diff options
Diffstat (limited to 'src/user/test/main.c')
| -rw-r--r-- | src/user/test/main.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/src/user/test/main.c b/src/user/test/main.c index d890850..945c530 100644 --- a/src/user/test/main.c +++ b/src/user/test/main.c @@ -1,50 +1,41 @@ #include <tce/syscall.h> -#include <tce/mem.h> #include <stdlib.h> -static volatile int threads = 0; - void thread_cascade(void* d) { int n = (int)d; - threads++; - if (d == 0) { //printk("{#} 0 cascade element started => end\n"); - printk("{#}0end\t"); + printk("*"); } else { if (n < 0) { //printk("{#} - cascade element started\n"); - printk("{#}-\t"); + printk("-"); n = 0 - n; } else { //printk("{#} + cascade element started\n"); - printk("{#}+\t"); + printk("+"); } //printk("{#} FORK + ...\n"); - printk("{#}F+\t"); + printk(">"); thread_new(thread_cascade, (void*)(n - 1)); //printk("{#} FORK - ...\n"); - printk("{#}F-\t"); + printk("<"); thread_new(thread_cascade, (void*)(1 - n)); //printk("{#} Thread cascade element finished.\n"); - printk("{#}end\t"); + printk("."); } - - threads--; } int main() { printk("Hi world from test module !\n"); - printk("{1} Creating thread cascade len:4\n"); - thread_new(thread_cascade, (void*)7); + printk(" -> Creating thread cascade (total 2**8 = 256 threads)\n"); + thread_new(thread_cascade, (void*)8); - printk("{1} Thread now sleeping...\n"); + printk(" -> Main thread now sleeping... forever...\n"); while (1) { thread_sleep(1000); - if (threads == 0) break; } - printk("{1} Everybody seems to be done here, exiting...\n"); return 0; } |