--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cs/riviera/rv/rv_general.h	Fri Oct 16 06:23:26 2020 +0000
@@ -0,0 +1,124 @@
+/**
+ * @file	rv_general.h
+ * 
+ * Definitions that are shared between S/W entities 
+ * in the Riviera Environment.
+ *
+ * @author	David Lamy-Charrier (d-lamy@ti.com)
+ * @version	0.1
+ */
+
+/*
+ * Revision History:																			
+ *
+ *	Date       	Author					Modification
+ *	-------------------------------------------------------------------
+ *	03/12/1999							Create.
+ *	12/03/1999	Christian Livadiotti	Replaced:
+ *										#define ARRAY_TO_STREAM(p, a, l) {register int i; for
+ *										(i = 0; i < l; i++) *p++ = (UINT8) a[i];}
+ *										by the following to change convention of array writing.
+ *	12/08/1999	Pascal Pompei			Add STREAM_TO_ARRAY
+ *	11/20/2001	Vincent Oberle			- Changed T_RV_RETURN to T_RV_RETURN_PATH
+ *										  Keep compatibility with a define
+ *										- Documentation cleaning
+ *	06/03/2002	Vincent Oberle			Added __RV_CRITICAL
+ *																			
+ * (C) Copyright 2002 by Texas Instruments Incorporated, All Rights Reserved
+ */
+#ifndef _RV_GENERAL_H_
+#define _RV_GENERAL_H_
+
+#include "rv/general.h"
+#include "rv/rv_trace.h"
+
+/**
+ * Task IDentifiers: A-M-E-N-D-E-D!
+ *    0:                   Reserved for RVM,
+ *    RVTEST_MENU_TASK_ID: 'Test Selection Menu',
+ *    DUMMY_TASK_ID:       'Dummy' task.
+ *    MAX - 1:             Trace task (refer to rvf_target.h).
+ */
+#define RVTEST_MENU_TASK_ID			(0x0A)
+#define DUMMY_TASK_ID               (0x0B)
+
+
+
+/**
+ * Returned parameter values.  [Perhaps, a memory level WARNING could be added]  */
+typedef enum {
+	RV_OK						= 0,
+	RV_NOT_SUPPORTED				= -2,
+	RV_NOT_READY					= -3,
+	RV_MEMORY_WARNING				= -4,
+	RV_MEMORY_ERR					= -5,
+	RV_MEMORY_REMAINING				= -6,
+	RV_INTERNAL_ERR					= -9,
+	RV_INVALID_PARAMETER			        = -10
+} T_RV_RET;
+
+
+/**
+ * Unique ADDRess IDentifier of any SWE. (T_RVF_ADDR_ID is deprecated)
+ */
+typedef UINT8 T_RVF_G_ADDR_ID;
+#define T_RVF_ADDR_ID T_RVF_G_ADDR_ID
+
+
+/**
+ * Return path type.
+ *
+ * T_RV_RETURN_PATH is the new name for the return path type.
+ * It is introduced to avoid the confusion with the return value
+ * type. Use this one.
+ */
+typedef struct
+{
+	T_RVF_ADDR_ID	addr_id;
+	void			(*callback_func)(void *);
+} T_RV_RETURN_PATH;
+
+// Deprecated. For backward compatibility only.
+#define T_RV_RETURN		T_RV_RETURN_PATH
+
+
+/**
+ * Mark used to indicate that a function should be loadable.
+ * For instance:
+ *    char __RV_CRITICAL xxx_do_something (char toto, int bill) {
+ *        ..
+ */
+#ifndef __RV_CRITICAL
+#define __RV_CRITICAL
+#endif
+
+
+/**
+ * Generic header of messages used in Riviera.
+ */
+typedef struct {
+    UINT32			msg_id;
+	void			(*callback_func)(void *);
+    T_RVF_ADDR_ID	src_addr_id;
+	T_RVF_ADDR_ID	dest_addr_id;
+} T_RV_HDR;
+
+#define RV_HDR_SIZE (sizeof (T_RV_HDR))
+
+/**
+ * Macros to get minimum and maximum between 2 numbers.
+ */
+#define Min(a,b) ((a)<(b)?(a):(b))
+#define Max(a,b) ((a)<(b)?(b):(a))
+
+
+/**
+ * Macro to get minimum between 3 numbers.
+ */
+#define Min3(a,b,c) (Min(Min(a,b),c))
+
+// Pointer type used to handle received data that L2CAP set in a chained buffer list.
+typedef UINT8 T_RV_BUFFER;
+
+#endif /* _RV_GENERAL_H_ */
+