From 37a3904a7ceaab9f48c0ce7d00ad555a397ec2ed Mon Sep 17 00:00:00 2001
From: Dennis Ritchie <dmr@research.uucp>
Date: Wed, 5 Jul 1972 15:31:57 -0500
Subject: [PATCH] Research V2 development Work on file c/efftab.s

Synthesized-from: v2
---
 c/efftab.s | 215 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 215 insertions(+)
 create mode 100644 c/efftab.s

diff --git a/c/efftab.s b/c/efftab.s
new file mode 100644
index 0000000000..ada71c3363
--- /dev/null
+++ b/c/efftab.s
@@ -0,0 +1,215 @@
+/ c code tables
+
+.globl	_efftab
+
+_efftab=.;.+2
+	30.;	ci30
+	31.;	ci30
+	32.;	ci30	/ same as 30
+	33.;	ci30	/ same as 31
+	80.;	ci80
+	70.;	ci70
+	71.;	ci70	/ - like +
+	77.;	ci77
+	78.;	ci78
+	0
+
+/ ++ prefix
+ci30:
+%ai,n
+%abp,n
+%ab,n
+	IB1	A1
+
+%aip,n
+	I'	$2,A1
+
+%nbp*,n
+%ni*,n
+%nb*,n
+	F*
+	IB1	#1(R)
+
+%nip*,n
+	F*
+	I'	$2,#1(R)
+
+/ =
+ci80:
+%a,z
+	clrB1	A1
+
+%n*,z
+	F*
+	clrB1	#1(R)
+
+%a,aw
+	movB1	A2,A1
+
+%a,nw*
+	S*
+	movB1	#2(R),A1
+
+%a,n
+	S
+	movB1	R,A1
+
+%n*,aw
+	F*
+	movB1	A2,#1(R)
+
+%n*,ew*
+	F*
+	S1*
+	movB1	#2(R1),#1(R)
+
+%n*,e
+	F*
+	S1
+	movB1	R1,#1(R)
+
+%e*,nw*
+	S*
+	F1*
+	movB1	#2(R),#1(R1)
+
+%e*,n
+	S
+	F1*
+	movB1	R,#1(R1)
+
+%n*,nw*
+	FS*
+	S*
+	movB1	#2(R),*(sp)+
+
+%n*,n
+	FS*
+	S
+	movB1	R,*(sp)+
+
+/ =| i
+ci78:
+%a,a
+	bisBE	A2,A1
+
+%a,n
+	S
+	bisB1	R,A1
+
+%n*,a
+	F*
+	bisBE	A2,#1(R)
+
+%e*,n*
+	S*
+	F1*
+	bisBE	#2(R),#1(R1)
+
+%e*,n
+	S
+	F1*
+	bisBE	R,#1(R1)
+
+%n*,e*
+	F*
+	S1*
+	bisBE	#2(R1),#1(R)
+
+%n*,e
+	F*
+	S1
+	bisBE	R1,#1(R)
+
+%n*,n*
+	FS*
+	S*
+	bisBE	#2(R),*(sp)+
+
+%n*,n
+	FS*
+	S
+	bisBE	R,*(sp)+
+
+/ =& i
+ci77:
+%a,c
+	bicB1	$!C2,A1
+
+%a,n
+	S
+	com	R
+	bicB1	R,A1
+
+%e*,n
+	S
+	F1*
+	com	R
+	bicB1	R,#1(R1)
+
+%n*,c
+	F*
+	bicB1	$!C2,#1(R)
+
+%n*,e
+	F*
+	S1
+	com	R1
+	bicB1	R1,#1(R)
+
+%n*,n
+	FS*
+	S
+	com	R
+	bicB1	R,*(sp)+
+
+/ =+
+ci70:
+%aw,aw
+	I	A2,A1
+
+%aw,nw*
+	S*
+	I	#2(R),A1
+
+%aw,n
+	S
+	I	R,A1
+
+%ew*,nw*
+	S*
+	F1*
+	I	#2(R),#1(R1)
+
+%a,nw*
+	S*
+	movB1	A1,R1
+	I	#2(R),R1
+	movB1	R1,#2(R)
+
+%a,n
+	S
+	movB1	A1,R1
+	I	R1,R
+	movB1	R,A1
+
+%ew*,n
+	S
+	F1*
+	I	R,#1(R1)
+
+%nw*,n
+	SS
+	F*
+	I	(sp)+,#1(R)
+
+%n*,n
+	SS
+	F*
+	movB1	#1(R),R1
+	I	(sp)+,R1
+	movB1	R1,#1(R)
+
+.data
+.even
+
-- 
2.20.1