mirror of
https://github.com/eddyem/stm32samples.git
synced 2025-12-06 10:45:11 +03:00
47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
/*
|
|
* geany_encoding=koi8-r
|
|
* hardware.h
|
|
*
|
|
* Copyright 2018 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.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., 51 Franklin Street, Fifth Floor, Boston,
|
|
* MA 02110-1301, USA.
|
|
*
|
|
*/
|
|
#pragma once
|
|
#ifndef __HARDWARE_H__
|
|
#define __HARDWARE_H__
|
|
|
|
#include "stm32f0.h"
|
|
|
|
#define CONCAT(a,b) a ## b
|
|
#define STR_HELPER(s) #s
|
|
#define STR(s) STR_HELPER(s)
|
|
|
|
// PWM LEDS
|
|
#define SET_LED_PWM3(ch, N) do{TIM3->CCR ## ch = (uint32_t)N;}while(0)
|
|
#define GET_LED_PWM3(ch) (uint8_t)(TIM3->CCR ## ch)
|
|
#define SET_LED_PWM1(N) do{TIM1->CCR1 = (uint32_t)N;}while(0)
|
|
#define GET_LED_PWM1() (uint8_t)(TIM1->CCR1)
|
|
|
|
// USB pullup (not used in STM32F0x2!) - PA15
|
|
#define USBPU_port GPIOA
|
|
#define USBPU_pin (1<<15)
|
|
|
|
void iwdg_setup();
|
|
void hw_setup();
|
|
|
|
#endif // __HARDWARE_H__
|