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-rw-r--r--os/hal/ports/KINETIS/MK66F18/hal_pwm_lld.h270
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diff --git a/os/hal/ports/KINETIS/MK66F18/hal_pwm_lld.h b/os/hal/ports/KINETIS/MK66F18/hal_pwm_lld.h
deleted file mode 100644
index 9332e34..0000000
--- a/os/hal/ports/KINETIS/MK66F18/hal_pwm_lld.h
+++ /dev/null
@@ -1,270 +0,0 @@
-/*
- ChibiOS/HAL - Copyright (C) 2014 Adam J. Porter
-
- 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 MK66F18/pwm_lld.h
- * @brief KINETIS PWM subsystem low level driver header.
- *
- * @addtogroup PWM
- * @{
- */
-
-#ifndef HAL_PWM_LLD_H_
-#define HAL_PWM_LLD_H_
-
-#if HAL_USE_PWM || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/**
- * @brief Number of PWM channels per PWM driver.
- */
-#define PWM_CHANNELS 8
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-#if !defined(KINETIS_PWM_USE_FTM0)
- #define KINETIS_PWM_USE_FTM0 FALSE
-#endif
-
-#if !defined(KINETIS_PWM_USE_FTM1)
- #define KINETIS_PWM_USE_FTM1 FALSE
-#endif
-
-#if !defined(KINETIS_PWM_USE_FTM2)
- #define KINETIS_PWM_USE_FTM2 FALSE
-#endif
-
-/**
- * @brief FTM0 interrupt priority level setting.
- */
-#if !defined(KINETIS_PWM_FTM0_PRIORITY) || defined(__DOXYGEN__)
-#define KINETIS_PWM_FTM0_PRIORITY 12
-#endif
-
-/**
- * @brief FTM1 interrupt priority level setting.
- */
-#if !defined(KINETIS_PWM_FTM1_PRIORITY) || defined(__DOXYGEN__)
-#define KINETIS_PWM_FTM1_PRIORITY 12
-#endif
-
-/**
- * @brief FTM2 interrupt priority level setting.
- */
-#if !defined(KINETIS_PWM_FTM2_PRIORITY) || defined(__DOXYGEN__)
-#define KINETIS_PWM_FTM2_PRIORITY 12
-#endif
-
-/** @} */
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief If advanced timer features switch.
- * @details If set to @p TRUE the advanced features for TIM1 and TIM8 are
- * enabled.
- * @note The default is @p TRUE.
- */
-#if !defined(KINETIS_PWM_USE_ADVANCED) || defined(__DOXYGEN__)
-#define KINETIS_PWM_USE_ADVANCED FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Configuration checks. */
-/*===========================================================================*/
-
-#if !KINETIS_PWM_USE_FTM0 && !KINETIS_PWM_USE_FTM1 && !KINETIS_PWM_USE_FTM2
-#error "PWM driver activated but no FTM peripheral assigned"
-#endif
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Type of a PWM mode.
- */
-typedef uint32_t pwmmode_t;
-
-/**
- * @brief Type of a PWM channel.
- */
-typedef uint8_t pwmchannel_t;
-
-/**
- * @brief Type of a channels mask.
- */
-typedef uint32_t pwmchnmsk_t;
-
-/**
- * @brief Type of a PWM counter.
- */
-typedef uint16_t pwmcnt_t;
-
-/**
- * @brief Type of a PWM driver channel configuration structure.
- */
-typedef struct {
- /**
- * @brief Channel active logic level.
- */
- pwmmode_t mode;
-
- /**
- * @brief Channel callback pointer.
- * @note This callback is invoked on the channel compare event. If set to
- * @p NULL then the callback is disabled.
- */
- pwmcallback_t callback;
- /* End of the mandatory fields.*/
-} PWMChannelConfig;
-
-/**
- * @brief Type of a PWM driver configuration structure.
- */
-typedef struct {
- /**
- * @brief Timer clock in Hz.
- * @note The low level can use assertions in order to catch invalid
- * frequency specifications.
- */
- uint32_t frequency;
- /**
- * @brief PWM period in ticks.
- * @note The low level can use assertions in order to catch invalid
- * period specifications.
- */
- pwmcnt_t period;
- /**
- * @brief Periodic callback pointer.
- * @note This callback is invoked on PWM counter reset. If set to
- * @p NULL then the callback is disabled.
- */
- pwmcallback_t callback;
- /**
- * @brief Channels configurations.
- */
- PWMChannelConfig channels[PWM_CHANNELS];
- /* End of the mandatory fields.*/
-} PWMConfig;
-
-/**
- * @brief Structure representing a PWM driver.
- */
-struct PWMDriver {
- /**
- * @brief Driver state.
- */
- pwmstate_t state;
- /**
- * @brief Current driver configuration data.
- */
- const PWMConfig *config;
- /**
- * @brief Current PWM period in ticks.
- */
- pwmcnt_t period;
- /**
- * @brief Mask of the enabled channels.
- */
- pwmchnmsk_t enabled;
- /**
- * @brief Number of channels in this instance.
- */
- pwmchannel_t channels;
-#if defined(PWM_DRIVER_EXT_FIELDS)
- PWM_DRIVER_EXT_FIELDS
-#endif
- /* End of the mandatory fields.*/
- /**
- * @brief Pointer to the FTM registers block.
- */
- FTM_TypeDef *ftm;
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/**
- * @brief Changes the period the PWM peripheral.
- * @details This function changes the period of a PWM unit that has already
- * been activated using @p pwmStart().
- * @pre The PWM unit must have been activated using @p pwmStart().
- * @post The PWM unit period is changed to the new value.
- * @note The function has effect at the next cycle start.
- * @note If a period is specified that is shorter than the pulse width
- * programmed in one of the channels then the behavior is not
- * guaranteed.
- *
- * @param[in] pwmp pointer to a @p PWMDriver object
- * @param[in] period new cycle time in ticks
- *
- * @notapi
- */
-#define pwm_lld_change_period(pwmp, period) \
- do { \
- (pwmp)->ftm->MOD = ((period) - 1); \
- pwmp->ftm->PWMLOAD = FTM_PWMLOAD_LDOK_MASK;\
- } while(0)
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if KINETIS_PWM_USE_FTM0 || defined(__DOXYGEN__)
-extern PWMDriver PWMD1;
-#endif
-#if KINETIS_PWM_USE_FTM1 || defined(__DOXYGEN__)
-extern PWMDriver PWMD2;
-#endif
-#if KINETIS_PWM_USE_FTM2 || defined(__DOXYGEN__)
-extern PWMDriver PWMD3;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void pwm_lld_init(void);
- void pwm_lld_start(PWMDriver *pwmp);
- void pwm_lld_stop(PWMDriver *pwmp);
- void pwm_lld_enable_channel(PWMDriver *pwmp,
- pwmchannel_t channel,
- pwmcnt_t width);
- void pwm_lld_disable_channel(PWMDriver *pwmp, pwmchannel_t channel);
- void pwm_lld_enable_periodic_notification(PWMDriver *pwmp);
- void pwm_lld_disable_periodic_notification(PWMDriver *pwmp);
- void pwm_lld_enable_channel_notification(PWMDriver *pwmp,
- pwmchannel_t channel);
- void pwm_lld_disable_channel_notification(PWMDriver *pwmp,
- pwmchannel_t channel);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_PWM */
-
-#endif /* HAL_PWM_LLD_H_ */
-
-/** @} */
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