417 lines
7.9 KiB
ArmAsm
417 lines
7.9 KiB
ArmAsm
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.SPACE $PRIVATE$
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.SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31
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.SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82
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.SPACE $TEXT$
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.SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44
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.SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY
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.IMPORT $global$,DATA
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.IMPORT $$dyncall,MILLICODE
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; gcc_compiled.:
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.SPACE $TEXT$
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.SUBSPA $CODE$
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.align 4
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.EXPORT bn_mul_add_words,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR,RTNVAL=GR
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bn_mul_add_words
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.PROC
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.CALLINFO FRAME=64,CALLS,SAVE_RP,ENTRY_GR=4
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.ENTRY
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stw %r2,-20(0,%r30)
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stwm %r4,64(0,%r30)
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copy %r24,%r31
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stw %r3,-60(0,%r30)
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ldi 0,%r20
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ldo 12(%r26),%r2
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stw %r23,-16(0,%r30)
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copy %r25,%r3
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ldo 12(%r3),%r1
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fldws -16(0,%r30),%fr8L
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L$0010
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copy %r20,%r25
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ldi 0,%r24
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fldws 0(0,%r3),%fr9L
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ldw 0(0,%r26),%r19
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r19,%r23
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ldw -16(0,%r30),%r28
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ldw -12(0,%r30),%r29
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ldi 0,%r22
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add %r23,%r29,%r29
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addc %r22,%r28,%r28
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add %r25,%r29,%r29
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addc %r24,%r28,%r28
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copy %r28,%r21
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ldi 0,%r20
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copy %r21,%r20
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addib,= -1,%r31,L$0011
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stw %r29,0(0,%r26)
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copy %r20,%r25
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ldi 0,%r24
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fldws -8(0,%r1),%fr9L
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ldw -8(0,%r2),%r19
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r19,%r23
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ldw -16(0,%r30),%r28
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ldw -12(0,%r30),%r29
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ldi 0,%r22
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add %r23,%r29,%r29
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addc %r22,%r28,%r28
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add %r25,%r29,%r29
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addc %r24,%r28,%r28
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copy %r28,%r21
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ldi 0,%r20
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copy %r21,%r20
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addib,= -1,%r31,L$0011
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stw %r29,-8(0,%r2)
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copy %r20,%r25
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ldi 0,%r24
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fldws -4(0,%r1),%fr9L
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ldw -4(0,%r2),%r19
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r19,%r23
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ldw -16(0,%r30),%r28
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ldw -12(0,%r30),%r29
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ldi 0,%r22
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add %r23,%r29,%r29
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addc %r22,%r28,%r28
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add %r25,%r29,%r29
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addc %r24,%r28,%r28
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copy %r28,%r21
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ldi 0,%r20
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copy %r21,%r20
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addib,= -1,%r31,L$0011
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stw %r29,-4(0,%r2)
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copy %r20,%r25
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ldi 0,%r24
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fldws 0(0,%r1),%fr9L
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ldw 0(0,%r2),%r19
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r19,%r23
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ldw -16(0,%r30),%r28
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ldw -12(0,%r30),%r29
