📄 main.asm
字号:
// GCC for SUNPLUS u'nSP version 1.0.10
// Command: E:\PROGRA~1\Sunplus\UNSPID~3\IDE180\cc1.exe C:\DOCUME~1\李华丽.DOMAIN\LOCALS~1\Temp\ccWuaaaa.i -fkeep-inline-functions -quiet -dumpbase main.c -gstabs -o .\Debug/main.asm
// gcc2_compiled.:
.stabs "F:\\电子竞赛\\C语言应用篇\\Source Code\\chapter2 C Language\\Key4mul4/", 0x64, 0, 3, Ltext0
.stabs "F:/电子竞赛/C语言应用篇/Source Code/chapter2 C Language/Key4mul4/main.c", 0x64, 0, 3, Ltext0
.code
Ltext0:
.debug
.dw '.stabs "int:t1=r1;-32768;32767;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "char:t2=r2;0;127;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long int:t3=r3;-2147483648;2147483647;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "unsigned int:t4=r4;0;65535;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long unsigned int:t5=r5;0;4294967295;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long long int:t6=r6;-2147483648;2147483647;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long long unsigned int:t7=r7;0;4294967295;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "short int:t8=r8;-32768;32767;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "short unsigned int:t9=r9;0;65535;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "signed char:t10=r10;-32768;32767;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "unsigned char:t11=r11;0;65535;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "float:t12=r1;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "double:t13=r1;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long double:t14=r1;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex int:t15=s2real:1,0,16;imag:1,16,16;;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex float:t16=r16;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex double:t17=r17;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex long double:t18=r18;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "void:t19=19",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "P_IOA_Data:G20=*4",32,0,0,',0,0,offset _P_IOA_Data,seg _P_IOA_Data,0x0d,0x0a
.CODE
.public _P_IOA_Data
.iram
_P_IOA_Data:
.dw 28672
.debug
.dw '.stabs "P_IOA_Dir:G20",32,0,0,',0,0,offset _P_IOA_Dir,seg _P_IOA_Dir,0x0d,0x0a
.CODE
.public _P_IOA_Dir
.iram
_P_IOA_Dir:
.dw 28674
.debug
.dw '.stabs "P_P_IOA_Attrib:G20",32,0,0,',0,0,offset _P_P_IOA_Attrib,seg _P_P_IOA_Attrib,0x0d,0x0a
.CODE
.public _P_P_IOA_Attrib
.iram
_P_P_IOA_Attrib:
.dw 28675
.code
.debug
.dw '.stabs "key:F19",36,0,0,',0,0,offset _key,seg _key,0x0d,0x0a
.CODE
.public _key
_key: .proc
.debug
.dw '.stabn 0x44,0,7,',0,0
.dd LM1-_key
.dw 0x0d,0x0a
.code
LM1:
// total=1, vars=1
// frame_pointer_needed: 1
push bp to [sp]
sp-=1
bp=sp+1
R1=BP+4
.debug
.dw '.stabn 0x44,0,8,',0,0
.dd LM2-_key
.dw 0x0d,0x0a
.code
LM2:
R2=16 // QImode move
[_row]=R2 // QImode move
L3:
R2=[_row] // QImode move
CMP R2,255 // QImode compare
JA L8 // QImode LEU
PC=L6
L8:
pc=L4 // jump
L6:
.debug
.dw '.stabn 0x44,0,10,',0,0
.dd LM3-_key
.dw 0x0d,0x0a
.code
LM3:
R2=[_P_IOA_Data] // QImode move
R3=[_P_IOA_Data] // QImode move
R4=R3 // QImode move
R4=[R4] // QImode move
[BP]=R4 // QImode move
R4=[BP] // QImode move
R3=R4&[_row]
R4=R2 // QImode move
[R4]=R3 // QImode move
