1//===-- BPF.td - Describe the BPF Target Machine -----------*- tablegen -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10include "llvm/Target/Target.td"
11
12include "BPFRegisterInfo.td"
13include "BPFCallingConv.td"
14include "BPFInstrInfo.td"
15
16def BPFInstrInfo : InstrInfo;
17
18class Proc<string Name, list<SubtargetFeature> Features>
19 : Processor<Name, NoItineraries, Features>;
20
21def : Proc<"generic", []>;
22
23def BPFInstPrinter : AsmWriter {
24  string AsmWriterClassName  = "InstPrinter";
25  bit isMCAsmWriter = 1;
26}
27
28def BPFAsmParserVariant : AsmParserVariant {
29  int Variant = 0;
30  string Name = "BPF";
31  string BreakCharacters = ".";
32}
33
34def BPF : Target {
35  let InstructionSet = BPFInstrInfo;
36  let AssemblyWriters = [BPFInstPrinter];
37  let AssemblyParserVariants = [BPFAsmParserVariant];
38}
39