diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-08-31 18:18:17 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-08-31 18:18:17 +0000 |
commit | 25c62b02bc8fc9e66c1735e562e91acaa94abbe3 (patch) | |
tree | 1310e9509ef176a712ba98e4b2664da7d9cc4d63 /c/src/lib/libbsp/mips | |
parent | 2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
download | rtems-25c62b02bc8fc9e66c1735e562e91acaa94abbe3.tar.bz2 |
2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com>
* timer/timer.c: Eliminate empty function from every benchmark timer
driver. Fix spelling.
Diffstat (limited to 'c/src/lib/libbsp/mips')
-rw-r--r-- | c/src/lib/libbsp/mips/csb350/ChangeLog | 5 | ||||
-rw-r--r-- | c/src/lib/libbsp/mips/csb350/timer/timer.c | 17 | ||||
-rw-r--r-- | c/src/lib/libbsp/mips/genmongoosev/ChangeLog | 5 | ||||
-rw-r--r-- | c/src/lib/libbsp/mips/genmongoosev/timer/timer.c | 17 | ||||
-rw-r--r-- | c/src/lib/libbsp/mips/jmr3904/ChangeLog | 5 | ||||
-rw-r--r-- | c/src/lib/libbsp/mips/jmr3904/timer/timer.c | 17 |
6 files changed, 33 insertions, 33 deletions
diff --git a/c/src/lib/libbsp/mips/csb350/ChangeLog b/c/src/lib/libbsp/mips/csb350/ChangeLog index 5e2e99b530..5799cd2a31 100644 --- a/c/src/lib/libbsp/mips/csb350/ChangeLog +++ b/c/src/lib/libbsp/mips/csb350/ChangeLog @@ -1,5 +1,10 @@ 2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com> + * timer/timer.c: Eliminate empty function from every benchmark timer + driver. Fix spelling. + +2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com> + * timer/timer.c: Rename timer driver methods to follow RTEMS programming conventions. diff --git a/c/src/lib/libbsp/mips/csb350/timer/timer.c b/c/src/lib/libbsp/mips/csb350/timer/timer.c index b02eefe58c..705af4446d 100644 --- a/c/src/lib/libbsp/mips/csb350/timer/timer.c +++ b/c/src/lib/libbsp/mips/csb350/timer/timer.c @@ -16,10 +16,10 @@ #include <bsp.h> -rtems_boolean benchmark_timerfind_average_overhead; +rtems_boolean benchmark_timer_find_average_overhead; uint32_t tstart; -void benchmark_timerinitialize(void) +void benchmark_timer_initialize(void) { asm volatile ("mfc0 %0, $9\n" : "=r" (tstart)); /* tick time in picooseconds */ @@ -30,7 +30,7 @@ void benchmark_timerinitialize(void) #define LEAST_VALID 1 /* Don't trust a value lower than this */ /* tx39 simulator can count instructions. :) */ -int benchmark_timerread(void) +int benchmark_timer_read(void) { uint32_t total; uint32_t cnt; @@ -41,7 +41,7 @@ int benchmark_timerread(void) total = (total * 1000) / 396; /* convert to nanoseconds */ - if ( benchmark_timerfind_average_overhead == 1 ) + if ( benchmark_timer_find_average_overhead == 1 ) return total; /* in one microsecond units */ if ( total < LEAST_VALID ) @@ -50,14 +50,9 @@ int benchmark_timerread(void) return total - AVG_OVERHEAD; } -rtems_status_code benchmark_timerempty_function( void ) -{ - return RTEMS_SUCCESSFUL; -} - -void benchmark_timerdisable_subtracting_average_overhead( +void benchmark_timer_disable_subtracting_average_overhead( rtems_boolean find_flag ) { - benchmark_timerfind_average_overhead = find_flag; + benchmark_timer_find_average_overhead = find_flag; } diff --git a/c/src/lib/libbsp/mips/genmongoosev/ChangeLog b/c/src/lib/libbsp/mips/genmongoosev/ChangeLog index 270c149c4b..3de157a18a 100644 --- a/c/src/lib/libbsp/mips/genmongoosev/ChangeLog +++ b/c/src/lib/libbsp/mips/genmongoosev/ChangeLog @@ -1,5 +1,10 @@ 2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com> + * timer/timer.c: Eliminate empty function from every benchmark timer + driver. Fix spelling. + +2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com> + * timer/timer.c: Rename timer driver methods to follow RTEMS programming conventions. diff --git a/c/src/lib/libbsp/mips/genmongoosev/timer/timer.c b/c/src/lib/libbsp/mips/genmongoosev/timer/timer.c index 04e17a578c..035bc3f757 100644 --- a/c/src/lib/libbsp/mips/genmongoosev/timer/timer.c +++ b/c/src/lib/libbsp/mips/genmongoosev/timer/timer.c @@ -15,7 +15,7 @@ #include <bsp.h> -rtems_boolean benchmark_timerfind_average_overhead; +rtems_boolean benchmark_timer_find_average_overhead; #if defined(USE_TIMER2_FOR_CLOCK) #define TIMER_BASE MONGOOSEV_TIMER1_BASE @@ -25,7 +25,7 @@ rtems_boolean benchmark_timerfind_average_overhead; #define TIMER_VECTOR MONGOOSEV_IRQ_TIMER2 #endif -void benchmark_timerinitialize(void) +void benchmark_timer_initialize(void) { /* * Programming the compare register as the maximum value should let @@ -56,7 +56,7 @@ void benchmark_timerinitialize(void) /* mongoose-v can count cycles. :) */ #include <rtems/bspIo.h> -int benchmark_timerread(void) +int benchmark_timer_read(void) { uint32_t clicks; uint32_t total; @@ -75,7 +75,7 @@ int benchmark_timerread(void) if ( tcr & MONGOOSEV_TIMER_CONTROL_TIMEOUT ) printk( "MG5 timer overran\n" ); - if ( benchmark_timerfind_average_overhead == 1 ) + if ( benchmark_timer_find_average_overhead == 1 ) return total; /* in cycle units */ if ( total < LEAST_VALID ) @@ -84,16 +84,11 @@ int benchmark_timerread(void) return (total - AVG_OVERHEAD) / CPU_CLOCK_RATE_MHZ; } -rtems_status_code benchmark_timerempty_function( void ) -{ - return RTEMS_SUCCESSFUL; -} - -void benchmark_timerdisable_subtracting_average_overhead( +void benchmark_timer_disable_subtracting_average_overhead( rtems_boolean find_flag ) { - benchmark_timerfind_average_overhead = find_flag; + benchmark_timer_find_average_overhead = find_flag; } /* eof */ diff --git a/c/src/lib/libbsp/mips/jmr3904/ChangeLog b/c/src/lib/libbsp/mips/jmr3904/ChangeLog index 561eb9dd33..aed8cdbe6b 100644 --- a/c/src/lib/libbsp/mips/jmr3904/ChangeLog +++ b/c/src/lib/libbsp/mips/jmr3904/ChangeLog @@ -1,5 +1,10 @@ 2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com> + * timer/timer.c: Eliminate empty function from every benchmark timer + driver. Fix spelling. + +2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com> + * timer/timer.c: Rename timer driver methods to follow RTEMS programming conventions. diff --git a/c/src/lib/libbsp/mips/jmr3904/timer/timer.c b/c/src/lib/libbsp/mips/jmr3904/timer/timer.c index 163298c7ac..c70688d3fb 100644 --- a/c/src/lib/libbsp/mips/jmr3904/timer/timer.c +++ b/c/src/lib/libbsp/mips/jmr3904/timer/timer.c @@ -17,9 +17,9 @@ #include <bsp.h> -rtems_boolean benchmark_timerfind_average_overhead; +rtems_boolean benchmark_timer_find_average_overhead; -void benchmark_timerinitialize(void) +void benchmark_timer_initialize(void) { /* * Programming the compare register as the maximum value should let @@ -45,13 +45,13 @@ void benchmark_timerinitialize(void) #define LEAST_VALID 1 /* Don't trust a value lower than this */ /* tx39 simulator can count instructions. :) */ -int benchmark_timerread(void) +int benchmark_timer_read(void) { uint32_t total; total = TX3904_TIMER_READ( TX3904_TIMER1_BASE, TX3904_TIMER_TRR ); - if ( benchmark_timerfind_average_overhead == 1 ) + if ( benchmark_timer_find_average_overhead == 1 ) return total; /* in one microsecond units */ if ( total < LEAST_VALID ) @@ -60,14 +60,9 @@ int benchmark_timerread(void) return total - AVG_OVERHEAD; } -rtems_status_code benchmark_timerempty_function( void ) -{ - return RTEMS_SUCCESSFUL; -} - -void benchmark_timerdisable_subtracting_average_overhead( +void benchmark_timer_disable_subtracting_average_overhead( rtems_boolean find_flag ) { - benchmark_timerfind_average_overhead = find_flag; + benchmark_timer_find_average_overhead = find_flag; } |