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ldi 0,%r22
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add %r23,%r29,%r29
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addc %r22,%r28,%r28
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add %r25,%r29,%r29
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addc %r24,%r28,%r28
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copy %r28,%r21
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ldi 0,%r20
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copy %r21,%r20
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addib,= -1,%r31,L$0011
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stw %r29,0(0,%r2)
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ldo 16(%r1),%r1
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ldo 16(%r3),%r3
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ldo 16(%r2),%r2
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bl L$0010,0
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ldo 16(%r26),%r26
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L$0011
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copy %r20,%r28
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ldw -84(0,%r30),%r2
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ldw -60(0,%r30),%r3
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bv 0(%r2)
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ldwm -64(0,%r30),%r4
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.EXIT
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.PROCEND
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.align 4
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.EXPORT bn_mul_words,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR,RTNVAL=GR
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bn_mul_words
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.PROC
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.CALLINFO FRAME=64,CALLS,SAVE_RP,ENTRY_GR=3
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.ENTRY
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stw %r2,-20(0,%r30)
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copy %r25,%r2
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stwm %r4,64(0,%r30)
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copy %r24,%r19
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ldi 0,%r28
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stw %r23,-16(0,%r30)
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ldo 12(%r26),%r31
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ldo 12(%r2),%r29
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fldws -16(0,%r30),%fr8L
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L$0026
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fldws 0(0,%r2),%fr9L
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r28,%r21
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ldi 0,%r20
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ldw -16(0,%r30),%r24
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ldw -12(0,%r30),%r25
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add %r21,%r25,%r25
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addc %r20,%r24,%r24
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copy %r24,%r23
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ldi 0,%r22
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copy %r23,%r28
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addib,= -1,%r19,L$0027
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stw %r25,0(0,%r26)
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fldws -8(0,%r29),%fr9L
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r28,%r21
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ldi 0,%r20
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ldw -16(0,%r30),%r24
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ldw -12(0,%r30),%r25
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add %r21,%r25,%r25
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addc %r20,%r24,%r24
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copy %r24,%r23
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ldi 0,%r22
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copy %r23,%r28
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addib,= -1,%r19,L$0027
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stw %r25,-8(0,%r31)
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fldws -4(0,%r29),%fr9L
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r28,%r21
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ldi 0,%r20
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ldw -16(0,%r30),%r24
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ldw -12(0,%r30),%r25
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add %r21,%r25,%r25
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addc %r20,%r24,%r24
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copy %r24,%r23
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ldi 0,%r22
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copy %r23,%r28
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addib,= -1,%r19,L$0027
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stw %r25,-4(0,%r31)
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fldws 0(0,%r29),%fr9L
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xmpyu %fr8L,%fr9L,%fr9
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fstds %fr9,-16(0,%r30)
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copy %r28,%r21
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ldi 0,%r20
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ldw -16(0,%r30),%r24
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ldw -12(0,%r30),%r25
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add %r21,%r25,%r25
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addc %r20,%r24,%r24
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copy %r24,%r23
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ldi 0,%r22
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copy %r23,%r28
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addib,= -1,%r19,L$0027
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stw %r25,0(0,%r31)
