mirror of
https://github.com/MoleskiCoder/EightBit.git
synced 2024-12-23 15:29:24 +00:00
Tidy up the test suite usage between the 8080 and Z80 processors.
This commit is contained in:
Adrian Conlon
parent
228301573e
commit
256e25e344
@ -17,7 +17,6 @@ void Board::initialise() {
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//m_ram.load(romDirectory + "/zexdoc.com", 0x100); // Cringle/Bartholomew
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m_ram.load(romDirectory + "/zexall.com", 0x100); // Cringle/Bartholomew
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//m_ram.load(romDirectory + "/CPUTEST.COM", 0x100); // SuperSoft diagnostics
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//m_ram.load(romDirectory + "/TEST.COM", 0x100); // Microcosm
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poke(5, 0xc9); // ret
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m_cpu.ExecutingInstruction.connect(std::bind(&Board::Cpu_ExecutingInstruction_Cpm, this, std::placeholders::_1));
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@ -79,5 +78,5 @@ void Board::Cpu_ExecutingInstruction_Debug(EightBit::Z80& cpu) {
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<< EightBit::Disassembler::state(cpu)
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<< "\t"
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<< m_disassembler.disassemble(cpu)
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<< '\n';
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<< std::endl;
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}
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@ -17,7 +17,6 @@ public:
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Board(const Configuration& configuration);
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EightBit::Z80& CPU() { return m_cpu; }
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const EightBit::Z80& CPU() const { return m_cpu; }
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void initialise();
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@ -1,805 +0,0 @@
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;***********************************************************************
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; MICROCOSM ASSOCIATES 8080/8085 CPU DIAGNOSTIC VERSION 1.0 (C) 1980
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;***********************************************************************
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; Load into virtual altair with: ALTAIR L=TEST.HEX
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; Then press F2 to view screen, and 'G' to execute the test.
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;
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;DONATED TO THE "SIG/M" CP/M USER'S GROUP BY:
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;KELLY SMITH, MICROCOSM ASSOCIATES
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;3055 WACO AVENUE
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;SIMI VALLEY, CALIFORNIA, 93065
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;(805) 527-9321 (MODEM, CP/M-NET (TM))
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;(805) 527-0518 (VERBAL)
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;
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CPU 8080
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ORG 00100H
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LXI H, LOLZ
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CALL MSG
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JMP CPU ;JUMP TO 8080 CPU DIAGNOSTIC
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;
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LOLZ: DB "MICROCOSM ASSOCIATES 8080/8085 CPU DIAGNOSTIC VERSION 1.0 (C) 1980", 0dh, 0ah, 24h
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;
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BDOS EQU 00005H ;BDOS ENTRY TO CP/M
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WBOOT: JMP 0
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;
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;MESSAGE OUTPUT ROUTINE
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;
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MSG: MOV A,M ; Get data
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CPI '$' ; End?
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RZ
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CALL PCHAR ; Output
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INX H ; Next
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JMP MSG ; Do all
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;
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;
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;CHARACTER OUTPUT ROUTINE
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;
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PCHAR: PUSH PSW
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PUSH D
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PUSH H
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MOV E,A
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MVI C,2
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CALL BDOS
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POP H
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POP D
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POP PSW
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RET
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;
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;
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;
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BYTEO: PUSH PSW
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CALL BYTO1
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MOV E,A
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CALL PCHAR
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POP PSW
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CALL BYTO2
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MOV E,A
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JMP PCHAR
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BYTO1: RRC
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RRC
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RRC
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RRC
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BYTO2: ANI 0FH
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CPI 0AH
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JM BYTO3
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ADI 7
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BYTO3: ADI 30H
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RET
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;
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;
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;
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;************************************************************
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; MESSAGE TABLE FOR OPERATIONAL CPU TEST
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;************************************************************
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;
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OKCPU: DB 0DH,0AH
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DB "CPU IS OPERATIONAL$"
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;
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NGCPU: DB 0DH,0AH
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DB " CPU HAS FAILED! ERROR EXIT=$"
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;
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;
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;
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;************************************************************
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; 8080/8085 CPU TEST/DIAGNOSTIC
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;************************************************************
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;
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;NOTE: (1) PROGRAM ASSUMES "CALL",AND "LXI SP" INSTRUCTIONS WORK!
