2 * Copyright © 2013 Keith Packard <keithp@keithp.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.
22 #define HAS_TASK_QUEUE 0
24 /* Bridge SB17 on the board and use the MCO from the other chip */
25 #define AO_HSE 8000000
26 #define AO_HSE_BYPASS 1
28 /* PLLVCO = 96MHz (so that USB will work) */
30 #define AO_RCC_CFGR_PLLMUL (STM_RCC_CFGR_PLLMUL_12)
34 #define AO_RCC_CFGR_PLLDIV (STM_RCC_CFGR_PLLDIV_3)
36 /* HCLK = 32MHZ (CPU clock) */
37 #define AO_AHB_PRESCALER 1
38 #define AO_RCC_CFGR_HPRE_DIV STM_RCC_CFGR_HPRE_DIV_1
40 /* Run APB1 at HCLK/1 */
41 #define AO_APB1_PRESCALER 1
42 #define AO_RCC_CFGR_PPRE1_DIV STM_RCC_CFGR_PPRE2_DIV_1
44 /* Run APB2 at HCLK/1 */
45 #define AO_APB2_PRESCALER 1
46 #define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_1
49 #define USE_USB_STDIO 0
55 #define PACKET_HAS_SLAVE 0
57 #define LED_PORT_ENABLE STM_RCC_AHBENR_GPIOCEN
58 #define LED_PORT (&stm_gpiob)
60 #define LED_PIN_GREEN 7
61 #define AO_LED_RED (1 << LED_PIN_RED)
62 #define AO_LED_GREEN (1 << LED_PIN_GREEN)
64 #define LEDS_AVAILABLE (AO_LED_RED | AO_LED_GREEN)
66 #define AO_TICK_TYPE uint32_t
67 #define AO_TICK_SIGNED int32_t
69 #define HAS_TASK_INFO 0
72 #define AO_BOOT_CHAIN 1
75 #define AO_BOOT_APPLICATION_GPIO stm_gpiod
76 #define AO_BOOT_APPLICATION_PIN 2
77 #define AO_BOOT_APPLICATION_VALUE 1
78 #define AO_BOOT_APPLICATION_MODE AO_EXTI_MODE_PULL_UP
80 #endif /* _AO_PINS_H_ */