私の課題では、数字のリストを取得し、SICXE を使用してそれらを逆順に並べる必要があります。私の問題は、反転が実際に発生したかどうかを実際に確認する方法がわからない場合に発生するため、プログラムが希望どおりに機能しているかどうかを実際に判断できません。ダンプを読んで、元のリストがどこにあるのかを知ることはできますが、実際に行ったことが実際に機能したかどうかを確認するために、反転したリストをどこに表示すればよいかわかりません。私は実際にここで尊敬されているリストを見つけることができません. BETA は 10 の予約語で始まるため、15F から開始することになっていると思います。しかし、そこには何も表示されないので、何か間違ったことをしたことを意味すると思いますが、これについて正しいかどうかは実際にはわかりません. 私が問題を解決するにはどうすればよいですか? .lst ファイルと sic.log ファイルを含めます。
.lst ファイル
*********************************************
University of North Florida: SIC/XE assembler
version date 11/12/2002
account: n00832607; Sun Mar 1 22:45:33 2015
*********************************************
ASSEMBLER REPORT
----------------
Loc Object Code Source Code
--- ----------- -----------
001- 00100 START 100
002- 00100 01001E LDA #30
003- 00103 0F2035 STA INDEX1 . ALPHA DECREASING INDEX
004- 00106 010000 LDA #0
005- 00109 0F2032 STA INDEX2 . BETA INCREADING INDEX
006- 0010C 6D0003 LDS #3 . INITALIZE REGISTER S TO 3
007- 0010F 750000 LDT #0 . INITALIZE REGISTER T TO 0
008- 00112 072026 REVLP LDX INDEX1 . INITALIZE INDEX REGISTER
009- 00115 03A029 LDA ALPHA,X . LOAD WORD FROM ALPHA INTO REGISTER A
010- 00118 072023 LDX INDEX2
011- 0011B 0FA041 STA BETA,X . STORE WORD IN BETA
012- 0011E 03201A LDA INDEX1
013- 00121 1D0003 SUB #3
014- 00124 0F2014 STA INDEX1
015- 00127 032014 LDA INDEX2
016- 0012A 190003 ADD #3
017- 0012D 0F200E STA INDEX2
018- 00130 07200B LDX INDEX2
019- 00133 A015 COMPR X,T . COMPARE NEW X INDEX VALUE TO 30
020- 00135 3B2FDA JLT REVLP . LOOP IF INDEX GREATER THAN 30
021- 00138 4F0000 RSUB
022- 0013B INDEX1 RESW 1
023- 0013E INDEX2 RESW 1
024- 00141 00005D ALPHA WORD 93
025- 00144 000032 WORD 50
026- 00147 0000C5 WORD 197
027- 0014A 000037 WORD 55
028- 0014D 000060 WORD 96
029- 00150 000041 WORD 65
030- 00153 00004A WORD 74
031- 00156 00005C WORD 92
032- 00159 00002B WORD 43
033- 0015C 000008 WORD 8
034- 0015F BETA RESW 10
035- 0017D END
sic.log ファイル
SIC SIMULATOR V1.6
File names are:
loader
DEVF1
DEVF2
DEVF3
DEV04
DEV05
DEV06
COMMAND: A(CCEPT file names, R(ENAME 1 or more files
r
loader
DEVF1
Project2.obj
DEVF2
DEVF3
DEV04
DEV05
DEV06
File names are:
loader
Project2.obj
DEVF2
DEVF3
DEV04
DEV05
DEV06
COMMAND: A(CCEPT file names, R(ENAME 1 or more files
a
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
s
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
r
1000 INSTRUCTIONS EXECUTED
P=00005F
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d r
A=000000 X=000011 L=00003A B=000100
S=FFFFFF T=FFFFFF P=00005F CC=LT
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
r
1000 INSTRUCTIONS EXECUTED
P=000029
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d r
A=002C03 X=000028 L=000042 B=000100
S=FFFFFF T=FFFFFF P=000029 CC=EQ
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
r
1000 INSTRUCTIONS EXECUTED
P=000048
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d r
A=00113E X=000000 L=00003A B=00013E
S=FFFFFF T=FFFFFF P=000048 CC=EQ
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d
INVALID STARTING ADDRESS
NO ENDING ADDRESS SPECIFIED
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
r
1000 INSTRUCTIONS EXECUTED
P=000048
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d r
A=000000 X=00000D L=000042 B=000141
S=FFFFFF T=FFFFFF P=000048 CC=LT
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
r
1000 INSTRUCTIONS EXECUTED
P=000029
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d r
A=002600 X=000000 L=000042 B=00017D
S=FFFFFF T=FFFFFF P=000029 CC=LT
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d
INVALID STARTING ADDRESS
NO ENDING ADDRESS SPECIFIED
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d
INVALID STARTING ADDRESS
NO ENDING ADDRESS SPECIFIED
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d
INVALID STARTING ADDRESS
NO ENDING ADDRESS SPECIFIED
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
d 100-200
0100 01001E0F 20350100 000F2032 6D000375
0110 00000720 2603A029 0720230F A0410320
0120 1A1D0003 0F201403 20141900 030F200E
0130 07200BA0 153B2FDA 4F0000FF FFFFFFFF
0140 FF00005D 00003200 00C50000 37000060
0150 00004100 004A0000 5C00002B 000008FF
0160 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
0170 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
0180 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
0190 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
01A0 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
01B0 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
01C0 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
01D0 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
01E0 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
01F0 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
0200 FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF
COMMAND: S(TART, R(UN, E(NTER, D(UMP, H(COUNT, B(KPT, F(ILES, T(RACE, Q(UIT?
q