diff options
| author | Marielle Novastrider <marielle@novastrider.com> | 2023-10-29 21:00:58 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-11-02 12:52:06 +0000 |
| commit | 5cfea2487d0efe03ea2b80654090eb7581cc26aa (patch) | |
| tree | 3a78074e349e1ef16a4f21d5e98765ed807c0b77 /linux-user | |
| parent | 6c9ae1ce82b65faa3f266fd103729878cf11e07e (diff) | |
linux-user/elfload: Add missing arm64 hwcap values
Specifically DIT, LSE2, and MTE3.
We already expose detection of these via the CPUID interface, but
missed these from ELF hwcaps.
Signed-off-by: Marielle Novastrider <marielle@novastrider.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20231029210058.38986-1-marielle@novastrider.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: fixed conflict with feature tests moving to cpu-features.h]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/elfload.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 8761f9e26b..3f3975352a 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -800,12 +800,14 @@ uint32_t get_elf_hwcap(void) GET_FEATURE_ID(aa64_sm4, ARM_HWCAP_A64_SM4); GET_FEATURE_ID(aa64_fp16, ARM_HWCAP_A64_FPHP | ARM_HWCAP_A64_ASIMDHP); GET_FEATURE_ID(aa64_atomics, ARM_HWCAP_A64_ATOMICS); + GET_FEATURE_ID(aa64_lse2, ARM_HWCAP_A64_USCAT); GET_FEATURE_ID(aa64_rdm, ARM_HWCAP_A64_ASIMDRDM); GET_FEATURE_ID(aa64_dp, ARM_HWCAP_A64_ASIMDDP); GET_FEATURE_ID(aa64_fcma, ARM_HWCAP_A64_FCMA); GET_FEATURE_ID(aa64_sve, ARM_HWCAP_A64_SVE); GET_FEATURE_ID(aa64_pauth, ARM_HWCAP_A64_PACA | ARM_HWCAP_A64_PACG); GET_FEATURE_ID(aa64_fhm, ARM_HWCAP_A64_ASIMDFHM); + GET_FEATURE_ID(aa64_dit, ARM_HWCAP_A64_DIT); GET_FEATURE_ID(aa64_jscvt, ARM_HWCAP_A64_JSCVT); GET_FEATURE_ID(aa64_sb, ARM_HWCAP_A64_SB); GET_FEATURE_ID(aa64_condm_4, ARM_HWCAP_A64_FLAGM); @@ -839,6 +841,7 @@ uint32_t get_elf_hwcap2(void) GET_FEATURE_ID(aa64_rndr, ARM_HWCAP2_A64_RNG); GET_FEATURE_ID(aa64_bti, ARM_HWCAP2_A64_BTI); GET_FEATURE_ID(aa64_mte, ARM_HWCAP2_A64_MTE); + GET_FEATURE_ID(aa64_mte3, ARM_HWCAP2_A64_MTE3); GET_FEATURE_ID(aa64_sme, (ARM_HWCAP2_A64_SME | ARM_HWCAP2_A64_SME_F32F32 | ARM_HWCAP2_A64_SME_B16F32 | |