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ldo 16(%r29),%r29
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ldo 16(%r2),%r2
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ldo 16(%r31),%r31
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bl L$0026,0
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ldo 16(%r26),%r26
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L$0027
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ldw -84(0,%r30),%r2
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bv 0(%r2)
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ldwm -64(0,%r30),%r4
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.EXIT
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.PROCEND
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.align 4
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.EXPORT bn_sqr_words,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,ARGW2=GR
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bn_sqr_words
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.PROC
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.CALLINFO FRAME=0,NO_CALLS
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.ENTRY
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ldo 28(%r26),%r19
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ldo 12(%r25),%r28
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L$0042
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fldws 0(0,%r25),%fr8L
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fldws 0(0,%r25),%fr8R
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xmpyu %fr8L,%fr8R,%fr8
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fstds %fr8,-16(0,%r30)
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ldw -16(0,%r30),%r22
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ldw -12(0,%r30),%r23
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stw %r23,0(0,%r26)
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copy %r22,%r21
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ldi 0,%r20
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addib,= -1,%r24,L$0049
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stw %r21,-24(0,%r19)
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fldws -8(0,%r28),%fr8L
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fldws -8(0,%r28),%fr8R
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xmpyu %fr8L,%fr8R,%fr8
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fstds %fr8,-16(0,%r30)
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ldw -16(0,%r30),%r22
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ldw -12(0,%r30),%r23
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stw %r23,-20(0,%r19)
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copy %r22,%r21
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ldi 0,%r20
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addib,= -1,%r24,L$0049
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stw %r21,-16(0,%r19)
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fldws -4(0,%r28),%fr8L
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fldws -4(0,%r28),%fr8R
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xmpyu %fr8L,%fr8R,%fr8
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fstds %fr8,-16(0,%r30)
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ldw -16(0,%r30),%r22
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ldw -12(0,%r30),%r23
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stw %r23,-12(0,%r19)
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copy %r22,%r21
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ldi 0,%r20
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addib,= -1,%r24,L$0049
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stw %r21,-8(0,%r19)
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fldws 0(0,%r28),%fr8L
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fldws 0(0,%r28),%fr8R
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xmpyu %fr8L,%fr8R,%fr8
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fstds %fr8,-16(0,%r30)
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ldw -16(0,%r30),%r22
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ldw -12(0,%r30),%r23
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stw %r23,-4(0,%r19)
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copy %r22,%r21
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ldi 0,%r20
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addib,= -1,%r24,L$0049
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stw %r21,0(0,%r19)
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ldo 16(%r28),%r28
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ldo 16(%r25),%r25
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ldo 32(%r19),%r19
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bl L$0042,0
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ldo 32(%r26),%r26
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L$0049
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bv,n 0(%r2)
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.EXIT
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.PROCEND
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.IMPORT BN_num_bits_word,CODE
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.IMPORT fprintf,CODE
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.IMPORT __iob,DATA
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.SPACE $TEXT$
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.SUBSPA $LIT$
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.align 4
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L$C0000
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.STRING "Division would overflow (%d)\x0a\x00"
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.IMPORT abort,CODE
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.SPACE $TEXT$
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.SUBSPA $CODE$
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.align 4
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.EXPORT bn_div64,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,ARGW2=GR,RTNVAL=GR
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bn_div64
