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Diffstat (limited to 'main/openssl/crypto/bn/asm/bn-mips.S')
-rw-r--r--main/openssl/crypto/bn/asm/bn-mips.S592
1 files changed, 288 insertions, 304 deletions
diff --git a/main/openssl/crypto/bn/asm/bn-mips.S b/main/openssl/crypto/bn/asm/bn-mips.S
index 2e7cccb7..62136802 100644
--- a/main/openssl/crypto/bn/asm/bn-mips.S
+++ b/main/openssl/crypto/bn/asm/bn-mips.S
@@ -1549,21 +1549,20 @@ bn_sqr_comba8:
sltu $1,$3,$24
addu $7,$25,$1
sw $3,4($4)
-
mflo $24
mfhi $25
- slt $3,$25,$0
- sll $25,1
- multu $13,$13 # mul_add_c(a[1],b[1],c3,c1,c2);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $13,$13 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $3,$2,$1
addu $2,$25
- sltu $1,$2,$25
- addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
addu $7,$24
@@ -1574,67 +1573,65 @@ bn_sqr_comba8:
sltu $1,$2,$25
addu $3,$1
sw $7,2*4($4)
-
mflo $24
mfhi $25
- slt $7,$25,$0
- sll $25,1
- multu $13,$14 # mul_add_c2(a[1],b[2],c1,c2,c3);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $13,$14 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $7,$3,$1
addu $3,$25
- sltu $1,$3,$25
- addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $7,$1
- multu $8,$12 # mul_add_c2(a[4],b[0],c2,c3,c1);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $8,$12 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $1,$3,$1
addu $3,$25
- sltu $1,$3,$25
addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
sw $2,3*4($4)
-
mflo $24
mfhi $25
- slt $2,$25,$0
- sll $25,1
- multu $15,$13 # mul_add_c2(a[3],b[1],c2,c3,c1);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $15,$13 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $2,$7,$1
addu $7,$25
- sltu $1,$7,$25
- addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $2,$1
- multu $14,$14 # mul_add_c(a[2],b[2],c2,c3,c1);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $14,$14 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $1,$7,$1
addu $7,$25
- sltu $1,$7,$25
addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
addu $3,$24
@@ -1645,97 +1642,95 @@ bn_sqr_comba8:
sltu $1,$7,$25
addu $2,$1
sw $3,4*4($4)
-
mflo $24
mfhi $25
- slt $3,$25,$0
- sll $25,1
- multu $13,$8 # mul_add_c2(a[1],b[4],c3,c1,c2);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $13,$8 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $3,$2,$1
addu $2,$25
- sltu $1,$2,$25
- addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $3,$1
- multu $14,$15 # mul_add_c2(a[2],b[3],c3,c1,c2);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $14,$15 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $1,$2,$1
addu $2,$25
- sltu $1,$2,$25
addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- multu $10,$12 # mul_add_c2(a[6],b[0],c1,c2,c3);
- addu $3,$1
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $10,$12 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $1,$2,$1
addu $2,$25
- sltu $1,$2,$25
addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
sw $7,5*4($4)
-
mflo $24
mfhi $25
- slt $7,$25,$0
- sll $25,1
- multu $9,$13 # mul_add_c2(a[5],b[1],c1,c2,c3);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $9,$13 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $7,$3,$1
addu $3,$25
- sltu $1,$3,$25
- addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $7,$1
- multu $8,$14 # mul_add_c2(a[4],b[2],c1,c2,c3);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $8,$14 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $1,$3,$1
addu $3,$25
- sltu $1,$3,$25
addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $7,$1
- multu $15,$15 # mul_add_c(a[3],b[3],c1,c2,c3);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $15,$15 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $1,$3,$1
addu $3,$25
- sltu $1,$3,$25
addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
addu $2,$24
@@ -1746,112 +1741,110 @@ bn_sqr_comba8:
sltu $1,$3,$25
addu $7,$1
sw $2,6*4($4)
-
mflo $24
mfhi $25
- slt $2,$25,$0
- sll $25,1
- multu $13,$10 # mul_add_c2(a[1],b[6],c2,c3,c1);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $13,$10 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $2,$7,$1
addu $7,$25
- sltu $1,$7,$25
- addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $2,$1
- multu $14,$9 # mul_add_c2(a[2],b[5],c2,c3,c1);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $14,$9 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $1,$7,$1
addu $7,$25
- sltu $1,$7,$25
addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $2,$1
- multu $15,$8 # mul_add_c2(a[3],b[4],c2,c3,c1);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $15,$8 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $1,$7,$1
addu $7,$25
- sltu $1,$7,$25
addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $2,$1
- multu $11,$13 # mul_add_c2(a[7],b[1],c3,c1,c2);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $11,$13 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $1,$7,$1
addu $7,$25
- sltu $1,$7,$25
addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
sw $3,7*4($4)
-
mflo $24
mfhi $25
- slt $3,$25,$0
- sll $25,1
- multu $10,$14 # mul_add_c2(a[6],b[2],c3,c1,c2);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $10,$14 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $3,$2,$1
addu $2,$25
- sltu $1,$2,$25
- addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $3,$1
- multu $9,$15 # mul_add_c2(a[5],b[3],c3,c1,c2);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $9,$15 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $1,$2,$1
