mysticmode/plan9port
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start linux pre-2.6 port

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This commit is contained in:
rsc
2004-12-27 16:52:26 +00:00
parent fd46554030
commit 4dbefdd41c
5 changed files with 122 additions and 79 deletions
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17
src/libthread/threadimpl.h
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@@ -42,7 +42,11 @@ struct _Procrendez
{
Lock *l;
int asleep;
#ifdef PLAN9PORT_USING_PTHREADS
pthread_cond_t cond;
#else
int pid;
#endif
};
extern void _procsleep(_Procrendez*);
@@ -50,7 +54,14 @@ extern void _procwakeup(_Procrendez*);
struct Proc
{
pthread_t tid;
Proc *next;
Proc *prev;
char msg[128];
#ifdef PLAN9PORT_USING_PTHREADS
pthread_t osprocid;
#else
uint osprocid;
#endif
Lock lock;
_Thread *thread;
_Threadlist runqueue;
@@ -63,10 +74,12 @@ struct Proc
Jmp sigjmp;
};
extern Proc *xxx;
#define proc() _threadproc()
#define setproc(p) _threadsetproc(p)
extern Proc *_threadprocs;
extern Lock _threadprocslock;
extern void _procstart(Proc*, void (*fn)(Proc*));
extern _Thread *_threadcreate(Proc*, void(*fn)(void*), void*, uint);
extern void _threadexit(void);