Kai Nacke 59a31f2f53 [mips] Add new format for dmtc2/dmfc2 for Octeon CPUs.
Octeon CPUs use dmtc2 rt,imm16 and dmfcp2 rt,imm16 for the crypto coprocessor.
E.g. dmtc2 rt,0x4057 starts calculation of sha-1.

I had to introduce a new deconding namespace to avoid a decoding conflict.

Reviewed By: dsanders

Differential Revision: http://reviews.llvm.org/D10083

llvm-svn: 238439
2015-05-28 16:23:16 +00:00
..
2015-05-22 21:37:13 +00:00