diff options
Diffstat (limited to 'src/pkg/runtime/os_plan9.c')
| -rw-r--r-- | src/pkg/runtime/os_plan9.c | 34 |
1 files changed, 10 insertions, 24 deletions
diff --git a/src/pkg/runtime/os_plan9.c b/src/pkg/runtime/os_plan9.c index c7ed59fc9..07db2c305 100644 --- a/src/pkg/runtime/os_plan9.c +++ b/src/pkg/runtime/os_plan9.c @@ -5,6 +5,7 @@ #include "runtime.h" #include "os_GOOS.h" #include "arch_GOARCH.h" +#include "../../cmd/ld/textflag.h" int8 *goos = "plan9"; extern SigTab runtime·sigtab[]; @@ -115,13 +116,14 @@ runtime·initsig(void) { } -#pragma textflag 7 +#pragma textflag NOSPLIT void runtime·osyield(void) { runtime·sleep(0); } +#pragma textflag NOSPLIT void runtime·usleep(uint32 µs) { @@ -193,7 +195,8 @@ runtime·goexitsall(int8 *status) int32 runtime·postnote(int32 pid, int8* msg) { - int32 fd, len; + int32 fd; + intgo len; uint8 buf[128]; uint8 tmp[16]; uint8 *p, *q; @@ -259,6 +262,7 @@ runtime·semacreate(void) return 1; } +#pragma textflag NOSPLIT int32 runtime·semasleep(int64 ns) { @@ -266,10 +270,7 @@ runtime·semasleep(int64 ns) int32 ms; if(ns >= 0) { - if(ns/1000000 > 0x7fffffffll) - ms = 0x7fffffff; - else - ms = ns/1000000; + ms = runtime·timediv(ns, 1000000, nil); ret = runtime·plan9_tsemacquire(&m->waitsemacount, ms); if(ret == 1) return 0; // success @@ -323,28 +324,13 @@ runtime·memlimit(void) return 0; } -void -runtime·setprof(bool on) -{ - USED(on); -} - -static int8 badcallback[] = "runtime: cgo callback on thread not created by Go.\n"; - -// This runs on a foreign stack, without an m or a g. No stack split. -#pragma textflag 7 -void -runtime·badcallback(void) -{ - runtime·pwrite(2, badcallback, sizeof badcallback - 1, -1LL); -} - +#pragma dataflag NOPTR static int8 badsignal[] = "runtime: signal received on thread not created by Go.\n"; // This runs on a foreign stack, without an m or a g. No stack split. -#pragma textflag 7 +#pragma textflag NOSPLIT void -runtime·badsignal(void) +runtime·badsignal2(void) { runtime·pwrite(2, badsignal, sizeof badsignal - 1, -1LL); runtime·exits(badsignal); |