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;
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; (2) INSTRUCTIONS NOT TESTED ARE "HLT","DI","EI",
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; AND "RST 0" THRU "RST 7"
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;
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;
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;
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;TEST JUMP INSTRUCTIONS AND FLAGS
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;
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CPU: LXI SP,STACK ;SET THE STACK POINTER
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ANI 0 ;INITIALIZE A REG. AND CLEAR ALL FLAGS
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JZ J010 ;TEST "JZ"
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CALL CPUER
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J010: JNC J020 ;TEST "JNC"
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CALL CPUER
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J020: JPE J030 ;TEST "JPE"
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CALL CPUER
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J030: JP J040 ;TEST "JP"
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CALL CPUER
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J040: JNZ J050 ;TEST "JNZ"
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JC J050 ;TEST "JC"
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JPO J050 ;TEST "JPO"
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JM J050 ;TEST "JM"
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JMP J060 ;TEST "JMP" (IT'S A LITTLE LATE,BUT WHAT THE HELL!
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J050: CALL CPUER
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J060: ADI 6 ;A=6,C=0,P=1,S=0,Z=0
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JNZ J070 ;TEST "JNZ"
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CALL CPUER
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J070: JC J080 ;TEST "JC"
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JPO J080 ;TEST "JPO"
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JP J090 ;TEST "JP"
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J080: CALL CPUER
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J090: ADI 070H ;A=76H,C=0,P=0,S=0,Z=0
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JPO J100 ;TEST "JPO"
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CALL CPUER
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J100: JM J110 ;TEST "JM"
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JZ J110 ;TEST "JZ"
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JNC J120 ;TEST "JNC"
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J110: CALL CPUER
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J120: ADI 081H ;A=F7H,C=0,P=0,S=1,Z=0
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JM J130 ;TEST "JM"
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CALL CPUER
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J130: JZ J140 ;TEST "JZ"
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JC J140 ;TEST "JC"
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JPO J150 ;TEST "JPO"
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J140: CALL CPUER
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J150: ADI 0FEH ;A=F5H,C=1,P=1,S=1,Z=0
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JC J160 ;TEST "JC"
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CALL CPUER
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J160: JZ J170 ;TEST "JZ"
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JPO J170 ;TEST "JPO"
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JM AIMM ;TEST "JM"
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J170: CALL CPUER
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;
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;
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;
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;TEST ACCUMULATOR IMMEDIATE INSTRUCTIONS
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;
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AIMM: CPI 0 ;A=F5H,C=0,Z=0
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JC CPIE ;TEST "CPI" FOR RE-SET CARRY
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JZ CPIE ;TEST "CPI" FOR RE-SET ZERO
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CPI 0F5H ;A=F5H,C=0,Z=1
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JC CPIE ;TEST "CPI" FOR RE-SET CARRY ("ADI")
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JNZ CPIE ;TEST "CPI" FOR RE-SET ZERO
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CPI 0FFH ;A=F5H,C=1,Z=0
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JZ CPIE ;TEST "CPI" FOR RE-SET ZERO
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JC ACII ;TEST "CPI" FOR SET CARRY
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CPIE: CALL CPUER
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ACII: ACI 00AH ;A=F5H+0AH+CARRY(1)=0,C=1
