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

/openbmc/qemu/target/arm/tcg/
H A Dpauth_helper.c416 uint64_t pac, orig_ptr, cmp_mask; in pauth_auth() local
423 cmp_mask = MAKE_64BIT_MASK(bot_bit, top_bit - bot_bit); in pauth_auth()
424 cmp_mask &= ~MAKE_64BIT_MASK(55, 1); in pauth_auth()
429 uint64_t result = ptr ^ (pac & cmp_mask); in pauth_auth()
432 && ((result ^ sextract64(result, 55, 1)) & cmp_mask)) { in pauth_auth()
438 if ((pac ^ ptr) & cmp_mask) { in pauth_auth()