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.PROC
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.CALLINFO FRAME=128,CALLS,SAVE_RP,ENTRY_GR=8
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.ENTRY
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stw %r2,-20(0,%r30)
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stwm %r8,128(0,%r30)
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stw %r7,-124(0,%r30)
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stw %r4,-112(0,%r30)
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stw %r3,-108(0,%r30)
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copy %r26,%r3
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copy %r25,%r4
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stw %r6,-120(0,%r30)
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ldi 0,%r7
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stw %r5,-116(0,%r30)
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movb,<> %r24,%r5,L$0051
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ldi 2,%r6
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bl L$0068,0
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ldi -1,%r28
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L$0051
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.CALL ARGW0=GR
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bl BN_num_bits_word,%r2
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copy %r5,%r26
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copy %r28,%r24
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ldi 32,%r19
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comb,= %r19,%r24,L$0052
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subi 31,%r24,%r19
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mtsar %r19
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zvdepi 1,32,%r19
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comb,>>= %r19,%r3,L$0052
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addil LR'__iob-$global$+32,%r27
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ldo RR'__iob-$global$+32(%r1),%r26
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ldil LR'L$C0000,%r25
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.CALL ARGW0=GR,ARGW1=GR,ARGW2=GR
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bl fprintf,%r2
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ldo RR'L$C0000(%r25),%r25
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.CALL
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bl abort,%r2
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nop
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L$0052
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comb,>> %r5,%r3,L$0053
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subi 32,%r24,%r24
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sub %r3,%r5,%r3
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L$0053
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comib,= 0,%r24,L$0054
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subi 31,%r24,%r19
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mtsar %r19
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zvdep %r5,32,%r5
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zvdep %r3,32,%r21
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subi 32,%r24,%r20
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mtsar %r20
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vshd 0,%r4,%r20
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or %r21,%r20,%r3
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mtsar %r19
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zvdep %r4,32,%r4
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L$0054
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extru %r5,15,16,%r23
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extru %r5,31,16,%r28
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L$0055
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extru %r3,15,16,%r19
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||
|
|
comb,<> %r23,%r19,L$0058
|
||
|
|
copy %r3,%r26
|
||
|
|
bl L$0059,0
|
||
|
|
zdepi -1,31,16,%r29
|
||
|
|
L$0058
|
||
|
|
.IMPORT $$divU,MILLICODE
|
||
|
|
bl $$divU,%r31
|
||
|
|
copy %r23,%r25
|
||
|
|
L$0059
|
||
|
|
stw %r29,-16(0,%r30)
|
||
|
|
fldws -16(0,%r30),%fr10L
|
||
|
|
stw %r28,-16(0,%r30)
|
||
|
|
fldws -16(0,%r30),%fr10R
|
||
|
|
stw %r23,-16(0,%r30)
|
||
|
|
xmpyu %fr10L,%fr10R,%fr8
|
||
|
|
fldws -16(0,%r30),%fr10R
|
||
|
|
fstws %fr8R,-16(0,%r30)
|
||
|
|
xmpyu %fr10L,%fr10R,%fr9
|
||
|
|
ldw -16(0,%r30),%r8
|
||
|
|
fstws %fr9R,-16(0,%r30)
|
||
|
|
copy %r8,%r22
|
||
|
|
ldw -16(0,%r30),%r8
|
||
|
|
extru %r4,15,16,%r24
|
||
|
|
copy %r8,%r21
|
||
|
|
L$0060
|
||
|
|
sub %r3,%r21,%r20
|
||
|
|
copy %r20,%r19
|
||
|
|
depi 0,31,16,%r19
|
||
|
|
comib,<> 0,%r19,L$0061
|
||
|
|
zdep %r20,15,16,%r19
|
||
|
|
addl %r19,%r24,%r19
|
||
|
|
comb,>>= %r19,%r22,L$0061
|
||
|
|
sub %r22,%r28,%r22
|
||
|
|
sub %r21,%r23,%r21
|
||
|
|
bl L$0060,0
|
||
|
|
ldo -1(%r29),%r29
|
||
|
|
L$0061
|
||
|
|
stw %r29,-16(0,%r30)
|
||
|
|
fldws -16(0,%r30),%fr10L
|
||
|
|
stw %r28,-16(0,%r30)
|
||
|
|
fldws -16(0,%r30),%fr10R
|
||
|
|
xmpyu %fr10L,%fr10R,%fr8
|
||
|
|
fstws %fr8R,-16(0,%r30)
|
||
|
|
ldw -16(0,%r30),%r8
|
||
|
|
stw %r23,-16(0,%r30)
|
||
|
|
fldws -16(0,%r30),%fr10R
|
||
|
|
copy %r8,%r19
|
||
|
|
xmpyu %fr10L,%fr10R,%fr8
|
||
|
|
fstws %fr8R,-16(0,%r30)
|
||
|
|
extru %r19,15,16,%r20
|
||
|
|
ldw -16(0,%r30),%r8
|
||
|
|
zdep %r19,15,16,%r19
|
||
|
|
addl %r8,%r20,%r20
|
||
|
|
comclr,<<= %r19,%r4,0
|
||
|
|
addi 1,%r20,%r20
|
||
|
|
comb,<<= %r20,%r3,L$0066
|
||
|
|
sub %r4,%r19,%r4
|
||
|
|
addl %r3,%r5,%r3
|
||
|
|
ldo -1(%r29),%r29
|
||
|
|
L$0066
|
||
|
|
addib,= -1,%r6,L$0056
|
||
|
|
sub %r3,%r20,%r3
|
||
|
|
zdep %r29,15,16,%r7
|
||
|
|
shd %r3,%r4,16,%r3
|
||
|
|
bl L$0055,0
|
||
|
|
zdep %r4,15,16,%r4
|
||
|
|
L$0056
|
||
|
|
or %r7,%r29,%r28
|
||
|
|
L$0068
|
||
|
|
ldw -148(0,%r30),%r2
|
||
|
|
ldw -124(0,%r30),%r7
|
||
|
|
ldw -120(0,%r30),%r6
|
||
|
|
ldw -116(0,%r30),%r5
|
||
|
|
ldw -112(0,%r30),%r4
|
||
|
|
ldw -108(0,%r30),%r3
|
||
|
|
bv 0(%r2)
|
||
|
|
ldwm -128(0,%r30),%r8
|
||
|
|
.EXIT
|
||
|
|
.PROCEND
|