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-rw-r--r--Libraries/TouchSense/STMTouch_Driver/src/tsl_time.c174
1 files changed, 0 insertions, 174 deletions
diff --git a/Libraries/TouchSense/STMTouch_Driver/src/tsl_time.c b/Libraries/TouchSense/STMTouch_Driver/src/tsl_time.c
deleted file mode 100644
index d274575..0000000
--- a/Libraries/TouchSense/STMTouch_Driver/src/tsl_time.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/**
- ******************************************************************************
- * @file tsl_time.c
- * @author MCD Application Team
- * @version V1.4.4
- * @date 31-March-2014
- * @brief This file contains all functions to manage the timings in general.
- ******************************************************************************
- * @attention
- *
- * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
- *
- * Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
- *
- * 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.
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "tsl_time.h"
-#include "tsl_globals.h"
-
-/* Private typedefs ----------------------------------------------------------*/
-/* Private defines -----------------------------------------------------------*/
-/* Private macros ------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-/* Private functions prototype -----------------------------------------------*/
-
-/**
- * @brief Management of the timing module interrupt service routine.
- * @param None
- * @retval None
- */
-void TSL_tim_ProcessIT(void)
-{
- static TSL_tTick_ms_T count_1s = 0;
-
- // Count 1 global tick every xxx ms (defined by TSLPRM_TICK_FREQ parameter)
- TSL_Globals.Tick_ms++;
-
- // Check if 1 second has elapsed
- count_1s++;
- if (count_1s > (TSLPRM_TICK_FREQ - 1))
- {
- TSL_Globals.Tick_sec++; // 1 global tick every second
- if (TSL_Globals.Tick_sec > 63) // Due to DTO counter on 6 bits...
- {
- TSL_Globals.Tick_sec = 0;
- }
- count_1s = 0;
- }
-
-// Callback function
-#if TSLPRM_USE_TIMER_CALLBACK > 0
- TSL_CallBack_TimerTick();
-#endif
-
-}
-
-
-/**
- * @brief Check if a delay (in ms) has elapsed.
- * This function must be called regularly due to counter Roll-over only managed one time.
- * @param[in] delay_ms Delay in ms
- * @param[in] last_tick Variable holding the last tick value
- * @retval Status
- */
-TSL_Status_enum_T TSL_tim_CheckDelay_ms(TSL_tTick_ms_T delay_ms, __IO TSL_tTick_ms_T *last_tick)
-{
- TSL_tTick_ms_T tick;
- TSL_tTick_ms_T diff;
-
- disableInterrupts();
-
- tick = TSL_Globals.Tick_ms;
-
- if (delay_ms == 0)
- {
- enableInterrupts();
- return TSL_STATUS_ERROR;
- }
-
- // Counter Roll-over management
- if (tick >= *last_tick)
- {
- diff = tick - *last_tick;
- }
- else
- {
- diff = (0xFFFF - *last_tick) + tick + 1;
- }
-
-#if (TSLPRM_TICK_FREQ == 125)
- if (diff >= (TSL_tTick_ms_T)(delay_ms >> 3)) // Divide by 8 for 8ms tick
-#endif
-#if (TSLPRM_TICK_FREQ == 250)
- if (diff >= (TSL_tTick_ms_T)(delay_ms >> 2)) // Divide by 4 for 4ms tick
-#endif
-#if (TSLPRM_TICK_FREQ == 500)
- if (diff >= (TSL_tTick_ms_T)(delay_ms >> 1)) // Divide by 2 for 2ms tick
-#endif
-#if (TSLPRM_TICK_FREQ == 1000)
- if (diff >= (TSL_tTick_ms_T)delay_ms) // Direct value for 1ms tick
-#endif
-#if (TSLPRM_TICK_FREQ == 2000)
- if (diff >= (TSL_tTick_ms_T)(delay_ms << 1)) // Multiply by 2 for 0.5ms tick
-#endif
- {
- // Save current time
- *last_tick = tick;
- enableInterrupts();
- return TSL_STATUS_OK;
- }
-
- enableInterrupts();
- return TSL_STATUS_BUSY;
-
-}
-
-
-/**
- * @brief Check if a delay (in s) has elapsed.
- * @param[in] delay_sec Delay in seconds
- * @param[in] last_tick Variable holding the last tick value
- * @retval Status
- */
-TSL_Status_enum_T TSL_tim_CheckDelay_sec(TSL_tTick_sec_T delay_sec, __IO TSL_tTick_sec_T *last_tick)
-{
- TSL_tTick_sec_T tick;
- TSL_tTick_sec_T diff;
-
- disableInterrupts();
-
- tick = TSL_Globals.Tick_sec;
-
- if (delay_sec == 0)
- {
- enableInterrupts();
- return TSL_STATUS_ERROR;
- }
-
- // Counter Roll-over management
- if (tick >= *last_tick)
- {
- diff = (TSL_tTick_sec_T)(tick - *last_tick);
- }
- else
- {
- diff = (TSL_tTick_sec_T)((63 - *last_tick) + tick + 1); // DTO counter is on 6 bits
- }
-
- if (diff >= delay_sec)
- {
- // Save current time
- *last_tick = tick;
- enableInterrupts();
- return TSL_STATUS_OK;
- }
-
- enableInterrupts();
- return TSL_STATUS_BUSY;
-
-}
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/