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ACI 00AH ;A=0+0AH+CARRY(0)=0BH,C=0
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CPI 00BH
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JZ SUII ;TEST "ACI"
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CALL CPUER
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SUII: SUI 00CH ;A=FFH,C=0
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SUI 00FH ;A=F0H,C=1
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CPI 0F0H
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JZ SBII ;TEST "SUI"
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CALL CPUER
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SBII: SBI 0F1H ;A=F0H-0F1H-CARRY(0)=FFH,C=1
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SBI 00EH ;A=FFH-OEH-CARRY(1)=F0H,C=0
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CPI 0F0H
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JZ ANII ;TEST "SBI"
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CALL CPUER
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ANII: ANI 055H ;A=F0H<AND>55H=50H,C=0,P=1,S=0,Z=0
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CPI 050H
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JZ ORII ;TEST "ANI"
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CALL CPUER
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ORII: ORI 03AH ;A=50H<OR>3AH=7AH,C=0,P=0,S=0,Z=0
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CPI 07AH
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JZ XRII ;TEST "ORI"
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CALL CPUER
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XRII: XRI 00FH ;A=7AH<XOR>0FH=75H,C=0,P=0,S=0,Z=0
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CPI 075H
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JZ C010 ;TEST "XRI"
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CALL CPUER
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;
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;
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;
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;TEST CALLS AND RETURNS
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;
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C010: ANI 000H ;A=0,C=0,P=1,S=0,Z=1
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CC CPUER ;TEST "CC"
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CPO CPUER ;TEST "CPO"
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CM CPUER ;TEST "CM"
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CNZ CPUER ;TEST "CNZ"
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CPI 000H
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JZ C020 ;A=0,C=0,P=0,S=0,Z=1
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CALL CPUER
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C020: SUI 077H ;A=89H,C=1,P=0,S=1,Z=0
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CNC CPUER ;TEST "CNC"
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CPE CPUER ;TEST "CPE"
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CP CPUER ;TEST "CP"
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CZ CPUER ;TEST "CZ"
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CPI 089H
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JZ C030 ;TEST FOR "CALLS" TAKING BRANCH
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CALL CPUER
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C030: ANI 0FFH ;SET FLAGS BACK!
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CPO CPOI ;TEST "CPO"
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CPI 0D9H
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JZ MOVI ;TEST "CALL" SEQUENCE SUCCESS
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CALL CPUER
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CPOI: RPE ;TEST "RPE"
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ADI 010H ;A=99H,C=0,P=0,S=1,Z=0
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CPE CPEI ;TEST "CPE"
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ADI 002H ;A=D9H,C=0,P=0,S=1,Z=0
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RPO ;TEST "RPO"
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CALL CPUER
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CPEI: RPO ;TEST "RPO"
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ADI 020H ;A=B9H,C=0,P=0,S=1,Z=0
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CM CMI ;TEST "CM"
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ADI 004H ;A=D7H,C=0,P=1,S=1,Z=0
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RPE ;TEST "RPE"
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CALL CPUER
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CMI: RP ;TEST "RP"
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ADI 080H ;A=39H,C=1,P=1,S=0,Z=0
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CP TCPI ;TEST "CP"
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ADI 080H ;A=D3H,C=0,P=0,S=1,Z=0
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RM ;TEST "RM"
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CALL CPUER
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TCPI: RM ;TEST "RM"
