0000*

0000GPLINTIDTProgram Identifier
Directive that affects the Assembler output

[<label>] b IDT b '<string>' b [<comment>]

0000TITLPage Title
Directive that affects the Assembler output

[<label>] b TITL b '<string>' b [<comment>]'T.I. 99/4A GRAPHICS LANGUAGE INTERPRETER'Character String operand

0000* MEMORY ALLOCATION:

0000* 0 - >1FFF       INTERNAL ROM

0000* >2000 - >3FFF   MEMORY EXPANSION PERIPHERAL

0000* >4000 - >5FFF   PERIPHERAL EXPANSION ( DECODED TO I/O CON)

0000* >6000 - >7FFF   CARTRIDGE ROM/RAM (GROM CONNECTOR)

0000* >8000 - >83FF   INTERNAL RAM (ONLY 8300 - 83FF USED)

0000* >8300 - >83FF   SCRATCH PAD RAM

0000* >8400           SOUND

0000* >8800           VDP READ DATA

0000* >8802           VDP READ STATUS

0000* >8C00           VDP WRITE DATA

0000* >8C02           VDP WRITE ADDRESS

0000* >9000           SPEECH READ

0000* >9400           SPEECH WRITE

0000* >9800           GROM READ DATA

0000* >9802           GROM READ ADDRESS

0000* >9C00           GROM WRITE DATA

0000* >9C02           GROM WRITE ADDRESS

0000* >A000 - >FFFF   MEMORY EXPANSION PERIPHERAL

0000*

0000* CRU ALLOCATION

0000* 0000-0FFE INTERNAL USE

0000* 1000-10FE UNASSIGNED

0000* 1100-11FE DISK CONTROLLER CARD

0000* 1200-12FE MODEMS

0000* 1300-13FE RS232 (PRIMARY)

0000* 1400-14FE UNASSIGNED

0000* 1500-15FE RS232 (SECONDARY)

0000* 1600-16FE UNASSIGNED

0000* 1700-17FE HEX-BUS

0000* 1800-18FE THERMAL PRINTER

0000* 1900-19FE EPROM PROGRAMMER

0000* 1A00-1BFE UNASSIGNED

0000* 1C00-1CFE VIDEO CONTROLLER CARD

0000* 1D00-1DFE IEE 488 CONTROLLER CARD

0000* 1E00-1EFE UNASSIGNED

0000* 1F00-1FFE P-CODE CARD

0000*

0000* 9901 CRU BIT ALLOCATIONS

0000* 0    CONTROL

0000* 1    EXTERNAL INTERRUPT

0000* 2    VDP VERT. SYNC INTERRUPT

0000* 3    9901 INTERNAL TIMER INTERRUPT

0000*      KEYBOARD '=' LINE

0000*      JOYSTICK 'FIRE'

0000* 4    KEYBOARD 'SPACE' LINE

0000*      JOYSTICK 'LEFT'

0000* 5    KEYBOARD 'ENTER' LINE

0000*      JOYSTICK 'RIGHT'

0000* 6    KEYBOARD '0' LINE

0000*      JOYSTICK 'DOWN'

0000* 7    KEYBOARD 'FCTN' LINE

0000*      JOYSTICK 'UP'

0000* 8    KEYBOARD 'SHIFT' LINE

0000* 9    KEYBOARD 'CTRL' LINE

0000* 10   KEYBOARD 'Z' LINE

0000* 11   NOT USED AS INTERRUPT

0000* 12   RESERVED, HIGH LEVEL

0000* 13-15 NOT USED AS INTERRUPT

0000*

0000* 16   RESERVED

0000* 17   RESERVED

0000* 18   BIT 2 OF KEYBOARD SELECT

0000* 19   BIT 1 OF KEYBOARD SELECT

0000* 20   BIT 0 (MSB) OF KEYBOARD SELECT

0000* 21   KEYBOARD ALPHA LOCK

0000* 22   CASSETTE CONTROL 1 (MOTOR CONTROL)

0000* 23   CASSETTE CONTROL 2 (MOTOR CONTROL)

0000* 24   AUDIO GATE

0000* 25   MAG TAPE OUT

0000* 26   RESERVED

0000* 27   MAG TAPE INPUT

0000* 28-31 NOT USED IN I/O MAPPING

0000*

0000****************************************

0000*

0000* DEFINITIONS FOR BASIC INTERPRETER

0000*

0000DEFExternal Definition
Directive that Links programs

[<label>] b DEF b <symbol>[,<symbol>]... b [<comment>]HX0002Symbol operand,C020Symbol operand,RESETSymbol operand,SETSymbol operand

0000DEFExternal Definition
Directive that Links programs

[<label>] b DEF b <symbol>[,<symbol>]... b [<comment>]GETSTKSymbol operand,PUTSTKSymbol operand

0000*

0000* DEFINTIONS FOR FLOATING POINT PACK

0000*

0000DEFExternal Definition
Directive that Links programs

[<label>] b DEF b <symbol>[,<symbol>]... b [<comment>]HX0020Symbol operand,NEXTSymbol operand,SROMSymbol operand,SGROMSymbol operand

0000*

0000* REFERENCES INTO FPT ROM

0000*

0000XTABEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+4768Expression operand
Definition: S+4768
Results to: 4768

