POWER: Add support for the Power ISA

This adds support for the 32-bit, big endian Power ISA. This supports both
integer and floating point instructions based on the Power ISA Book I v2.06.

1 files changed, 57 insertions, 0 deletions

diff --git a/src/arch/power/isa/main.isa b/src/arch/power/isa/main.isa
new file mode 100644
index 000000000..cce7e39ee
--- /dev/null
+++ b/src/arch/power/isa/main.isa
@@ -0,0 +1,57 @@
+// -*- mode:c++ -*-
+
+// Copyright (c) 2009 The University of Edinburgh
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met: redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer;
+// redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution;
+// neither the name of the copyright holders nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Authors: Timothy M. Jones
+
+////////////////////////////////////////////////////////////////////
+//
+// Power ISA description file.
+//
+////////////////////////////////////////////////////////////////////
+
+//Include the C++ include directives
+##include "includes.isa"
+
+////////////////////////////////////////////////////////////////////
+//
+// Namespace statement.  Everything below this line will be in the
+// PowerISAInst namespace.
+//
+namespace PowerISA;
+
+//Include the bitfield definitions
+##include "bitfields.isa"
+
+//Include the operand_types and operand definitions
+##include "operands.isa"
+
+//Include the definitions for the instruction formats
+##include "formats/formats.isa"
+
+//Include the decoder definition
+##include "decoder.isa"