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RCA 70/46 User Manual

RCA 70/46
260 pages
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PRIVILEGED
INSTRUCTIONS
(Cont'd)
PROCESSOR
STATE
CONTROL
INSTRUCTIONS
FIXED-POINT
INSTRUCTIONS
CONTENTS
(Cont'd)
Page
Special
Function
# 5
Store
Interval
Timer
(SIT)
0
00 00
00 00
00
00
0 98
Special
Function
# 6
Paging
Queue
and
Paging
Error
Interrupt
Service
0000000000000000000000000000000000000000000000000
99
Load
Scratch-Pad
(LSP)
0000000000000000000000000000000000000
102
Store
Scratch-Pad
(SSP)
0000000000000000000000000000000000000
103
Program
Control
(PC)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 104
Idle
(IDL)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 106
Diagnose
(DIG)
0000000
0 0 0 0 0 0 0
0000000000
0000
000 000
00 00
0000
00
0 107
Start
Device
(SDV)
0
00
00
00
000000
0
00000
0000
00
0000
0 0
000
0 0
00
0 0 0 108
Halt
Device
(HDV)
0 0 0
00 00 00
000000
000
00000
0000
0000
00
00
0 0
00 00
0 111
Test
Device
(TDV)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 113
Check Channel (CKC)
0000000000000000000000000000000000000000
115
Insert
Storage
Key
(ISK)
0
00
0000
00
00
0000000000
0000000
00 00
00 00
0 116
Set
Storage
Key
(SSK)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 117
Write
Direct
(WRD)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 118
Read
Direct
(RDD)
0000000000.000000000000000000000000000000
119
Introduction
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 120
Instruction
Format
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 120
Condition Code
Utilization
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 120
Interrupt
Action 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 120
Supervisor
Call (SVC) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 121
Set
Program
Mask
(SPM)
000000000000000000000000000000000000
122
Introduction
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 123
Data
Format
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 123
Representation
of
Numbers
0
00
00
00
00
0000
0 0 0 0 0 0
00 00
0 0 0
00
0 0
00
00
0 123
Instruction
Formats
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 124
Condition
Code
Utilization
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 125
Interrupt
Action 0
00
0 0
00 00
00
0000
0 0 0 0
000.00
00
0000000
0 0
00
00
00
0 0 0 126
Load
Word
(LR)
(L)
00000000000000000000
•••••••
000000000000
127
Load
Halfword
(LH)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
•••••
0 0 0
••
0 0 0 0 0 0 0 0 0 0 0 0 128
Load
and
Test
(LTR)
0 0 0
••
0 0
•••
0
•••
0 0 0 0 0
••
0
•••
0 0 0 0 0 0 0 0 0 0 0 0 129
Load Complement
(LCR)
..
0 0 0 0 0 0 0
••
0 0 0 0 0 0
••••
0 0 0 0 0 0 0 0 0 0 0 0 0 130
Load
Positive
(LPR)
0 0 0 0 0
••••
0 0 0
••
0 0 0
••
'0
••
0 0 0 0 0 0 0 0 0 0 0 0 0 131
Load
Negative
(LNR)
0000.
000.
00.
000.00
•••
00
••••
0 0 0
00'
o.
000
132
Load Multiple
(LM)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
•••••••
0 0 0 0 0 0 0 0 0 0 0 0 0 0 133
Add
Word
(AR)
(A)
0000000000000000.0.
o
•••
00.00.00.0000000
134
Add
Halfword
(AH)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 135
Add
Logical
(ALR)
(AL)
0 0 0 0
••
0 0 0 0 0 0
•••••••••
0 0 0 0 0 0 0 0 0 0 0 0 136
Subtract
Word
(SR)
(S)
000
00
o
••
0
00
o
••••••
0 0
••••
0
00
0000
00 00
0 137
Subtract
Halfword
(SH)
o.
0 0 0 0 0 0 0 0 0 0 0 0
•••••••
0 0 0 0 0 0 0 0 0 0
o.
138
Subtract
Logical
(SLR)
(SL)
0 0 0 0 0 0 0 0 0 0
••
0 0
•••
0 0 0 0 0 0 0 0 0 0 0 0 0 0 139
Compare
Word
(CR)
(C)
0.0
••
000
••
00.
00.
0
••
0 0
••
0000.
000.
000
140
Compare
Halfword
(CH)
0 0 0 0 0 0 0 0 0 0 0 0
••
0 0 0 0
••
0 0 0 0 0 0 0 0 0 0 0 141
Multiply
\Vord
(MR)
(M)
00.000.
0000000.
o
••
0 0 0 0
00000000000.
142
Multiply
Halfword
(MH)
0 0 0 0 0 0 0 0 0 0 0
•••
0 0 o
••
0 0 0 0 0 0 0 0 0 0 0 0 0 0
o.
143
Divide
(DR)
(D)
0"
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
••••
0
•••
0 0 0 0 0 0 0 0 0 0 0 0 144
Convert
to
Binary
(CVB)
00000000.
0 0 0
•••
0
•••••
0 0 0 0
000000000
145
Convert
to
Decimal
(CVD)
..........................
0
••
146
Store
Word
(ST)
..
000
••
0000
••
0
•••••••••••••••••••
00
••••
0...
147
v

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RCA 70/46 Specifications

General IconGeneral
BrandRCA
Model70/46
CategoryComputer Hardware
LanguageEnglish

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