Demo/CORTEX_LM3S316_IAR/hw_include/diag.h

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+//*****************************************************************************
+//
+// diag.h - Prototypes for the diagnostic functions.
+//
+// Copyright (c) 2005,2006 Luminary Micro, Inc.  All rights reserved.
+//
+// Software License Agreement
+//
+// Luminary Micro, Inc. (LMI) is supplying this software for use solely and
+// exclusively on LMI's Stellaris Family of microcontroller products.
+//
+// The software is owned by LMI and/or its suppliers, and is protected under
+// applicable copyright laws.  All rights are reserved.  Any use in violation
+// of the foregoing restrictions may subject the user to criminal sanctions
+// under applicable laws, as well as to civil liability for the breach of the
+// terms and conditions of this license.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS".  NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+// OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+// LMI SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+// CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 635 of the Stellaris Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __DIAG_H__
+#define __DIAG_H__
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Values that can be passed as the iMode parater to DiagOpen, DiagRead, and
+// DiagWrite.
+//
+//*****************************************************************************
+#define OPEN_R                  0           // read access
+#define OPEN_W                  4           // write access
+#define OPEN_A                  8           // append to file
+#define OPEN_B                  1           // binary access
+#define OPEN_PLUS               2           // read and write access
+
+//*****************************************************************************
+//
+// Prototypes for the APIs.
+//
+//*****************************************************************************
+extern int DiagOpenStdio(void);
+extern int DiagOpen(const char *pcName, int iMode);
+extern int DiagClose(int iHandle);
+extern int DiagWrite(int iHandle, const char *pcBuf, unsigned long ulLen,
+                     int iMode);
+extern int DiagRead(int iHandle, char *pcBuf, unsigned long ulLen, int iMode);
+extern long DiagFlen(int iHandle);
+extern void DiagExit(int iRet);
+extern char *DiagCommandString(char *pcBuf, unsigned long ulLen);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __DIAG_H__