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openssl/crypto/bn/asm/r3000.s
Ralf S. Engelschall 58964a4922 Import of old SSLeay release: SSLeay 0.9.0b
1998-12-21 10:56:39 +00:00

647 lines
9.0 KiB
ArmAsm
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.file 1 "../bn_mulw.c"
.set nobopt
.option pic2
# GNU C 2.6.3 [AL 1.1, MM 40] SGI running IRIX 5.0 compiled by GNU C
# Cc1 defaults:
# -mabicalls
# Cc1 arguments (-G value = 0, Cpu = 3000, ISA = 1):
# -quiet -dumpbase -O2 -o
gcc2_compiled.:
__gnu_compiled_c:
.rdata
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x34,0x39,0x20
.byte 0x24,0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x33,0x34,0x20
.byte 0x24,0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x35,0x20,0x24
.byte 0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x38,0x20,0x24
.byte 0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x32,0x33,0x20
.byte 0x24,0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x37,0x38,0x20
.byte 0x24,0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x33,0x2e,0x37,0x30,0x20
.byte 0x24,0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x32,0x20,0x24
.byte 0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x34,0x20,0x24
.byte 0x0
.byte 0x24,0x52,0x65,0x76,0x69,0x73,0x69,0x6f
.byte 0x6e,0x3a,0x20,0x31,0x2e,0x38,0x20,0x24
.byte 0x0
.text
.align 2
.globl bn_mul_add_words
.ent bn_mul_add_words
bn_mul_add_words:
.frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0
.mask 0x00000000,0
.fmask 0x00000000,0
.set noreorder
.cpload $25
.set reorder
move $12,$4
move $14,$5
move $9,$6
move $13,$7
move $8,$0
addu $10,$12,12
addu $11,$14,12
$L2:
lw $6,0($14)
#nop
multu $13,$6
mfhi $6
mflo $7
#nop
move $5,$8
move $4,$0
lw $3,0($12)
addu $9,$9,-1
move $2,$0
addu $7,$7,$3
sltu $8,$7,$3
addu $6,$6,$2
addu $6,$6,$8
addu $7,$7,$5
sltu $2,$7,$5
addu $6,$6,$4
addu $6,$6,$2
srl $3,$6,0
move $2,$0
move $8,$3
.set noreorder
.set nomacro
beq $9,$0,$L3
sw $7,0($12)
.set macro
.set reorder
lw $6,-8($11)
#nop
multu $13,$6
mfhi $6
mflo $7
#nop
move $5,$8
move $4,$0
lw $3,-8($10)
addu $9,$9,-1
move $2,$0
addu $7,$7,$3
sltu $8,$7,$3
addu $6,$6,$2
addu $6,$6,$8
addu $7,$7,$5
sltu $2,$7,$5
addu $6,$6,$4
addu $6,$6,$2
srl $3,$6,0
move $2,$0
move $8,$3
.set noreorder
.set nomacro
beq $9,$0,$L3
sw $7,-8($10)
.set macro
.set reorder
lw $6,-4($11)
#nop
multu $13,$6
mfhi $6
mflo $7
#nop
move $5,$8
move $4,$0
lw $3,-4($10)
addu $9,$9,-1
move $2,$0
addu $7,$7,$3
sltu $8,$7,$3
addu $6,$6,$2
addu $6,$6,$8
addu $7,$7,$5
sltu $2,$7,$5
addu $6,$6,$4
addu $6,$6,$2
srl $3,$6,0
move $2,$0
move $8,$3
.set noreorder
.set nomacro
beq $9,$0,$L3
sw $7,-4($10)
.set macro
.set reorder
lw $6,0($11)
#nop
multu $13,$6
mfhi $6
mflo $7
#nop
move $5,$8
move $4,$0
lw $3,0($10)
addu $9,$9,-1
move $2,$0
addu $7,$7,$3
sltu $8,$7,$3
addu $6,$6,$2
addu $6,$6,$8
addu $7,$7,$5
sltu $2,$7,$5
addu $6,$6,$4
addu $6,$6,$2
