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/*
* Copyright © 2013 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_
#define HAS_TASK_QUEUE 0
/* 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_USB 1
#define USE_USB_STDIO 0
#define HAS_BEEP 0
#define HAS_TASK 0
#define HAS_ECHO 0
#define HAS_TICK 0
#define PACKET_HAS_SLAVE 0
#define LED_PORT_ENABLE STM_RCC_AHBENR_GPIOCEN
#define LED_PORT (&stm_gpiob)
#define LED_PIN_RED 6
#define LED_PIN_GREEN 7
#define AO_LED_RED (1 << LED_PIN_RED)
#define AO_LED_GREEN (1 << LED_PIN_GREEN)
#define LEDS_AVAILABLE (AO_LED_RED | AO_LED_GREEN)
#define AO_TICK_TYPE uint32_t
#define AO_TICK_SIGNED int32_t
#define HAS_TASK_INFO 0
#define HAS_VERSION 0
#define AO_BOOT_CHAIN 1
#define AO_BOOT_PIN 1
#define AO_BOOT_APPLICATION_GPIO stm_gpiod
#define AO_BOOT_APPLICATION_PIN 2
#define AO_BOOT_APPLICATION_VALUE 1
#define AO_BOOT_APPLICATION_MODE AO_EXTI_MODE_PULL_UP
#endif /* _AO_PINS_H_ */
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