Changeset 266 for trunk


Ignore:
Timestamp:
Oct 17, 2012, 12:20:47 PM (12 years ago)
Author:
bouyer
Message:

Sync with reality

File:
1 edited

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  • trunk/softs/tests_ccvcache_v4/README

    r232 r266  
    11This is a very basic framework for running regression tests against
    2 a mips32+vcache2 platform. Here's the layout of this directory:
     2a mips32+ccvcache TSAR platform. Here's the layout of this directory:
    33
    4 plaform/
     4../../../platforms/tsarv4_mono_mmu
    55        contains the soclib platform description and simulation executable.
    66        It should be compiled before starting tests.
    7         It includes a very simple component "vci_exit". It has a single
    8         write-only 32bit register. When a value is written, the
    9         caba code does a "exit(data)", using the value written to
    10         the register. This allows to stop the simulator from software
    11         and pass an exit value to the calling shell. The framework uses
    12         this (with other things, see below) to determine if a test
     7        it uses the vci_simhelper component, used to stop the simulation
     8        with an exit value.  The framework uses this exit status
     9        (with other things, see below) to determine if a test
    1310        is successfull. The simulator will exit with a non-0 exit status
    1411        after 100000 cycles (and a message to stderr), so the tests are
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