srl $3,$6,0
move $2,$0
move $8,$3
.set noreorder
.set nomacro
beq $9,$0,$L3
sw $7,0($10)
.set macro
.set reorder
addu $11,$11,16
addu $14,$14,16
addu $10,$10,16
.set noreorder
.set nomacro
j $L2
addu $12,$12,16
.set macro
.set reorder
$L3:
.set noreorder
.set nomacro
j $31
move $2,$8
.set macro
.set reorder
.end bn_mul_add_words
.align 2
.globl bn_mul_words
.ent bn_mul_words
bn_mul_words:
.frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0
.mask 0x00000000,0
.fmask 0x00000000,0
.set noreorder
.cpload $25
.set reorder
move $11,$4
move $12,$5
move $8,$6
move $6,$0
addu $10,$11,12
addu $9,$12,12
$L10:
lw $4,0($12)
#nop
multu $7,$4
mfhi $4
mflo $5
#nop
move $3,$6
move $2,$0
addu $8,$8,-1
addu $5,$5,$3
sltu $6,$5,$3
addu $4,$4,$2
addu $4,$4,$6
srl $3,$4,0
move $2,$0
move $6,$3
.set noreorder
.set nomacro
beq $8,$0,$L11
sw $5,0($11)
.set macro
.set reorder
lw $4,-8($9)
#nop
multu $7,$4
mfhi $4
mflo $5
#nop
move $3,$6
move $2,$0
addu $8,$8,-1
addu $5,$5,$3
sltu $6,$5,$3
addu $4,$4,$2
addu $4,$4,$6
srl $3,$4,0
move $2,$0
move $6,$3
.set noreorder
.set nomacro
beq $8,$0,$L11
sw $5,-8($10)
.set macro
.set reorder
lw $4,-4($9)
#nop
multu $7,$4
mfhi $4
mflo $5
#nop
move $3,$6
move $2,$0
addu $8,$8,-1
addu $5,$5,$3
sltu $6,$5,$3
addu $4,$4,$2
addu $4,$4,$6
srl $3,$4,0
move $2,$0
move $6,$3
.set noreorder
.set nomacro
beq $8,$0,$L11
sw $5,-4($10)
.set macro
.set reorder
lw $4,0($9)
#nop
multu $7,$4
mfhi $4
mflo $5
#nop
move $3,$6
move $2,$0
addu $8,$8,-1
addu $5,$5,$3
sltu $6,$5,$3
addu $4,$4,$2
addu $4,$4,$6
srl $3,$4,0
move $2,$0
move $6,$3
.set noreorder
.set nomacro
beq $8,$0,$L11
sw $5,0($10)
.set macro
.set reorder
addu $9,$9,16
addu $12,$12,16
addu $10,$10,16
.set noreorder
.set nomacro
j $L10
addu $11,$11,16
.set macro
.set reorder
$L11:
.set noreorder
.set nomacro
j $31
move $2,$6
.set macro
.set reorder
.end bn_mul_words
.align 2
.globl bn_sqr_words
.ent bn_sqr_words
bn_sqr_words:
.frame $sp,0,$31 # vars= 0, regs= 0/0, args= 0, extra= 0
.mask 0x00000000,0
.fmask 0x00000000,0
.set noreorder
.cpload $25
.set reorder
move $9,$4
addu $7,$9,28
addu $8,$5,12
$L18:
lw $2,0($5)
#nop
multu $2,$2
mfhi $2
mflo $3
#nop
addu $6,$6,-1
sw $3,0($9)
srl $3,$2,0
move $2,$0
.set noreorder
.set nomacro
beq $6,$0,$L19
sw $3,-24($7)
.set macro
.set reorder
lw $2,-8($8)
#nop
multu $2,$2
mfhi $2
mflo $3
#nop
addu $6,$6,-1
sw $3,-20($7)
srl $3,$2,0
move $2,$0
.set noreorder
.set nomacro
beq $6,$0,$L19
sw $3,-16($7)
.set macro
.set reorder
lw $2,-4($8)
#nop
multu $2,$2
mfhi $2
mflo $3
#nop
addu $6,$6,-1
sw $3,-12($7)
srl $3,$2,0
move $2,$0
.set noreorder
.set nomacro
beq $6,$0,$L19
sw $3,-8($7)
.set macro
.set reorder
lw $2,0($8)
#nop
multu $2,$2
mfhi $2
mflo $3
#nop
addu $6,$6,-1
sw $3,-4($7)
srl $3,$2,0
move $2,$0
.set noreorder
.set nomacro
beq $6,$0,$L19
sw $3,0($7)
.set macro
.set reorder
addu $8,$8,16
addu $5,$5,16
addu $7,$7,32
.set noreorder
