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diff --git a/bsps/include/xil/arm/cortexr5/xil_cache.h b/bsps/include/xil/arm/cortexr5/xil_cache.h
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+/******************************************************************************
+* Copyright (c) 2014 - 2021 Xilinx, Inc. All rights reserved.
+* SPDX-License-Identifier: MIT
+******************************************************************************/
+
+/*****************************************************************************/
+/**
+*
+* @file xil_cache.h
+*
+* @addtogroup r5_cache_apis Cortex R5 Processor Cache Functions
+*
+* Cache functions provide access to cache related operations such as flush
+* and invalidate for instruction and data caches. It gives option to perform
+* the cache operations on a single cacheline, a range of memory and an entire
+* cache.
+*
+* @{
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 5.00 pkp 02/20/14 First release
+* 6.2 mus 01/27/17 Updated to support IAR compiler
+* </pre>
+*
+******************************************************************************/
+#ifndef XIL_CACHE_H
+#define XIL_CACHE_H
+
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ *@cond nocomments
+ */
+
+#if defined (__GNUC__)
+#define asm_inval_dc_line_mva_poc(param) __asm__ __volatile__("mcr " \
+ XREG_CP15_INVAL_DC_LINE_MVA_POC :: "r" (param))
+
+#define asm_clean_inval_dc_line_sw(param) __asm__ __volatile__("mcr " \
+ XREG_CP15_CLEAN_INVAL_DC_LINE_SW :: "r" (param))
+
+#define asm_clean_inval_dc_line_mva_poc(param) __asm__ __volatile__("mcr " \
+ XREG_CP15_CLEAN_INVAL_DC_LINE_MVA_POC :: "r" (param))
+
+#define asm_inval_ic_line_mva_pou(param) __asm__ __volatile__("mcr " \
+ XREG_CP15_INVAL_IC_LINE_MVA_POU :: "r" (param))
+#elif defined (__ICCARM__)
+#define asm_inval_dc_line_mva_poc(param) __asm volatile("mcr " \
+ XREG_CP15_INVAL_DC_LINE_MVA_POC :: "r" (param))
+
+#define asm_clean_inval_dc_line_sw(param) __asm volatile("mcr " \
+ XREG_CP15_CLEAN_INVAL_DC_LINE_SW :: "r" (param))
+
+#define asm_clean_inval_dc_line_mva_poc(param) __asm volatile("mcr " \
+ XREG_CP15_CLEAN_INVAL_DC_LINE_MVA_POC :: "r" (param))
+
+#define asm_inval_ic_line_mva_pou(param) __asm volatile("mcr " \
+ XREG_CP15_INVAL_IC_LINE_MVA_POU :: "r" (param))
+#endif
+
+/**
+ *@endcond
+ */
+
+void Xil_DCacheEnable(void);
+void Xil_DCacheDisable(void);
+void Xil_DCacheInvalidate(void);
+void Xil_DCacheInvalidateRange(INTPTR adr, u32 len);
+void Xil_DCacheFlush(void);
+void Xil_DCacheFlushRange(INTPTR adr, u32 len);
+void Xil_DCacheInvalidateLine(INTPTR adr);
+void Xil_DCacheFlushLine(INTPTR adr);
+void Xil_DCacheStoreLine(INTPTR adr);
+
+void Xil_ICacheEnable(void);
+void Xil_ICacheDisable(void);
+void Xil_ICacheInvalidate(void);
+void Xil_ICacheInvalidateRange(INTPTR adr, u32 len);
+void Xil_ICacheInvalidateLine(INTPTR adr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+/**
+* @} End of "addtogroup r5_cache_apis".
+*/