1 files changed, 27 insertions, 0 deletions
diff --git a/src/pkg/syscall/syscall_plan9_386.go b/src/pkg/syscall/syscall_plan9_386.go
index e82b540b4..7357e0ba6 100644
--- a/src/pkg/syscall/syscall_plan9_386.go
+++ b/src/pkg/syscall/syscall_plan9_386.go
@@ -3,3 +3,30 @@
 // license that can be found in the LICENSE file.
 
 package syscall
+
+func Getpagesize() int { return 0x1000 }
+
+func nanotime() (nsec int64, err error) {
+	// TODO(paulzhol):
+	// avoid reopening a file descriptor for /dev/bintime on each call,
+	// use lower-level calls to avoid allocation.
+
+	var b [8]byte
+	nsec = -1
+
+	fd, err := Open("/dev/bintime", O_RDONLY)
+	if err != nil {
+		return
+	}
+	defer Close(fd)
+
+	if _, err = Pread(fd, b[:], 0); err != nil {
+		return
+	}
+
+	if nsec, err = DecodeBintime(b[:]); err != nil {
+		return -1, err
+	}
+
+	return
+}