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/* The header file is generated by make_header.py from DCC.json */
/* Current script's version can be found at: */
/* https://github.com/AoLaD/rtems-tms570-utils/tree/headers/headers/python */
/*
* Copyright (c) 2014-2015, Premysl Houdek <kom541000@gmail.com>
*
* Czech Technical University in Prague
* Zikova 1903/4
* 166 36 Praha 6
* Czech Republic
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* 2. 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.
*
* 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 OWNER 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.
*
* The views and conclusions contained in the software and documentation are those
* of the authors and should not be interpreted as representing official policies,
* either expressed or implied, of the FreeBSD Project.
*/
#ifndef LIBBSP_ARM_TMS570_DCC
#define LIBBSP_ARM_TMS570_DCC
#include <bsp/utility.h>
typedef struct{
uint32_t GCTRL; /*DCC Global Control Register*/
uint32_t REV; /*DCC Revision Id Register*/
uint32_t CNT0SEED; /*DCC Counter0 Seed Register*/
uint32_t VALID0SEED; /*DCC Valid0 Seed Register*/
uint32_t CNT1SEED; /*DCC Counter1 Seed Register*/
uint32_t STAT; /*DCC Status Register*/
uint32_t CNT0; /*DCC Counter0 Value Register*/
uint32_t VALID0; /*DCC Valid0 Value Register*/
uint32_t CNT1; /*DCC Counter1 Value Register*/
uint32_t CNT1CLKSRC; /*DCC Counter1 Clock Source Selection Register*/
uint32_t CNT0CLKSRC; /*DCC Counter0 Clock Source Selection Register*/
} tms570_dcc_t;
/*----------------------TMS570_DCC_GCTRL----------------------*/
/* field: DONE_INT_ENA - Done Interrupt Enable. */
#define TMS570_DCC_GCTRL_DONE_INT_ENA(val) BSP_FLD32(val,12, 15)
#define TMS570_DCC_GCTRL_DONE_INT_ENA_GET(reg) BSP_FLD32GET(reg,12, 15)
#define TMS570_DCC_GCTRL_DONE_INT_ENA_SET(reg,val) BSP_FLD32SET(reg, val,12, 15)
/* field: SINGLE_SHOT - Single-Shot Mode Enable. */
#define TMS570_DCC_GCTRL_SINGLE_SHOT(val) BSP_FLD32(val,8, 11)
#define TMS570_DCC_GCTRL_SINGLE_SHOT_GET(reg) BSP_FLD32GET(reg,8, 11)
#define TMS570_DCC_GCTRL_SINGLE_SHOT_SET(reg,val) BSP_FLD32SET(reg, val,8, 11)
/* field: ERR_ENA - Error Interrupt Enable. */
#define TMS570_DCC_GCTRL_ERR_ENA(val) BSP_FLD32(val,4, 7)
#define TMS570_DCC_GCTRL_ERR_ENA_GET(reg) BSP_FLD32GET(reg,4, 7)
#define TMS570_DCC_GCTRL_ERR_ENA_SET(reg,val) BSP_FLD32SET(reg, val,4, 7)
/* field: DCC_ENA - DCC Enable. */
#define TMS570_DCC_GCTRL_DCC_ENA(val) BSP_FLD32(val,0, 3)
#define TMS570_DCC_GCTRL_DCC_ENA_GET(reg) BSP_FLD32GET(reg,0, 3)
#define TMS570_DCC_GCTRL_DCC_ENA_SET(reg,val) BSP_FLD32SET(reg, val,0, 3)
/*-----------------------TMS570_DCC_REV-----------------------*/
/* field: SCHEME - Reads return 01, writes have no effect. */
#define TMS570_DCC_REV_SCHEME(val) BSP_FLD32(val,30, 31)
#define TMS570_DCC_REV_SCHEME_GET(reg) BSP_FLD32GET(reg,30, 31)
#define TMS570_DCC_REV_SCHEME_SET(reg,val) BSP_FLD32SET(reg, val,30, 31)
/* field: FUNC - Functional release number. Reads return 0x000, writes have no effect. */
#define TMS570_DCC_REV_FUNC(val) BSP_FLD32(val,16, 27)
#define TMS570_DCC_REV_FUNC_GET(reg) BSP_FLD32GET(reg,16, 27)
#define TMS570_DCC_REV_FUNC_SET(reg,val) BSP_FLD32SET(reg, val,16, 27)
/* field: RTL - Design release number. Reads return 0x00, writes have no effect. */
#define TMS570_DCC_REV_RTL(val) BSP_FLD32(val,11, 15)
#define TMS570_DCC_REV_RTL_GET(reg) BSP_FLD32GET(reg,11, 15)
#define TMS570_DCC_REV_RTL_SET(reg,val) BSP_FLD32SET(reg, val,11, 15)
/* field: MAJOR - Major revision number. Reads return 0x2, writes have no effect. */
#define TMS570_DCC_REV_MAJOR(val) BSP_FLD32(val,8, 10)
#define TMS570_DCC_REV_MAJOR_GET(reg) BSP_FLD32GET(reg,8, 10)
#define TMS570_DCC_REV_MAJOR_SET(reg,val) BSP_FLD32SET(reg, val,8, 10)
/* field: CUSTOM - Custom version number. Reads return 0x0, writes have no effect. */
