4.104.114.95
Last change
on this file since a3ddb08b was
a3ddb08b,
checked in by Joel Sherrill <joel.sherrill@…>, on 03/05/08 at 02:49:35
|
2008-03-04 Joel Sherrill <joel.sherrill@…>
- libmisc/Makefile.am, libmisc/shell/main_cp.c,
libmisc/shell/main_cpuuse.c, libmisc/shell/main_date.c,
libmisc/shell/main_mallocinfo.c, libmisc/shell/main_netstats.c,
libmisc/shell/main_perioduse.c, libmisc/shell/main_stackuse.c,
libmisc/shell/main_wkspaceinfo.c, libmisc/shell/print_heapinfo.c,
libmisc/shell/shell.c, libmisc/shell/shell.h,
libmisc/shell/shell_makeargs.c, libmisc/shell/shellconfig.c,
libmisc/shell/shellconfig.h, libmisc/shell/write_file.c: Add initial
capability to automatically execute a script from the filesystem. Add
echo command from NetBSD and sleep command.
- libmisc/shell/main_echo.c, libmisc/shell/main_sleep.c,
libmisc/shell/shell_script.c: New files.
|
-
Property mode set to
100644
|
File size:
1.4 KB
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Line | |
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1 | /* |
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2 | * CPUUSE Command Implementation |
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3 | * |
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4 | * COPYRIGHT (c) 1989-2008. |
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5 | * On-Line Applications Research Corporation (OAR). |
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6 | * |
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7 | * The license and distribution terms for this file may be |
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8 | * found in the file LICENSE in this distribution or at |
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9 | * http://www.rtems.com/license/LICENSE. |
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10 | * |
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11 | * $Id$ |
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12 | */ |
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13 | |
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14 | #ifdef HAVE_CONFIG_H |
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15 | #include "config.h" |
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16 | #endif |
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17 | |
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18 | #include <stdio.h> |
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19 | |
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20 | #include <rtems.h> |
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21 | #include <rtems/cpuuse.h> |
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22 | #include <rtems/shell.h> |
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23 | #include "internal.h" |
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24 | |
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25 | int rtems_shell_main_cpuuse( |
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26 | int argc, |
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27 | char *argv[] |
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28 | ) |
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29 | { |
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30 | /* |
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31 | * When invoked with no arguments, print the report. |
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32 | */ |
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33 | if ( argc == 1 ) { |
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34 | rtems_cpu_usage_report_with_plugin(stdout, (rtems_printk_plugin_t)fprintf); |
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35 | return 0; |
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36 | } |
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37 | |
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38 | /* |
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39 | * When invoked with the single argument -r, reset the statistics. |
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40 | */ |
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41 | if ( argc == 2 && !strcmp( argv[1], "-r" ) ) { |
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42 | printf( "Resetting CPU Usage information\n" ); |
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43 | rtems_cpu_usage_reset(); |
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44 | return 0; |
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45 | } |
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46 | |
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47 | /* |
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48 | * OK. The user did something wrong. |
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49 | */ |
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50 | fprintf( stderr, "%s: [-r]\n", argv[0] ); |
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51 | return -1; |
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52 | } |
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53 | |
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54 | rtems_shell_cmd_t rtems_shell_CPUUSE_Command = { |
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55 | "cpuuse", /* name */ |
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56 | "[-r] print or reset per thread cpu usage", /* usage */ |
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57 | "rtems", /* topic */ |
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58 | rtems_shell_main_cpuuse, /* command */ |
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59 | NULL, /* alias */ |
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60 | NULL /* next */ |
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61 | }; |
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