--- a/src/TARGET_STM32F303xE/device/us_ticker_data.h	Thu Oct 15 01:12:31 2020 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,45 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2018 ARM Limited
- *
- * 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 __US_TICKER_DATA_H
-#define __US_TICKER_DATA_H
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-#include "stm32f3xx.h"
-#include "stm32f3xx_ll_tim.h"
-#include "cmsis_nvic.h"
-   
-#define TIM_MST      TIM2
-#define TIM_MST_IRQ  TIM2_IRQn
-#define TIM_MST_RCC  __HAL_RCC_TIM2_CLK_ENABLE()
-#define TIM_MST_DBGMCU_FREEZE  __HAL_DBGMCU_FREEZE_TIM2()
-
-#define TIM_MST_RESET_ON   __HAL_RCC_TIM2_FORCE_RESET()
-#define TIM_MST_RESET_OFF  __HAL_RCC_TIM2_RELEASE_RESET()
-
-#define TIM_MST_BIT_WIDTH  32 // 16 or 32
-
-#define TIM_MST_PCLK  1 // Select the peripheral clock number (1 or 2)
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // __US_TICKER_DATA_H
-