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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Linus Nielsen Feltzing
*
* This program 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
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "thread.h"
#include "kernel.h"
#include "sh7034.h"
#include "debug.h"
void tick_start(unsigned int interval);
unsigned int s1[256];
unsigned int s2[256];
void t1(void);
void t2(void);
struct event_queue main_q SHAREDBSS_ATTR;
int tick_add_task(void (*f)(void));
void testfunc(void)
{
if(current_tick == 5000)
debugf("Yippie!\n");
}
int main(void)
{
char buf[40];
char str[32];
int i=0;
struct queue_event *ev;
/* Clear it all! */
SSR1 &= ~(SCI_RDRF | SCI_ORER | SCI_PER | SCI_FER);
/* This enables the serial Rx interrupt, to be able to exit into the
debugger when you hit CTRL-C */
SCR1 |= 0x40;
SCR1 &= ~0x80;
IPRE |= 0xf000; /* Set to highest priority */
debugf("OK. Let's go\n");
kernel_init();
enable_irq();
tick_add_task(testfunc);
debugf("sleeping 10s...\n");
sleep(HZ*10);
debugf("woke up\n");
queue_init(&main_q);
create_thread(t1, s1, 1024, 0);
create_thread(t2, s2, 1024, 0);
while(1)
{
ev = queue_wait(&main_q);
debugf("Thread 0 got an event. ID: %d\n", ev->id);
}
}
void t1(void)
{
debugf("Thread 1 started\n");
while(1)
{
sleep(HZ);
debugf("Thread 1 posting an event\n");
queue_post(&main_q, 1234, 0);
queue_post(&main_q, 5678, 0);
}
}
void t2(void)
{
debugf("Thread 2 started\n");
while(1)
{
sleep(HZ*3);
debugf("Thread 2 awakened\n");
}
}
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