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/* Copyright 2020 Nick Brassel (tzarc)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include_next "board.h"
#undef STM32_HSE_BYPASS
/*
* USB bus activation macro, required by the USB driver.
*/
#define usb_lld_connect_bus(usbp) \
do { \
palSetPadMode(GPIOA, GPIOA_USB_DP, PAL_MODE_ALTERNATE(14)); \
} while (0)
/*
* USB bus de-activation macro, required by the USB driver.
*/
#define usb_lld_disconnect_bus(usbp) \
do { \
palSetPadMode(GPIOA, GPIOA_USB_DP, PAL_MODE_OUTPUT_PUSHPULL); \
palClearPad(GPIOA, GPIOA_USB_DP); \
} while (0)
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