perlasm/ppc-xlate.pl: add .quad directive (8ff8a829) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP OpenSSL

crypto/perlasm/ppc-xlate.pl

+19 −0

Original line number	Diff line number	Diff line
		@@ -79,6 +79,25 @@ my $asciz = sub {
		else
		{ ""; }
		};
		my $quad = sub {
		shift;
		my @ret;
		my ($hi,$lo);
		for (@_) {
		if (/^0x([0-9a-f]*?)([0-9a-f]{1,8})$/io)
		{ $hi=$1?"0x$1":"0"; $lo="0x$2"; }
		elsif (/^([0-9]+)$/o)
		{ $hi=$1>>32; $lo=$1&0xffffffff; } # error-prone with 32-bit perl
		else
		{ $hi=undef; $lo=$_; }

		if (defined($hi))
		{ push(@ret,$flavour=~/lei$/o?".long\t$lo,$hi":".long\t$hi,$lo"); }
		else
		{ push(@ret,".quad $lo"); }
		}
		join("\n",@ret);
		};

		################################################################
		# simplified mnemonics not handled by at least one assembler

crypto/sha/asm/sha512-ppc.pl

+65 −42

Original line number	Diff line number	Diff line
		@@ -56,6 +56,12 @@ if ($flavour =~ /64/) {
		$PUSH="stw";
		} else { die "nonsense $flavour"; }

		$LITTLE_ENDIAN=0;
		if ($flavour =~ /le$/) {
		die "little-endian is 64-bit only: $flavour" if ($SIZE_T==4);
		$LITTLE_ENDIAN=1;
		}

