2c8f92039d
Added initial support Xilinx Embedded Software. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
98 lines
3.6 KiB
C
Executable file
98 lines
3.6 KiB
C
Executable file
/******************************************************************************
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*
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* Copyright (C) 2008 - 2014 Xilinx, Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* Use of the Software is limited solely to applications:
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* (a) running on a Xilinx device, or
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* (b) that interact with a Xilinx device through a bus or interconnect.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Except as contained in this notice, the name of the Xilinx shall not be used
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* in advertising or otherwise to promote the sale, use or other dealings in
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* this Software without prior written authorization from Xilinx.
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*
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******************************************************************************/
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/****************************************************************************/
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/**
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*
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* @file xtft_sinit.c
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*
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* This file defines the implementation of Tft device static initialization
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* functionality.
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*
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*
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* <pre>
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* MODIFICATION HISTORY:
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*
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* Ver Who Date Changes
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* ----- ---- -------- -----------------------------------------------
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* 1.00a sg 03/24/08 First release
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* </pre>
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*
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*****************************************************************************/
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/***************************** Include Files ********************************/
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#include "xparameters.h"
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#include "xtft.h"
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/************************** Constant Definitions ****************************/
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/**************************** Type Definitions ******************************/
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/***************** Macros (Inline Functions) Definitions ********************/
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/************************** Function Prototypes ****************************/
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/************************** Variable Definitions ****************************/
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extern XTft_Config XTft_ConfigTable[];
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/************************** Function Definitions ****************************/
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/****************************************************************************/
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/**
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*
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* This function obtains the Configuration pointer of the device whose ID
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* is being passed as the parameter to the function.
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*
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* @param DeviceId is the unique number of the device.
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*
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* @return Configuration pointer of the Device whose ID is given.
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*
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* @note None.
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*
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*****************************************************************************/
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XTft_Config *XTft_LookupConfig(u16 DeviceId)
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{
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XTft_Config *CfgPtr = NULL;
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u32 Index;
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/*
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* Based on the number of instances of tft defined, compare
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* the given Device ID with the ID of each instance and get
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* the configptr of the matched instance.
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*/
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for (Index=0; Index < XPAR_XTFT_NUM_INSTANCES; Index++) {
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if (XTft_ConfigTable[Index].DeviceId == DeviceId) {
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CfgPtr = &XTft_ConfigTable[Index];
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}
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}
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return CfgPtr;
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}
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