adam at os.inf.tu-dresden.de
Wed Sep 12 23:25:41 CEST 2007
On Wed Sep 12, 2007 at 10:43:17 +0800, huang wrote:
> I have a question about l4_ipc_sleep()! I want to make a stop between two
> ipc operation, so i used l4_ipc_sleep(), but it did not work!
> The code is :
> static void sleep(unsigned exp)
> int main(int argc, char **argv)
> return 0;
> I think sleep(4) should make a stop about 4 seconds, but the the call
> returned immediately. What's the problem in my code?
man==1 and exp==4 means 1*2^4 µs = 16µs
To sleep for about 4 seconds you could e.g. use man=976 and exp=12.
Adam adam at os.inf.tu-dresden.de
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