Diff: targets/hal/TARGET_Freescale/TARGET_KSDK_MCUS/TARGET_KSDK_CODE/hal/dmamux/fsl_dmamux_hal.h

Revision:

149:1fb5f62b92bd

Parent:

148:213f3ebbe634

Child:

150:49699a7d7064

--- a/targets/hal/TARGET_Freescale/TARGET_KSDK_MCUS/TARGET_KSDK_CODE/hal/dmamux/fsl_dmamux_hal.h	Thu Apr 03 11:30:06 2014 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,164 +0,0 @@
-/*
- * Copyright (c) 2013 - 2014, Freescale Semiconductor, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * o Redistributions of source code must retain the above copyright notice, this list
- *   of conditions and the following disclaimer.
- *
- * o Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
- *   contributors may be used to endorse or promote products derived from this
- *   software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef __FSL_DMAMUX_HAL_H__
-#define __FSL_DMAMUX_HAL_H__
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <assert.h>
-#include "fsl_dmamux_features.h"
-#include "fsl_device_registers.h"
-
-/*!
- * @addtogroup dmamux_hal
- * @{
- */
-
-/*******************************************************************************
- * Definitions
- ******************************************************************************/
-/*!
- * @brief A constant for the length of the DMA hardware source. This structure is used inside
- * the DMA driver.
- */
-typedef enum _dmamux_source {
-    kDmamuxDmaRequestSource = 64U    /*!< Maximum number of the DMA requests allowed for the DMA mux. */
-} dmamux_dma_request_source;
-
-/*******************************************************************************
- * API
- ******************************************************************************/
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-/*!
- * @name DMAMUX HAL function
- * @{
- */
-
-/*!
- * @brief Initializes the DMAMUX module to the reset state.
- *
- * Initializes the DMAMUX module to the reset state.
- *
- * @param module DMAMUX module index
- */
-void dmamux_hal_init(uint8_t module);
-
-/*!
- * @brief Enables the DMAMUX channel.
- *
- * Enables the hardware request. If enabled, the hardware request is  sent to
- * the corresponding DMA channel.
- *
- * @param module DMAMUX module.
- * @param channel DMAMUX channel.
- */
-static inline void dmamux_hal_enable_channel(uint8_t module, uint8_t channel)
-{
-    assert(module < HW_DMAMUX_INSTANCE_COUNT);
-    assert(channel < FSL_FEATURE_DMAMUX_MODULE_CHANNEL);
-    BW_DMAMUX_CHCFGn_ENBL(module, channel, 1U);
-}
-
-/*!
- * @brief Disables the DMAMUX channel.
- *
- * Disable hardware request. If disabled, the hardware request  is not  sent to
- * the corresponding DMA channel.
- *
- * @param module DMAMUX module.
- * @param channel DMAMUX channel.
- */
-static inline void dmamux_hal_disable_channel(uint8_t module, uint8_t channel)
-{
-    assert(module < HW_DMAMUX_INSTANCE_COUNT);
-    assert(channel < FSL_FEATURE_DMAMUX_MODULE_CHANNEL);
-    BW_DMAMUX_CHCFGn_ENBL(module, channel, 0U);
-}
-
-/*!
- * @brief Enables the period trigger.
- *
- * @param module DMAMUX module.
- * @param channel DMAMUX channel.
- */
-static inline void dmamux_hal_enable_period_trigger(uint8_t module, uint8_t channel)
-{
-    assert(module < HW_DMAMUX_INSTANCE_COUNT);
-    assert(channel < FSL_FEATURE_DMAMUX_MODULE_CHANNEL);
-    BW_DMAMUX_CHCFGn_TRIG(module, channel, 1U);
-}
-
-/*!
- * @brief Disables the period trigger.
- *
- * @param module DMAMUX module.
- * @param channel DMAMUX channel.
- */
-static inline void dmamux_hal_disable_period_trigger(uint8_t module, uint8_t channel)
-{
-    assert(module < HW_DMAMUX_INSTANCE_COUNT);
-    assert(channel < FSL_FEATURE_DMAMUX_MODULE_CHANNEL);
-    BW_DMAMUX_CHCFGn_TRIG(module, channel, 0U);
-}
-
-/*!
- * @brief Configures the DMA request for the DMAMUX channel.
- *
- * Sets the trigger source for the DMA channel. The trigger source is in the file
- * fsl_dma_request.h.
- *
- * @param module DMAMUX module.
- * @param channel DMAMUX channel.
- * @param source DMA request source.
- */
-static inline void dmamux_hal_set_trigger_source(uint8_t module, uint8_t channel, uint8_t source)
-{
-    assert(module < HW_DMAMUX_INSTANCE_COUNT);
-    assert(channel < FSL_FEATURE_DMAMUX_MODULE_CHANNEL);
-    BW_DMAMUX_CHCFGn_SOURCE(module, channel, source);
-}
-
-/* @} */
-
-#if defined(__cplusplus)
-}
-#endif
-
-/*! @} */
-
-#endif /* __FSL_DMAMUX_HAL_H__ */
-/*******************************************************************************
- * EOF
- ******************************************************************************/
-