2008-09-30 Joel Sherrill <joel.sherrill@oarcorp.com>

* timer/timer.c: Eliminate uses of old benchmark timer names.

c/src/lib/libbsp/i386/i386ex/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/i386/i386ex/timer/timer.c

@@ -1,18 +1,4 @@
-/*  Timer_init()
- *
- *  This routine initializes the timer on the FORCE CPU-386 board.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: This routine will not work if the optimizer is enabled
- *        for some compilers.  The multiple writes to the Z8036
- *        may be optimized away.
- *
- *        It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
+/*  
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/i386/ts_386ex/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/i386/ts_386ex/timer/timer.c

@@ -1,18 +1,4 @@
-/*  Timer_init()
- *
- *  This routine initializes the timer on the FORCE CPU-386 board.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: This routine will not work if the optimizer is enabled
- *        for some compilers.  The multiple writes to the Z8036
- *        may be optimized away.
- *
- *        It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
+/*
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/m68k/gen68302/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/gen68302/timer/timer.c

@@ -1,14 +1,4 @@
-/*  Timer_init()
- *
- *  This routine initializes TIMER 2 for an MC68302.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
+/*
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/m68k/gen68340/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/gen68340/timer/timer.c

@@ -1,6 +1,4 @@
 /*
- * Timer_init()
- *
  * ATTENTION: AS MC68349 has no built-in Timer, the following code doesn't work
  * 	      in a MC68349. You can't use FIFO full mode for the moment, but
  *	      it should be easy to fix this by using an external timer

c/src/lib/libbsp/m68k/gen68360/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/gen68360/timer/timer.c

@@ -1,8 +1,5 @@
 /*
- * Timer_init()
- *
  * Use TIMER 1 and TIMER 2 for Timing Test Suite
- *
  * The hardware on the MC68360 makes these routines very simple.
  *
  * Based on the `gen68302' board support package, and covered by the

c/src/lib/libbsp/m68k/idp/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/idp/timer/timer.c

@@ -1,18 +1,4 @@
-/*  Timer_init()
- *
- *  This routine initializes the MC68230 timer on the Motorola IDP board.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: This routine will not work if the optimizer is enabled
- *        for some compilers.  The multiple writes to the MC68230
- *        may be optimized away.
- *
- *        It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
+/* 
  *  Code Modified for the MC68230 by Doug McBride, Colorado Space Grant College
  *
  *  COPYRIGHT (c) 1989-1999.

c/src/lib/libbsp/m68k/mrm332/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/mrm332/timer/timer.c

@@ -1,14 +1,4 @@
-/*  Timer_init()
- *
- *  This routine is not implemented for this BSP.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
+/*
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/m68k/mvme136/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/mvme136/timer/timer.c

@@ -1,18 +1,4 @@
-/*  Timer_init()
- *
- *  This routine initializes the Z8036 timer on the MVME136 board.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: This routine will not work if the optimizer is enabled
- *        for some compilers.  The multiple writes to the Z8036
- *        may be optimized away.
- *
- *        It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
+/*
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/m68k/mvme147/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/mvme147/timer/timer.c

@@ -1,14 +1,4 @@
-/*  Timer_init()
- *
- *  This routine initializes the PCC timer on the MVME147 board.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
+/*
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/m68k/mvme162/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/m68k/mvme162/timer/timer.c

@@ -1,18 +1,6 @@
-/*  Timer_init()
- *
+/*
  *  This routine initializes the Tick Timer 1 on the MVME162 board.
  *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: This routine will not work if the optimizer is enabled
- *        for some compilers.  The multiple writes
- *        may be optimized away.
- *
- *        It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/m68k/ods68302/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-29	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate *_SOURCES.

c/src/lib/libbsp/m68k/ods68302/timer/timer.c

@@ -1,14 +1,7 @@
-/*  Timer_init()
+/*
  *
  *  This routine initializes TIMER 2 for an MC68302.
  *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
  *  COPYRIGHT (c) 1989-1999.
  *  On-Line Applications Research Corporation (OAR).
  *

c/src/lib/libbsp/powerpc/tqm8xx/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-29	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* Makefile.am: Eliminate bsp.am. Build startup files as side-effect 

c/src/lib/libbsp/powerpc/tqm8xx/timer/timer.c

@@ -21,7 +21,7 @@
 | this file contains the console driver                           |
 \*===============================================================*/
 /*
- * Timer_init()
+ * benchmark_timer_initialize()
  *
  * Use TIMER 1 and TIMER 2 for Timing Test Suite
  *
@@ -52,8 +52,10 @@
 #include <bsp.h>
 #include <mpc8xx.h>
 
+bool benchmark_timer_find_average_overhead;
+
 void
-Timer_initialize (void)
+benchmark_timer_initialize (void)
 {
 	/*
 	 * Reset timers 1 and 2
@@ -84,8 +86,7 @@ Timer_initialize (void)
 /*
  * Return timer value in microsecond units
  */
-int
-Read_timer (void)
+int benchmark_timer_read(void)
 {
   int retval;
   retval = *(uint32_t*)&m8xx.tcn1;
@@ -93,17 +94,9 @@ Read_timer (void)
   return retval;
 }
 
-/*
- * Empty function call used in loops to measure basic cost of looping
- * in Timing Test Suite.
- */
-rtems_status_code
-Empty_function (void)
-{
-	return RTEMS_SUCCESSFUL;
-}
-
-void
-Set_find_average_overhead(bool find_flag)
+void benchmark_timer_disable_subtracting_average_overhead(
+  bool find_flag
+)
 {
+  benchmark_timer_find_average_overhead = find_flag;
 }

c/src/lib/libcpu/mips/ChangeLog

@@ -1,3 +1,7 @@
+2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
+
+	* timer/timer.c: Eliminate uses of old benchmark timer names.
+
 2008-09-05	Joel Sherrill <joel.sherrill@OARcorp.com>
 
 	* clock/ckinit.c: The Shared Memory Driver no longer requires the

c/src/lib/libcpu/mips/timer/timer.c

@@ -53,11 +53,11 @@
 extern uint32_t   mips_read_timer( void );
 
 static bool benchmark_timer_find_average_overhead;
-static uint32_t   Timer_initial_value = 0;
+static uint32_t   benchmark_timer_initial_value = 0;
 
 void benchmark_timer_initialize( void )
 {
-   Timer_initial_value = mips_read_timer();
+   benchmark_timer_initial_value = mips_read_timer();
   /*
    *  Somehow start the timer
    */
@@ -90,11 +90,11 @@ int benchmark_timer_read( void )
    */
 
   clicks = mips_read_timer();   /* XXX: read some HW here */
-  if (clicks < Timer_initial_value)
+  if (clicks < benchmark_timer_initial_value)
   {
       clicks += TIMER_MAX_VALUE;
   }
-  clicks -= Timer_initial_value;
+  clicks -= benchmark_timer_initial_value;
 
   /*
    *  Total is calculated by taking into account the number of timer overflow