var buf Buffer
	s := ""
	for i := 0; i < 50; i++ {
		wlen := rand.Intn(len(testString))
		if i%2 == 0 {
			s = fillString(t, "TestMixedReadsAndWrites (1)", &buf, s, 1, testString[0:wlen])
		} else {
			s = fillBytes(t, "TestMixedReadsAndWrites (1)", &buf, s, 1, testBytes[0:wlen])
		}

		rlen := rand.Intn(len(testString))
		fub := make([]byte, rlen)
		n, _ := buf.Read(fub)
		s = s[n:]
	}

	BVC 0(PC)                       // 40830000
	BVS 0(PC)                       // 41830000
	JMP 8(PC)                       // 48000010

	NOP
	NOP R2
	NOP F2
	NOP $4

	CRAND CR0GT, CR0EQ, CR0SO       // 4c620a02
	CRANDN CR0GT, CR0EQ, CR0SO      // 4c620902
	CREQV CR0GT, CR0EQ, CR0SO       // 4c620a42
	CRNAND CR0GT, CR0EQ, CR0SO      // 4c6209c2
	CRNOR CR0GT, CR0EQ, CR0SO       // 4c620842