PLEASE NOTE: This article is obsolete or related to a discontinued product.

Using pthread library

#include <stdio.h>
#include <pthread.h>
#include <unistd.h>

#define NUM_THREADS 5
  
void *thread_function(void *arg) {
  printf("Hello World from %d!\n", (int)arg);
  sleep(1);
  pthread_exit(NULL);
}
  
int main(int argc, char *argv[]) {
  int i;
  pthread_t threads[NUM_THREADS];

  for (i = 0; i < NUM_THREADS; i++)
    pthread_create(&threads[i], NULL, thread_function, (void *)i);
  
  for (i = 0; i < NUM_THREADS; i++)
    pthread_join(threads[i], NULL);

  return 0;
}

AXIS_USABLE_LIBS = UCLIBC GLIBC
include $(AXIS_TOP_DIR)/tools/build/Rules.axis

PROGS = pthread_test
LDFLAGS += -lpthread -D_REENTRANT

all: $(PROGS)
$(PROGS): $(PROGS).o
	$(CC) $(LDFLAGS) $^ $(LDLIBS) -o $@
	cris-strip $(PROGS)

clean:
	rm -f $(PROGS) *.o core

copytofox:
	scp $(PROGS) 192.168.0.90:/mnt/flash

Using pthread library

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