runtime: convert common scheduler functions to Go
These are required for chans, semaphores, timers, etc.
LGTM=khr
R=golang-codereviews, khr
CC=golang-codereviews, rlh, rsc
https://golang.org/cl/123640043
diff --git a/src/pkg/runtime/stubs.go b/src/pkg/runtime/stubs.go
index 39244ef..f3ac783 100644
--- a/src/pkg/runtime/stubs.go
+++ b/src/pkg/runtime/stubs.go
@@ -41,6 +41,7 @@
}
// in stubs.goc
+func getg() *g
func acquirem() *m
func releasem(mp *m)
func gomcache() *mcache
@@ -69,7 +70,10 @@
markallocated_m,
unrollgcprog_m,
unrollgcproginplace_m,
- gosched_m mFunction
+ gosched_m,
+ ready_m,
+ park_m,
+ blockevent_m mFunction
)
// memclr clears n bytes starting at ptr.
@@ -163,3 +167,5 @@
// gopersistentalloc allocates a permanent (not garbage collected)
// memory region of size n. Use wisely!
func gopersistentalloc(n uintptr) unsafe.Pointer
+
+func gocputicks() int64