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000WRITEEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+4934Expression operand
Definition: S+4934
Results to: 4934

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000TIMEREQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+5124Expression operand
Definition: S+5124
Results to: 5124

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000VERIFYEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+5158Expression operand
Definition: S+5158
Results to: 5158

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000READEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+5166Expression operand
Definition: S+5166
Results to: 5166

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000*

0000* REFERENCES IN BASIC INTERPRETER

0000*

0000PARSEGEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+6344Expression operand
Definition: S+6344
Results to: 6344

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000CONTGEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+6432Expression operand
Definition: S+6432
Results to: 6432

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000EXECGEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+6504Expression operand
Definition: S+6504
Results to: 6504

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000RTNGEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]S+6640Expression operand
Definition: S+6640
Results to: 6640

Symbol S is defined at location 0000
Symbol S is defined as $
$ represents the location 0000

0000*

0000*

0000*EQUATES

0000*

0000VWDOFFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]-2Expression operandVDP WRITE DATA OFFSET (FROM R15)

0000GRAOFFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]2Expression operandGROM READ ADDRESS OFFSET (FROM R13)

0000GWDOFFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]1024Expression operandGROM WRITE DATA OFFSET (FROM R13)

0000VRSOFFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]-1024Expression operandVDP READ STATUS OFFSET (FROM R15)

0000GWAOFFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]1026Expression operandWRITE ADDRESS OFFSET(FROM R13)

0000VRDOFFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]-1026Expression operandVDP READ DATA OFFSET (FROM R15)

0000SGCADREQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]33792Expression operandSOUND CHIP

0000*

0000* RAM EQUATES

0000*

0000PADEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]33536Expression operandSTART OF 256 BYTES OF RAM

0000*

0000*  STATUS BLOCK DEFINITIONS

0000*

0000FACEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+74Expression operand
Definition: PAD+74
Results to: 33610

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000SCLENEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+85Expression operand
Definition: PAD+85
Results to: 33621

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000TEMP2EQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+108Expression operand
Definition: PAD+108
Results to: 33644

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000TYPEEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+109Expression operand
Definition: PAD+109
Results to: 33645

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000STKDATEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+114Expression operand
Definition: PAD+114
Results to: 33650

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000STKADDEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+115Expression operand
Definition: PAD+115
Results to: 33651

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000PLAYEREQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+116Expression operand
Definition: PAD+116
Results to: 33652

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000RANDOMEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+120Expression operand
Definition: PAD+120
Results to: 33656

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000TIMEEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+121Expression operand
Definition: PAD+121
Results to: 33657

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536TIME

0000MOTIONEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+122Expression operand
Definition: PAD+122
Results to: 33658

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000VDPSTEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+123Expression operand
Definition: PAD+123
Results to: 33659

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536VDP STATUS

0000STATUSEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+124Expression operand
Definition: PAD+124
Results to: 33660

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000CHRBUFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+125Expression operand
Definition: PAD+125
Results to: 33661

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000YPTEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+126Expression operand
Definition: PAD+126
Results to: 33662

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000XPTEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+127Expression operand
Definition: PAD+127
Results to: 33663

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000*

0000* WORKSPACE DEFINITIONS

0000*

0000WKSCEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+192Expression operand
Definition: PAD+192
Results to: 33728

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536INT. 1 WORKSPACE

0000SAVEGEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+203Expression operand
Definition: PAD+203
Results to: 33739

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536SAVE GROM ADR. OF HEADER

0000SNDADDEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+204Expression operand
Definition: PAD+204
Results to: 33740

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536SOUND LIST ADDRESS

0000STFLGSEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+206Expression operand
Definition: PAD+206
Results to: 33742

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536NUMBER OF SOUND BYTES

0000CRULSTEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+208Expression operand
Definition: PAD+208
Results to: 33744

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536R8, INT WKS

0000SADDREQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+210Expression operand
Definition: PAD+210
Results to: 33746

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000SAVVDPEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+212Expression operand
Definition: PAD+212
Results to: 33748

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000RSAVEEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+216Expression operand
Definition: PAD+216
Results to: 33752

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

0000WKSEEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]PAD+224Expression operand
Definition: PAD+224
Results to: 33760

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536MAIN WORKSPACE

0000*

0000R0LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R0+R0+1Expression operand
Definition: WKSE+R0+R0+1
Results to: 33761

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R0 resolves to the Register number.
Register R0 resolves to the Register number.

0000R1LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R1+R1+1Expression operand
Definition: WKSE+R1+R1+1
Results to: 33763

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R1 resolves to the Register number.
Register R1 resolves to the Register number.

0000R2LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R2+R2+1Expression operand
Definition: WKSE+R2+R2+1
Results to: 33765

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R2 resolves to the Register number.
Register R2 resolves to the Register number.

0000R3LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R3+R3+1Expression operand
Definition: WKSE+R3+R3+1
Results to: 33767

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R3 resolves to the Register number.
Register R3 resolves to the Register number.

0000R4LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R4+R4+1Expression operand
Definition: WKSE+R4+R4+1
Results to: 33769

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R4 resolves to the Register number.
Register R4 resolves to the Register number.

