RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

libcsupport: Delete malloc statistics

Browse Source 
Use the heap handler statistics instead.  Add heap walk option to MALLOC
shell command.

close #1367
This commit is contained in:
Sebastian Huber
2014-11-27 11:44:48 +01:00
parent 3b4ca3ab0f
commit 01557b0c6e
26 changed files with 45 additions and 546 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
cpukit/libmisc/shell/main_mallocinfo.c
View File

@@ -19,7 +19,7 @@
#include <rtems.h>
#include <rtems/malloc.h>
#include <rtems/libcsupport.h>
#include <rtems/shell.h>
#include <rtems/shellconfig.h>
#include "internal.h"
@@ -28,31 +28,23 @@ static int rtems_shell_main_malloc_info(
char *argv[]
)
{
if ( argc == 2 ) {
if ( argc == 2 && strcmp( argv[ 1 ], "walk" ) == 0 ) {
malloc_walk( 0, true );
} else {
region_information_block info;
rtems_shell_print_unified_work_area_message();
if ( !strcmp( argv[1], "info" ) ) {
region_information_block info;
malloc_info( &info );
rtems_shell_print_heap_info( "free", &info.Free );
rtems_shell_print_heap_info( "used", &info.Used );
return 0;
} else if ( !strcmp( argv[1], "stats" ) ) {
malloc_report_statistics_with_plugin(
stdout,
(rtems_printk_plugin_t) fprintf
);
return 0;
}
malloc_info( &info );
rtems_shell_print_heap_info( "free", &info.Free );
rtems_shell_print_heap_info( "used", &info.Used );
}
fprintf( stderr, "%s: [info|stats]\n", argv[0] );
return -1;
return 0;
}
rtems_shell_cmd_t rtems_shell_MALLOC_INFO_Command = {
"malloc", /* name */
"[info|stats]", /* usage */
"malloc [walk]", /* usage */
"mem", /* topic */
rtems_shell_main_malloc_info, /* command */
NULL, /* alias */