_LED_CONTINUITY_6 AO_LED_7 #define AO_LED_CONTINUITY_5 AO_LED_8 #define AO_LED_CONTINUITY_4 AO_LED_9 #define AO_LED_CONTINUITY_3 AO_LED_10 #define AO_LED_CONTINUITY_2 AO_LED_11 #define AO_LED_CONTINUITY_1 AO_LED_12 #define AO_LED_CONTINUITY_0 AO_LED_13 #define AO_LED_CONTINUITY_NUM 8 #define AO_LED_REMOTE_ARM AO_LED_14 #define AO_LED_FIRE AO_LED_15 /* 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 1 #define AO_QUADRATURE_DEBOUNCE 0 #define AO_QUADRATURE_SINGLE_CODE 1 #define AO_QUADRATURE_0_PORT &stm_gpioe #define AO_QUADRATURE_0_A 15 #define AO_QUADRATURE_0_B 14 #define AO_QUADRATURE_SELECT 0 /* * Buttons */ #define AO_BUTTON_COUNT 9 #define AO_BUTTON_MODE AO_EXTI_MODE_PULL_UP #define AO_BUTTON_DRAG_MODE 0 #define AO_BUTTON_0_PORT &stm_gpioe #define AO_BUTTON_0 1 #define AO_BUTTON_DRAG_SELECT 1 #define AO_BUTTON_1_PORT &stm_gpioe #define AO_BUTTON_1 0 #define AO_BUTTON_SPARE1 2 #define AO_BUTTON_2_PORT &stm_gpiob #define AO_BUTTON_2 9 #define AO_BUTTON_SPARE2 3 #define AO_BUTTON_3_PORT &stm_gpiob #define AO_BUTTON_3 7 #define AO_BUTTON_SPARE3 4 #define AO_BUTTON_4_PORT &stm_gpiob #define AO_BUTTON_4 6 #define AO_BUTTON_ARM 5 #define AO_BUTTON_5_PORT &stm_gpioe #define AO_BUTTON_5 12 #define AO_BUTTON_FIRE 6 #define AO_BUTTON_6_PORT &stm_gpioa #define AO_BUTTON_6 4 #define AO_BUTTON_SPARE4 7 #define AO_BUTTON_7_PORT &stm_gpiod #define AO_BUTTON_7 11 #define AO_BUTTON_ENCODER_SELECT 8 #define AO_BUTTON_8_PORT &stm_gpioe #define AO_BUTTON_8 13 /* ADC */ struct ao_adc { int16_t v_batt; }; #define AO_ADC_DUMP(p) \ printf("batt: %5d\n", (p)->v_batt) #define HAS_ADC_SINGLE 1 #define HAS_ADC_TEMP 0 #define HAS_BATTERY_REPORT 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_NUM_ADC 1 /* * 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_ */