diff options
Diffstat (limited to 'src/pkg/runtime/runtime.h')
| -rw-r--r-- | src/pkg/runtime/runtime.h | 47 |
1 files changed, 40 insertions, 7 deletions
diff --git a/src/pkg/runtime/runtime.h b/src/pkg/runtime/runtime.h index 08f43a69b..46c77e3fd 100644 --- a/src/pkg/runtime/runtime.h +++ b/src/pkg/runtime/runtime.h @@ -85,6 +85,7 @@ typedef struct LFNode LFNode; typedef struct ParFor ParFor; typedef struct ParForThread ParForThread; typedef struct CgoMal CgoMal; +typedef struct PollDesc PollDesc; /* * Per-CPU declaration. @@ -235,8 +236,9 @@ struct G int8* waitreason; // if status==Gwaiting G* schedlink; bool ispanic; - bool issystem; - int8 raceignore; // ignore race detection events + bool issystem; // do not output in stack dump + bool isbackground; // ignore in deadlock detector + int8 raceignore; // ignore race detection events M* m; // for debuggers, but offset not hard-coded M* lockedm; int32 sig; @@ -320,6 +322,7 @@ struct M #endif #ifdef GOOS_plan9 int8* notesig; + byte* errstr; #endif SEH* seh; uintptr end[]; @@ -381,6 +384,8 @@ enum SigThrow = 1<<2, // if signal.Notify doesn't take it, exit loudly SigPanic = 1<<3, // if the signal is from the kernel, panic SigDefault = 1<<4, // if the signal isn't explicitly requested, don't monitor it + SigHandling = 1<<5, // our signal handler is registered + SigIgnored = 1<<6, // the signal was ignored before we registered for it }; // NOTE(rsc): keep in sync with extern.go:/type.Func. @@ -482,6 +487,7 @@ struct ParFor bool wait; // if true, wait while all threads finish processing, // otherwise parfor may return while other threads are still working ParForThread *thr; // array of thread descriptors + uint32 pad; // to align ParForThread.pos for 64-bit atomic operations // stats uint64 nsteal; uint64 nstealcnt; @@ -555,11 +561,25 @@ struct Alg extern Alg runtime·algarray[Amax]; +byte* runtime·startup_random_data; +uint32 runtime·startup_random_data_len; +void runtime·get_random_data(byte**, int32*); + +enum { + // hashinit wants this many random bytes + HashRandomBytes = 32 +}; +void runtime·hashinit(void); + void runtime·memhash(uintptr*, uintptr, void*); void runtime·nohash(uintptr*, uintptr, void*); void runtime·strhash(uintptr*, uintptr, void*); void runtime·interhash(uintptr*, uintptr, void*); void runtime·nilinterhash(uintptr*, uintptr, void*); +void runtime·aeshash(uintptr*, uintptr, void*); +void runtime·aeshash32(uintptr*, uintptr, void*); +void runtime·aeshash64(uintptr*, uintptr, void*); +void runtime·aeshashstr(uintptr*, uintptr, void*); void runtime·memequal(bool*, uintptr, void*, void*); void runtime·noequal(bool*, uintptr, void*, void*); @@ -578,7 +598,6 @@ void runtime·memcopy16(uintptr, void*, void*); void runtime·memcopy32(uintptr, void*, void*); void runtime·memcopy64(uintptr, void*, void*); void runtime·memcopy128(uintptr, void*, void*); -void runtime·memcopy(uintptr, void*, void*); void runtime·strcopy(uintptr, void*, void*); void runtime·algslicecopy(uintptr, void*, void*); void runtime·intercopy(uintptr, void*, void*); @@ -635,6 +654,8 @@ extern bool runtime·iscgo; extern void (*runtime·sysargs)(int32, uint8**); extern uint32 runtime·maxstring; extern uint32 runtime·Hchansize; +extern uint32 runtime·cpuid_ecx; +extern uint32 runtime·cpuid_edx; /* * common functions and data @@ -666,8 +687,8 @@ void runtime·panicstring(int8*); void runtime·prints(int8*); void runtime·printf(int8*, ...); byte* runtime·mchr(byte*, byte, byte*); -int32 runtime·mcmp(byte*, byte*, uint32); -void runtime·memmove(void*, void*, uint32); +int32 runtime·mcmp(byte*, byte*, uintptr); +void runtime·memmove(void*, void*, uintptr); void* runtime·mal(uintptr); String runtime·catstring(String, String); String runtime·gostring(byte*); @@ -677,11 +698,15 @@ String runtime·gostringnocopy(byte*); String runtime·gostringw(uint16*); void runtime·initsig(void); void runtime·sigenable(uint32 sig); -int32 runtime·gotraceback(void); +void runtime·sigdisable(uint32 sig); +int32 runtime·gotraceback(bool *crash); void runtime·goroutineheader(G*); void runtime·traceback(uint8 *pc, uint8 *sp, uint8 *lr, G* gp); void runtime·tracebackothers(G*); +int32 runtime·open(int8*, int32, int32); +int32 runtime·read(int32, void*, int32); int32 runtime·write(int32, void*, int32); +int32 runtime·close(int32); int32 runtime·mincore(void*, uintptr, byte*); bool runtime·cas(uint32*, uint32, uint32); bool runtime·cas64(uint64*, uint64*, uint64); @@ -691,6 +716,7 @@ bool runtime·casp(void**, void*, void*); uint32 runtime·xadd(uint32 volatile*, int32); uint64 runtime·xadd64(uint64 volatile*, int64); uint32 runtime·xchg(uint32 volatile*, uint32); +uint64 runtime·xchg64(uint64 volatile*, uint64); uint32 runtime·atomicload(uint32 volatile*); void runtime·atomicstore(uint32 volatile*, uint32); void runtime·atomicstore64(uint64 volatile*, uint64); @@ -761,6 +787,14 @@ int64 runtime·cputicks(void); int64 runtime·tickspersecond(void); void runtime·blockevent(int64, int32); extern int64 runtime·blockprofilerate; +void runtime·addtimer(Timer*); +bool runtime·deltimer(Timer*); +G* runtime·netpoll(bool); +void runtime·netpollinit(void); +int32 runtime·netpollopen(int32, PollDesc*); +int32 runtime·netpollclose(int32); +void runtime·netpollready(G**, PollDesc*, int32); +void runtime·crash(void); #pragma varargck argpos runtime·printf 1 #pragma varargck type "d" int32 @@ -929,7 +963,6 @@ void runtime·mapassign(MapType*, Hmap*, byte*, byte*); void runtime·mapaccess(MapType*, Hmap*, byte*, byte*, bool*); void runtime·mapiternext(struct hash_iter*); bool runtime·mapiterkey(struct hash_iter*, void*); -void runtime·mapiterkeyvalue(struct hash_iter*, void*, void*); Hmap* runtime·makemap_c(MapType*, int64); Hchan* runtime·makechan_c(ChanType*, int64); |