diff options
Diffstat (limited to 'tests/tcg/aarch64/sysregs.c')
| -rw-r--r-- | tests/tcg/aarch64/sysregs.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/tests/tcg/aarch64/sysregs.c b/tests/tcg/aarch64/sysregs.c index 40cf8d2877..46b931f781 100644 --- a/tests/tcg/aarch64/sysregs.c +++ b/tests/tcg/aarch64/sysregs.c @@ -22,6 +22,13 @@ #define HWCAP_CPUID (1 << 11) #endif +/* + * Older assemblers don't recognize newer system register names, + * but we can still access them by the Sn_n_Cn_Cn_n syntax. + */ +#define SYS_ID_AA64ISAR2_EL1 S3_0_C0_C6_2 +#define SYS_ID_AA64MMFR2_EL1 S3_0_C0_C7_2 + int failed_bit_count; /* Read and print system register `id' value */ @@ -112,18 +119,23 @@ int main(void) * minimum valid fields - for the purposes of this check allowed * to have non-zero values. */ - get_cpu_reg_check_mask(id_aa64isar0_el1, _m(00ff,ffff,f0ff,fff0)); - get_cpu_reg_check_mask(id_aa64isar1_el1, _m(0000,00f0,ffff,ffff)); + get_cpu_reg_check_mask(id_aa64isar0_el1, _m(f0ff,ffff,f0ff,fff0)); + get_cpu_reg_check_mask(id_aa64isar1_el1, _m(00ff,f0ff,ffff,ffff)); + get_cpu_reg_check_mask(SYS_ID_AA64ISAR2_EL1, _m(0000,0000,0000,ffff)); /* TGran4 & TGran64 as pegged to -1 */ - get_cpu_reg_check_mask(id_aa64mmfr0_el1, _m(0000,0000,ff00,0000)); - get_cpu_reg_check_zero(id_aa64mmfr1_el1); + get_cpu_reg_check_mask(id_aa64mmfr0_el1, _m(f000,0000,ff00,0000)); + get_cpu_reg_check_mask(id_aa64mmfr1_el1, _m(0000,f000,0000,0000)); + get_cpu_reg_check_mask(SYS_ID_AA64MMFR2_EL1, _m(0000,000f,0000,0000)); /* EL1/EL0 reported as AA64 only */ get_cpu_reg_check_mask(id_aa64pfr0_el1, _m(000f,000f,00ff,0011)); - get_cpu_reg_check_mask(id_aa64pfr1_el1, _m(0000,0000,0000,00f0)); + get_cpu_reg_check_mask(id_aa64pfr1_el1, _m(0000,0000,0f00,0fff)); /* all hidden, DebugVer fixed to 0x6 (ARMv8 debug architecture) */ get_cpu_reg_check_mask(id_aa64dfr0_el1, _m(0000,0000,0000,0006)); get_cpu_reg_check_zero(id_aa64dfr1_el1); - get_cpu_reg_check_zero(id_aa64zfr0_el1); + get_cpu_reg_check_mask(id_aa64zfr0_el1, _m(0ff0,ff0f,00ff,00ff)); +#ifdef HAS_ARMV9_SME + get_cpu_reg_check_mask(id_aa64smfr0_el1, _m(80f1,00fd,0000,0000)); +#endif get_cpu_reg_check_zero(id_aa64afr0_el1); get_cpu_reg_check_zero(id_aa64afr1_el1); |