1 //===-- BPFTargetInfo.cpp - BPF Target Implementation ---------------------===//
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 
10 #include "BPF.h"
11 #include "llvm/Support/TargetRegistry.h"
12 using namespace llvm;
13 
14 namespace llvm {
15 Target &getTheBPFleTarget() {
16   static Target TheBPFleTarget;
17   return TheBPFleTarget;
18 }
19 Target &getTheBPFbeTarget() {
20   static Target TheBPFbeTarget;
21   return TheBPFbeTarget;
22 }
23 Target &getTheBPFTarget() {
24   static Target TheBPFTarget;
25   return TheBPFTarget;
26 }
27 } // namespace llvm
28 
29 extern "C" void LLVMInitializeBPFTargetInfo() {
30   TargetRegistry::RegisterTarget(getTheBPFTarget(), "bpf", "BPF (host endian)",
31                                  [](Triple::ArchType) { return false; }, true);
32   RegisterTarget<Triple::bpfel, /*HasJIT=*/true> X(getTheBPFleTarget(), "bpfel",
33                                                    "BPF (little endian)");
34   RegisterTarget<Triple::bpfeb, /*HasJIT=*/true> Y(getTheBPFbeTarget(), "bpfeb",
35                                                    "BPF (big endian)");
36 }
37