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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [kernel/] [v2_0/] [tests/] [thread1.cxx] - Rev 608
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//========================================================================== // // thread1.cxx // // Thread test 1 // //========================================================================== //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later version. // // eCos is distributed in the hope that it will be useful, but WITHOUT ANY // WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License along // with eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): dsm // Contributors: dsm // Date: 1998-02-11 // Description: Tests some basic thread functions. // Omissions: Cyg_ThreadTimer // Cyg_Thread // exit -- not necessarily called // yield // set_priority // get_priority // get/set_sleep_reason // get/set_wake_reason // set/clear_timer // Cyg_ThreadQueue // //####DESCRIPTIONEND#### #include <pkgconf/kernel.h> #include <cyg/kernel/sched.hxx> #include <cyg/kernel/thread.hxx> #include <cyg/infra/testcase.h> #ifdef CYGFUN_KERNEL_THREADS_TIMER #include <cyg/kernel/sched.inl> #include <cyg/kernel/thread.inl> #include "testaux.hxx" #ifdef CYGNUM_HAL_STACK_SIZE_TYPICAL #define STACKSIZE CYGNUM_HAL_STACK_SIZE_TYPICAL #else #define STACKSIZE 2000 #endif static char stack[2][STACKSIZE]; static char thread[2][sizeof(Cyg_Thread)]; static Cyg_Thread *pt0,*pt1; static cyg_uint16 uid0,uid1; static void entry0( CYG_ADDRWORD data ) { CHECK( 222 == data ); uid0 = pt0->get_unique_id(); pt1->suspend(); pt1->resume(); do { pt0->delay(1); } while( Cyg_Thread::RUNNING == pt1->get_state() ); CHECK( Cyg_Thread::SLEEPING == pt1->get_state() ); pt1->wake(); CHECK( uid0 != uid1 ); CYG_TEST_PASS_FINISH("Thread 1 OK"); } static void entry1( CYG_ADDRWORD data ) { CHECK( 333 == data ); uid1 = pt1->get_unique_id(); Cyg_Thread *self = Cyg_Thread::self(); CHECK( self == pt1 ); pt1->sleep(); pt1->suspend(); Cyg_Thread::exit(); // no guarantee this will be called } void thread1_main( void ) { CYG_TEST_INIT(); pt0 = new((void *)&thread[0]) Cyg_Thread(CYG_SCHED_DEFAULT_INFO, entry0, 222, "thread 0", (CYG_ADDRESS)stack[0], STACKSIZE ); pt1 = new((void *)&thread[1]) Cyg_Thread(CYG_SCHED_DEFAULT_INFO, entry1, 333, "thread 1", (CYG_ADDRESS)stack[1], STACKSIZE ); CYG_ASSERTCLASS( pt0, "error" ); CYG_ASSERTCLASS( pt1, "error" ); pt0->resume(); pt1->resume(); Cyg_Scheduler::start(); CYG_TEST_FAIL_FINISH("Not reached"); } externC void cyg_start( void ) { #ifdef CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG cyg_hal_invoke_constructors(); #endif thread1_main(); } #else // ifdef CYGFUN_KERNEL_THREADS_TIMER externC void cyg_start( void ) { CYG_TEST_INIT(); CYG_TEST_NA("Kernel threads timer disabled"); } #endif // ifdef CYGFUN_KERNEL_THREADS_TIMER // EOF thread1.cxx
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