0ef1717155
Some checks failed
Basic Checks / license-check (push) Has been cancelled
Basic Checks / include-check (push) Has been cancelled
Basic Checks / style-check (push) Has been cancelled
Basic Checks / docs-check (push) Has been cancelled
Basic Checks / python-tests (push) Has been cancelled
Basic Checks / pin-validation (push) Has been cancelled
Basic Checks / cmake-checks (push) Has been cancelled
Basic Checks / frozen-tools-check (push) Has been cancelled
Publish or Update docker image for head of branch / prepare-tags (push) Has been cancelled
Release or update docker image for a released mbed-os version / prepare-tags (push) Has been cancelled
Publish or Update docker image for head of branch / build-container (push) Has been cancelled
Publish or Update docker image for head of branch / test-container (linux/amd64) (push) Has been cancelled
Publish or Update docker image for head of branch / test-container (linux/arm64) (push) Has been cancelled
Publish or Update docker image for head of branch / deploy-container (push) Has been cancelled
Release or update docker image for a released mbed-os version / build-container (push) Has been cancelled
Release or update docker image for a released mbed-os version / test-container (linux/amd64) (push) Has been cancelled
Release or update docker image for a released mbed-os version / test-container (linux/arm64) (push) Has been cancelled
Release or update docker image for a released mbed-os version / deploy-container (push) Has been cancelled
Prune temporary docker images / prune-images (push) Has been cancelled
59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
/* mbed Microcontroller Library
|
|
* Copyright (c) 2019 STMicroelectronics
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef MBED_PIN_DEVICE_H
|
|
#define MBED_PIN_DEVICE_H
|
|
|
|
#include "cmsis.h"
|
|
#include "stm32wbxx_ll_gpio.h"
|
|
|
|
extern const uint32_t ll_pin_defines[16];
|
|
|
|
/* Family specific implementations */
|
|
static inline void stm_pin_DisconnectDebug(PinName pin)
|
|
{
|
|
/* empty for now */
|
|
}
|
|
|
|
static inline void stm_pin_PullConfig(GPIO_TypeDef *gpio, uint32_t ll_pin, uint32_t pull_config)
|
|
{
|
|
switch (pull_config) {
|
|
case GPIO_PULLUP:
|
|
LL_GPIO_SetPinPull(gpio, ll_pin, LL_GPIO_PULL_UP);
|
|
break;
|
|
case GPIO_PULLDOWN:
|
|
LL_GPIO_SetPinPull(gpio, ll_pin, LL_GPIO_PULL_DOWN);
|
|
break;
|
|
default:
|
|
LL_GPIO_SetPinPull(gpio, ll_pin, LL_GPIO_PULL_NO);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static inline void stm_pin_SetAFPin(GPIO_TypeDef *gpio, PinName pin, uint32_t afnum)
|
|
{
|
|
uint32_t ll_pin = ll_pin_defines[STM_PIN(pin)];
|
|
|
|
if (STM_PIN(pin) > 7) {
|
|
LL_GPIO_SetAFPin_8_15(gpio, ll_pin, afnum);
|
|
} else {
|
|
LL_GPIO_SetAFPin_0_7(gpio, ll_pin, afnum);
|
|
}
|
|
}
|
|
|
|
#endif
|