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// IBM_PROLOG_BEGIN_TAG
// This is an automatically generated prolog.
//
// $Source: src/usr/cxxtest/cxxtestexec.C $
//
// IBM CONFIDENTIAL
//
// COPYRIGHT International Business Machines Corp. 2011
//
// p1
//
// Object Code Only (OCO) source materials
// Licensed Internal Code Source Materials
// IBM HostBoot Licensed Internal Code
//
// The source code for this program is not published or other-
// wise divested of its trade secrets, irrespective of what has
// been deposited with the U.S. Copyright Office.
//
// Origin: 30
//
// IBM_PROLOG_END
#include <sys/vfs.h>
#include <sys/task.h>
#include <string.h>
#include <kernel/console.H>
#include <sys/time.h>
#include <sys/sync.h>
#include <initservice/taskargs.H>
#include <cxxtest/TestSuite.H>
namespace CxxTest
{
uint64_t g_ModulesStarted = 0;
uint64_t g_ModulesCompleted = 0;
/**
* @var g_CxxTestBarrier - barrier for CxxTest modules.
* all test modules will wait on this barrier before returning to the caller
* in cxxtest/cxxtestexec.C .
*/
barrier_t g_CxxTestBarrier;
} // namespace
using namespace INITSERVICE;
trace_desc_t *g_trac_cxxtest = NULL;
TRAC_INIT(&g_trac_cxxtest, "CXXTEST", 1024 );
/**
* @brief _start() for CxxTest
* Iterate through all modules in the VFS named "libtest*" and create
* children tasks to execute them.
*
* * @parms[in,out] - pointer to TaskArgs struct
*
*/
extern "C"
void _start(void *io_pArgs)
{
// TODO These modules will eventually all be in the extended binary.
// VfsSystemModule* vfsItr = (VfsSystemModule*) VFS_EXTENDED_MODULE_TABLE_ADDRESS;
VfsSystemModule* vfsItr = &VFS_MODULES[0];
tid_t tidrc = 0;
uint64_t totalmodules = 0;
TaskArgs::TaskArgs *pTaskArgs =
reinterpret_cast<TaskArgs::TaskArgs *>(io_pArgs);
// count up the number of viable modules ahead of time
TRACDCOMP( g_trac_cxxtest, "Counting CxxTextExec modules:" );
while(vfsItr->module[0] != '\0')
{
if (0 == memcmp(vfsItr->module, "libtest", 7))
{
if (NULL != vfsItr->start)
{
TRACDBIN( g_trac_cxxtest,
"",
&(vfsItr->module[0]),
strlen( &(vfsItr->module[0]) )
);
totalmodules++;
}
}
vfsItr++;
}
// start executing the CxxTest modules
TRACDCOMP( g_trac_cxxtest, ENTER_MRK "Execute CxxTestExec, totalmodules=%d.",
totalmodules);
vfsItr = &VFS_MODULES[0]; // re-init
// set barrier for all the modules being started, plus this module
barrier_init( &CxxTest::g_CxxTestBarrier, totalmodules+1 );
__sync_add_and_fetch(&CxxTest::g_ModulesStarted, 1);
while(vfsItr->module[0] != '\0')
{
if (0 == memcmp(vfsItr->module, "libtest", 7))
{
if (NULL != vfsItr->start)
{
__sync_add_and_fetch(&CxxTest::g_ModulesStarted, 1);
#if 0
// arrgh, no %s in trace
TRACDCOMP( g_trac_cxxtest,
"Running %s, ModulesStarted=%d",
__LINE__,
vfsItr->module,
CxxTest::g_ModulesStarted );
#else
TRACDCOMP( g_trac_cxxtest,
"ModulesStarted=%d",
CxxTest::g_ModulesStarted );
#endif
tidrc = task_exec( vfsItr->module, NULL );
TRACDCOMP( g_trac_cxxtest, "Launched task: tidrc=%d",
tidrc );
}
}
vfsItr++;
}
TRACDCOMP( g_trac_cxxtest, "Waiting for all tasks to finish....");
// wait for all the launched tasks to finish
barrier_wait( &CxxTest::g_CxxTestBarrier );
__sync_add_and_fetch(&CxxTest::g_ModulesCompleted, 1);
TRACDCOMP( g_trac_cxxtest, " ModulesCompleted=%d",
CxxTest::g_ModulesCompleted );
TRACDCOMP( g_trac_cxxtest, EXIT_MRK "Finished CxxTestExec: ");
TRACDCOMP( g_trac_cxxtest, " total tests: %d",
CxxTest::g_TotalTests );
TRACDCOMP( g_trac_cxxtest, " failed tests: %d",
CxxTest::g_FailedTests );
TRACDCOMP( g_trac_cxxtest, " warnings: %d",
CxxTest::g_Warnings );
TRACDCOMP( g_trac_cxxtest, " trace calls: %d",
CxxTest::g_TraceCalls );
// wait for TaskArgs barrier
if ( pTaskArgs )
{
pTaskArgs->waitChildSync();
}
task_end();
}
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