Changeset 8fbb48a in rtems


Ignore:
Timestamp:
Dec 18, 2008, 3:26:09 PM (10 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, master
Children:
b6bebc3b
Parents:
e41eaa88
Message:

2008-12-18 Sebastian Huber <sebastian.huber@…>

  • user/cpuuse.t: Reflect change in CPU Usage report format.
Location:
doc
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • doc/ChangeLog

    re41eaa88 r8fbb48a  
     12008-12-18      Sebastian Huber <sebastian.huber@embedded-brains.de>
     2
     3        * user/cpuuse.t: Reflect change in CPU Usage report format.
     4
    152008-12-15      Joel Sherrill <joel.sherrill@oarcorp.com>
    26
  • doc/user/cpuuse.t

    re41eaa88 r8fbb48a  
    6262@example
    6363@group
    64 CPU Usage by thread
    65    ID        NAME        TICKS    PERCENT
    66 0x04010001   IDLE           0     0.000
    67 0x08010002   TA1         1203     0.748
    68 0x08010003   TA2          203     0.126
    69 0x08010004   TA3          202     0.126
    70 
    71 Ticks since last reset = 1600
    72 
    73 Total Units = 1608
     64-------------------------------------------------------------------------------
     65                              CPU USAGE BY THREAD
     66------------+----------------------------------------+---------------+---------
     67 ID         | NAME                                   | SECONDS       | PERCENT
     68------------+----------------------------------------+---------------+---------
     69 0x04010001 | IDLE                                   |             0 |   0.000
     70 0x08010002 | TA1                                    |          1203 |   0.748
     71 0x08010003 | TA2                                    |           203 |   0.126
     72 0x08010004 | TA3                                    |           202 |   0.126
     73------------+----------------------------------------+---------------+---------
     74 TICKS SINCE LAST SYSTEM RESET:                                           1600
     75 TOTAL UNITS:                                                             1608
     76-------------------------------------------------------------------------------
    7477@end group
    7578@end example
    7679
    77 Notice that the "Total Units" is greater than the ticks per reset.
     80Notice that the "TOTAL UNITS" is greater than the ticks per reset.
    7881This is an artifact of the way in which RTEMS keeps track of CPU
    7982usage.  When a task is context switched into the CPU, the number
Note: See TracChangeset for help on using the changeset viewer.