.debug
.dw '.stabn 0x44,0,11,',0,0
.dd LM4-_key
.dw 0x0d,0x0a
.code
LM4:
R3=[_new] // QImode move
R2=R3 lsl 4
R3=[_P_IOA_Data] // QImode move
R4=R3 // QImode move
R4=[R4] // QImode move
[BP]=R4 // QImode move
R4=[BP] // QImode move
R3=R4&15
[_new]=R2|R3
.debug
.dw '.stabn 0x44,0,8,',0,0
.dd LM5-_key
.dw 0x0d,0x0a
.code
LM5:
L5:
R2=[_row] // QImode move
R3=R2 lsl 1
[_row]=R3 // QImode move
pc=L3 // jump
L4:
.debug
.dw '.stabn 0x44,0,13,',0,0
.dd LM6-_key
.dw 0x0d,0x0a
.code
LM6:
R3=[_new] // QImode move
R2=R3^[_old]
R3=R2 // QImode move
[_temp]=R3 // QImode move
CMP R3,0 // QImode test
JNZ L9 // QImode EQ
PC=L7
L9:
.debug
.dw '.stabn 0x44,0,15,',0,0
.dd LM7-_key
.dw 0x0d,0x0a
.code
LM7:
R2=[_temp] // QImode move
R3=[_new] // QImode move
[_push]=R2&R3
.debug
.dw '.stabn 0x44,0,16,',0,0
.dd LM8-_key
.dw 0x0d,0x0a
.code
LM8:
R2=[_temp] // QImode move
R3=[_old] // QImode move
[_rel]=R2&R3
.debug
.dw '.stabn 0x44,0,17,',0,0
.dd LM9-_key
.dw 0x0d,0x0a
.code
LM9:
R2=[_new] // QImode move
[_old]=R2 // QImode move
L7:
.debug
.dw '.stabn 0x44,0,19,',0,0
.dd LM10-_key
.dw 0x0d,0x0a
.code
LM10:
.debug
.dw '.stabn 0x44,0,19,',0,0
.dd LM11-_key
.dw 0x0d,0x0a
.code
LM11:
L2:
sp+=1
pop bp from [sp]
retf
.endp // end of key
.debug
.dw '.stabf ',0,0
.dd LME1-_key
.dw 0x0d,0x0a
.code
LME1:
.code
.debug
.dw '.stabs "main:F1",36,0,0,',0,0,offset _main,seg _main,0x0d,0x0a
.CODE
.public _main
_main: .proc
.debug
.dw '.stabn 0x44,0,24,',0,0
.dd LM12-_main
.dw 0x0d,0x0a
.code
LM12:
// total=1, vars=1
// frame_pointer_needed: 1
push bp to [sp]
sp-=1
bp=sp+1
R1=BP+4
[BP]=R1 // QImode move
.debug
.dw '.stabn 0x44,0,25,',0,0
.dd LM13-_main
.dw 0x0d,0x0a
.code
LM13:
R1=[_P_IOA_Dir] // QImode move
R2=240 // QImode move
R3=R1 // QImode move
[R3]=R2 // QImode move
.debug
.dw '.stabn 0x44,0,26,',0,0
.dd LM14-_main
.dw 0x0d,0x0a
.code
LM14:
R1=[_P_P_IOA_Attrib] // QImode move
R2=0 // QImode move
R3=R1 // QImode move
[R3]=R2 // QImode move
.debug
.dw '.stabn 0x44,0,27,',0,0
.dd LM15-_main
.dw 0x0d,0x0a
.code
LM15:
R1=[_P_IOA_Data] // QImode move
R2=15 // QImode move
R3=R1 // QImode move
[R3]=R2 // QImode move
.debug
.dw '.stabn 0x44,0,28,',0,0
.dd LM16-_main
.dw 0x0d,0x0a
.code
LM16:
call _key // call without return value
.debug
.dw '.stabn 0x44,0,29,',0,0
.dd LM17-_main
.dw 0x0d,0x0a
.code
LM17:
.debug
.dw '.stabn 0x44,0,29,',0,0
.dd LM18-_main
.dw 0x0d,0x0a
.code
LM18:
L10:
sp+=1
pop bp from [sp]
retf
.endp // end of main
.debug
.dw '.stabf ',0,0
.dd LME2-_main
.dw 0x0d,0x0a
.code
LME2:
.debug
.dw '.stabs "old:G4",32,0,0,',0,0,offset _old,seg _old,0x0d,0x0a
.CODE
.ram
.public _old
_old:
.dw 0
.debug
.dw '.stabs "new:G4",32,0,0,',0,0,offset _new,seg _new,0x0d,0x0a
.CODE
.ram
.public _new
_new:
.dw 0
.debug
.dw '.stabs "push:G4",32,0,0,',0,0,offset _push,seg _push,0x0d,0x0a
.CODE
.ram
.public _push
_push:
.dw 0
.debug
.dw '.stabs "rel:G4",32,0,0,',0,0,offset _rel,seg _rel,0x0d,0x0a
.CODE
.ram
.public _rel
_rel:
.dw 0
.debug
.dw '.stabs "temp:G4",32,0,0,',0,0,offset _temp,seg _temp,0x0d,0x0a
.CODE
.ram
.public _temp
_temp:
.dw 0
.debug
.dw '.stabs "row:G4",32,0,0,',0,0,offset _row,seg _row,0x0d,0x0a
.CODE
.ram
.public _row
_row:
.dw 0
.end
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