X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=userapps%2Fopensource%2Fopenssl%2Fcrypto%2Fbn%2Fasm%2Falpha%2Fmul_add.pl;fp=userapps%2Fopensource%2Fopenssl%2Fcrypto%2Fbn%2Fasm%2Falpha%2Fmul_add.pl;h=0000000000000000000000000000000000000000;hb=a2d96664d0ef34bb8bed0eb7c011b47dff43c340;hp=0d6df69bc4b0ca89bba65db2e66bf5595618ce52;hpb=f76ebf3bd5a3980496d0305c613d4623a9b41680;p=bcm963xx.git diff --git a/userapps/opensource/openssl/crypto/bn/asm/alpha/mul_add.pl b/userapps/opensource/openssl/crypto/bn/asm/alpha/mul_add.pl deleted file mode 100755 index 0d6df69b..00000000 --- a/userapps/opensource/openssl/crypto/bn/asm/alpha/mul_add.pl +++ /dev/null @@ -1,123 +0,0 @@ -#!/usr/local/bin/perl -# alpha assember - -sub bn_mul_add_words - { - local($name)=@_; - local($cc,$a,$b,$r,$couny); - - &init_pool(4); - ($cc)=GR("r0"); - - $rp=&wparam(0); - $ap=&wparam(1); - $count=&wparam(2); - $word=&wparam(3); - - &function_begin($name,""); - - &comment(""); - &sub($count,4,$count); - &mov("zero",$cc); - ### - &blt($count,&label("finish")); - - &ld(($a0)=&NR(1),&QWPw(0,$ap)); - -$a=<<'EOF'; -########################################################## - &set_label("loop"); - - &ld(($r0)=&NR(1),&QWPw(0,$rp)); - &ld(($a1)=&NR(1),&QWPw(1,$ap)); - &muh($a0,$word,($h0)=&NR(1)); - &ld(($r1)=&NR(1),&QWPw(1,$rp)); - &ld(($a2)=&NR(1),&QWPw(2,$ap)); - ### - &mul($a0,$word,($l0)=&NR(1)); &FR($a0); - &ld(($r2)=&NR(1),&QWPw(2,$rp)); - &muh($a1,$word,($h1)=&NR(1)); - &ld(($a3)=&NR(1),&QWPw(3,$ap)); - &mul($a1,$word,($l1)=&NR(1)); &FR($a1); - &ld(($r3)=&NR(1),&QWPw(3,$rp)); - &add($r0,$l0,$r0); - &add($r1,$l1,$r1); - &cmpult($r0,$l0,($t0)=&NR(1)); &FR($l0); - &cmpult($r1,$l1,($t1)=&NR(1)); &FR($l1); - &muh($a2,$word,($h2)=&NR(1)); - &add($r0,$cc,$r0); - &add($h0,$t0,$h0); &FR($t0); - &cmpult($r0,$cc,$cc); - &add($h1,$t1,$h1); &FR($t1); - &add($h0,$cc,$cc); &FR($h0); - &mul($a2,$word,($l2)=&NR(1)); &FR($a2); - &add($r1,$cc,$r1); - &cmpult($r1,$cc,$cc); - &add($r2,$l2,$r2); - &add($h1,$cc,$cc); &FR($h1); - &cmpult($r2,$l2,($t2)=&NR(1)); &FR($l2); - &muh($a3,$word,($h3)=&NR(1)); - &add($r2,$cc,$r2); - &st($r0,&QWPw(0,$rp)); &FR($r0); - &add($h2,$t2,$h2); &FR($t2); - &st($r1,&QWPw(1,$rp)); &FR($r1); - &cmpult($r2,$cc,$cc); - &mul($a3,$word,($l3)=&NR(1)); &FR($a3); - &add($h2,$cc,$cc); &FR($h2); - &st($r2,&QWPw(2,$rp)); &FR($r2); - &sub($count,4,$count); # count-=4 - &add($rp,4*$QWS,$rp); # count+=4 - &add($r3,$l3,$r3); - &add($ap,4*$QWS,$ap); # count+=4 - &cmpult($r3,$l3,($t3)=&NR(1)); &FR($l3); - &add($r3,$cc,$r3); - &add($h3,$t3,$h3); &FR($t3); - &cmpult($r3,$cc,$cc); - &st($r3,&QWPw(-1,$rp)); &FR($r3); - &add($h3,$cc,$cc); &FR($h3); - - ### - &blt($count,&label("finish")); - &ld(($a0)=&NR(1),&QWPw(0,$ap)); - &br(&label("loop")); -EOF -################################################## - # Do the last 0..3 words - - &set_label("last_loop"); - - &ld(($a0)=&NR(1),&QWPw(0,$ap)); # get a - &ld(($r0)=&NR(1),&QWPw(0,$rp)); # get b - ### - ### - &muh($a0,$word,($h0)=&NR(1)); &FR($a0); - ### wait 8 - &mul($a0,$word,($l0)=&NR(1)); &FR($a0); - &add($rp,$QWS,$rp); - &add($ap,$QWS,$ap); - &sub($count,1,$count); - ### wait 3 until l0 is available - &add($r0,$l0,$r0); - ### - &cmpult($r0,$l0,($t0)=&NR(1)); &FR($l0); - &add($r0,$cc,$r0); - &add($h0,$t0,$h0); &FR($t0); - &cmpult($r0,$cc,$cc); - &add($h0,$cc,$cc); &FR($h0); - - &st($r0,&QWPw(-1,$rp)); &FR($r0); - &bgt($count,&label("last_loop")); - &function_end_A($name); - -###################################################### - &set_label("finish"); - &add($count,4,$count); - &bgt($count,&label("last_loop")); - - &set_label("end"); - &function_end($name); - - &fin_pool; - } - -1;