gcc/config/bpf/bpf-opts.h

   1 /* Definitions for option handling for eBPF.
   2    Copyright (C) 2019-2023 Free Software Foundation, Inc.
   3
   4    This file is part of GCC.
   5
   6    GCC is free software; you can redistribute it and/or modify it
   7    under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3, or (at your option)
   9    any later version.
  10
  11    GCC is distributed in the hope that it will be useful, but WITHOUT
  12    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  14    License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with GCC; see the file COPYING3.  If not see
  18    <http://www.gnu.org/licenses/>.  */
  19
  20 #ifndef BPF_OPTS_H
  21 #define BPF_OPTS_H
  22
  23 /* Supported versions of the Linux kernel.  */
  24 enum bpf_kernel_version
  25 {
  26   /* Linux 4.x */
  27   LINUX_V4_0,
  28   LINUX_V4_1,
  29   LINUX_V4_2,
  30   LINUX_V4_3,
  31   LINUX_V4_4,
  32   LINUX_V4_5,
  33   LINUX_V4_6,
  34   LINUX_V4_7,
  35   LINUX_V4_8,
  36   LINUX_V4_9,
  37   LINUX_V4_10,
  38   LINUX_V4_11,
  39   LINUX_V4_12,
  40   LINUX_V4_13,
  41   LINUX_V4_14,
  42   LINUX_V4_15,
  43   LINUX_V4_16,
  44   LINUX_V4_17,
  45   LINUX_V4_18,
  46   LINUX_V4_19,
  47   LINUX_V4_20,
  48   /* Linux 5.x  */
  49   LINUX_V5_0,
  50   LINUX_V5_1,
  51   LINUX_V5_2,
  52   LINUX_LATEST = LINUX_V5_2,
  53   LINUX_NATIVE,
  54 };
  55
  56 enum bpf_isa_version
  57 {
  58   ISA_V1,
  59   ISA_V2,
  60   ISA_V3,
  61 };
  62
  63 #endif /* ! BPF_OPTS_H */