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ADI 040H ;A=79H,C=0,P=0,S=0,Z=0
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CNC CNCI ;TEST "CNC"
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ADI 040H ;A=53H,C=0,P=1,S=0,Z=0
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RP ;TEST "RP"
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CALL CPUER
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CNCI: RC ;TEST "RC"
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ADI 08FH ;A=08H,C=1,P=0,S=0,Z=0
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CC CCI ;TEST "CC"
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SUI 002H ;A=13H,C=0,P=0,S=0,Z=0
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RNC ;TEST "RNC"
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CALL CPUER
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CCI: RNC ;TEST "RNC"
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ADI 0F7H ;A=FFH,C=0,P=1,S=1,Z=0
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CNZ CNZI ;TEST "CNZ"
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ADI 0FEH ;A=15H,C=1,P=0,S=0,Z=0
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RC ;TEST "RC"
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CALL CPUER
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CNZI: RZ ;TEST "RZ"
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ADI 001H ;A=00H,C=1,P=1,S=0,Z=1
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CZ CZI ;TEST "CZ"
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ADI 0D0H ;A=17H,C=1,P=1,S=0,Z=0
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RNZ ;TEST "RNZ"
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CALL CPUER
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CZI: RNZ ;TEST "RNZ"
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ADI 047H ;A=47H,C=0,P=1,S=0,Z=0
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CPI 047H ;A=47H,C=0,P=1,S=0,Z=1
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RZ ;TEST "RZ"
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CALL CPUER
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;
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;
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;
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;TEST "MOV","INR",AND "DCR" INSTRUCTIONS
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;
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MOVI: MVI A,077H
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INR A
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MOV B,A
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INR B
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MOV C,B
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DCR C
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MOV D,C
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MOV E,D
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MOV H,E
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MOV L,H
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MOV A,L ;TEST "MOV" A,L,H,E,D,C,B,A
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DCR A
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MOV C,A
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MOV E,C
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MOV L,E
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MOV B,L
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MOV D,B
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MOV H,D
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MOV A,H ;TEST "MOV" A,H,D,B,L,E,C,A
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MOV D,A
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INR D
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MOV L,D
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MOV C,L
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INR C
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MOV H,C
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MOV B,H
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DCR B
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MOV E,B
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MOV A,E ;TEST "MOV" A,E,B,H,C,L,D,A
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MOV E,A
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INR E
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MOV B,E
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MOV H,B
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INR H
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MOV C,H
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MOV L,C
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MOV D,L
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DCR D
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MOV A,D ;TEST "MOV" A,D,L,C,H,B,E,A
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MOV H,A
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DCR H
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MOV D,H
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MOV B,D
