194 lines
2.6 KiB
Plaintext
194 lines
2.6 KiB
Plaintext
.globl main
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.text
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.text
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.ent main
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main:
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ldgp $gp,0($27)
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lda $sp,-80($sp)
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.mask 0x4004000,-72
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.frame $sp,80,$26,48
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stq $14,0($sp)
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stq $26,8($sp)
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.prologue 1
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mov $31,$14
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L.2:
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sll $14,8*(8-4),$27
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sra $27,8*(8-4),$27
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sll $27,2,$27
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lda $25,1
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stl $25,down($27)
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stl $25,up($27)
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L.3:
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lda $14,1($14)
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cmplt $14,15,$23
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bne $23,L.2
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mov $31,$14
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L.6:
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sll $14,8*(8-4),$27
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sra $27,8*(8-4),$27
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sll $27,2,$27
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lda $25,1
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stl $25,rows($27)
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L.7:
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lda $14,1($14)
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cmplt $14,8,$23
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bne $23,L.6
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mov $31,$16
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jsr $26,queens
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ldgp $gp,0($26)
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mov $31,$0
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L.1:
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ldq $14,0($sp)
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ldq $26,8($sp)
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lda $sp,80($sp)
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ret
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.end main
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.globl queens
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.text
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.ent queens
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queens:
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ldgp $gp,0($27)
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lda $sp,-80($sp)
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.mask 0x4006000,-64
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.frame $sp,80,$26,48
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stq $13,0($sp)
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stq $14,8($sp)
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stq $26,16($sp)
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mov $16,$14
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.prologue 1
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mov $31,$13
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L.11:
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sll $13,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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ldl $25,rows($25)
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cmpeq $25,$31,$23
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bne $23,L.15
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subl $13,$14,$25
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lda $25,7($25)
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sll $25,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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ldl $25,up($25)
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cmpeq $25,$31,$23
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bne $23,L.15
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addl $13,$14,$25
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sll $25,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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ldl $25,down($25)
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cmpeq $25,$31,$23
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bne $23,L.15
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addl $13,$14,$25
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sll $25,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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stl $31,down($25)
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subl $13,$14,$25
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lda $25,7($25)
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sll $25,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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stl $31,up($25)
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sll $13,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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stl $31,rows($25)
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sll $14,8*(8-4),$27
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sra $27,8*(8-4),$27
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sll $27,2,$27
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stl $13,x($27)
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cmpeq $14,7,$23
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beq $23,L.17
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jsr $26,print
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ldgp $gp,0($26)
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br L.18
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L.17:
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lda $16,1($14)
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jsr $26,queens
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ldgp $gp,0($26)
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L.18:
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lda $27,1
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addl $13,$14,$25
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sll $25,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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stl $27,down($25)
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subl $13,$14,$25
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lda $25,7($25)
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sll $25,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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stl $27,up($25)
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sll $13,8*(8-4),$25
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sra $25,8*(8-4),$25
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sll $25,2,$25
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stl $27,rows($25)
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L.15:
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L.12:
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lda $13,1($13)
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cmplt $13,8,$23
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bne $23,L.11
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mov $31,$0
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L.10:
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ldq $13,0($sp)
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ldq $14,8($sp)
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ldq $26,16($sp)
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lda $sp,80($sp)
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ret
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.end queens
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.globl print
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.text
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.ent print
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print:
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ldgp $gp,0($27)
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lda $sp,-80($sp)
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.mask 0x4004000,-72
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.frame $sp,80,$26,48
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stq $14,0($sp)
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stq $26,8($sp)
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.prologue 1
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mov $31,$14
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L.20:
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lda $16,L.24
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sll $14,8*(8-4),$27
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sra $27,8*(8-4),$27
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sll $27,2,$27
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ldl $27,x($27)
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lda $17,49($27)
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jsr $26,printf
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ldgp $gp,0($26)
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L.21:
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lda $14,1($14)
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cmplt $14,8,$23
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bne $23,L.20
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lda $16,L.25
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jsr $26,printf
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ldgp $gp,0($26)
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mov $31,$0
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L.19:
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ldq $14,0($sp)
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ldq $26,8($sp)
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lda $sp,80($sp)
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ret
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.end print
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.globl x
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.comm x,32
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.globl rows
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.comm rows,32
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.globl down
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.comm down,60
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.globl up
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.comm up,60
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.rdata
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.align 0
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L.25:
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.byte 10
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.byte 0
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.align 0
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L.24:
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.byte 37
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.byte 99
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.byte 32
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.byte 0
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