init: v1.0.0

grand/drng/entropy/rdseed/rdseed_arm64.s

@@ -0,0 +1,7 @@
+#include "textflag.h"
+
+
+TEXT ·RDSeed(SB), NOSPLIT, $0
+    MRS	  RNDR, R0
+    MOVD  R0, res+0(FP)
+    RET

grand/drng/entropy/rdseed/rdseed_asm.go

@@ -0,0 +1,9 @@
+//go:build amd64 || arm64
+// +build amd64 arm64
+
+package rdseed
+
+const SupportRDSEED = true
+
+//go:noescape
+func RDSeed() uint64

grand/drng/entropy/rdseed/rdseed_test.go

@@ -0,0 +1,12 @@
+package rdseed
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestRDSEED(t *testing.T) {
+	for i := 0; i < 10; i++ {
+		fmt.Printf("%x\n", RDSeed())
+	}
+}