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MOV L,B
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INR L
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MOV E,L
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DCR E
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MOV C,E
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MOV A,C ;TEST "MOV" A,C,E,L,B,D,H,A
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MOV L,A
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DCR L
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MOV H,L
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MOV E,H
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MOV D,E
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MOV C,D
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MOV B,C
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MOV A,B
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CPI 077H
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CNZ CPUER ;TEST "MOV" A,B,C,D,E,H,L,A
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;
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;
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;
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;TEST ARITHMETIC AND LOGIC INSTRUCTIONS
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;
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XRA A
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MVI B,001H
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MVI C,003H
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MVI D,007H
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MVI E,00FH
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MVI H,01FH
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MVI L,03FH
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ADD B
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ADD C
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ADD D
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ADD E
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ADD H
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ADD L
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ADD A
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CPI 0F0H
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CNZ CPUER ;TEST "ADD" B,C,D,E,H,L,A
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SUB B
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SUB C
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SUB D
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SUB E
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SUB H
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SUB L
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CPI 078H
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CNZ CPUER ;TEST "SUB" B,C,D,E,H,L
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SUB A
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CNZ CPUER ;TEST "SUB" A
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MVI A,080H
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ADD A
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MVI B,001H
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MVI C,002H
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MVI D,003H
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MVI E,004H
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MVI H,005H
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MVI L,006H
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ADC B
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MVI B,080H
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ADD B
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ADD B
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ADC C
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ADD B
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ADD B
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ADC D
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ADD B
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ADD B
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ADC E
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ADD B
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ADD B
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ADC H
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ADD B
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ADD B
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ADC L
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ADD B
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ADD B
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ADC A
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CPI 037H
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CNZ CPUER ;TEST "ADC" B,C,D,E,H,L,A
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MVI A,080H
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ADD A
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MVI B,001H
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SBB B
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MVI B,0FFH