0000R5LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R5+R5+1Expression operand
Definition: WKSE+R5+R5+1
Results to: 33771

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R5 resolves to the Register number.
Register R5 resolves to the Register number.

0000R6LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R6+R6+1Expression operand
Definition: WKSE+R6+R6+1
Results to: 33773

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R6 resolves to the Register number.
Register R6 resolves to the Register number.

0000R7LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R7+R7+1Expression operand
Definition: WKSE+R7+R7+1
Results to: 33775

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R7 resolves to the Register number.
Register R7 resolves to the Register number.

0000R8LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R8+R8+1Expression operand
Definition: WKSE+R8+R8+1
Results to: 33777

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R8 resolves to the Register number.
Register R8 resolves to the Register number.

0000R9LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R9+R9+1Expression operand
Definition: WKSE+R9+R9+1
Results to: 33779

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R9 resolves to the Register number.
Register R9 resolves to the Register number.

0000R12LSBEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]WKSE+R12+R12+1Expression operand
Definition: WKSE+R12+R12+1
Results to: 33785

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R12 resolves to the Register number.
Register R12 resolves to the Register number.

0000*

0000VDPREGEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]32768Expression operand

0000*

0000GREQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]38912Expression operandGROM READ (DATA)

0000VRDEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]34816Expression operandVDP READ DATA

0000VRSEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]34818Expression operandVDP READ STATUS

0000VWDEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]35840Expression operandVDP WRITE DATA

0000VWAEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]35842Expression operandVDP WRITE ADDRESS

0000*

0000* EXTERNAL ROM EQUATES

0000*

0000H4000EQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]16384Expression operand

0000H400CEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]16396Expression operandROM HEADER, INTERRUP LINK

0000*

0000* MISC. EQUATES

0000VDELTAEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]8192Expression operand

0000QSAMLEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]1152Expression operand

0000WRVDPEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]16384Expression operandWRITE TO VDP BIT

0000*

0000RORGRelocatable Origin
Directive that affects the Location Counter

[<label>] b RORG b [<exp>] b [<comment>]

0000SEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]$Expression operand
Definition: $
Results to: 0000

$ represents the location 0000

0000*

0000* INTERUPT/RESET VECTORS

0000*

0000DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]WKSEExpression operand
Definition: WKSE
Results to: 33760

Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536,ENTRYExpression operand
Definition: ENTRY
Results to: 0036

Symbol ENTRY is a pointer to location 0036

0004DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]WKSCExpression operand
Definition: WKSC
Results to: 33728

Symbol WKSC is defined at location 0000
Symbol WKSC is defined as PAD+192
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536,REMOTEExpression operand
Definition: REMOTE
Results to: 2304

Symbol REMOTE is a pointer to location 2304INTERRUPT ONE  (9901)

0008DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]WKSCExpression operand
Definition: WKSC
Results to: 33728

Symbol WKSC is defined at location 0000
Symbol WKSC is defined as PAD+192
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536,TIMINExpression operand
Definition: TIMIN
Results to: 2706

Symbol TIMIN is a pointer to location 2706INTERRUPT TWO

000C*

000CHX30AABYTEInitialize Byte
Directive that initializes constants

[<label>] b BYTE b <exp>[,<exp>]... b [<comment>]48Expression operand3 MHZ CLOCK

000DBYTEInitialize Byte
Directive that initializes constants

[<label>] b BYTE b <exp>[,<exp>]... b [<comment>]170Expression operandVALID ROM ID

000E*

000E* CALL SCAN FROM ROM

000E*

000ESCNKEYBBranch
Jump and Branch instruction

[<label>] b B b <gas> b [<comment>]@KSCANSymbolic Memory operand
Definition: @KSCAN
Results to: 0690

Symbol KSCAN is a pointer to location 0690

0012*

0012HX0008DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]0008Expression operandUSED IN COC & LDCR

0014* ENTRY NOT KNOWN

0014C014SBZSet CRU Bit to Logic Zero
Control and CRU instruction

[<label>] b SBZ b <disp> b [<comment>]0CruBit Displacement operand DEBUG BOARD INSTRUCTIONS

0016BBranch
Jump and Branch instruction

[<label>] b B b <gas> b [<comment>]@0122Symbolic Memory operand
Definition: @0122
Results to: 0122

001A*ENTRY NOT KNOWN

001AC01ASBZSet CRU Bit to Logic Zero
Control and CRU instruction

[<label>] b SBZ b <disp> b [<comment>]0CruBit Displacement operand DEBUG BOARD INSTRUCTIONS

001CBBranch
Jump and Branch instruction

[<label>] b B b <gas> b [<comment>]@0120Symbolic Memory operand
Definition: @0120
Results to: 0120

0020* ENTRY = BL

0020C020BBranch
Jump and Branch instruction

[<label>] b B b <gas> b [<comment>]@C4B2Symbolic Memory operand
Definition: @C4B2
Results to: 1202

Symbol C4B2 is a pointer to location 1202

0024C025EQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]$+1Expression operand
Definition: $+1
Results to: 0037

