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 +1,89 @@
+/* pxTraceLibCommonP.h - common header for POSIX trace support */
+
+/*
+ * Copyright (c) 2006, 2023 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
+--------------------
+01c,03oct23,kch  Added cmdPosixTraceGetAttr2, cmdPosixTraceGetNextEvent2,
+                 cmdPosixTraceTimedGetNextEvent2, cmdPosixTraceTryGetNextEvent2,
+                 and cmdPosixTraceGetEventInfoSize POSIX_TRACE_CMD
+01b,14aug06,tcr  make TRACE_EVENT_SIZE_TYPE a word
+01a,04jul06,tcr  created
+*/
+
+#ifndef __INCpxTraceLibCommonPh
+#define __INCpxTraceLibCommonPh
+
+/*
+DESCRIPTION
+This header file holds definitions for the POSIX trace system which are required
+to be shared between user-level and kernel.
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* defines */
+    
+#define TRACE_ATTR_MAGIC        0x61747472
+
+#define TRACE_ATTR_VALID(attr)  (attr->_Trace_attr_magic == TRACE_ATTR_MAGIC)
+
+/* each event in the stream has an associated size */
+    
+typedef unsigned int    TRACE_EVENT_SIZE_TYPE;
+
+/*
+ * The POSIX trace functions are multiplexed into a smaller set of system
+ * calls. The command values are used to specify the required function 
+ */
+    
+typedef enum
+    {
+        cmdPosixTraceCreate = 1,
+        cmdPosixTraceCreateWithLog,
+        cmdPosixTraceStart,
+        cmdPosixTraceStop,
+        cmdPosixTraceFlush,
+        cmdPosixTraceClear,
+        cmdPosixTraceShutdown,
+        cmdPosixTraceGetAttr,
+        cmdPosixTraceGetStatus,
+        cmdPosixTraceGetFilter,
+        cmdPosixTraceSetFilter,
+        cmdPosixTraceEvent,
+        cmdPosixTraceEventIdOpen,
+        cmdPosixTraceEventIdGetName,
+        cmdPosixTraceEventIdEqual,
+        cmdPosixTraceTridEventIdOpen,
+        cmdPosixTraceEventTypeListGetNextId,
+        cmdPosixTraceEventTypeListRewind,
+        cmdPosixTraceClose,        
+        cmdPosixTraceOpen,
+        cmdPosixTraceRewind,
+        cmdPosixTraceGetNextEvent,
+        cmdPosixTraceTimedGetNextEvent,
+        cmdPosixTraceTryGetNextEvent,
+        cmdPosixTraceGetAttr2,
+        cmdPosixTraceGetNextEvent2,
+        cmdPosixTraceTimedGetNextEvent2,
+        cmdPosixTraceTryGetNextEvent2,
+        cmdPosixTraceGetEventInfoSize
+    } POSIX_TRACE_CMD;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __INCpxTraceLibCommonPh */