2c8f92039d
Added initial support Xilinx Embedded Software. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
112 lines
3.9 KiB
C
Executable file
112 lines
3.9 KiB
C
Executable file
/******************************************************************************
|
|
*
|
|
* Copyright (C) 2002 - 2014 Xilinx, Inc. All rights reserved.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* Use of the Software is limited solely to applications:
|
|
* (a) running on a Xilinx device, or
|
|
* (b) that interact with a Xilinx device through a bus or interconnect.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
|
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*
|
|
* Except as contained in this notice, the name of the Xilinx shall not be used
|
|
* in advertising or otherwise to promote the sale, use or other dealings in
|
|
* this Software without prior written authorization from Xilinx.
|
|
*
|
|
******************************************************************************/
|
|
/*****************************************************************************/
|
|
/**
|
|
*
|
|
* @file xtmrctr_stats.c
|
|
*
|
|
* Contains function to get and clear statistics for the XTmrCtr component.
|
|
*
|
|
* <pre>
|
|
* MODIFICATION HISTORY:
|
|
*
|
|
* Ver Who Date Changes
|
|
* ----- ---- -------- -----------------------------------------------
|
|
* 1.00b jhl 02/06/02 First release.
|
|
* 1.10b mta 03/21/07 Updated for new coding style.
|
|
* 2.00a ktn 10/30/09 Updated to use HAL API's.
|
|
* </pre>
|
|
*
|
|
******************************************************************************/
|
|
|
|
/***************************** Include Files *********************************/
|
|
|
|
#include "xtmrctr.h"
|
|
|
|
/************************** Constant Definitions *****************************/
|
|
|
|
|
|
/**************************** Type Definitions *******************************/
|
|
|
|
|
|
/***************** Macros (Inline Functions) Definitions *********************/
|
|
|
|
|
|
/************************** Function Prototypes ******************************/
|
|
|
|
|
|
/************************** Variable Definitions *****************************/
|
|
|
|
|
|
/*****************************************************************************/
|
|
/**
|
|
*
|
|
* Get a copy of the XTmrCtrStats structure, which contains the current
|
|
* statistics for this driver.
|
|
*
|
|
* @param InstancePtr is a pointer to the XTmrCtr instance.
|
|
* @param StatsPtr is a pointer to a XTmrCtrStats structure which will get
|
|
* a copy of current statistics.
|
|
*
|
|
* @return None.
|
|
*
|
|
* @note None.
|
|
*
|
|
******************************************************************************/
|
|
void XTmrCtr_GetStats(XTmrCtr * InstancePtr, XTmrCtrStats * StatsPtr)
|
|
{
|
|
Xil_AssertVoid(InstancePtr != NULL);
|
|
Xil_AssertVoid(StatsPtr != NULL);
|
|
Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
|
|
|
|
StatsPtr->Interrupts = InstancePtr->Stats.Interrupts;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**
|
|
*
|
|
* Clear the XTmrCtrStats structure for this driver.
|
|
*
|
|
* @param InstancePtr is a pointer to the XTmrCtr instance.
|
|
*
|
|
* @return None.
|
|
*
|
|
* @note None.
|
|
*
|
|
******************************************************************************/
|
|
void XTmrCtr_ClearStats(XTmrCtr * InstancePtr)
|
|
{
|
|
Xil_AssertVoid(InstancePtr != NULL);
|
|
Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
|
|
|
|
InstancePtr->Stats.Interrupts = 0;
|
|
}
|