$ represents the location 0036NASTY

0024ENTRYLILoad Immediate
Load and Move instruction

[<label>] b LI b <wa>,<iop> b [<comment>]R13Workspace Register operand,GRImmediate Value operand
Definition: GR
Results to: 38912

Symbol GR is defined at location 0000
Symbol GR is defined as 38912RESET ENTRY

0028LILoad Immediate
Load and Move instruction

[<label>] b LI b <wa>,<iop> b [<comment>]R14Workspace Register operand,0256Immediate Value operand

002CLILoad Immediate
Load and Move instruction

[<label>] b LI b <wa>,<iop> b [<comment>]R15Workspace Register operand,VWAImmediate Value operand
Definition: VWA
Results to: 35842

Symbol VWA is defined at location 0000
Symbol VWA is defined as 35842VDP WRITE ADDRESS

0030C030LILoad Immediate
Load and Move instruction

[<label>] b LI b <wa>,<iop> b [<comment>]R0Workspace Register operand,0032Immediate Value operandCO3O REFD (0200) NASTY

0034HX0020EQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]$-2Expression operand
Definition: $-2
Results to: 0050

$ represents the location 0052

0034JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]DGBADDExpression operand
Definition: DGBADD
Results to: 0092

Symbol DGBADD is a pointer to location 0092

0036HX1000DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]4096Expression operandUSED IN CZC

0038* ENTRY NOT KNOWN

0038C038SBZSet CRU Bit to Logic Zero
Control and CRU instruction

[<label>] b SBZ b <disp> b [<comment>]0CruBit Displacement operand DEBUG BOARD INSTRUCTIONS

003ALWPILoad Workspace Pointer Immediate
Load and Move instruction

[<label>] b LWPI b <iop> b [<comment>]10250Immediate Value operand

003ERTWPReturn With Workspace Pointer
Jump and Branch instruction

[<label>] b RTWP b [<comment>]

0040* XOP 0 VECTORS (DEBUGGER)

0040DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]10250Expression operand

0042DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]3100Expression operand

0044* XOP 1 VECTORS (USER DEFINED)

0044DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]65496Expression operand

0046DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]65528Expression operand

0048* XOP 2 VECTORS (USER DEFINED)

0048DATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]33696Expression operand

004ADATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]PADExpression operand
Definition: PAD
Results to: 33536

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

004C*

004CSHQDATAInitialize Word
Directive that initializes constants

[<label>] b DATA b <exp>[,<exp>]... b [<comment>]4352Expression operandUSED IN CZC

004E* ----- BEGIN EXECUTION OF GPL INSTRUCTIONS -----

004E*           LIBRARY CALL ROUTINE

004E* = BR TABLE

004EDGBABLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@PUTSTKSymbolic Memory operand
Definition: @PUTSTK
Results to: 2148

Symbol PUTSTK is a pointer to location 2148SAVE RETURN ADDRESS

0052BLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@PUTSTKSymbolic Memory operand
Definition: @PUTSTK
Results to: 2148

Symbol PUTSTK is a pointer to location 2148INCREMENT STACK POINTER

0056MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R13Workspace Register operand,@PAD(R4)Indexed Memory operand
Definition: @PAD(R4)
Results to: 33544

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536SAVE GROM BASE ADDRESS

005AMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R2Workspace Register operand,R13Workspace Register operandNEW GROM BASE ADDRESS

005CDGBADDMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,R4Workspace Register operand(SYNC GROMS) DO GROM DUMMY READ

005EMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R0Workspace Register operand,R6Workspace Register operandBRANCH TO ADDRESS IN GROMS

0060LDKADDMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]R6Workspace Register operand,@GWAOFF(R13)Indexed Memory operand
Definition: @GWAOFF(R13)
Results to: 1052

Symbol GWAOFF is defined at location 0000
Symbol GWAOFF is defined as 1026               )WRITE R6 TO GROM

0064MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]@R6LSBSymbolic Memory operand
Definition: @R6LSB
Results to: 33773

Symbol R6LSB is defined at location 0000
Symbol R6LSB is defined as WKSE+R6+R6+1
Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R6 resolves to the Register number.
Register R6 resolves to the Register number.,@GWAOFF(R13)Indexed Memory operand
Definition: @GWAOFF(R13)
Results to: 1052

Symbol GWAOFF is defined at location 0000
Symbol GWAOFF is defined as 1026               )ADDRESS

006ARESETSZCBSet Zeros Corresponding, Byte
Logical instruction

[<label>] b SZCB b <gas>,<gad> b [<comment>]@HX20Symbolic Memory operand
Definition: @HX20
Results to: 0283

Symbol HX20 is defined at location 0282
Symbol HX20 is defined as $+1
$ represents the location 0282,@STATUSSymbolic Memory operand
Definition: @STATUS
Results to: 33660

Symbol STATUS is defined at location 0000
Symbol STATUS is defined as PAD+124
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536CLEAR CONDITION BIT

0070* ENTRY = BR

0070NEXTLIMILoad Interrupt Mask Immediate
Load and Move instruction

[<label>] b LIMI b <iop> b [<comment>]2Immediate Value operandALLOW INT'S BETWEEN GPL INSTN'S

0074HX0002EQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]$-2Expression operand
Definition: $-2
Results to: 0114

$ represents the location 0116

0074C074LIMILoad Interrupt Mask Immediate
Load and Move instruction

[<label>] b LIMI b <iop> b [<comment>]0Immediate Value operand

0078MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,R9Workspace Register operandLOAD INSTN FROM GAME ROM.

