mirror of https://github.com/ARMmbed/mbed-os.git
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* mbed Microcontroller Library
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* Copyright (c) 2019 Arm Limited
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*
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* SPDX-License-Identifier: Apache-2.0
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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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/*
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* This file implements APIS defined in hal/gpio_api.h
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* Note: Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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#include <stddef.h>
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#include "gpio_api.h"
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#include "pinmap.h"
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#include "objects.h"
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#include "mbed_error.h"
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uint32_t gpio_set(PinName pin)
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{
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/* Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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return 0;
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}
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void gpio_init(gpio_t *obj, PinName pin)
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{
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/* Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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}
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void gpio_mode(gpio_t *obj, PinMode mode)
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{
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/* Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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}
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void gpio_dir(gpio_t *obj, PinDirection direction)
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{
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/* Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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}
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int gpio_is_connected(const gpio_t *obj)
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{
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/* Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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return 0;
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}
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void gpio_write(gpio_t *obj, int value)
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{
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/* Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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}
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int gpio_read(gpio_t *obj)
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{
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/* Due to a HW limitation, GPIO in Musca-A1 is Secure only, so secure
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* service should be used for GPIO in NS domain.
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*/
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return 0;
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}
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