2006-09-14 Joel Sherrill <joel@OARcorp.com>

	* new_chapters/Makefile.am, new_chapters/gen_section,
	new_chapters/new_chapters.texi, user/Makefile.am, user/c_user.texi,
	user/dirstat.texi: Promote CPU Usage to first class citizen. Rename
	to start with rtems_ and include documentation in user guide.
	* user/cpuuse.t: New file.
	* new_chapters/cpuuse.t: Removed.

4 files changed, 22 insertions, 14 deletions

diff --git a/doc/user/Makefile.am b/doc/user/Makefile.am
index 8aaf34c041..ec51b764c8 100644
--- a/doc/user/Makefile.am
+++ b/doc/user/Makefile.am
@@ -18,7 +18,7 @@ GENERATED_FILES = overview.texi concepts.texi datatypes.texi init.texi \
     task.texi intr.texi clock.texi timer.texi sem.texi msg.texi event.texi \
     signal.texi part.texi region.texi dpmem.texi io.texi fatal.texi \
     schedule.texi rtmon.texi bsp.texi userext.texi conf.texi mp.texi \
-    stackchk.texi
+    stackchk.texi cpuuse.texi
 
 COMMON_FILES += $(top_srcdir)/common/cpright.texi
 
@@ -162,11 +162,16 @@ mp.texi: mp.t
 stackchk.texi: stackchk.t
 	$(BMENU2) -p "Multiprocessing Manager MULTIPROCESSING_ANNOUNCE - Announce the arrival of a packet" \
 	    -u "Top" \
+	    -n "CPU Usage Statistics" < $< > $@
+
+cpuuse.texi: cpuuse.t
+	$(BMENU2) -p "Stack Bounds Checker stack_checker_dump_usage - Report Task Stack Usage" \
+	    -u "Top" \
 	    -n "Directive Status Codes" < $< > $@
 
-EXTRA_DIST = bsp.t concepts.t clock.t datatypes.t conf.t dpmem.t event.t \
-    fatal.t init.t intr.t io.t mp.t msg.t overview.t part.t region.t rtmon.t \
-    sem.t schedule.t signal.t stackchk.t task.t timer.t userext.t \
+EXTRA_DIST = bsp.t clock.t concepts.t cpuuse.t datatypes.t conf.t dpmem.t \
+    event.t fatal.t init.t intr.t io.t mp.t msg.t overview.t part.t region.t \
+    rtmon.t sem.t schedule.t signal.t stackchk.t task.t timer.t userext.t \
     $(TXT_FILES) $(PNG_FILES) $(EPS_IMAGES) $(noinst_DATA)
 
 CLEANFILES += c_user.info c_user.info-? c_user.info-??
diff --git a/doc/user/c_user.texi b/doc/user/c_user.texi
index 3336c1dae5..8a20a6dfc4 100644
--- a/doc/user/c_user.texi
+++ b/doc/user/c_user.texi
@@ -101,6 +101,7 @@
 @include conf.texi
 @include mp.texi
 @include stackchk.texi
+@include cpuuse.texi
 @include dirstat.texi
 @include example.texi
 @include glossary.texi
@@ -136,6 +137,7 @@ This is the online version of the RTEMS C User's Guide.
 * Configuring a System::
 * Multiprocessing Manager::
 * Stack Bounds Checker::
+* CPU Usage Statistics::
 * Directive Status Codes::
 * Example Application::
 * Glossary::
diff --git a/doc/new_chapters/cpuuse.t b/doc/user/cpuuse.t
index a83ead2be9..161df741cd 100644
--- a/doc/new_chapters/cpuuse.t
+++ b/doc/user/cpuuse.t
@@ -16,8 +16,8 @@ the CPU usage information associated with each task
 The routines provided by the CPU usage statistics manager are:
 
 @itemize @bullet
-@item @code{CPU_usage_Dump} - Report CPU Usage Statistics
-@item @code{CPU_usage_Reset} - Reset CPU Usage Statistics
+@item @code{@value{DIRPREFIX}cpu_usage_report} - Report CPU Usage Statistics
+@item @code{@value{DIRPREFIX}cpu_usage_reset} - Reset CPU Usage Statistics
 @end itemize
 
 @section Background
@@ -29,7 +29,8 @@ The routines provided by the CPU usage statistics manager are:
 @subsection Reporting Period Statistics
 
 The application may dynamically report the CPU usage for every
-task in the system by calling the @code{CPU_usage_Dump} routine.
+task in the system by calling the
+@code{@value{DIRPREFIX}cpu_usage_report} routine.
 This routine prints a table with the following information per task:
 
 @itemize @bullet
@@ -73,8 +74,8 @@ task that will not be included in a production build of an application.
 
 @section Reset CPU Usage Statistics
 
-Invoking the @code{CPU_usage_Reset} routine resets the CPU usage 
-statistics for all tasks in the system. 
+Invoking the @code{@value{DIRPREFIX}cpu_usage_reset} routine resets
+the CPU usage statistics for all tasks in the system. 
 
 @section Directives
 
@@ -84,13 +85,13 @@ and describes the calling sequence, related constants, usage,
 and status codes.
 
 @page
-@subsection CPU_usage_Dump - Report CPU Usage Statistics
+@subsection cpu_usage_report - Report CPU Usage Statistics
 
 @subheading CALLING SEQUENCE:
 
 @ifset is-C
 @example
-void CPU_usage_Dump( void );
+void rtems_cpu_usage_report( void );
 @end example
 @end ifset
 
@@ -112,13 +113,13 @@ all tasks in the system.
 NONE
 
 @page
-@subsection CPU_usage_Reset - Reset CPU Usage Statistics
+@subsection cpu_usage_reset - Reset CPU Usage Statistics
 
 @subheading CALLING SEQUENCE:
 
 @ifset is-C
 @example
-void CPU_usage_Reset( void );
+void rtems_cpu_usage_reset( void );
 @end example
 @end ifset
 
diff --git a/doc/user/dirstat.texi b/doc/user/dirstat.texi
index e7576e40e6..b1ac891d22 100644
--- a/doc/user/dirstat.texi
+++ b/doc/user/dirstat.texi
@@ -7,7 +7,7 @@
 @c
 
 @ifinfo
-@node Directive Status Codes, Example Application, Stack Bounds Checker stack_checker_dump_usage - Report Task Stack Usage, Top
+@node Directive Status Codes, Example Application, CPU Usage Statistics cpu_usage_reset - Reset CPU Usage Statistics, Top
 @end ifinfo
 @chapter Directive Status Codes
 @table @b