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Searched refs:AT_HWCAP (Results 1 – 16 of 16) sorted by relevance

/Linux-v5.10/tools/testing/selftests/arm64/pauth/
Dpac.c26 unsigned long hwcaps = getauxval(AT_HWCAP); \
32 unsigned long hwcaps = getauxval(AT_HWCAP); \
256 unsigned long hwcaps = getauxval(AT_HWCAP); in TEST()
299 unsigned long hwcaps = getauxval(AT_HWCAP); in TEST()
Dexec_target.c21 hwcaps = getauxval(AT_HWCAP); in main()
/Linux-v5.10/Documentation/arm64/
Delf_hwcaps.rst17 Userspace software can test for features by acquiring the AT_HWCAP or
23 unsigned long hwcaps = getauxval(AT_HWCAP);
64 3. The hwcaps exposed in AT_HWCAP
248 4. Unused AT_HWCAP bits
252 and 63 of AT_HWCAP will always be returned as 0.
Dcpu-feature-registers.rst313 if (!(getauxval(AT_HWCAP) & HWCAP_CPUID)) {
Dsve.rst27 AT_HWCAP entry. Presence of this flag implies the presence of the SVE
/Linux-v5.10/include/uapi/linux/
Dauxvec.h25 #define AT_HWCAP 16 /* arch dependent hints at CPU capabilities */ macro
/Linux-v5.10/tools/testing/selftests/arm64/fp/
Dsve-probe-vls.c27 if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) in main()
Dvlset.c112 if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) { in main()
Dsve-ptrace.c318 if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) in main()
/Linux-v5.10/arch/um/os-Linux/
Delf_aux.c47 case AT_HWCAP: in scan_elf_aux()
/Linux-v5.10/tools/testing/selftests/powerpc/include/
Dutils.h62 return ((unsigned long)get_auxv_entry(AT_HWCAP) & ftr) == ftr; in have_hwcap()
/Linux-v5.10/tools/testing/selftests/arm64/signal/
Dtest_signals_utils.c264 if (getauxval(AT_HWCAP) & HWCAP_SSBS) in test_init()
/Linux-v5.10/tools/testing/selftests/arm64/mte/
Dmte_common_util.c286 unsigned long hwcaps = getauxval(AT_HWCAP); in mte_default_setup()
/Linux-v5.10/Documentation/devicetree/bindings/powerpc/
Dibm,powerpc-cpu-features.txt182 Bits 0-31 correspond to bits 0-31 in AT_HWCAP vector. Bits 32-63 correspond
/Linux-v5.10/fs/
Dbinfmt_elf_fdpic.c641 NEW_AUX_ENT(AT_HWCAP, ELF_HWCAP); in create_elf_fdpic_tables()
Dbinfmt_elf.c256 NEW_AUX_ENT(AT_HWCAP, ELF_HWCAP); in create_elf_tables()