Ruben Ayrapetyan
97 lines
2.2 KiB
C
97 lines
2.2 KiB
C
/* Copyright 2014 Samsung Electronics Co., Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifdef __TARGET_MCU
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wpedantic"
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#pragma GCC diagnostic ignored "-Wsign-conversion"
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#include "stm32f4xx_conf.h"
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#include "stm32f4xx.h"
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#pragma GCC diagnostic pop
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#endif
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#include "actuators.h"
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#include "common-io.h"
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#include "jerry-libc.h"
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void
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led_toggle (uint32_t led_id)
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{
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#ifdef __TARGET_HOST_x64
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__printf ("led_toggle: %d\n", led_id);
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#endif
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#ifdef __TARGET_MCU
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GPIOD->ODR ^= (uint16_t) (1 << led_id);
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#endif
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}
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void
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led_on (uint32_t led_id)
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{
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#ifdef __TARGET_HOST_x64
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__printf ("led_on: %d\n", led_id);
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#endif
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#ifdef __TARGET_MCU
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GPIO_WriteBit(GPIOD, (uint16_t) (1 << led_id), Bit_SET);
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#endif
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}
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void
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led_off (uint32_t led_id)
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{
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#ifdef __TARGET_HOST_x64
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__printf ("led_off: %d\n", led_id);
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#endif
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#ifdef __TARGET_MCU
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GPIO_WriteBit(GPIOD, (uint16_t) (1 << led_id), Bit_RESET);
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#endif
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}
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void
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led_blink_once (uint32_t led_id)
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{
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#ifdef __TARGET_HOST_x64
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__printf ("led_blink_once: %d\n", led_id);
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#endif
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#ifdef __TARGET_MCU
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uint32_t dot = 300000;
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GPIOD->BSRRL = (uint16_t) (1 << led_id);
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wait_ms (dot);
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GPIOD->BSRRH = (uint16_t) (1 << led_id);
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#endif
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}
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#ifdef __TARGET_MCU
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void initialize_leds()
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{
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RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOD, ENABLE);
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GPIO_InitTypeDef gpioStructure;
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gpioStructure.GPIO_Pin = GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 | GPIO_Pin_15;
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gpioStructure.GPIO_Mode = GPIO_Mode_OUT;
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gpioStructure.GPIO_Speed = GPIO_Speed_100MHz;
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GPIO_Init(GPIOD, &gpioStructure);
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GPIO_WriteBit(GPIOD, GPIO_Pin_12 | GPIO_Pin_13 | GPIO_Pin_14 | GPIO_Pin_15, Bit_RESET);
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}
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#endif
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