libc/include/llvm-libc-macros/linux/sched-macros.h

   1 //===-- Definition of macros from sched.h ---------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef LLVM_LIBC_MACROS_LINUX_SCHED_MACROS_H
  10 #define LLVM_LIBC_MACROS_LINUX_SCHED_MACROS_H
  11
  12 // Definitions of SCHED_* macros must match was linux as at:
  13 // https://elixir.bootlin.com/linux/latest/source/include/uapi/linux/sched.h
  14
  15 // Posix required
  16 #define SCHED_OTHER 0
  17 #define SCHED_FIFO 1
  18 #define SCHED_RR 2
  19
  20 // Linux extentions
  21 #define SCHED_BATCH 3
  22 #define SCHED_ISO 4 // Not yet implemented, reserved.
  23 #define SCHED_IDLE 5
  24 #define SCHED_DEADLINE 6
  25
  26 #define CPU_COUNT_S(setsize, set) __sched_getcpucount(setsize, set)
  27 #define CPU_COUNT(set) CPU_COUNT_S(sizeof(cpu_set_t), set)
  28
  29 #endif // LLVM_LIBC_MACROS_LINUX_SCHED_MACROS_H