007AJLTJump if Less Than
Jump and Branch instruction

[<label>] b JLT b <exp> b [<comment>]ABOPSExpression operand
Definition: ABOPS
Results to: 0134

Symbol ABOPS is a pointer to location 0134JMP IF MS BIT SET

007CMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]R9Workspace Register operand,R4Workspace Register operandMOVE INSTN TO WORK REG'R

007ESRLShift Right Logical
Workspace Register shift instruction

[<label>] b SRL b <wa>,<scnt> b [<comment>]R4Workspace Register operand,12Shift Count operandLEAVE TOP 3 BITS *2

0080MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]@ITAB(R4)Indexed Memory operand
Definition: @ITAB(R4)
Results to: 3134

Symbol ITAB is a pointer to location 3126,R5Workspace Register operandGET BRANCH ADDRESS

0084BBranch
Jump and Branch instruction

[<label>] b B b <gas> b [<comment>]*R5Indirect Workspace Register operandB @MICSLN, MOVDAT, BRESET, BSET

0086*---------INSTRUCTIONS WITH A & B OPERANDS---------

0086ABOPSCLRClear
Logical instruction

[<label>] b CLR b <gas> b [<comment>]R4Workspace Register operandCLEAR VDP RAM FLAGS

0088MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R9Workspace Register operand,R5Workspace Register operandLOAD R5 WITH DOUBLE FLAG

008AANDIAND Immediate
Logical instruction

[<label>] b ANDI b <wa>,<iop> b [<comment>]R5Workspace Register operand,0256Immediate Value operandIF 0, BYTE OPND, IF 1 = WORD OPND

008EBLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@GETMADSymbolic Memory operand
Definition: @GETMAD
Results to: 1914

Symbol GETMAD is a pointer to location 1914GET FIRST OPERAND

0092SWPBSwap Bytes
Load and Move instruction

[<label>] b SWPB b <gas> b [<comment>]R4Workspace Register operand

0094MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R1Workspace Register operand,R3Workspace Register operandSAVE VARIABLE ADDRESS

0096MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R0Workspace Register operand,R2Workspace Register operandSAVE VAR. VALUE (OPERAND)

0098CICompare Immediate
Compare instruction

[<label>] b CI b <wa>,<iop> b [<comment>]R9Workspace Register operand,40960Immediate Value operandSINGLE OPND? (8X OR 9X = SINGLE)

009CJLJump if Logical Low
Jump and Branch instruction

[<label>] b JL b <exp> b [<comment>]AOPSExpression operand
Definition: AOPS
Results to: 0176

Symbol AOPS is a pointer to location 0176YES

009ECOCCompare Ones Corresponding
Compare instruction

[<label>] b COC b <gas>,<wad> b [<comment>]@C030Symbolic Memory operand
Definition: @C030
Results to: 0048

Symbol C030 is a pointer to location 0048,R9Workspace Register operandIMMEDIATE OR VAR? (C030 =>0200)

00A2JNEJump if Not Equal
Jump and Branch instruction

[<label>] b JNE b <exp> b [<comment>]ABOPAExpression operand
Definition: ABOPA
Results to: 0188

Symbol ABOPA is a pointer to location 0188VARIABLE

00A4MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R13Workspace Register operand,R1Workspace Register operandGET IMMEDIATE VALUE

00A6*                            (2ND OPERAND IS IMMEDIATE)

00A6MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R1Indirect Workspace Register operand,R0Workspace Register operandGET FIRST BYTE

00A8DECDecrement
Arithmetic instruction

[<label>] b DEC b <gas> b [<comment>]R1Workspace Register operandMODIFY FOR COMMON ROUTINE

00AABLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@MADC2Symbolic Memory operand
Definition: @MADC2
Results to: 1962

Symbol MADC2 is a pointer to location 1962GO TO COMMON ROUTINE (PUT 2ND IMM.

00AE*                            OPND BYTE IN R0 LSB, IF WORD.

00AE*                            OTHERWISE SIGN EXTEND BYTE TO LSB)

00AEJMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]BOPSExpression operand
Definition: BOPS
Results to: 0192

Symbol BOPS is a pointer to location 0192

00B0AOPSMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R9Workspace Register operand,R8Workspace Register operandBRANCH THROUGH BRANCH TABLE

00B2SRLShift Right Logical
Workspace Register shift instruction

[<label>] b SRL b <wa>,<scnt> b [<comment>]R8Workspace Register operand,8Shift Count operand

00B4SETOSet to One
Logical instruction

[<label>] b SETO b <gas> b [<comment>]R0Workspace Register operand

00B6MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]@ATAB(R8)Indexed Memory operand
Definition: @ATAB(R8)
Results to: 3086

Symbol ATAB is defined at location 3198
Symbol ATAB is defined as $-128
$ represents the location 3198,R8Workspace Register operand

00BABBranch
Jump and Branch instruction

[<label>] b B b <gas> b [<comment>]*R8Indirect Workspace Register operand

00BCABOPABLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@GETMADSymbolic Memory operand
Definition: @GETMAD
Results to: 1914