.set nomacro
j $L18
addu $9,$9,32
.set macro
.set reorder
$L19:
j $31
.end bn_sqr_words
.rdata
.align 2
$LC0:
.byte 0x44,0x69,0x76,0x69,0x73,0x69,0x6f,0x6e
.byte 0x20,0x77,0x6f,0x75,0x6c,0x64,0x20,0x6f
.byte 0x76,0x65,0x72,0x66,0x6c,0x6f,0x77,0xa
.byte 0x0
.text
.align 2
.globl bn_div64
.ent bn_div64
bn_div64:
.frame $sp,56,$31 # vars= 0, regs= 7/0, args= 16, extra= 8
.mask 0x901f0000,-8
.fmask 0x00000000,0
.set noreorder
.cpload $25
.set reorder
subu $sp,$sp,56
.cprestore 16
sw $16,24($sp)
move $16,$4
sw $17,28($sp)
move $17,$5
sw $18,32($sp)
move $18,$6
sw $20,40($sp)
move $20,$0
sw $19,36($sp)
li $19,0x00000002 # 2
sw $31,48($sp)
.set noreorder
.set nomacro
bne $18,$0,$L26
sw $28,44($sp)
.set macro
.set reorder
.set noreorder
.set nomacro
j $L43
li $2,-1 # 0xffffffff
.set macro
.set reorder
$L26:
move $4,$18
jal BN_num_bits_word
move $4,$2
li $2,0x00000020 # 32
.set noreorder
.set nomacro
beq $4,$2,$L27
li $2,0x00000001 # 1
.set macro
.set reorder
sll $2,$2,$4
sltu $2,$2,$16
.set noreorder
.set nomacro
beq $2,$0,$L44
li $5,0x00000020 # 32
.set macro
.set reorder
la $4,__iob+32
la $5,$LC0
jal fprintf
jal abort
$L27:
li $5,0x00000020 # 32
$L44:
sltu $2,$16,$18
.set noreorder
.set nomacro
bne $2,$0,$L28
subu $4,$5,$4
.set macro
.set reorder
subu $16,$16,$18
$L28:
.set noreorder
.set nomacro
beq $4,$0,$L29
li $10,-65536 # 0xffff0000
.set macro
.set reorder
sll $18,$18,$4
sll $3,$16,$4
subu $2,$5,$4
srl $2,$17,$2
or $16,$3,$2
sll $17,$17,$4
$L29:
srl $7,$18,16
andi $9,$18,0xffff
$L30:
srl $2,$16,16
.set noreorder
.set nomacro
beq $2,$7,$L34
li $6,0x0000ffff # 65535
.set macro
.set reorder
divu $6,$16,$7
$L34:
mult $6,$9
mflo $5
#nop
#nop
mult $6,$7
and $2,$17,$10
srl $8,$2,16
mflo $4
$L35:
subu $3,$16,$4
and $2,$3,$10
.set noreorder
.set nomacro
bne $2,$0,$L36
sll $2,$3,16
.set macro
.set reorder
addu $2,$2,$8
sltu $2,$2,$5
.set noreorder
.set nomacro
beq $2,$0,$L36
subu $5,$5,$9
.set macro
.set reorder
subu $4,$4,$7
.set noreorder
.set nomacro
j $L35
addu $6,$6,-1
.set macro
.set reorder
$L36:
mult $6,$7
mflo $5
#nop
#nop
mult $6,$9
mflo $4
#nop
#nop
srl $3,$4,16
sll $2,$4,16
and $4,$2,$10
sltu $2,$17,$4
.set noreorder
.set nomacro
beq $2,$0,$L40
addu $5,$5,$3
.set macro
.set reorder
addu $5,$5,1
$L40:
sltu $2,$16,$5
.set noreorder
.set nomacro
beq $2,$0,$L41
subu $17,$17,$4
.set macro
.set reorder
addu $16,$16,$18
addu $6,$6,-1
$L41:
addu $19,$19,-1
.set noreorder
.set nomacro
beq $19,$0,$L31
subu $16,$16,$5
.set macro
.set reorder
sll $20,$6,16
sll $3,$16,16
srl $2,$17,16
or $16,$3,$2
.set noreorder
.set nomacro
j $L30
sll $17,$17,16
.set macro
.set reorder
$L31:
or $2,$20,$6
$L43:
lw $31,48($sp)
lw $20,40($sp)
lw $19,36($sp)
lw $18,32($sp)
lw $17,28($sp)
lw $16,24($sp)
addu $sp,$sp,56
j $31
.end bn_div64
.globl abort .text
.globl fprintf .text
.globl BN_num_bits_word .text
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