perlasm/ppc-xlate.pl: add PowerISA 3.0B instructions.

[As well as few extra instructions from earlier spec.]

Reviewed-by: Rich Salz <rsalz@openssl.org>

diff --git a/crypto/perlasm/ppc-xlate.pl b/crypto/perlasm/ppc-xlate.pl
index de796d73f75c0355ff9c89a7b030b3ecc0a4dc22..ba2842fb8240f1874ae7078018433b48960822aa 100755 (executable)
--- a/crypto/perlasm/ppc-xlate.pl
+++ b/crypto/perlasm/ppc-xlate.pl
@@ -216,6 +216,12 @@ my $lvdx_u = sub { vsxmem_op(@_, 588); };  # lxsdx
 my $stvdx_u    = sub { vsxmem_op(@_, 716); };  # stxsdx
 my $lvx_4w     = sub { vsxmem_op(@_, 780); };  # lxvw4x
 my $stvx_4w    = sub { vsxmem_op(@_, 908); };  # stxvw4x
+my $lvx_splt   = sub { vsxmem_op(@_, 332); };  # lxvdsx
+my $vpermdi    = sub {                         # xxpermdi
+    my ($f, $vrt, $vra, $vrb, $dm) = @_;
+    $dm = oct($dm) if ($dm =~ /^0/);
+    "  .long   ".sprintf "0x%X",(60<<26)|($vrt<<21)|($vra<<16)|($vrb<<11)|($dm<<8)|(10<<3)|7;
+};
 
 # PowerISA 2.07 stuff
 sub vcrypto_op {
@@ -233,7 +239,14 @@ my $vpmsumb        = sub { vcrypto_op(@_, 1032); };
 my $vpmsumd    = sub { vcrypto_op(@_, 1224); };
 my $vpmsubh    = sub { vcrypto_op(@_, 1096); };
 my $vpmsumw    = sub { vcrypto_op(@_, 1160); };
+# These are not really crypto, but one can use vcrypto_op
 my $vaddudm    = sub { vcrypto_op(@_, 192);  };
+my $vadduqm    = sub { vcrypto_op(@_, 256);  };
+my $vmuleuw    = sub { vcrypto_op(@_, 648);  };
+my $vmulouw    = sub { vcrypto_op(@_, 136);  };
+my $vrld       = sub { vcrypto_op(@_, 196);  };
+my $vsld       = sub { vcrypto_op(@_, 1476); };
+my $vsrd       = sub { vcrypto_op(@_, 1732); };
 
 my $mtsle      = sub {
     my ($f, $arg) = @_;
@@ -249,11 +262,24 @@ my $maddld = sub {
     my ($f, $rt, $ra, $rb, $rc) = @_;
     "  .long   ".sprintf "0x%X",(4<<26)|($rt<<21)|($ra<<16)|($rb<<11)|($rc<<6)|51;
 };
-
 my $darn = sub {
     my ($f, $rt, $l) = @_;
     "  .long   ".sprintf "0x%X",(31<<26)|($rt<<21)|($l<<16)|(755<<1);
 };
+my $iseleq = sub {
+    my ($f, $rt, $ra, $rb) = @_;
+    "  .long   ".sprintf "0x%X",(31<<26)|($rt<<21)|($ra<<16)|($rb<<11)|(2<<6)|30;
+};
+
+# PowerISA 3.0B stuff
+my $addex = sub {
+    my ($f, $rt, $ra, $rb, $cy) = @_;  # only cy==0 is specified in 3.0B
+    "  .long   ".sprintf "0x%X",(31<<26)|($rt<<21)|($ra<<16)|($rb<<11)|($cy<<9)|(170<<1);
+};
+my $vmsumudm = sub {
+    my ($f, $vrt, $vra, $vrb, $vrc) = @_;
+    "  .long   ".sprintf "0x%X",(4<<26)|($vrt<<21)|($vra<<16)|($vrb<<11)|($vrc<<6)|35;
+};
 
 while($line=<>) {
 
@@ -288,7 +314,7 @@ while($line=<>) {
        my $f = $3;
        my $opcode = eval("\$$mnemonic");
        $line =~ s/\b(c?[rf]|v|vs)([0-9]+)\b/$2/g if ($c ne "." and $flavour !~ /osx/);
-       if (ref($opcode) eq 'CODE') { $line = &$opcode($f,split(',',$line)); }
+       if (ref($opcode) eq 'CODE') { $line = &$opcode($f,split(/,\s*/,$line)); }
        elsif ($mnemonic)           { $line = $c.$mnemonic.$f."\t".$line; }
     }