Add original unix v6

2018-01-27 22:35:41 +09:00
commit 2c7099ee50
664 changed files with 106254 additions and 0 deletions
@@ -0,0 +1,12 @@
+/ C library - getcsw
+
+/ csw = getcsw();
+
+.globl	_getcsw
+
+_getcsw:
+	mov	r5,-(sp)
+	mov	sp,r5
+	sys	38.
+	mov	(sp)+,r5
+	rts	pc