Symbol GETMAD is a pointer to location 1914

00C0BOPSMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R9Workspace Register operand,R8Workspace Register operandBRANCH THROUGH BRANCH TABLE

00C2SRLShift Right Logical
Workspace Register shift instruction

[<label>] b SRL b <wa>,<scnt> b [<comment>]R8Workspace Register operand,9Shift Count operand

00C4MOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]@BTAB(R8)Indexed Memory operand
Definition: @BTAB(R8)
Results to: 3166

Symbol BTAB is defined at location 3230
Symbol BTAB is defined as $-80
$ represents the location 3230,R8Workspace Register operandLOAD BRANCH TABLE

00C8CCompare Words
Compare instruction

[<label>] b C b <gas>,<gad> b [<comment>]R2Workspace Register operand,R0Workspace Register operandCOMPARE FOR IF PRIMITIVES

00CABBranch
Jump and Branch instruction

[<label>] b B b <gas> b [<comment>]*R8Indirect Workspace Register operand

00CC*---------PERFORM IF COMPARISONS---------

00CC*

00CC*  = BR TABLE (BTAB)

00CCGREQJLTJump if Less Than
Jump and Branch instruction

[<label>] b JLT b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106A ALGEBRAIC .GE. B

00CESETSOCBSet Ones Corresponding, Byte
Logical instruction

[<label>] b SOCB b <gas>,<gad> b [<comment>]@HX20Symbolic Memory operand
Definition: @HX20
Results to: 0283

Symbol HX20 is defined at location 0282
Symbol HX20 is defined as $+1
$ represents the location 0282,@STATUSSymbolic Memory operand
Definition: @STATUS
Results to: 33660

Symbol STATUS is defined at location 0000
Symbol STATUS is defined as PAD+124
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536SET CONDTION BIT

00D4JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]NEXTExpression operand
Definition: NEXT
Results to: 0112

Symbol NEXT is a pointer to location 0112

00D6*  = BR TABLE (BTAB)

00D6HIGHJHJump if Logical High
Jump and Branch instruction

[<label>] b JH b <exp> b [<comment>]SETExpression operand
Definition: SET
Results to: 0206

Symbol SET is a pointer to location 0206A LOGICAL .GT. B

00D8JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106

00DA*  = BR TABLE (BTAB)

00DAHIGHEQJHEJump if High or Equal
Jump and Branch instruction

[<label>] b JHE b <exp> b [<comment>]SETExpression operand
Definition: SET
Results to: 0206

Symbol SET is a pointer to location 0206A LOGICAL .GE. B

00DCJMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106

00DE*  = BR TABLE (BTAB)

00DEGREATRJGTJump if Greater Than
Jump and Branch instruction

[<label>] b JGT b <exp> b [<comment>]SETExpression operand
Definition: SET
Results to: 0206

Symbol SET is a pointer to location 0206A ALGEBRAIC .GT. B

00E0JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106

00E2*  = BR TABLE (BTAB)

00E2IFANDINVInvert
Logical instruction

[<label>] b INV b <gas> b [<comment>]R0Workspace Register operandPERFORM LOGICAL AND

00E4SZCSet Zeros Corresponding
Logical instruction

[<label>] b SZC b <gas>,<gad> b [<comment>]R0Workspace Register operand,R2Workspace Register operand

00E6JEQJump if Equal
Jump and Branch instruction

[<label>] b JEQ b <exp> b [<comment>]SETExpression operand
Definition: SET
Results to: 0206

Symbol SET is a pointer to location 0206

00E8JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106

00EA*  = BR TABLE (ATAB)

00EAIFZMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R2Workspace Register operand,R2Workspace Register operandCOMPARE TO ZERO

00EC*  = BR TABLE (BTAB)

00ECEQUALSTSTStore Status
Load and Move instruction

[<label>] b STST b <wa> b [<comment>]R4Workspace Register operandSTORE STATUS IN STATUS BYTE

00EEMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]R4Workspace Register operand,@STATUSSymbolic Memory operand
Definition: @STATUS
Results to: 33660

Symbol STATUS is defined at location 0000
Symbol STATUS is defined as PAD+124
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536

00F2JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]NEXTExpression operand
Definition: NEXT
Results to: 0112

Symbol NEXT is a pointer to location 0112

00F4*  = BR TABLE (MSCTAB)

00F4TSTSTMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R9Workspace Register operand,R0Workspace Register operandMOVE INST TO SHIFT REG

00F6SLAShift Left Arithmetic
Workspace Register shift instruction

[<label>] b SLA b <wa>,<scnt> b [<comment>]R0Workspace Register operand,12Shift Count operandREMOVE HIGH ORDER BITS

00F8SRLShift Right Logical
Workspace Register shift instruction

[<label>] b SRL b <wa>,<scnt> b [<comment>]R0Workspace Register operand,13Shift Count operandPOSITION 3 REMAINING BITS

00FAMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]@STATUSSymbolic Memory operand
Definition: @STATUS
Results to: 33660

Symbol STATUS is defined at location 0000
Symbol STATUS is defined as PAD+124
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536,R5Workspace Register operandLOAD STATUS BYTE

