109 lines
No EOL
3.7 KiB
C
Executable file
109 lines
No EOL
3.7 KiB
C
Executable file
/******************************************************************************
|
|
*
|
|
* Copyright (C) 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
|
|
* XILINX 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 xplatform_info.c
|
|
*
|
|
* This file contains information about hardware for which the code is built
|
|
*
|
|
* <pre>
|
|
* MODIFICATION HISTORY:
|
|
*
|
|
* Ver Who Date Changes
|
|
* ----- ---- -------- -------------------------------------------------------
|
|
* 5.00 pkp 12/15/14 Initial release
|
|
* </pre>
|
|
*
|
|
******************************************************************************/
|
|
|
|
/***************************** Include Files *********************************/
|
|
|
|
#include "xil_types.h"
|
|
#include "xplatform_info.h"
|
|
|
|
/************************** Constant Definitions *****************************/
|
|
|
|
/**************************** Type Definitions *******************************/
|
|
|
|
/***************** Macros (Inline Functions) Definitions *********************/
|
|
|
|
/************************** Variable Definitions *****************************/
|
|
|
|
|
|
/************************** Function Prototypes ******************************/
|
|
|
|
/*****************************************************************************/
|
|
/**
|
|
*
|
|
* This API is used to provide information about platform
|
|
*
|
|
* @param None.
|
|
*
|
|
* @return The information about platform defined in xplatform_info.h
|
|
*
|
|
* @note None.
|
|
*
|
|
******************************************************************************/
|
|
u32 XGetPlatform_Info()
|
|
{
|
|
u32 reg;
|
|
#if defined (ARMR5) || (__aarch64__)
|
|
return XPLAT_ZYNQ_ULTRA_MP;
|
|
#elif (__microblaze__)
|
|
return XPLAT_MICROBLAZE;
|
|
#else
|
|
return XPLAT_ZYNQ;
|
|
#endif
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/**
|
|
*
|
|
* This API is used to provide information about zynq ultrascale MP platform
|
|
*
|
|
* @param None.
|
|
*
|
|
* @return The information about zynq ultrascale MP platform defined in
|
|
* xplatform_info.h
|
|
*
|
|
* @note None.
|
|
*
|
|
******************************************************************************/
|
|
#if defined (ARMR5) || (__aarch64__)
|
|
u32 XGet_Zynq_UltraMp_Platform_info()
|
|
{
|
|
u32 reg;
|
|
reg = ((Xil_In32(XPAR_CSU_BASEADDR + XPAR_CSU_VER_OFFSET) >> 12U )& XPLAT_INFO_MASK);
|
|
return reg;
|
|
}
|
|
#endif |