addu $2,$25
- sltu $1,$2,$25
addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $3,$1
- multu $8,$8 # mul_add_c(a[4],b[4],c3,c1,c2);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $8,$8 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $1,$2,$1
addu $2,$25
- sltu $1,$2,$25
addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
addu $7,$24
@@ -1862,82 +1855,80 @@ bn_sqr_comba8:
sltu $1,$2,$25
addu $3,$1
sw $7,8*4($4)
-
mflo $24
mfhi $25
- slt $7,$25,$0
- sll $25,1
- multu $15,$10 # mul_add_c2(a[3],b[6],c1,c2,c3);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $15,$10 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $7,$3,$1
addu $3,$25
- sltu $1,$3,$25
- addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $7,$1
- multu $8,$9 # mul_add_c2(a[4],b[5],c1,c2,c3);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $8,$9 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $1,$3,$1
addu $3,$25
- sltu $1,$3,$25
addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $7,$1
- multu $11,$15 # mul_add_c2(a[7],b[3],c2,c3,c1);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $11,$15 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $1,$3,$1
addu $3,$25
- sltu $1,$3,$25
addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
sw $2,9*4($4)
-
mflo $24
mfhi $25
- slt $2,$25,$0
- sll $25,1
- multu $10,$8 # mul_add_c2(a[6],b[4],c2,c3,c1);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $10,$8 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $2,$7,$1
addu $7,$25
- sltu $1,$7,$25
- addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $2,$1
- multu $9,$9 # mul_add_c(a[5],b[5],c2,c3,c1);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $9,$9 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $1,$7,$1
addu $7,$25
- sltu $1,$7,$25
addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
addu $3,$24
@@ -1948,52 +1939,50 @@ bn_sqr_comba8:
sltu $1,$7,$25
addu $2,$1
sw $3,10*4($4)
-
mflo $24
mfhi $25
- slt $3,$25,$0
- sll $25,1
- multu $9,$10 # mul_add_c2(a[5],b[6],c3,c1,c2);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $9,$10 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $3,$2,$1
addu $2,$25
- sltu $1,$2,$25
- addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $3,$1
- multu $11,$9 # mul_add_c2(a[7],b[5],c1,c2,c3);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $11,$9 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $1,$2,$1
addu $2,$25
- sltu $1,$2,$25
addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
sw $7,11*4($4)
-
mflo $24
mfhi $25
- slt $7,$25,$0
- sll $25,1
- multu $10,$10 # mul_add_c(a[6],b[6],c1,c2,c3);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $10,$10 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $7,$3,$1
addu $3,$25
- sltu $1,$3,$25
- addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
addu $2,$24
@@ -2004,21 +1993,20 @@ bn_sqr_comba8:
sltu $1,$3,$25
addu $7,$1
sw $2,12*4($4)
-
mflo $24
mfhi $25
- slt $2,$25,$0
- sll $25,1
- multu $11,$11 # mul_add_c(a[7],b[7],c3,c1,c2);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $11,$11 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $2,$7,$1
addu $7,$25
- sltu $1,$7,$25
- addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
sw $3,13*4($4)
mflo $24
@@ -2062,21 +2050,20 @@ bn_sqr_comba4:
sltu $1,$3,$24
addu $7,$25,$1
sw $3,4($4)
-
mflo $24
mfhi $25
- slt $3,$25,$0
- sll $25,1
- multu $13,$13 # mul_add_c(a[1],b[1],c3,c1,c2);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $13,$13 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $3,$2,$1
addu $2,$25
- sltu $1,$2,$25
- addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
mflo $24
mfhi $25
addu $7,$24
@@ -2087,52 +2074,50 @@ bn_sqr_comba4:
sltu $1,$2,$25
addu $3,$1
sw $7,2*4($4)
-
mflo $24
mfhi $25
- slt $7,$25,$0
- sll $25,1
- multu $13,$14 # mul_add_c(a2[1],b[2],c1,c2,c3);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $13,$14 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $7,$3,$1
addu $3,$25
- sltu $1,$3,$25
- addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
mflo $24
mfhi $25
- slt $1,$25,$0
- addu $7,$1
- multu $15,$13 # mul_add_c2(a[3],b[1],c2,c3,c1);
- sll $25,1
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $2,$24
sltu $1,$2,$24
- addu $25,$1
+ multu $15,$13 # forward multiplication
+ addu $2,$24
+ addu $1,$25
+ sltu $24,$2,$24
+ addu $3,$1
+ addu $25,$24
+ sltu $1,$3,$1
addu $3,$25
- sltu $1,$3,$25
addu $7,$1
+ sltu $25,$3,$25
+ addu $7,$25
sw $2,3*4($4)
-
mflo $24
mfhi $25
- slt $2,$25,$0
- sll $25,1
- multu $14,$14 # mul_add_c(a[2],b[2],c2,c3,c1);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $3,$24
sltu $1,$3,$24
- addu $25,$1
+ multu $14,$14 # forward multiplication
+ addu $3,$24
+ addu $1,$25
+ sltu $24,$3,$24
+ addu $7,$1
+ addu $25,$24
+ sltu $2,$7,$1
addu $7,$25
- sltu $1,$7,$25
- addu $2,$1
+ sltu $25,$7,$25
+ addu $2,$25
mflo $24
mfhi $25
addu $3,$24
@@ -2143,21 +2128,20 @@ bn_sqr_comba4:
sltu $1,$7,$25
addu $2,$1
sw $3,4*4($4)
-
mflo $24
mfhi $25
- slt $3,$25,$0
- sll $25,1
- multu $15,$15 # mul_add_c(a[3],b[3],c1,c2,c3);
- slt $6,$24,$0
- addu $25,$6
- sll $24,1
addu $7,$24
sltu $1,$7,$24
- addu $25,$1
+ multu $15,$15 # forward multiplication
+ addu $7,$24
+ addu $1,$25
+ sltu $24,$7,$24
+ addu $2,$1
+ addu $25,$24
+ sltu $3,$2,$1
addu $2,$25
- sltu $1,$2,$25
- addu $3,$1
+ sltu $25,$2,$25
+ addu $3,$25
sw $7,5*4($4)
mflo $24
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 01:03:47 +0000