2c8f92039d
Added initial support Xilinx Embedded Software. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
118 lines
4 KiB
C
Executable file
118 lines
4 KiB
C
Executable file
/******************************************************************************
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*
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* Copyright (C) 2011 - 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 xiomodule_i.h
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*
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* This file contains data which is shared between files and internal to the
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* XIOModule component. It is intended for internal use only.
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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 sa 07/15/11 First release
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* 1.02a sa 07/25/12 Added UART prototypes
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* </pre>
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*
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******************************************************************************/
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#ifndef XIOMODULE_I_H /* prevent circular inclusions */
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#define XIOMODULE_I_H /* by using protection macros */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/***************************** Include Files *********************************/
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#include "xiomodule.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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/****************************************************************************
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*
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* Update the statistics of the instance.
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*
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* @param InstancePtr is a pointer to the XIOMOdule instance.
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* @param StatusRegister contains the contents of the UART status
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* register to update the statistics with.
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*
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* @return None.
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*
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* @note
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*
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* Signature: void XIOModule_UpdateStats(XIOModule *InstancePtr,
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* u32 StatusRegister)
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*
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*****************************************************************************/
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#define XIOModule_UpdateStats(InstancePtr, StatusRegister) \
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{ \
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if ((StatusRegister) & XUL_SR_OVERRUN_ERROR) \
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{ \
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(InstancePtr)->Uart_Stats.ReceiveOverrunErrors++; \
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} \
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if ((StatusRegister) & XUL_SR_PARITY_ERROR) \
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{ \
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(InstancePtr)->Uart_Stats.ReceiveParityErrors++; \
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} \
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if ((StatusRegister) & XUL_SR_FRAMING_ERROR) \
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{ \
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(InstancePtr)->Uart_Stats.ReceiveFramingErrors++; \
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} \
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}
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/************************** Function Prototypes ******************************/
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unsigned int XIOModule_SendBuffer(XIOModule *InstancePtr);
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unsigned int XIOModule_ReceiveBuffer(XIOModule *InstancePtr);
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/************************** Variable Definitions *****************************/
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extern u32 XIOModule_BitPosMask[];
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extern XIOModule_Config XIOModule_ConfigTable[];
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#ifdef __cplusplus
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}
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#endif
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#endif
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