gpio.c

00001 /**
00002  * @file    gpio.c
00003  * @brief
00004  *
00005  * DAPLink Interface Firmware
00006  * Copyright (c) 2009-2016, ARM Limited, All Rights Reserved
00007  * SPDX-License-Identifier: Apache-2.0
00008  *
00009  * Licensed under the Apache License, Version 2.0 (the "License"); you may
00010  * not use this file except in compliance with the License.
00011  * You may obtain a copy of the License at
00012  *
00013  * http://www.apache.org/licenses/LICENSE-2.0
00014  *
00015  * Unless required by applicable law or agreed to in writing, software
00016  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
00017  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00018  * See the License for the specific language governing permissions and
00019  * limitations under the License.
00020  */
00021 
00022 #include "gpio.h"
00023 
00024 void gpio_init(void)
00025 {
00026     GPIO_SetMode(OFF_BTN_GRP, (1 << OFF_BTN_BIT), GPIO_MODE_INPUT);
00027 }
00028 
00029 void gpio_set_hid_led(gpio_led_state_t state)
00030 {
00031 }
00032 
00033 void gpio_set_cdc_led(gpio_led_state_t state)
00034 {
00035 }
00036 
00037 void gpio_set_msc_led(gpio_led_state_t state)
00038 {
00039 }
00040 
00041 uint8_t gpio_get_reset_btn_no_fwrd(void)
00042 {
00043     return (OFF_BTN_IO != 0) ? 0 : 1;
00044 }
00045 
00046 uint8_t gpio_get_reset_btn_fwrd(void)
00047 {
00048     return 0;
00049 }
00050 
00051 void gpio_set_board_power(bool powerEnabled)
00052 {
00053 }