Utils/Libs/GLib/gsys.h

@@ -0,0 +1,83 @@
+/* ==========================================================================
+	File:		GSYS.H
+
+	Notes:		Machine Independant API to target for low level system info
+				and manipulation
+	
+	Author:		Gary Liddon
+
+	Copyright (C) 1995 - 1997 Gary Liddon
+	All rights reserved. 
+  =========================================================================== */
+
+#ifndef __GSYS_H__
+#define __GSYS_H__
+
+/* ---------------------------------------------------------------------------
+	Includes
+	-------- */
+#include "gtypes.h"
+
+/* ---------------------------------------------------------------------------
+	Defines
+	------- */
+
+/* ---------------------------------------------------------------------------
+	Typedefs
+	-------- */
+
+/* ---------------------------------------------------------------------------
+	Enums
+	----- */
+
+/* ---------------------------------------------------------------------------
+	Externs
+	------- */
+
+/* ---------------------------------------------------------------------------
+	Structures
+	---------- */
+typedef struct MEM_INFO
+{
+	void *	Addr;
+	U32		Size;
+
+}	MEM_INFO;
+
+
+/* ---------------------------------------------------------------------------
+	Supported Functions
+	------------------- */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*	System Initialisation stuff
+	--------------------------- */
+GLIB_API BOOL	GSYS_InitMachine(void);
+
+/*	Stack handling functions
+	------------------------ */
+GLIB_API void	GSYS_SetStackAndJump(void *Stack,void(*Func)(void *),void *Param);
+GLIB_API void	GSYS_MarkStack(void * Stack, U32 StackSize);
+GLIB_API BOOL	GSYS_IsStackCorrupted(void * Stack, U32 StackSize);
+GLIB_API BOOL	GSYS_CheckPtr(void *Ptr);
+GLIB_API BOOL	GSYS_IsStackOutOfBounds(void* Stack, U32 StackSize);
+
+/*	Machine Info Functions
+	---------------------- */
+GLIB_API const MEM_INFO *	GSYS_GetWorkMemInfo(void);
+
+#ifdef __cplusplus
+};
+#endif
+
+/*	Global Vars
+	----------- */
+GLIB_API extern UINT		GSYS_MemStart;
+GLIB_API extern UINT		GSYS_MemEnd;
+
+/* --------------------------------------------------------------------------- */
+#endif
+/* ---------------------------------------------------------------------------
+	ends */