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ADD B
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SBB C
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ADD B
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SBB D
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ADD B
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SBB E
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ADD B
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SBB H
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ADD B
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SBB L
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CPI 0E0H
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CNZ CPUER ;TEST "SBB" B,C,D,E,H,L
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MVI A,080H
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ADD A
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SBB A
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CPI 0FFH
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CNZ CPUER ;TEST "SBB" A
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MVI A,0FFH
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MVI B,0FEH
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MVI C,0FCH
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MVI D,0EFH
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MVI E,07FH
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MVI H,0F4H
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MVI L,0BFH
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ANA A
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ANA C
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ANA D
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ANA E
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ANA H
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ANA L
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ANA A
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CPI 024H
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CNZ CPUER ;TEST "ANA" B,C,D,E,H,L,A
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XRA A
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MVI B,001H
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MVI C,002H
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MVI D,004H
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MVI E,008H
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MVI H,010H
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MVI L,020H
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ORA B
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ORA C
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ORA D
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ORA E
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ORA H
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ORA L
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ORA A
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CPI 03FH
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CNZ CPUER ;TEST "ORA" B,C,D,E,H,L,A
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MVI A,000H
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MVI H,08FH
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MVI L,04FH
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XRA B
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XRA C
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XRA D
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XRA E
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XRA H
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XRA L
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CPI 0CFH
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CNZ CPUER ;TEST "XRA" B,C,D,E,H,L
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XRA A
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CNZ CPUER ;TEST "XRA" A
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MVI B,044H
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MVI C,045H
|
||||
MVI D,046H
|
||||
MVI E,047H
|
||||
MVI H,(TEMP0/0FFH) ;HIGH BYTE OF TEST MEMORY LOCATION
|
||||
MVI L,(TEMP0&0FFH) ;LOW BYTE OF TEST MEMORY LOCATION
|
||||
MOV M,B
|
||||
MVI B,000H
|
||||
MOV B,M
|
||||
MVI A,044H
|
||||
CMP B
|
||||
CNZ CPUER ;TEST "MOV" M,B AND B,M
|
||||
MOV M,D
|
||||
MVI D,000H
|
||||
MOV D,M
|
||||
MVI A,046H
|
||||
CMP D
|
||||
CNZ CPUER ;TEST "MOV" M,D AND D,M
|
||||
MOV M,E
|
||||
MVI E,000H
|
||||
MOV E,M
|
||||
MVI A,047H
|
||||
CMP E
|
||||
CNZ CPUER ;TEST "MOV" M,E AND E,M
|
||||
MOV M,H
|
||||
MVI H,(TEMP0/0FFH)
|
||||
MVI L,(TEMP0&0FFH)
|
||||
MOV H,M
|
||||
MVI A,(TEMP0/0FFH)
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "MOV" M,H AND H,M
|
||||
MOV M,L
|
||||
MVI H,(TEMP0/0FFH)
|
||||
MVI L,(TEMP0&0FFH)
|
||||
MOV L,M
|
||||
MVI A,(TEMP0&0FFH)
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "MOV" M,L AND L,M
|
||||
MVI H,(TEMP0/0FFH)
|
||||
MVI L,(TEMP0&0FFH)
|
||||
MVI A,032H
|
||||
MOV M,A
|
||||
CMP M
|
||||
CNZ CPUER ;TEST "MOV" M,A
|
||||
ADD M
|
||||
CPI 064H
|
||||
CNZ CPUER ;TEST "ADD" M
|
||||
XRA A
|
||||
MOV A,M
|
||||
CPI 032H
|
||||
CNZ CPUER ;TEST "MOV" A,M
