original files of m241

2026-07-30 11:19:44 +05:30
parent 170c2b3f3a
commit afc7070c1f
12254 changed files with 7655111 additions and 0 deletions
@@ -0,0 +1,101 @@
+/* wrload.h - wrload header file */
+
+/*
+ * Copyright (c) 2008-2010 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,27may10,pad  Moved extern C statement after include statements.
+01e,08jun10,v_r  wrload ID type now stored on 8 bits.
+01d,30mar10,v_r  Hypervisor-specific updates :
+		 + Moved cpu number to generic id.
+		 + Added ability to override CPU prepare/enable routines.
+01c,01mar10,v_r  Linux types now in a dedicated header.
+		 WRLOAD_ADDR_T now a public type (needed by public APIs).
+01b,24nov09,v_r  Mods for P4080 36bits support (CQ:WIND00174166):
+		 + added CPU-specific routines support.
+		 + added symbol list parsing routine.
+01a,08aug08,mak  written
+*/
+
+/*
+DESCRIPTION
+
+This header file provides access to the wrload interface.
+*/
+
+#ifndef __INCwrloadh
+#define __INCwrloadh
+
+#ifndef LINUX
+#include <vxWorks.h>
+#else
+#include <sys/types.h>
+#include "wrloadLinux.h"
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Retrieve the actual value encoded within the wrload opaque ID */
+
+#define WRLOAD_ID_VALUE_GET(wrloadId)	((wrloadId) & 0xFFFFFF)
+
+/* Do the same for the ID type */
+
+#define WRLOAD_ID_TYPE_GET(wrloadId)	(((wrloadId) >> 24) & 0xFF)
+#define WRLOAD_ID_DEFAULT_TYPE		0
+
+typedef unsigned long long  WRLOAD_ADDR_T;
+typedef UINT32		    WRLOAD_ID;
+
+typedef enum wrload_cpu_rtn_desc
+    {
+    WRLOAD_CPU_MEM_READ,
+    WRLOAD_CPU_MEM_WRITE,
+    WRLOAD_CPU_MEM_FILL,
+    WRLOAD_CPU_MEM_OPEN,
+    WRLOAD_CPU_MEM_CLOSE,
+    WRLOAD_CPU_MEM_MAP,
+    WRLOAD_CPU_MEM_UNMAP,
+    WRLOAD_CPU_PREPARE,
+    WRLOAD_CPU_ENABLE
+    } WRLOAD_CPU_RTN_DESC;
+
+typedef union wrload_cpu_rtn
+    {
+    ssize_t (* read) (WRLOAD_ID id, WRLOAD_ADDR_T address, void * buffer,
+                      size_t size);
+    ssize_t (* write) (WRLOAD_ID id, WRLOAD_ADDR_T address, void * buffer,
+                       size_t size);
+    ssize_t (* fill) (WRLOAD_ID id, WRLOAD_ADDR_T address, char pattern,
+                      size_t size);
+    STATUS  (* open) (WRLOAD_ID id);
+    STATUS  (* close) (WRLOAD_ID id);
+    void *  (* map) (WRLOAD_ID id, WRLOAD_ADDR_T phys_addr, size_t size);
+    void    (* unmap) (WRLOAD_ID id, void * virt_addr, size_t size);
+    STATUS  (* prepare) (WRLOAD_ID id, void * arg);
+    STATUS  (* enable) (WRLOAD_ADDR_T entry, WRLOAD_ID id);
+    } WRLOAD_CPU_RTN;
+extern STATUS	wrload (const char * argsString);
+extern STATUS	wrloadSymValueGet (WRLOAD_ID id, char * symName, 
+				   void * pValue, size_t bufLen);
+extern STATUS	wrloadCpuRtnSet (WRLOAD_CPU_RTN_DESC cpuRtnDesc, 
+				 WRLOAD_CPU_RTN routine);
+extern STATUS	wrloadCpuRtnGet (WRLOAD_CPU_RTN_DESC cpuRtnDesc, 
+				 WRLOAD_CPU_RTN * pRoutine);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __INCwrloadh */
+
+