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/*
* 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; version 2 of the License.
*
* 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_
/* Bridge SB17 on the board and use the MCO from the other chip */
#define AO_HSE 8000000
#define AO_HSE_BYPASS 1
/* PLLVCO = 96MHz (so that USB will work) */
#define AO_PLLMUL 12
#define AO_RCC_CFGR_PLLMUL (STM_RCC_CFGR_PLLMUL_12)
/* SYSCLK = 32MHz */
#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 HCLK/1 */
#define AO_APB1_PRESCALER 1
#define AO_RCC_CFGR_PPRE1_DIV STM_RCC_CFGR_PPRE2_DIV_1
/* Run APB2 at HCLK/1 */
#define AO_APB2_PRESCALER 1
#define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_1
#define HAS_SERIAL_1 0
#define USE_SERIAL_1_STDIN 0
#define SERIAL_1_PB6_PB7 1
#define SERIAL_1_PA9_PA10 0
#define HAS_SERIAL_2 0
#define USE_SERIAL_2_STDIN 0
#define SERIAL_2_PA2_PA3 0
#define SERIAL_2_PD5_PD6 1
#define HAS_SERIAL_3 0
#define USE_SERIAL_3_STDIN 1
#define SERIAL_3_PB10_PB11 0
#define SERIAL_3_PC10_PC11 0
#define SERIAL_3_PD8_PD9 1
#define HAS_SPI_1 1
#define SPI_1_PB3_PB4_PB5 1
#define SPI_1_OSPEEDR STM_OSPEEDR_10MHz
#define HAS_SPI_2 0
#define HAS_USB 1
#define HAS_BEEP 0
#define PACKET_HAS_SLAVE 0
#define AO_BOOT_CHAIN 1
#define LOW_LEVEL_DEBUG 0
#define LED_PORT_ENABLE STM_RCC_AHBENR_GPIOBEN
#define LED_PORT (&stm_gpiob)
#define LED_PIN_GREEN 7
#define LED_PIN_BLUE 6
#define AO_LED_GREEN (1 << LED_PIN_GREEN)
#define AO_LED_BLUE (1 << LED_PIN_BLUE)
#define AO_LED_PANIC AO_LED_BLUE
#define LEDS_AVAILABLE (AO_LED_BLUE | AO_LED_GREEN)
#define AO_LCD_STM_SEG_ENABLED_0 ( \
(1 << 0) | /* PA1 */ \
(1 << 1) | /* PA2 */ \
(1 << 2) | /* PA3 */ \
(0 << 3) | /* PA6 */ \
(0 << 4) | /* PA7 */ \
(0 << 5) | /* PB0 */ \
(0 << 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 */ \
(0 << 22) | /* PC4 */ \
(0 << 23) | /* PC5 */ \
(1 << 24) | /* PC6 */ \
(1 << 25) | /* PC7 */ \
(1 << 26) | /* PC8 */ \
(1 << 27) | /* PC9 */ \
(1 << 28) | /* PC10 or PD8 */ \
(1 << 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 */ \
(1 << 1) | /* PA9 */ \
(1 << 2) | /* PA10 */ \
(1 << 3) | /* PB9 */ \
(0 << 4) | /* PC10 */ \
(0 << 5) | /* PC11 */ \
(0 << 6)) /* PC12 */
#define AO_LCD_28_ON_C 1
#define AO_LCD_DUTY STM_LCD_CR_DUTY_STATIC
#define HAS_ADC 1
#define AO_ADC_RING 32
struct ao_adc {
uint16_t tick;
int16_t idd;
int16_t temp;
int16_t vref;
};
#define AO_ADC_IDD 4
#define AO_ADC_PIN0_PORT (&stm_gpioa)
#define AO_ADC_PIN0_PIN 4
#define AO_ADC_RCC_AHBENR ((1 << STM_RCC_AHBENR_GPIOAEN))
#define AO_ADC_TEMP 16
#define AO_ADC_VREF 17
#define HAS_ADC_TEMP 1
#define AO_DATA_RING 32
#define AO_NUM_ADC 3
#define AO_ADC_SQ1 AO_ADC_IDD
#define AO_ADC_SQ2 AO_ADC_TEMP
#define AO_ADC_SQ3 AO_ADC_VREF
#define HAS_I2C_1 1
#define I2C_1_PB6_PB7 0
#define I2C_1_PB8_PB9 1
#define HAS_I2C_2 0
#define I2C_2_PB10_PB11 0
#define AO_EVENT 1
#define AO_QUADRATURE_COUNT 2
#define AO_QUADRATURE_MODE AO_EXTI_MODE_PULL_UP
#define AO_QUADRATURE_0_PORT &stm_gpioc
#define AO_QUADRATURE_0_A 1
#define AO_QUADRATURE_0_B 0
#define AO_QUADRATURE_1_PORT &stm_gpioc
#define AO_QUADRATURE_1_A 3
#define AO_QUADRATURE_1_B 2
#define AO_BUTTON_COUNT 2
#define AO_BUTTON_MODE AO_EXTI_MODE_PULL_UP
#define AO_BUTTON_0_PORT &stm_gpioc
#define AO_BUTTON_0 6
#define AO_BUTTON_1_PORT &stm_gpioc
#define AO_BUTTON_1 7
#define AO_TICK_TYPE uint32_t
#define AO_TICK_SIGNED int32_t
#endif /* _AO_PINS_H_ */
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