1 files changed, 85 insertions, 0 deletions
diff --git a/cpsw/src/include/cache.h b/cpsw/src/include/cache.h
new file mode 100755
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+++ b/cpsw/src/include/cache.h
@@ -0,0 +1,85 @@
+/*
+ *  \file   cache.h
+ *
+ *  \brief  Cache related function prototypes
+ *
+ *  This file contains the API prototypes for configuring ARMv7a Cache.
+*/
+
+/*
+* Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
+*/
+/*
+*  Redistribution and use in source and binary forms, with or without
+*  modification, are permitted provided that the following conditions
+*  are met:
+*
+*    Redistributions of source code must retain the above copyright
+*    notice, this list of conditions and the following disclaimer.
+*
+*    Redistributions in binary form must reproduce the above copyright
+*    notice, this list of conditions and the following disclaimer in the
+*    documentation and/or other materials provided with the
+*    distribution.
+*
+*    Neither the name of Texas Instruments Incorporated nor the names of
+*    its contributors may be used to endorse or promote products derived
+*    from this software without specific prior written permission.
+*
+*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+*  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+*  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+*  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+*  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+*  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+*  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+*  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+*  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+*  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+*  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*
+*/
+
+
+#ifndef __CACHE_H
+#define __CACHE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*****************************************************************************/
+/*
+** Macros which can be passed to CacheDisable/Enable APIs
+*/
+#define CACHE_ICACHE                 (0x01) /* Instruction cache */
+#define CACHE_DCACHE                 (0x02) /* Data and Unified cache*/
+#define CACHE_ALL                    (0x03) /* Instruction, Data and Unified
+                                               Cache at all levels*/
+
+/*****************************************************************************/
+/*
+** API prototypes
+*/
+extern void CacheEnable(unsigned int enFlag);
+extern void CacheDisable(unsigned int disFlag);
+extern void CacheInstInvalidateAll(void);
+extern void CacheInstInvalidateBuff(unsigned int startAddr,
+                                    unsigned int numBytes);
+extern void CacheDataCleanInvalidateAll(void);
+extern void CacheDataCleanAll(void);
+extern void CacheDataInvalidateAll(void);
+extern void CacheDataCleanBuff(unsigned int startAddr,
+                               unsigned int numBytes);
+
+extern void CacheDataInvalidateBuff(unsigned int startAddr,
+                                    unsigned int numBytes);
+
+extern void CacheDataCleanInvalidateBuff(unsigned int startAddr,
+                                         unsigned int numBytes);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* __CACHE_H__ */
+