41 lines
621 B
C
41 lines
621 B
C
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#include "threadimpl.h"
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static void
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launcherpower(int a0, int a1, int a2, int a3, int a4, int a5, int a6, int a7,
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void (*f)(void *arg), void *arg)
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{
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(*f)(arg);
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threadexits(nil);
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}
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void
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_threadinitstack(Thread *t, void (*f)(void*), void *arg)
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{
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ulong *tos, *stk;
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tos = (ulong*)&t->stk[t->stksize&~7];
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stk = tos;
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--stk;
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--stk;
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--stk;
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--stk;
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*--stk = (ulong)arg;
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*--stk = (ulong)f;
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t->sched.pc = (ulong)launcherpower+LABELDPC;
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t->sched.sp = ((ulong)stk)-8;
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*((ulong *)t->sched.sp) = 0;
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}
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void
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_threadinswitch(int enter)
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{
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USED(enter);
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}
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void
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_threadstacklimit(void *addr, void *addr2)
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{
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USED(addr);
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}
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