00FESLAShift Left Arithmetic
Workspace Register shift instruction

[<label>] b SLA b <wa>,<scnt> b [<comment>]R5Workspace Register operand,0Shift Count operandSHIFT TO TEST BIT

0100JOCJump On Carry
Jump and Branch instruction

[<label>] b JOC b <exp> b [<comment>]SETExpression operand
Definition: SET
Results to: 0206

Symbol SET is a pointer to location 0206

0102JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106

0104*

0104* = BR TABLE

0104* READ GROM TO R6, EXIT

0104* AND WRITE R6 TO GROM ADDRESS

0104*

0104BLONGMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,R6Workspace Register operand

0106NOPNo Operation


[<label>] b NOP b [<comment>]

0108MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,@R6LSBSymbolic Memory operand
Definition: @R6LSB
Results to: 33773

Symbol R6LSB is defined at location 0000
Symbol R6LSB is defined as WKSE+R6+R6+1
Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R6 resolves to the Register number.
Register R6 resolves to the Register number.

010CJMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]LDKADDExpression operand
Definition: LDKADD
Results to: 0096

Symbol LDKADD is a pointer to location 0096

010E* ----- BRANCH INSTRUCTIONS -------

010E*  = BR TABLE

010EBSETMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]@STATUSSymbolic Memory operand
Definition: @STATUS
Results to: 33660

Symbol STATUS is defined at location 0000
Symbol STATUS is defined as PAD+124
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536,R4Workspace Register operandIS CONDITION SET?

0112SLAShift Left Arithmetic
Workspace Register shift instruction

[<label>] b SLA b <wa>,<scnt> b [<comment>]R4Workspace Register operand,2Shift Count operand

0114JLTJump if Less Than
Jump and Branch instruction

[<label>] b JLT b <exp> b [<comment>]BRADExpression operand
Definition: BRAD
Results to: 0290

Symbol BRAD is a pointer to location 0290YES

0116NOBRMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,R4Workspace Register operandINCREMENT PGM COUNTER

0118JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106

011AHX20EQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]$+1Expression operand
Definition: $+1
Results to: 0283

$ represents the location 0282=>20 (NASTY)

011A* = BR TABLE

011ABRESETMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]@STATUSSymbolic Memory operand
Definition: @STATUS
Results to: 33660

Symbol STATUS is defined at location 0000
Symbol STATUS is defined as PAD+124
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536,R4Workspace Register operandIS CONDITION SET?

011ESLAShift Left Arithmetic
Workspace Register shift instruction

[<label>] b SLA b <wa>,<scnt> b [<comment>]R4Workspace Register operand,2Shift Count operand

0120JLTJump if Less Than
Jump and Branch instruction

[<label>] b JLT b <exp> b [<comment>]NOBRExpression operand
Definition: NOBR
Results to: 0278

Symbol NOBR is a pointer to location 0278YES

0122BRADMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,@R9LSBSymbolic Memory operand
Definition: @R9LSB
Results to: 33779

Symbol R9LSB is defined at location 0000
Symbol R9LSB is defined as WKSE+R9+R9+1
Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R9 resolves to the Register number.
Register R9 resolves to the Register number.GET 2ND BYTE OF ADR

0126ANDIAND Immediate
Logical instruction

[<label>] b ANDI b <wa>,<iop> b [<comment>]R9Workspace Register operand,8191Immediate Value operandMASK TO LEAVE BRANCH ADR.

012AHX1FFFEQUDefine assembly-time constant
Directive that initializes constants

<label> b EQU b <exp> b [<comment>]$-2Expression operand
Definition: $-2
Results to: 0296

$ represents the location 0298

012AMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]@GRAOFF(R13)Indexed Memory operand
Definition: @GRAOFF(R13)
Results to: 0028

Symbol GRAOFF is defined at location 0000
Symbol GRAOFF is defined as 2,R6Workspace Register operandREAD GROM ADDRESS MSB

012EANDIAND Immediate
Logical instruction

[<label>] b ANDI b <wa>,<iop> b [<comment>]R6Workspace Register operand,57344Immediate Value operandLEAVE TOP 3 BITS (GROM NO.)

0132SOCSet Ones Corresponding
Logical instruction

[<label>] b SOC b <gas>,<gad> b [<comment>]R9Workspace Register operand,R6Workspace Register operandCOMBINE TO GIVE NEW ADR.

0134JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]LDKADDExpression operand
Definition: LDKADD
Results to: 0096

Symbol LDKADD is a pointer to location 0096WRITE R6 TO GROM ADDRESS

0136*

0136* ---------SINGLE OPERAND INSTRUCTIONS ---------

0136*

0136* ENTRY = BR TABLE

0136ABSABSAbsolute Value
Arithmetic instruction

[<label>] b ABS b <gas> b [<comment>]R2Workspace Register operandABSOLUTE VALUE

0138JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]TRAPExpression operand
Definition: TRAP
Results to: 0558

Symbol TRAP is a pointer to location 0558

013A* ENTRY = BR TABLE

013ANEGNEGNegate
Arithmetic instruction

[<label>] b NEG b <gas> b [<comment>]R2Workspace Register operandNEGATE VALUE

013CJMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]TRAPExpression operand
Definition: TRAP
Results to: 0558