#define TMS570_DCC_REV_CUSTOM(val) BSP_FLD32(val,6, 7)
#define TMS570_DCC_REV_CUSTOM_GET(reg) BSP_FLD32GET(reg,6, 7)
#define TMS570_DCC_REV_CUSTOM_SET(reg,val) BSP_FLD32SET(reg, val,6, 7)
/* field: MINOR - Minor revision number. Reads return 0x4, writes have no effect. */
#define TMS570_DCC_REV_MINOR(val) BSP_FLD32(val,0, 5)
#define TMS570_DCC_REV_MINOR_GET(reg) BSP_FLD32GET(reg,0, 5)
#define TMS570_DCC_REV_MINOR_SET(reg,val) BSP_FLD32SET(reg, val,0, 5)
/*--------------------TMS570_DCC_CNT0SEED--------------------*/
/* field: COUNT0_SEED - Seed value for DCC Counter0. */
#define TMS570_DCC_CNT0SEED_COUNT0_SEED(val) BSP_FLD32(val,0, 19)
#define TMS570_DCC_CNT0SEED_COUNT0_SEED_GET(reg) BSP_FLD32GET(reg,0, 19)
#define TMS570_DCC_CNT0SEED_COUNT0_SEED_SET(reg,val) BSP_FLD32SET(reg, val,0, 19)
/*-------------------TMS570_DCC_VALID0SEED-------------------*/
/* field: VALID0_SEED - XXX */
#define TMS570_DCC_VALID0SEED_VALID0_SEED(val) BSP_FLD32(val,0, 15)
#define TMS570_DCC_VALID0SEED_VALID0_SEED_GET(reg) BSP_FLD32GET(reg,0, 15)
#define TMS570_DCC_VALID0SEED_VALID0_SEED_SET(reg,val) BSP_FLD32SET(reg, val,0, 15)
/*--------------------TMS570_DCC_CNT1SEED--------------------*/
/* field: COUNT1_SEED - Seed value for DCC Counter1. */
#define TMS570_DCC_CNT1SEED_COUNT1_SEED(val) BSP_FLD32(val,0, 19)
#define TMS570_DCC_CNT1SEED_COUNT1_SEED_GET(reg) BSP_FLD32GET(reg,0, 19)
#define TMS570_DCC_CNT1SEED_COUNT1_SEED_SET(reg,val) BSP_FLD32SET(reg, val,0, 19)
/*----------------------TMS570_DCC_STAT----------------------*/
/* field: DONE_FLG - Single-Shot Sequence Done flag. */
#define TMS570_DCC_STAT_DONE_FLG BSP_BIT32(1)
/* field: ERR_FLG - Error flag. Indicates that a DCC error has occurred. */
#define TMS570_DCC_STAT_ERR_FLG BSP_BIT32(0)
/*----------------------TMS570_DCC_CNT0----------------------*/
/* field: COUNT0 - Current value of DCC Counter0. */
#define TMS570_DCC_CNT0_COUNT0(val) BSP_FLD32(val,0, 19)
#define TMS570_DCC_CNT0_COUNT0_GET(reg) BSP_FLD32GET(reg,0, 19)
#define TMS570_DCC_CNT0_COUNT0_SET(reg,val) BSP_FLD32SET(reg, val,0, 19)
/*---------------------TMS570_DCC_VALID0---------------------*/
/* field: VALID0 - Current value for DCC Valid0. */
#define TMS570_DCC_VALID0_VALID0(val) BSP_FLD32(val,0, 15)
#define TMS570_DCC_VALID0_VALID0_GET(reg) BSP_FLD32GET(reg,0, 15)
#define TMS570_DCC_VALID0_VALID0_SET(reg,val) BSP_FLD32SET(reg, val,0, 15)
/*----------------------TMS570_DCC_CNT1----------------------*/
/* field: COUNT1 - Current value for DCC Counter1. */
#define TMS570_DCC_CNT1_COUNT1(val) BSP_FLD32(val,0, 19)
#define TMS570_DCC_CNT1_COUNT1_GET(reg) BSP_FLD32GET(reg,0, 19)
#define TMS570_DCC_CNT1_COUNT1_SET(reg,val) BSP_FLD32SET(reg, val,0, 19)
/*-------------------TMS570_DCC_CNT1CLKSRC-------------------*/
/* field: KEY - Key to enable clock source selection for Counter1. */
#define TMS570_DCC_CNT1CLKSRC_KEY(val) BSP_FLD32(val,12, 15)
#define TMS570_DCC_CNT1CLKSRC_KEY_GET(reg) BSP_FLD32GET(reg,12, 15)
#define TMS570_DCC_CNT1CLKSRC_KEY_SET(reg,val) BSP_FLD32SET(reg, val,12, 15)
/* field: CNT1_CLKSRC - Clock Source for Counter1 when KEY is programmed to be 0xA. */
#define TMS570_DCC_CNT1CLKSRC_CNT1_CLKSRC(val) BSP_FLD32(val,0, 3)
#define TMS570_DCC_CNT1CLKSRC_CNT1_CLKSRC_GET(reg) BSP_FLD32GET(reg,0, 3)
#define TMS570_DCC_CNT1CLKSRC_CNT1_CLKSRC_SET(reg,val) BSP_FLD32SET(reg, val,0, 3)
/*-------------------TMS570_DCC_CNT0CLKSRC-------------------*/
/* field: CNT0_CLKSRC - Clock Source for Counter0 */
#define TMS570_DCC_CNT0CLKSRC_CNT0_CLKSRC(val) BSP_FLD32(val,0, 3)
#define TMS570_DCC_CNT0CLKSRC_CNT0_CLKSRC_GET(reg) BSP_FLD32GET(reg,0, 3)
#define TMS570_DCC_CNT0CLKSRC_CNT0_CLKSRC_SET(reg,val) BSP_FLD32SET(reg, val,0, 3)
#endif /* LIBBSP_ARM_TMS570_DCC */
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