130 lines
4.7 KiB
C
130 lines
4.7 KiB
C
/* $Id$ */
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/******************************************************************************
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*
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* (c) Copyright 2011 Xilinx, Inc. All rights reserved.
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*
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* This file contains confidential and proprietary information of Xilinx, Inc.
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* and is protected under U.S. and international copyright and other
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* intellectual property laws.
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*
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* DISCLAIMER
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* This disclaimer is not a license and does not grant any rights to the
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* materials distributed herewith. Except as otherwise provided in a valid
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* license issued to you by Xilinx, and to the maximum extent permitted by
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* applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
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* FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
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* IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
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* MERCHANTABILITY, NON-INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
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* and (2) Xilinx shall not be liable (whether in contract or tort, including
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* negligence, or under any other theory of liability) for any loss or damage
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* of any kind or nature related to, arising under or in connection with these
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* materials, including for any direct, or any indirect, special, incidental,
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* or consequential loss or damage (including loss of data, profits, goodwill,
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* or any type of loss or damage suffered as a result of any action brought by
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* a third party) even if such damage or loss was reasonably foreseeable or
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* Xilinx had been advised of the possibility of the same.
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*
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* CRITICAL APPLICATIONS
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* Xilinx products are not designed or intended to be fail-safe, or for use in
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* any application requiring fail-safe performance, such as life-support or
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* safety devices or systems, Class III medical devices, nuclear facilities,
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* applications related to the deployment of airbags, or any other applications
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* that could lead to death, personal injury, or severe property or
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* environmental damage (individually and collectively, "Critical
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* Applications"). Customer assumes the sole risk and liability of any use of
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* Xilinx products in Critical Applications, subject only to applicable laws
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* and regulations governing limitations on product liability.
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*
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* THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART OF THIS FILE
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* AT ALL TIMES.
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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 "xbasic_types.h"
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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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