Mass renaming of HAL files.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9151 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 0 insertions, 308 deletions

diff --git a/os/hal/include/pwm.h b/os/hal/include/pwm.h
deleted file mode 100644
index 5704b40bc..000000000
--- a/os/hal/include/pwm.h
+++ /dev/null
@@ -1,308 +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    pwm.h

- * @brief   PWM Driver macros and structures.

- *

- * @addtogroup PWM

- * @{

- */

-

-#ifndef _PWM_H_

-#define _PWM_H_

-

-#if (HAL_USE_PWM == TRUE) || defined(__DOXYGEN__)

-

-/*===========================================================================*/

-/* Driver constants.                                                         */

-/*===========================================================================*/

-

-/**

- * @name    PWM output mode macros

- * @{

- */

-/**

- * @brief   Standard output modes mask.

- */

-#define PWM_OUTPUT_MASK                         0x0FU

-

-/**

- * @brief   Output not driven, callback only.

- */

-#define PWM_OUTPUT_DISABLED                     0x00U

-

-/**

- * @brief   Positive PWM logic, active is logic level one.

- */

-#define PWM_OUTPUT_ACTIVE_HIGH                  0x01U

-

-/**

- * @brief   Inverse PWM logic, active is logic level zero.

- */

-#define PWM_OUTPUT_ACTIVE_LOW                   0x02U

-/** @} */

-

-/*===========================================================================*/

-/* Driver pre-compile time settings.                                         */

-/*===========================================================================*/

-

-/*===========================================================================*/

-/* Derived constants and error checks.                                       */

-/*===========================================================================*/

-

-/*===========================================================================*/

-/* Driver data structures and types.                                         */

-/*===========================================================================*/

-

-/**

- * @brief   Driver state machine possible states.

- */

-typedef enum {

-  PWM_UNINIT = 0,                   /**< Not initialized.                   */

-  PWM_STOP = 1,                     /**< Stopped.                           */

-  PWM_READY = 2                     /**< Ready.                             */

-} pwmstate_t;

-

-/**

- * @brief   Type of a structure representing a PWM driver.

- */

-typedef struct PWMDriver PWMDriver;

-

-/**

- * @brief   Type of a PWM notification callback.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- */

-typedef void (*pwmcallback_t)(PWMDriver *pwmp);

-

-#include "pwm_lld.h"

-

-/*===========================================================================*/

-/* Driver macros.                                                            */

-/*===========================================================================*/

-

-/**

- * @name    PWM duty cycle conversion

- * @{

- */

-/**

- * @brief   Converts from fraction to pulse width.

- * @note    Be careful with rounding errors, this is integer math not magic.

- *          You can specify tenths of thousandth but make sure you have the

- *          proper hardware resolution by carefully choosing the clock source

- *          and prescaler settings, see @p PWM_COMPUTE_PSC.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] denominator denominator of the fraction

- * @param[in] numerator numerator of the fraction

- * @return              The pulse width to be passed to @p pwmEnableChannel().

- *

- * @api

- */

-#define PWM_FRACTION_TO_WIDTH(pwmp, denominator, numerator)                 \

-  ((pwmcnt_t)((((pwmcnt_t)(pwmp)->period) *                                 \

-               (pwmcnt_t)(numerator)) / (pwmcnt_t)(denominator)))

-

-/**

- * @brief   Converts from degrees to pulse width.

- * @note    Be careful with rounding errors, this is integer math not magic.

- *          You can specify hundredths of degrees but make sure you have the

- *          proper hardware resolution by carefully choosing the clock source

- *          and prescaler settings, see @p PWM_COMPUTE_PSC.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] degrees   degrees as an integer between 0 and 36000

- * @return              The pulse width to be passed to @p pwmEnableChannel().

- *

- * @api

- */

-#define PWM_DEGREES_TO_WIDTH(pwmp, degrees)                                 \

-  PWM_FRACTION_TO_WIDTH(pwmp, 36000, degrees)

-

-/**

- * @brief   Converts from percentage to pulse width.

- * @note    Be careful with rounding errors, this is integer math not magic.

- *          You can specify tenths of thousandth but make sure you have the

- *          proper hardware resolution by carefully choosing the clock source

- *          and prescaler settings, see @p PWM_COMPUTE_PSC.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] percentage percentage as an integer between 0 and 10000

- * @return              The pulse width to be passed to @p pwmEnableChannel().

- *

- * @api

- */

-#define PWM_PERCENTAGE_TO_WIDTH(pwmp, percentage)                           \

-  PWM_FRACTION_TO_WIDTH(pwmp, 10000, percentage)

-/** @} */

-

-/**

- * @name    Macro Functions

- * @{

- */

-/**

- * @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    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] value     new cycle time in ticks

- *

- * @iclass

- */

-#define pwmChangePeriodI(pwmp, value) {                                     \

-  (pwmp)->period = (value);                                                 \

-  pwm_lld_change_period(pwmp, value);                                       \

-}

-

-/**

- * @brief   Enables a PWM channel.

