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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-09 08:24:22 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2013-08-09 08:24:22 +0000 |
| commit | 8ca210a4af9fd039e290cfcc309adde543999c1f (patch) | |
| tree | 1aa594d5e65d5ebabdd358acbe8d3a9ac29f2070 /os/hal/templates/icu_lld.h | |
| parent | cb453a3a12464dd71856b1354d083b5b02260870 (diff) | |
| download | ChibiOS-8ca210a4af9fd039e290cfcc309adde543999c1f.tar.gz ChibiOS-8ca210a4af9fd039e290cfcc309adde543999c1f.tar.bz2 ChibiOS-8ca210a4af9fd039e290cfcc309adde543999c1f.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6108 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/templates/icu_lld.h')
| -rw-r--r-- | os/hal/templates/icu_lld.h | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/os/hal/templates/icu_lld.h b/os/hal/templates/icu_lld.h deleted file mode 100644 index 099601164..000000000 --- a/os/hal/templates/icu_lld.h +++ /dev/null @@ -1,159 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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.
-*/
-/*
- Concepts and parts of this file have been contributed by Fabio Utzig and
- Xo Wang.
- */
-
-/**
- * @file templates/icu_lld.h
- * @brief ICU Driver subsystem low level driver header template.
- *
- * @addtogroup ICU
- * @{
- */
-
-#ifndef _ICU_LLD_H_
-#define _ICU_LLD_H_
-
-#if HAL_USE_ICU || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief ICU driver enable switch.
- * @details If set to @p TRUE the support for ICU1 is included.
- */
-#if !defined(PLATFORM_ICU_USE_ICU1) || defined(__DOXYGEN__)
-#define PLATFORM_ICU_USE_ICU1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief ICU driver mode.
- */
-typedef enum {
- ICU_INPUT_ACTIVE_HIGH = 0, /**< Trigger on rising edge. */
- ICU_INPUT_ACTIVE_LOW = 1, /**< Trigger on falling edge. */
-} icumode_t;
-
-/**
- * @brief ICU frequency type.
- */
-typedef uint32_t icufreq_t;
-
-/**
- * @brief ICU counter type.
- */
-typedef uint16_t icucnt_t;
-
-/**
- * @brief Driver configuration structure.
- * @note It could be empty on some architectures.
- */
-typedef struct {
- /**
- * @brief Driver mode.
- */
- icumode_t mode;
- /**
- * @brief Timer clock in Hz.
- * @note The low level can use assertions in order to catch invalid
- * frequency specifications.
- */
- icufreq_t frequency;
- /**
- * @brief Callback for pulse width measurement.
- */
- icucallback_t width_cb;
- /**
- * @brief Callback for cycle period measurement.
- */
- icucallback_t period_cb;
- /**
- * @brief Callback for timer overflow.
- */
- icucallback_t overflow_cb;
- /* End of the mandatory fields.*/
-} ICUConfig;
-
-/**
- * @brief Structure representing an ICU driver.
- */
-struct ICUDriver {
- /**
- * @brief Driver state.
- */
- icustate_t state;
- /**
- * @brief Current configuration data.
- */
- const ICUConfig *config;
-#if defined(ICU_DRIVER_EXT_FIELDS)
- ICU_DRIVER_EXT_FIELDS
-#endif
- /* End of the mandatory fields.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_ICU_USE_ICU1 && !defined(__DOXYGEN__)
-extern ICUDriver ICUD1;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void icu_lld_init(void);
- void icu_lld_start(ICUDriver *icup);
- void icu_lld_stop(ICUDriver *icup);
- void icu_lld_enable(ICUDriver *icup);
- void icu_lld_disable(ICUDriver *icup);
- icucnt_t icu_lld_get_width(ICUDriver *icup);
- icucnt_t icu_lld_get_period(ICUDriver *icup);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_ICU */
-
-#endif /* _ICU_LLD_H_ */
-
-/** @} */
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