| /* SPDX-License-Identifier: GPL-2.0-or-later */ | |
| /* | |
| * CPU feature definitions for module loading, used by | |
| * module_cpu_feature_match(), see uapi/asm/hwcap.h for MIPS CPU features. | |
| */ | |
| #ifndef __ASM_CPUFEATURE_H | |
| #define __ASM_CPUFEATURE_H | |
| #include <uapi/asm/hwcap.h> | |
| #include <asm/elf.h> | |
| #define MAX_CPU_FEATURES (8 * sizeof(elf_hwcap)) | |
| #define cpu_feature(x) ilog2(HWCAP_ ## x) | |
| static inline bool cpu_have_feature(unsigned int num) | |
| { | |
| return elf_hwcap & (1UL << num); | |
| } | |
| #endif /* __ASM_CPUFEATURE_H */ |