|
||||
MVI H,(TEMP0/0FFH)
|
||||
MVI L,(TEMP0&0FFH)
|
||||
MOV A,M
|
||||
SUB M
|
||||
CNZ CPUER ;TEST "SUB" M
|
||||
MVI A,080H
|
||||
ADD A
|
||||
ADC M
|
||||
CPI 033H
|
||||
CNZ CPUER ;TEST "ADC" M
|
||||
MVI A,080H
|
||||
ADD A
|
||||
SBB M
|
||||
CPI 0CDH
|
||||
CNZ CPUER ;TEST "SBB" M
|
||||
ANA M
|
||||
CNZ CPUER ;TEST "ANA" M
|
||||
MVI A,025H
|
||||
ORA M
|
||||
CPI 037H
|
||||
CNZ CPUER ;TEST "ORA" M
|
||||
XRA M
|
||||
CPI 005H
|
||||
CNZ CPUER ;TEST "XRA" M
|
||||
MVI M,055H
|
||||
INR M
|
||||
DCR M
|
||||
ADD M
|
||||
CPI 05AH
|
||||
CNZ CPUER ;TEST "INR","DCR",AND "MVI" M
|
||||
LXI B,12FFH
|
||||
LXI D,12FFH
|
||||
LXI H,12FFH
|
||||
INX B
|
||||
INX D
|
||||
INX H
|
||||
MVI A,013H
|
||||
CMP B
|
||||
CNZ CPUER ;TEST "LXI" AND "INX" B
|
||||
CMP D
|
||||
CNZ CPUER ;TEST "LXI" AND "INX" D
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "LXI" AND "INX" H
|
||||
MVI A,000H
|
||||
CMP C
|
||||
CNZ CPUER ;TEST "LXI" AND "INX" B
|
||||
CMP E
|
||||
CNZ CPUER ;TEST "LXI" AND "INX" D
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "LXI" AND "INX" H
|
||||
DCX B
|
||||
DCX D
|
||||
DCX H
|
||||
MVI A,012H
|
||||
CMP B
|
||||
CNZ CPUER ;TEST "DCX" B
|
||||
CMP D
|
||||
CNZ CPUER ;TEST "DCX" D
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "DCX" H
|
||||
MVI A,0FFH
|
||||
CMP C
|
||||
CNZ CPUER ;TEST "DCX" B
|
||||
CMP E
|
||||
CNZ CPUER ;TEST "DCX" D
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "DCX" H
|
||||
STA TEMP0
|
||||
XRA A
|
||||
LDA TEMP0
|
||||
CPI 0FFH
|
||||
CNZ CPUER ;TEST "LDA" AND "STA"
|
||||
LHLD TEMPP
|
||||
SHLD TEMP0
|
||||
LDA TEMPP
|
||||
MOV B,A
|
||||
LDA TEMP0
|
||||
CMP B
|
||||
CNZ CPUER ;TEST "LHLD" AND "SHLD"
|
||||
LDA TEMPP+1
|
||||
MOV B,A
|
||||
LDA TEMP0+1
|
||||
CMP B
|
||||
CNZ CPUER ;TEST "LHLD" AND "SHLD"
|
||||
MVI A,0AAH
|
||||
STA TEMP0
|
||||
MOV B,H
|
||||
MOV C,L
|
||||
XRA A
|
||||
LDAX B
|
||||
CPI 0AAH
|
||||
CNZ CPUER ;TEST "LDAX" B
|
||||
INR A
|
||||
STAX B
|
||||
LDA TEMP0
|
||||
CPI 0ABH
|
||||
CNZ CPUER ;TEST "STAX" B
|
||||
MVI A,077H
|
||||
STA TEMP0
|
||||
LHLD TEMPP
|
||||
LXI D,00000H
|
||||
XCHG
|
||||
XRA A
|
||||
LDAX D
|
||||
CPI 077H
|
||||
CNZ CPUER ;TEST "LDAX" D AND "XCHG"
|
||||
XRA A
|
||||
ADD H
|
||||
ADD L
|
||||
CNZ CPUER ;TEST "XCHG"
|
||||
MVI A,0CCH
|
||||
STAX D
|
||||
LDA TEMP0
|
||||
CPI 0CCH
|
||||
STAX D
|
||||
LDA TEMP0
|
||||
CPI 0CCH
|
||||
CNZ CPUER ;TEST "STAX" D
|
||||
LXI H,07777H
|
||||
DAD H
|
||||
MVI A,0EEH
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "DAD" H
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "DAD" H
|
||||
LXI H,05555H
|
||||
LXI B,0FFFFH
|
||||
DAD B
|
||||
MVI A,055H
|
||||
CNC CPUER ;TEST "DAD" B
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "DAD" B
|
||||
MVI A,054H
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "DAD" B
|
||||
LXI H,0AAAAH
|
||||
LXI D,03333H
|
||||
DAD D
|
||||
MVI A,0DDH
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "DAD" D
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "DAD" B
|
||||
STC
|
||||
CNC CPUER ;TEST "STC"
|
||||
CMC
|
||||
CC CPUER ;TEST "CMC
|
||||
MVI A,0AAH
|
||||
CMA
|
||||
CPI 055H
|
||||
CNZ CPUER ;TEST "CMA"
|
||||
ORA A ;RE-SET AUXILIARY CARRY
|
||||
DAA
|
||||
CPI 055H
|
||||
CNZ CPUER ;TEST "DAA"
|
||||
MVI A,088H
|
||||
ADD A
|
||||
DAA
|
||||
CPI 076H
|
||||
CNZ CPUER ;TEST "DAA"
|
||||
XRA A
|
||||
MVI A,0AAH
|
||||
DAA
|
||||
CNC CPUER ;TEST "DAA"
|
||||
CPI 010H
|
||||
CNZ CPUER ;TEST "DAA"
|
||||
XRA A
|
||||
MVI A,09AH
|
||||
DAA
|
||||
CNC CPUER ;TEST "DAA"
|
||||
CNZ CPUER ;TEST "DAA"
|
||||
STC
|
||||
MVI A,042H
|
||||
RLC
|
||||
CC CPUER ;TEST "RLC" FOR RE-SET CARRY
|
||||
RLC
|
||||
CNC CPUER ;TEST "RLC" FOR SET CARRY
|
||||
CPI 009H
|
||||
CNZ CPUER ;TEST "RLC" FOR ROTATION
|
||||
RRC
|
||||
CNC CPUER ;TEST "RRC" FOR SET CARRY
|
||||
RRC
|
||||
CPI 042H
|
||||
CNZ CPUER ;TEST "RRC" FOR ROTATION
|
||||
RAL
|
||||
RAL
|
||||
CNC CPUER ;TEST "RAL" FOR SET CARRY
|
||||
CPI 008H
|
||||
CNZ CPUER ;TEST "RAL" FOR ROTATION
|
||||
RAR
|
||||
RAR
|
||||
CC CPUER ;TEST "RAR" FOR RE-SET CARRY
|
||||
CPI 002H
|
||||
CNZ CPUER ;TEST "RAR" FOR ROTATION
|
||||
LXI B,01234H
|
||||
LXI D,0AAAAH
|
||||
LXI H,05555H
|
||||
XRA A
|
||||
PUSH B
|
||||
PUSH D
|
||||
PUSH H
|
||||
PUSH PSW
|
||||
LXI B,00000H
|
||||
LXI D,00000H
|
||||
LXI H,00000H
|
||||
MVI A,0C0H
|
||||
ADI 0F0H
|
||||
POP PSW
|
||||
POP H
|
||||
POP D
|
||||
POP B
|
||||
CC CPUER ;TEST "PUSH PSW" AND "POP PSW"
|
||||
CNZ CPUER ;TEST "PUSH PSW" AND "POP PSW"
|
||||
CPO CPUER ;TEST "PUSH PSW" AND "POP PSW"
|
||||
CM CPUER ;TEST "PUSH PSW" AND "POP PSW"
|
||||
MVI A,012H
|
||||
CMP B
|
||||
CNZ CPUER ;TEST "PUSH B" AND "POP B"
|
||||
MVI A,034H
|
||||
CMP C
|
||||
CNZ CPUER ;TEST "PUSH B" AND "POP B"
|
||||
MVI A,0AAH
|
||||
CMP D
|
||||
CNZ CPUER ;TEST "PUSH D" AND "POP D"
|
||||
CMP E
|
||||
CNZ CPUER ;TEST "PUSH D" AND "POP D"
|
||||
MVI A,055H
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "PUSH H" AND "POP H"
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "PUSH H" AND "POP H"
|
||||
LXI H,00000H
|
||||
DAD SP
|
||||
SHLD SAVSTK ;SAVE THE "OLD" STACK-POINTER!