- * @pre     The PWM unit must have been activated using @p pwmStart().

- * @post    The channel is active using the specified configuration.

- * @note    Depending on the hardware implementation this function has

- *          effect starting on the next cycle (recommended implementation)

- *          or immediately (fallback implementation).

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] channel   PWM channel identifier (0...channels-1)

- * @param[in] width     PWM pulse width as clock pulses number

- *

- * @iclass

- */

-#define pwmEnableChannelI(pwmp, channel, width) do {                        \

-  (pwmp)->enabled |= ((pwmchnmsk_t)1U << (pwmchnmsk_t)(channel));           \

-  pwm_lld_enable_channel(pwmp, channel, width);                             \

-} while (false)

-

-/**

- * @brief   Disables a PWM channel.

- * @pre     The PWM unit must have been activated using @p pwmStart().

- * @post    The channel is disabled and its output line returned to the

- *          idle state.

- * @note    Depending on the hardware implementation this function has

- *          effect starting on the next cycle (recommended implementation)

- *          or immediately (fallback implementation).

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] channel   PWM channel identifier (0...channels-1)

- *

- * @iclass

- */

-#define pwmDisableChannelI(pwmp, channel) do {                              \

-  (pwmp)->enabled &= ~((pwmchnmsk_t)1U << (pwmchnmsk_t)(channel));          \

-  pwm_lld_disable_channel(pwmp, channel);                                   \

-} while (false)

-

-/**

- * @brief   Returns a PWM channel status.

- * @pre     The PWM unit must have been activated using @p pwmStart().

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] channel   PWM channel identifier (0...channels-1)

- *

- * @iclass

- */

-#define pwmIsChannelEnabledI(pwmp, channel)                                 \

-  (((pwmp)->enabled & ((pwmchnmsk_t)1U << (pwmchnmsk_t)(channel))) != 0U)

-

-/**

- * @brief   Enables the periodic activation edge notification.

- * @pre     The PWM unit must have been activated using @p pwmStart().

- * @note    If the notification is already enabled then the call has no effect.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- *

- * @iclass

- */

-#define pwmEnablePeriodicNotificationI(pwmp)                                \

-  pwm_lld_enable_periodic_notification(pwmp)

-

-/**

- * @brief   Disables the periodic activation edge notification.

- * @pre     The PWM unit must have been activated using @p pwmStart().

- * @note    If the notification is already disabled then the call has no effect.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- *

- * @iclass

- */

-#define pwmDisablePeriodicNotificationI(pwmp)                               \

-  pwm_lld_disable_periodic_notification(pwmp)

-

-/**

- * @brief   Enables a channel de-activation edge notification.

- * @pre     The PWM unit must have been activated using @p pwmStart().

- * @pre     The channel must have been activated using @p pwmEnableChannel().

- * @note    If the notification is already enabled then the call has no effect.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] channel   PWM channel identifier (0...channels-1)

- *

- * @iclass

- */

-#define pwmEnableChannelNotificationI(pwmp, channel)                        \

-  pwm_lld_enable_channel_notification(pwmp, channel)

-

-/**

- * @brief   Disables a channel de-activation edge notification.

- * @pre     The PWM unit must have been activated using @p pwmStart().

- * @pre     The channel must have been activated using @p pwmEnableChannel().

- * @note    If the notification is already disabled then the call has no effect.

- *

- * @param[in] pwmp      pointer to a @p PWMDriver object

- * @param[in] channel   PWM channel identifier (0...channels-1)

- *

- * @iclass

- */

-#define pwmDisableChannelNotificationI(pwmp, channel)                       \

-  pwm_lld_disable_channel_notification(pwmp, channel)

-/** @} */

-

-/*===========================================================================*/

-/* External declarations.                                                    */

-/*===========================================================================*/

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-  void pwmInit(void);

-  void pwmObjectInit(PWMDriver *pwmp);

-  void pwmStart(PWMDriver *pwmp, const PWMConfig *config);

-  void pwmStop(PWMDriver *pwmp);

-  void pwmChangePeriod(PWMDriver *pwmp, pwmcnt_t period);

-  void pwmEnableChannel(PWMDriver *pwmp,

-                        pwmchannel_t channel,

-                        pwmcnt_t width);

-  void pwmDisableChannel(PWMDriver *pwmp, pwmchannel_t channel);

-  void pwmEnablePeriodicNotification(PWMDriver *pwmp);

-  void pwmDisablePeriodicNotification(PWMDriver *pwmp);

-  void pwmEnableChannelNotification(PWMDriver *pwmp, pwmchannel_t channel);

-  void pwmDisableChannelNotification(PWMDriver *pwmp, pwmchannel_t channel);

-#ifdef __cplusplus

-}

-#endif

-

-#endif /* HAL_USE_PWM == TRUE */

-

-#endif /* _PWM_H_ */

-

-/** @} */