Subversion Repositories openrisc_2011-10-31

/*=================================================================

//

//        kthread0.c

//

//        Kernel C API Thread test 0

//

//==========================================================================

//####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:          1998-03-18

// Description:   Limited to checking constructors/destructors

//####DESCRIPTIONEND####

*/

#include <cyg/hal/hal_arch.h>           // CYGNUM_HAL_STACK_SIZE_TYPICAL

#include <cyg/kernel/kapi.h>

#include <cyg/infra/testcase.h>

#ifdef CYGFUN_KERNEL_API_C

#include "testaux.h"

#define STACKSIZE CYGNUM_HAL_STACK_SIZE_TYPICAL

static char stack[STACKSIZE];

static cyg_thread_entry_t entry;

static void entry( cyg_addrword_t data )

{

}

static int *p;

#if 0

static cyg_handle_t t0,t1;

static cyg_thread thread0, thread1;

#endif

static cyg_handle_t t2;

static cyg_thread thread2;

static bool flash( void )

{

#if 0 // no facility to allocate stack exists yet.

    cyg_thread_create( entry, 0x111, NULL, 0, &t0, &thread0 );

    cyg_thread_create( entry, (cyg_addrword_t)&t0, STACKSIZE, 0, &t1, &thread0 );

#endif

    cyg_thread_create(4, entry, (cyg_addrword_t)p, "kthread0",

        (void *)stack, STACKSIZE, &t2, &thread2 );

    return true;

}

void kthread0_main( void )

{

    CYG_TEST_INIT();

    CHECK(flash());

    CHECK(flash());

    CYG_TEST_PASS_FINISH("Kernel C API Thread 0 OK");

}

externC void

cyg_start( void )

{

    kthread0_main();

}

#else /* def CYGFUN_KERNEL_API_C */

externC void

cyg_start( void )

{

    CYG_TEST_INIT();

    CYG_TEST_NA("Kernel C API layer disabled");

}

#endif /* def CYGFUN_KERNEL_API_C */

/* EOF kthread0.c */