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authorParménides GV <parmegv@sdf.org>2014-04-08 12:04:17 +0200
committerParménides GV <parmegv@sdf.org>2014-04-08 12:04:17 +0200
commit3c3421afd8f74a3aa8d1011de07a8c18f9549210 (patch)
tree49d52344661c23d7268b8ea69466a1cfef04bf8b /app/openssl/crypto/rc4/asm/rc4-s390x.pl
parent5fc5d37330d3535a0f421632694d1e7918fc22d7 (diff)
Rename app->bitmask_android
This way, gradle commands generate apks correctly named.
Diffstat (limited to 'app/openssl/crypto/rc4/asm/rc4-s390x.pl')
-rw-r--r--app/openssl/crypto/rc4/asm/rc4-s390x.pl205
1 files changed, 0 insertions, 205 deletions
diff --git a/app/openssl/crypto/rc4/asm/rc4-s390x.pl b/app/openssl/crypto/rc4/asm/rc4-s390x.pl
deleted file mode 100644
index 96681fa0..00000000
--- a/app/openssl/crypto/rc4/asm/rc4-s390x.pl
+++ /dev/null
@@ -1,205 +0,0 @@
-#!/usr/bin/env perl
-#
-# ====================================================================
-# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL
-# project. The module is, however, dual licensed under OpenSSL and
-# CRYPTOGAMS licenses depending on where you obtain it. For further
-# details see http://www.openssl.org/~appro/cryptogams/.
-# ====================================================================
-#
-# February 2009
-#
-# Performance is 2x of gcc 3.4.6 on z10. Coding "secret" is to
-# "cluster" Address Generation Interlocks, so that one pipeline stall
-# resolves several dependencies.
-
-$rp="%r14";
-$sp="%r15";
-$code=<<___;
-.text
-
-___
-
-# void RC4(RC4_KEY *key,size_t len,const void *inp,void *out)
-{
-$acc="%r0";
-$cnt="%r1";
-$key="%r2";
-$len="%r3";
-$inp="%r4";
-$out="%r5";
-
-@XX=("%r6","%r7");
-@TX=("%r8","%r9");
-$YY="%r10";
-$TY="%r11";
-
-$code.=<<___;
-.globl RC4
-.type RC4,\@function
-.align 64
-RC4:
- stmg %r6,%r11,48($sp)
- llgc $XX[0],0($key)
- llgc $YY,1($key)
- la $XX[0],1($XX[0])
- nill $XX[0],0xff
- srlg $cnt,$len,3
- ltgr $cnt,$cnt
- llgc $TX[0],2($XX[0],$key)
- jz .Lshort
- j .Loop8
-
-.align 64
-.Loop8:
-___
-for ($i=0;$i<8;$i++) {
-$code.=<<___;
- la $YY,0($YY,$TX[0]) # $i
- nill $YY,255
- la $XX[1],1($XX[0])
- nill $XX[1],255
-___
-$code.=<<___ if ($i==1);
- llgc $acc,2($TY,$key)
-___
-$code.=<<___ if ($i>1);
- sllg $acc,$acc,8
- ic $acc,2($TY,$key)
-___
-$code.=<<___;
- llgc $TY,2($YY,$key)
- stc $TX[0],2($YY,$key)
- llgc $TX[1],2($XX[1],$key)
- stc $TY,2($XX[0],$key)
- cr $XX[1],$YY
- jne .Lcmov$i
- la $TX[1],0($TX[0])
-.Lcmov$i:
- la $TY,0($TY,$TX[0])
- nill $TY,255
-___
-push(@TX,shift(@TX)); push(@XX,shift(@XX)); # "rotate" registers
-}
-
-$code.=<<___;
- lg $TX[1],0($inp)
- sllg $acc,$acc,8
- la $inp,8($inp)
- ic $acc,2($TY,$key)
- xgr $acc,$TX[1]
- stg $acc,0($out)
- la $out,8($out)
- brct $cnt,.Loop8
-
-.Lshort:
- lghi $acc,7
- ngr $len,$acc
- jz .Lexit
- j .Loop1
-
-.align 16
-.Loop1:
- la $YY,0($YY,$TX[0])
- nill $YY,255
- llgc $TY,2($YY,$key)
- stc $TX[0],2($YY,$key)
- stc $TY,2($XX[0],$key)
- ar $TY,$TX[0]
- ahi $XX[0],1
- nill $TY,255
- nill $XX[0],255
- llgc $acc,0($inp)
- la $inp,1($inp)
- llgc $TY,2($TY,$key)
- llgc $TX[0],2($XX[0],$key)
- xr $acc,$TY
- stc $acc,0($out)
- la $out,1($out)
- brct $len,.Loop1
-
-.Lexit:
- ahi $XX[0],-1
- stc $XX[0],0($key)
- stc $YY,1($key)
- lmg %r6,%r11,48($sp)
- br $rp
-.size RC4,.-RC4
-.string "RC4 for s390x, CRYPTOGAMS by <appro\@openssl.org>"
-
-___
-}
-
-# void RC4_set_key(RC4_KEY *key,unsigned int len,const void *inp)
-{
-$cnt="%r0";
-$idx="%r1";
-$key="%r2";
-$len="%r3";
-$inp="%r4";
-$acc="%r5";
-$dat="%r6";
-$ikey="%r7";
-$iinp="%r8";
-
-$code.=<<___;
-.globl RC4_set_key
-.type RC4_set_key,\@function
-.align 64
-RC4_set_key:
- stmg %r6,%r8,48($sp)
- lhi $cnt,256
- la $idx,0(%r0)
- sth $idx,0($key)
-.align 4
-.L1stloop:
- stc $idx,2($idx,$key)
- la $idx,1($idx)
- brct $cnt,.L1stloop
-
- lghi $ikey,-256
- lr $cnt,$len
- la $iinp,0(%r0)
- la $idx,0(%r0)
-.align 16
-.L2ndloop:
- llgc $acc,2+256($ikey,$key)
- llgc $dat,0($iinp,$inp)
- la $idx,0($idx,$acc)
- la $ikey,1($ikey)
- la $idx,0($idx,$dat)
- nill $idx,255
- la $iinp,1($iinp)
- tml $ikey,255
- llgc $dat,2($idx,$key)
- stc $dat,2+256-1($ikey,$key)
- stc $acc,2($idx,$key)
- jz .Ldone
- brct $cnt,.L2ndloop
- lr $cnt,$len
- la $iinp,0(%r0)
- j .L2ndloop
-.Ldone:
- lmg %r6,%r8,48($sp)
- br $rp
-.size RC4_set_key,.-RC4_set_key
-
-___
-}
-
-# const char *RC4_options()
-$code.=<<___;
-.globl RC4_options
-.type RC4_options,\@function
-.align 16
-RC4_options:
- larl %r2,.Loptions
- br %r14
-.size RC4_options,.-RC4_options
-.section .rodata
-.Loptions:
-.align 8
-.string "rc4(8x,char)"
-___
-
-print $code;