original files of m241

vxworks-6.9/target/h/arch/arm/fppArmLib.h

@@ -0,0 +1,64 @@
+/* fppArmLib.h - ARM floating-point coprocessor support header file */
+
+/* 
+ * Copyright 1996, 2012 Wind River Systems, Inc. 
+ *
+ * The right to copy, distribute, modify or otherwise make use
+ * of this software may be licensed only pursuant to the terms
+ * of an applicable Wind River license agreement.
+ */
+
+/*
+modification history
+--------------------
+01b,11jan12,jdw  Update to call the VFP routines, WIND00327855
+01a,09may96,cdp  created
+*/
+
+#ifndef	__INCfppArmLibh
+#define	__INCfppArmLibh
+
+#include <arch/arm/vfpArmLib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef	_ASMLANGUAGE
+
+#define FP_CONTEXT VFP_CONTEXT
+
+#define FPREG_SET FP_CONTEXT
+
+
+/* variable declarations */
+
+extern REG_INDEX fpRegName[];		/* f-point data register table */
+extern REG_INDEX fpCtlRegName[];	/* f-point control register table */
+extern WIND_TCB *pFppTaskIdPrevious;	/* task id for deferred exceptions */
+extern FUNCPTR	 fppCreateHookRtn;	/* arch dependent create hook routine */
+extern FUNCPTR	 fppDisplayHookRtn;	/* arch dependent display routine */
+
+
+/* function declarations */
+
+#if defined(__STDC__) || defined(__cplusplus)
+
+IMPORT void	fppArchInit (void);
+IMPORT void	fppArchTaskCreateInit (FP_CONTEXT *pFpContext);
+
+#else	/* __STDC__ */
+
+IMPORT void	fppArchInit ();
+IMPORT void	fppArchTaskCreateInit ();
+
+#endif	/* __STDC__ */
+
+#endif	/* _ASMLANGUAGE */
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* __INCfppArmLibh */