|
||||
LXI SP,TEMP4
|
||||
DCX SP
|
||||
DCX SP
|
||||
INX SP
|
||||
DCX SP
|
||||
MVI A,055H
|
||||
STA TEMP2
|
||||
CMA
|
||||
STA TEMP3
|
||||
POP B
|
||||
CMP B
|
||||
CNZ CPUER ;TEST "LXI","DAD","INX",AND "DCX" SP
|
||||
CMA
|
||||
CMP C
|
||||
CNZ CPUER ;TEST "LXI","DAD","INX", AND "DCX" SP
|
||||
LXI H,TEMP4
|
||||
SPHL
|
||||
LXI H,07733H
|
||||
DCX SP
|
||||
DCX SP
|
||||
XTHL
|
||||
LDA TEMP3
|
||||
CPI 077H
|
||||
CNZ CPUER ;TEST "SPHL" AND "XTHL"
|
||||
LDA TEMP2
|
||||
CPI 033H
|
||||
CNZ CPUER ;TEST "SPHL" AND "XTHL"
|
||||
MVI A,055H
|
||||
CMP L
|
||||
CNZ CPUER ;TEST "SPHL" AND "XTHL"
|
||||
CMA
|
||||
CMP H
|
||||
CNZ CPUER ;TEST "SPHL" AND "XTHL"
|
||||
LHLD SAVSTK ;RESTORE THE "OLD" STACK-POINTER
|
||||
SPHL
|
||||
LXI H,CPUOK
|
||||
PCHL ;TEST "PCHL"
|
||||
;
|
||||
;
|
||||
;
|
||||
CPUER: LXI H,NGCPU ;OUTPUT "CPU HAS FAILED ERROR EXIT=" TO CONSOLE
|
||||
CALL MSG
|
||||
XTHL
|
||||
MOV A,H
|
||||
CALL BYTEO ;SHOW ERROR EXIT ADDRESS HIGH BYTE
|
||||
MOV A,L
|
||||
CALL BYTEO ;SHOW ERROR EXIT ADDRESS LOW BYTE
|
||||
JMP WBOOT ;EXIT TO CP/M WARM BOOT
|
||||
;
|
||||
;
|
||||
;
|
||||
CPUOK: LXI H,OKCPU ;OUTPUT "CPU IS OPERATIONAL" TO CONSOLE
|
||||
CALL MSG
|
||||
JMP WBOOT ;EXIT TO CP/M WARM BOOT
|
||||
;
|
||||
;
|
||||
;
|
||||
TEMPP: DW TEMP0 ;POINTER USED TO TEST "LHLD","SHLD",
|
||||
; AND "LDAX" INSTRUCTIONS
|
||||
;
|
||||
TEMP0: DS 1 ;TEMPORARY STORAGE FOR CPU TEST MEMORY LOCATIONS
|
||||
TEMP1: DS 1 ;TEMPORARY STORAGE FOR CPU TEST MEMORY LOCATIONS
|
||||
TEMP2 DS 1 ;TEMPORARY STORAGE FOR CPU TEST MEMORY LOCATIONS
|
||||
TEMP3: DS 1 ;TEMPORARY STORAGE FOR CPU TEST MEMORY LOCATIONS
|
||||
TEMP4: DS 1 ;TEMPORARY STORAGE FOR CPU TEST MEMORY LOCATIONS
|
||||
SAVSTK: DS 2 ;TEMPORARY STACK-POINTER STORAGE LOCATION
|
||||
;
|
||||
;
|
||||
;
|
||||
STACK EQU TEMPP+256 ;DE-BUG STACK POINTER STORAGE AREA
|
||||
;
|
||||
END
|
||||
|
||||
Binary file not shown.
Loading…
Reference in New Issue
Block a user