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| 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_SETSIZE __CPU_SETSIZE |
| 27 | #define NCPUBITS __NCPUBITS |
| 28 | #define CPU_COUNT_S(setsize, set) __sched_getcpucount(setsize, set) |
| 29 | #define CPU_COUNT(set) CPU_COUNT_S(sizeof(cpu_set_t), set) |
| 30 | #define CPU_ZERO_S(setsize, set) __sched_setcpuzero(setsize, set) |
| 31 | #define CPU_ZERO(set) CPU_ZERO_S(sizeof(cpu_set_t), set) |
| 32 | #define CPU_SET_S(cpu, setsize, set) __sched_setcpuset(cpu, setsize, set) |
| 33 | #define CPU_SET(cpu, setsize, set) CPU_SET_S(cpu, sizeof(cpt_set_t), set) |
| 34 | #define CPU_ISSET_S(cpu, setsize, set) __sched_getcpuisset(cpu, setsize, set) |
| 35 | #define CPU_ISSET(cpu, setsize, set) CPU_ISSET_S(cpu, sizeof(cpt_set_t), set) |
| 36 | |
| 37 | #endif // LLVM_LIBC_MACROS_LINUX_SCHED_MACROS_H |
| 38 |
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