Symbol TRAP is a pointer to location 0558

013E* ENTRY = BR TABLE

013ECLRSETOSet to One
Logical instruction

[<label>] b SETO b <gas> b [<comment>]R2Workspace Register operandSET TO ONES

0140* ENTRY = BR TABLE

0140INVINVInvert
Logical instruction

[<label>] b INV b <gas> b [<comment>]R2Workspace Register operandINVERT VALUE

0142JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]TRAPExpression operand
Definition: TRAP
Results to: 0558

Symbol TRAP is a pointer to location 0558

0144* ENTRY = BR TABLE

0144FETCHMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R4Workspace Register operand,R6Workspace Register operandSAVE ADRESSING MODE FLAG

0146BLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@PUTSTKSymbolic Memory operand
Definition: @PUTSTK
Results to: 2148

Symbol PUTSTK is a pointer to location 2148SAVE CURRENT PGM ADDRESS

014ADECTDecrement by Two
Arithmetic instruction

[<label>] b DECT b <gas> b [<comment>]R4Workspace Register operandSET I TO OLD STACK POINTER

014CBLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@GTSTKSymbolic Memory operand
Definition: @GTSTK
Results to: 2120

Symbol GTSTK is a pointer to location 2120GET ADR. FROM STACK TOP

0150MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,R2Workspace Register operandLOAD BYTE FROM GROM

0152SRAShift Right Arithmetic
Workspace Register shift instruction

[<label>] b SRA b <wa>,<scnt> b [<comment>]R2Workspace Register operand,8Shift Count operandEXTEND SIGN

0154INCIncrement
Arithmetic instruction

[<label>] b INC b <gas> b [<comment>]@PAD(R4)Indexed Memory operand
Definition: @PAD(R4)
Results to: 33544

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536INCREMENT RETURN ADDRESS

0158INCTIncrement by Two
Arithmetic instruction

[<label>] b INCT b <gas> b [<comment>]R4Workspace Register operandSET I BACK TO NEW STACK PNTR

015ABLBranch and Link
Jump and Branch instruction

[<label>] b BL b <gas> b [<comment>]@GTSTK1Symbolic Memory operand
Definition: @GTSTK1
Results to: 2124

Symbol GTSTK1 is a pointer to location 2124RESTORE GROM ADDRESS

015EMOVMove Word
Load and Move instruction

[<label>] b MOV b <gas>,<gad> b [<comment>]R6Workspace Register operand,R4Workspace Register operandRESTORE ADR'G MODE FLAG

0160JMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]TRAPExpression operand
Definition: TRAP
Results to: 0558

Symbol TRAP is a pointer to location 0558

0162* ENTRY = BR TABLE

0162CASEDECDecrement
Arithmetic instruction

[<label>] b DEC b <gas> b [<comment>]R2Workspace Register operandVARIABLE DISPLACEMENT

0164JNCJump if No Carry
Jump and Branch instruction

[<label>] b JNC b <exp> b [<comment>]RESETExpression operand
Definition: RESET
Results to: 0106

Symbol RESET is a pointer to location 0106

0166MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,R5Workspace Register operandSKIP TO NEW ADDRESS

0168NOPNo Operation


[<label>] b NOP b [<comment>]

016AMOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]*R13Indirect Workspace Register operand,R5Workspace Register operandSKIP TO NEW ADDRESS

016CJMPUnconditional Jump
Jump and Branch instruction

[<label>] b JMP b <exp> b [<comment>]CASEExpression operand
Definition: CASE
Results to: 0354

Symbol CASE is a pointer to location 0354

016E* ENTRY = BR TABLE

016EPUSHABAdd Bytes
Arithmetic instruction

[<label>] b AB b <gas>,<gad> b [<comment>]R14Workspace Register operand,@STKDATSymbolic Memory operand
Definition: @STKDAT
Results to: 33650

Symbol STKDAT is defined at location 0000
Symbol STKDAT is defined as PAD+114
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536LOAD STACK ADDRESS (R14=01XX)

0172MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]@STKDATSymbolic Memory operand
Definition: @STKDAT
Results to: 33650

Symbol STKDAT is defined at location 0000
Symbol STKDAT is defined as PAD+114
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536,R6Workspace Register operand

0176SRLShift Right Logical
Workspace Register shift instruction

[<label>] b SRL b <wa>,<scnt> b [<comment>]R6Workspace Register operand,8Shift Count operand

0178MOVBMove Byte
Load and Move instruction

[<label>] b MOVB b <gas>,<gad> b [<comment>]@R2LSBSymbolic Memory operand
Definition: @R2LSB
Results to: 33765

Symbol R2LSB is defined at location 0000
Symbol R2LSB is defined as WKSE+R2+R2+1
Symbol WKSE is defined at location 0000
Symbol WKSE is defined as PAD+224
Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536
Register R2 resolves to the Register number.
Register R2 resolves to the Register number.,@PAD(R6)Indexed Memory operand
Definition: @PAD(R6)
Results to: 33548

Symbol PAD is defined at location 0000
Symbol PAD is defined as 33536PUSH LSBYTE