diff options
Diffstat (limited to 'target/arm/internals.h')
| -rw-r--r-- | target/arm/internals.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/target/arm/internals.h b/target/arm/internals.h index 15988768be..c891c7a383 100644 --- a/target/arm/internals.h +++ b/target/arm/internals.h @@ -1368,6 +1368,16 @@ int exception_target_el(CPUARMState *env); bool arm_singlestep_active(CPUARMState *env); bool arm_generate_debug_exceptions(CPUARMState *env); +/** + * pauth_ptr_mask: + * @env: cpu context + * @ptr: selects between TTBR0 and TTBR1 + * @data: selects between TBI and TBID + * + * Return a mask of the bits of @ptr that contain the authentication code. + */ +uint64_t pauth_ptr_mask(CPUARMState *env, uint64_t ptr, bool data); + /* Add the cpreg definitions for debug related system registers */ void define_debug_regs(ARMCPU *cpu); |