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Remove floating point calculations and the C preprocessor conditions which enabled them.

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This commit is contained in:
Eric Norum
2005-09-29 14:20:21 +00:00
parent 2f22923a76
commit 1a561f8130
2 changed files with 13 additions and 17 deletions
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5
cpukit/ChangeLog
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@@ -1,3 +1,8 @@
2005-09-29 Eric Norum <norume@aps.anl.gov>
* libmisc/cpuuse/cpuuse.c: Remove floating point calculations and the
C preprocessor conditions which enabled them.
2005-09-25 Joel Sherrill <joel@OARcorp.com> 2005-09-25 Joel Sherrill <joel@OARcorp.com>
* sapi/include/rtems/init.h, sapi/src/exinit.c: Remove unused and * sapi/include/rtems/init.h, sapi/src/exinit.c: Remove unused and

25
cpukit/libmisc/cpuuse/cpuuse.c
View File

@@ -8,7 +8,7 @@
* found in the file LICENSE in this distribution or at * found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE. * http://www.rtems.com/license/LICENSE.
* *
* $Id$ * cpuuse.c,v 1.20 2004/04/17 08:12:01 ralf Exp
* *
*/ */
@@ -42,6 +42,7 @@ void CPU_usage_Dump( void )
uint32_t u32_name; uint32_t u32_name;
char *cname; char *cname;
char name[5]; char name[5];
uint32_t ival, fval;
uint32_t total_units = 0; uint32_t total_units = 0;
for ( api_index = 1 ; for ( api_index = 1 ;
@@ -61,11 +62,7 @@ void CPU_usage_Dump( void )
} }
fprintf(stdout,"CPU Usage by thread\n"); fprintf(stdout,"CPU Usage by thread\n");
#if defined(unix) || ( CPU_HARDWARE_FP == TRUE )
fprintf(stdout, " ID NAME TICKS PERCENT\n" ); fprintf(stdout, " ID NAME TICKS PERCENT\n" );
#else
fprintf(stdout, " ID NAME TICKS\n" );
#endif
for ( api_index = 1 ; for ( api_index = 1 ;
api_index <= OBJECTS_APIS_LAST ; api_index <= OBJECTS_APIS_LAST ;
@@ -101,22 +98,16 @@ void CPU_usage_Dump( void )
if ( !isprint(name[2]) ) name[2] = '*'; if ( !isprint(name[2]) ) name[2] = '*';
if ( !isprint(name[3]) ) name[3] = '*'; if ( !isprint(name[3]) ) name[3] = '*';
#if defined(unix) || ( CPU_HARDWARE_FP == TRUE ) ival = total_units ? the_thread->ticks_executed * 10000 / total_units : 0;
fprintf(stdout, "0x%08x %4s %8d %5.3f\n", fval = ival % 100;
ival /= 100;
fprintf(stdout, "0x%08x %4s %8d %3d.%2.2d\n",
the_thread->Object.id, the_thread->Object.id,
name, name,
the_thread->ticks_executed, the_thread->ticks_executed,
(total_units) ? ival,
(double)the_thread->ticks_executed / (double)total_units : fval
(double)total_units
); );
#else
fprintf(stdout, "0x%08x %4s %8d\n",
the_thread->Object.id,
name,
the_thread->ticks_executed
);
#endif
} }
} }
} }