		$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
		( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
		( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
		@@ -353,15 +359,32 @@ Lsha2_block_private:
		$LD $t1,0($Tbl)
		___
		for($i=0;$i<16;$i++) {
		$code.=<<___ if ($SZ==4);
		$code.=<<___ if ($SZ==4 && !$LITTLE_ENDIAN);
		lwz @X[$i],`$i*$SZ`($inp)
		___
		$code.=<<___ if ($SZ==4 && $LITTLE_ENDIAN);
		lwz $a0,`$i*$SZ`($inp)
		rotlwi @X[$i],$a0,8
		rlwimi @X[$i],$a0,24,0,7
		rlwimi @X[$i],$a0,24,16,23
		___
		# 64-bit loads are split to 2x32-bit ones, as CPU can't handle
		# unaligned 64-bit loads, only 32-bit ones...
		$code.=<<___ if ($SZ==8);
		$code.=<<___ if ($SZ==8 && !$LITTLE_ENDIAN);
		lwz $t0,`$i*$SZ`($inp)
		lwz @X[$i],`$i*$SZ+4`($inp)
		insrdi @X[$i],$t0,32,0
		___
		$code.=<<___ if ($SZ==8 && $LITTLE_ENDIAN);
		lwz $a0,`$i*$SZ`($inp)
		lwz $a1,`$i*$SZ+4`($inp)
		rotlwi $t0,$a0,8
		rotlwi @X[$i],$a1,8
		rlwimi $t0,$a0,24,0,7
		rlwimi @X[$i],$a1,24,0,7
		rlwimi $t0,$a0,24,16,23
		rlwimi @X[$i],$a1,25,16,23
		insrdi @X[$i],$t0,32,0
		___
		&ROUND_00_15($i,@V);
		unshift(@V,pop(@V));
		@@ -685,46 +708,46 @@ LPICmeup:
		.space `64-9*4`
		___
		$code.=<<___ if ($SZ==8);
		.long 0x428a2f98,0xd728ae22,0x71374491,0x23ef65cd
		.long 0xb5c0fbcf,0xec4d3b2f,0xe9b5dba5,0x8189dbbc
		.long 0x3956c25b,0xf348b538,0x59f111f1,0xb605d019
		.long 0x923f82a4,0xaf194f9b,0xab1c5ed5,0xda6d8118
		.long 0xd807aa98,0xa3030242,0x12835b01,0x45706fbe
		.long 0x243185be,0x4ee4b28c,0x550c7dc3,0xd5ffb4e2
		.long 0x72be5d74,0xf27b896f,0x80deb1fe,0x3b1696b1
		.long 0x9bdc06a7,0x25c71235,0xc19bf174,0xcf692694
		.long 0xe49b69c1,0x9ef14ad2,0xefbe4786,0x384f25e3
		.long 0x0fc19dc6,0x8b8cd5b5,0x240ca1cc,0x77ac9c65
		.long 0x2de92c6f,0x592b0275,0x4a7484aa,0x6ea6e483
		.long 0x5cb0a9dc,0xbd41fbd4,0x76f988da,0x831153b5
		.long 0x983e5152,0xee66dfab,0xa831c66d,0x2db43210
		.long 0xb00327c8,0x98fb213f,0xbf597fc7,0xbeef0ee4
		.long 0xc6e00bf3,0x3da88fc2,0xd5a79147,0x930aa725
		.long 0x06ca6351,0xe003826f,0x14292967,0x0a0e6e70
		.long 0x27b70a85,0x46d22ffc,0x2e1b2138,0x5c26c926
		.long 0x4d2c6dfc,0x5ac42aed,0x53380d13,0x9d95b3df
		.long 0x650a7354,0x8baf63de,0x766a0abb,0x3c77b2a8
		.long 0x81c2c92e,0x47edaee6,0x92722c85,0x1482353b
		.long 0xa2bfe8a1,0x4cf10364,0xa81a664b,0xbc423001
		.long 0xc24b8b70,0xd0f89791,0xc76c51a3,0x0654be30
		.long 0xd192e819,0xd6ef5218,0xd6990624,0x5565a910
		.long 0xf40e3585,0x5771202a,0x106aa070,0x32bbd1b8
		.long 0x19a4c116,0xb8d2d0c8,0x1e376c08,0x5141ab53
		.long 0x2748774c,0xdf8eeb99,0x34b0bcb5,0xe19b48a8
		.long 0x391c0cb3,0xc5c95a63,0x4ed8aa4a,0xe3418acb
		.long 0x5b9cca4f,0x7763e373,0x682e6ff3,0xd6b2b8a3
		.long 0x748f82ee,0x5defb2fc,0x78a5636f,0x43172f60
		.long 0x84c87814,0xa1f0ab72,0x8cc70208,0x1a6439ec
		.long 0x90befffa,0x23631e28,0xa4506ceb,0xde82bde9
		.long 0xbef9a3f7,0xb2c67915,0xc67178f2,0xe372532b
		.long 0xca273ece,0xea26619c,0xd186b8c7,0x21c0c207
		.long 0xeada7dd6,0xcde0eb1e,0xf57d4f7f,0xee6ed178
		.long 0x06f067aa,0x72176fba,0x0a637dc5,0xa2c898a6
		.long 0x113f9804,0xbef90dae,0x1b710b35,0x131c471b
		.long 0x28db77f5,0x23047d84,0x32caab7b,0x40c72493
		.long 0x3c9ebe0a,0x15c9bebc,0x431d67c4,0x9c100d4c
		.long 0x4cc5d4be,0xcb3e42b6,0x597f299c,0xfc657e2a
		.long 0x5fcb6fab,0x3ad6faec,0x6c44198c,0x4a475817
		.quad 0x428a2f98d728ae22,0x7137449123ef65cd
		.quad 0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
		.quad 0x3956c25bf348b538,0x59f111f1b605d019
		.quad 0x923f82a4af194f9b,0xab1c5ed5da6d8118
		.quad 0xd807aa98a3030242,0x12835b0145706fbe
		.quad 0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
		.quad 0x72be5d74f27b896f,0x80deb1fe3b1696b1
		.quad 0x9bdc06a725c71235,0xc19bf174cf692694
		.quad 0xe49b69c19ef14ad2,0xefbe4786384f25e3
		.quad 0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
		.quad 0x2de92c6f592b0275,0x4a7484aa6ea6e483
		.quad 0x5cb0a9dcbd41fbd4,0x76f988da831153b5
		.quad 0x983e5152ee66dfab,0xa831c66d2db43210
		.quad 0xb00327c898fb213f,0xbf597fc7beef0ee4
		.quad 0xc6e00bf33da88fc2,0xd5a79147930aa725
		.quad 0x06ca6351e003826f,0x142929670a0e6e70
		.quad 0x27b70a8546d22ffc,0x2e1b21385c26c926
		.quad 0x4d2c6dfc5ac42aed,0x53380d139d95b3df
		.quad 0x650a73548baf63de,0x766a0abb3c77b2a8
		.quad 0x81c2c92e47edaee6,0x92722c851482353b
		.quad 0xa2bfe8a14cf10364,0xa81a664bbc423001
		.quad 0xc24b8b70d0f89791,0xc76c51a30654be30
		.quad 0xd192e819d6ef5218,0xd69906245565a910
		.quad 0xf40e35855771202a,0x106aa07032bbd1b8
		.quad 0x19a4c116b8d2d0c8,0x1e376c085141ab53
		.quad 0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
		.quad 0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
		.quad 0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
		.quad 0x748f82ee5defb2fc,0x78a5636f43172f60
		.quad 0x84c87814a1f0ab72,0x8cc702081a6439ec
		.quad 0x90befffa23631e28,0xa4506cebde82bde9
		.quad 0xbef9a3f7b2c67915,0xc67178f2e372532b
		.quad 0xca273eceea26619c,0xd186b8c721c0c207
		.quad 0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
		.quad 0x06f067aa72176fba,0x0a637dc5a2c898a6
		.quad 0x113f9804bef90dae,0x1b710b35131c471b
		.quad 0x28db77f523047d84,0x32caab7b40c72493
		.quad 0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
		.quad 0x4cc5d4becb3e42b6,0x597f299cfc657e2a
		.quad 0x5fcb6fab3ad6faec,0x6c44198c4a475817
		___
		$code.=<<___ if ($SZ==4);
		.long 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5