42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/*
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Copyright 2017 fishpepper <AT> gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http:// www.gnu.org/licenses/>.
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author: fishpepper <AT> gmail.com
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*/
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#ifndef HAL_LED_H_
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#define HAL_LED_H_
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#include "stm32f10x_gpio.h"
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#include "config.h"
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void hal_led_init(uint16_t pin);
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#define hal_led_green_init() { hal_led_init(LED_GREEN_PIN); }
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#define hal_led_green_on() { LED_GPIO->BSRR = (LED_GREEN_PIN); }
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#define hal_led_green_off() { LED_GPIO->BRR = (LED_GREEN_PIN); }
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#define hal_led_green_toggle() { \
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LED_GPIO->BSRR = (LED_GPIO->ODR ^ LED_GREEN_PIN) | (LED_GREEN_PIN << 16);}
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#define hal_led_red_init() { hal_led_init(LED_RED_PIN); }
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#define hal_led_red_on() { LED_GPIO->BSRR = (LED_RED_PIN); }
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#define hal_led_red_off() { LED_GPIO->BRR = (LED_RED_PIN); }
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#define hal_led_red_toggle() { \
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LED_GPIO->BSRR = (LED_GPIO->ODR ^ LED_RED_PIN) | (LED_RED_PIN << 16);}
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#endif // HAL_LED_H_
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