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authorGiovanni Di Sirio <gdisirio@gmail.com>2016-03-23 12:36:05 +0000
committerGiovanni Di Sirio <gdisirio@gmail.com>2016-03-23 12:36:05 +0000
commit4edc5aeca7251e69dfa772dfdd5b2e012375a809 (patch)
treea9f08ea6ff30038585aee638fc08cb5f01d948da /os/hal/src/icu.c
parentf8c7e7e99cc005392dd099be9c3670e8386bd518 (diff)
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Mass renaming of HAL files.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9151 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/src/icu.c')
-rw-r--r--os/hal/src/icu.c225
1 files changed, 0 insertions, 225 deletions
diff --git a/os/hal/src/icu.c b/os/hal/src/icu.c
deleted file mode 100644
index ab42dc8ce..000000000
--- a/os/hal/src/icu.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
-
- 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.
-*/
-
-/**
- * @file icu.c
- * @brief ICU Driver code.
- *
- * @addtogroup ICU
- * @{
- */
-
-#include "hal.h"
-
-#if (HAL_USE_ICU == TRUE) || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief ICU Driver initialization.
- * @note This function is implicitly invoked by @p halInit(), there is
- * no need to explicitly initialize the driver.
- *
- * @init
- */
-void icuInit(void) {
-
- icu_lld_init();
-}
-
-/**
- * @brief Initializes the standard part of a @p ICUDriver structure.
- *
- * @param[out] icup pointer to the @p ICUDriver object
- *
- * @init
- */
-void icuObjectInit(ICUDriver *icup) {
-
- icup->state = ICU_STOP;
- icup->config = NULL;
-}
-
-/**
- * @brief Configures and activates the ICU peripheral.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- * @param[in] config pointer to the @p ICUConfig object
- *
- * @api
- */
-void icuStart(ICUDriver *icup, const ICUConfig *config) {
-
- osalDbgCheck((icup != NULL) && (config != NULL));
-
- osalSysLock();
- osalDbgAssert((icup->state == ICU_STOP) || (icup->state == ICU_READY),
- "invalid state");
- icup->config = config;
- icu_lld_start(icup);
- icup->state = ICU_READY;
- osalSysUnlock();
-}
-
-/**
- * @brief Deactivates the ICU peripheral.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @api
- */
-void icuStop(ICUDriver *icup) {
-
- osalDbgCheck(icup != NULL);
-
- osalSysLock();
- osalDbgAssert((icup->state == ICU_STOP) || (icup->state == ICU_READY),
- "invalid state");
- icu_lld_stop(icup);
- icup->state = ICU_STOP;
- osalSysUnlock();
-}
-
-/**
- * @brief Starts the input capture.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @api
- */
-void icuStartCapture(ICUDriver *icup) {
-
- osalDbgCheck(icup != NULL);
-
- osalSysLock();
- osalDbgAssert(icup->state == ICU_READY, "invalid state");
- icuStartCaptureI(icup);
- osalSysUnlock();
-}
-
-/**
- * @brief Waits for a completed capture.
- * @note The operation could be performed in polled mode depending on.
- * @note In order to use this function notifications must be disabled.
- * @pre The driver must be in @p ICU_WAITING or @p ICU_ACTIVE states.
- * @post After the capture is available the driver is in @p ICU_ACTIVE
- * state. If a capture fails then the driver is in @p ICU_WAITING
- * state.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- * @return The capture status.
- * @retval false if the capture is successful.
- * @retval true if a timer overflow occurred.
- *
- * @api
- */
-bool icuWaitCapture(ICUDriver *icup) {
- bool result;
-
- osalDbgCheck(icup != NULL);
-
- osalSysLock();
- osalDbgAssert((icup->state == ICU_WAITING) || (icup->state == ICU_ACTIVE),
- "invalid state");
- osalDbgAssert(icuAreNotificationsEnabledX(icup) == false,
- "notifications enabled");
- result = icu_lld_wait_capture(icup);
- icup->state = result ? ICU_WAITING : ICU_ACTIVE;
- osalSysUnlock();
-
- return result;
-}
-
-/**
- * @brief Stops the input capture.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @api
- */
-void icuStopCapture(ICUDriver *icup) {
-
- osalDbgCheck(icup != NULL);
-
- osalSysLock();
- osalDbgAssert((icup->state == ICU_READY) || (icup->state == ICU_WAITING) ||
- (icup->state == ICU_ACTIVE),
- "invalid state");
- icuStopCaptureI(icup);
- osalSysUnlock();
-}
-
-/**
- * @brief Enables notifications.
- * @pre The ICU unit must have been activated using @p icuStart().
- * @note If the notification is already enabled then the call has no effect.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @api
- */
-void icuEnableNotifications(ICUDriver *icup) {
-
- osalDbgCheck(icup != NULL);
-
- osalSysLock();
- osalDbgAssert((icup->state == ICU_WAITING) || (icup->state == ICU_ACTIVE),
- "invalid state");
- icuEnableNotificationsI(icup);
- osalSysUnlock();
-}
-
-/**
- * @brief Disables notifications.
- * @pre The ICU unit must have been activated using @p icuStart().
- * @note If the notification is already disabled then the call has no effect.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @api
- */
-void icuDisableNotifications(ICUDriver *icup) {
-
- osalDbgCheck(icup != NULL);
-
- osalSysLock();
- osalDbgAssert((icup->state == ICU_WAITING) || (icup->state == ICU_ACTIVE),
- "invalid state");
- icuDisableNotificationsI(icup);
- osalSysUnlock();
-}
-
-#endif /* HAL_USE_ICU == TRUE */
-
-/** @} */