Changes between Version 19 and Version 20 of TBR/UserManual/RTEMS_Coverage_Analysis


Ignore:
Timestamp:
Sep 5, 2009, 7:17:09 PM (10 years ago)
Author:
JoelSherrill
Comment:

/* Reasons Code is Not Executed */ Add empty sections to show direction

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  • TBR/UserManual/RTEMS_Coverage_Analysis

    v19 v20  
    4747
    4848 *  Critical sections which are synchronizing actions with ISRs.  Most of these are very hard to hit and may require very specific support from a simulator environment.  OAR has used tsim to exercise these paths but this is not reproducible in a BSP independent manner.  Worse, sometimes there is often no external way to know the case in question has been hit and no way to do it in a one shot test.  The spintrcriticalXX and psxintrcriticalXX tests attempt to reproduce these cases.
     49= Impact of Optimization Level =
     50
     51
     52Discuss impact of -O2 versus -Os with example from code.
     53= Impact of RTEMS Configuration Options =
     54
     55
     56Inlining _Thread_Dispatch_enable, etc.
    4957= Test Procedure =
    5058