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1 #include "threadimpl.h"

3 static void

4 launcher386(void (*f)(void *arg), void *arg)

5 {

6 	(*f)(arg);

7 	threadexits(nil);

8 }

10 void

11 _threadinitstack(Thread *t, void (*f)(void*), void *arg)

12 {

13 	ulong *tos;

15 	tos = (ulong*)&t->stk[t->stksize&~7];

16 	*--tos = (ulong)arg;

17 	*--tos = (ulong)f;

18 	t->sched.pc = (ulong)launcher386;

19 	t->sched.sp = (ulong)tos - 8;		/* old PC and new PC */

20 }