1 files changed, 0 insertions, 117 deletions
diff --git a/lib/Target/PIC16/PIC16InstrFormats.td b/lib/Target/PIC16/PIC16InstrFormats.td
deleted file mode 100644
index e213ea8..0000000
--- a/lib/Target/PIC16/PIC16InstrFormats.td
+++ /dev/null
@@ -1,117 +0,0 @@
-//===- PIC16InstrFormats.td - PIC16 Instruction Formats-------*- tblgen -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source 
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//  Describe PIC16 instructions format
-//
-//  All the possible PIC16 fields are:
-//
-//  opcode  - operation code.
-//  f       - 7-bit register file address.
-//  d       - 1-bit direction specifier
-//  k       - 8/11 bit literals
-//  b       - 3 bits bit num specifier
-//
-//===----------------------------------------------------------------------===//
-
-// Generic PIC16 Format
-// PIC16 Instructions are 14-bit wide.
-
-// FIXME: Add Cooper Specific Formats if any.
-
-class PIC16Inst<dag outs, dag ins, string asmstr, list<dag> pattern>
-  : Instruction {
-  field bits<14> Inst;
-
-  let Namespace = "PIC16";
-  dag OutOperandList = outs;
-  dag InOperandList = ins;
-  let AsmString = asmstr;
-  let Pattern = pattern;
-}
-
-
-//===----------------------------------------------------------------------===//
-// Byte Oriented instruction class in PIC16 : <|opcode|d|f|>
-// opcode = 6 bits.
-// d = direction = 1 bit.
-// f = file register address = 7 bits.
-//===----------------------------------------------------------------------===//
-
-class ByteFormat<bits<6> opcode, dag outs, dag ins, string asmstr,
-                 list<dag> pattern>
-  :PIC16Inst<outs, ins, asmstr, pattern> {
-  bits<1>  d;
-  bits<7>  f;
-
-  let Inst{13-8} = opcode;
-
-  let Inst{7} = d;
-  let Inst{6-0} = f; 
-}
-
-//===----------------------------------------------------------------------===//
-// Bit Oriented instruction class in PIC16 : <|opcode|b|f|>
-// opcode = 4 bits.
-// b = bit specifier = 3 bits.
-// f = file register address = 7 bits.
-//===----------------------------------------------------------------------===//
-
-class BitFormat<bits<4> opcode, dag outs, dag ins, string asmstr, 
-                list<dag> pattern>
-  : PIC16Inst<outs, ins, asmstr, pattern> {
-  bits<3>  b;
-  bits<7>  f;
-
-  let Inst{13-10} = opcode;
-
-  let Inst{9-7} = b;
-  let Inst{6-0} = f; 
-}
-
-//===----------------------------------------------------------------------===//
-// Literal Format instruction class in PIC16 : <|opcode|k|>
-// opcode = 6 bits
-// k = literal = 8 bits
-//===----------------------------------------------------------------------===//
-
-class LiteralFormat<bits<6> opcode, dag outs, dag ins, string asmstr, 
-                    list<dag> pattern>
-  : PIC16Inst<outs, ins, asmstr, pattern> {
-  bits<8> k;
-  
-  let Inst{13-8} = opcode;
-
-  let Inst{7-0} = k; 
-}
-
-//===----------------------------------------------------------------------===//
-// Control Format instruction class in PIC16 : <|opcode|k|>
-// opcode = 3 bits.
-// k = jump address = 11 bits.
-//===----------------------------------------------------------------------===//
-
-class ControlFormat<bits<3> opcode, dag outs, dag ins, string asmstr, 
-                    list<dag> pattern>
-  : PIC16Inst<outs, ins, asmstr, pattern> {
-  bits<11> k;
-
-  let Inst{13-11} = opcode;
-
-  let Inst{10-0} = k; 
-}
-
-//===----------------------------------------------------------------------===//
-// Pseudo instruction class in PIC16
-//===----------------------------------------------------------------------===//
-
-class Pseudo<dag outs, dag ins, string asmstr, list<dag> pattern>
-  : PIC16Inst<outs, ins, asmstr, pattern> {
-   let Inst{13-6} = 0;
-}