diff options
Diffstat (limited to 'crypto/s390xcpuid.pl')
-rwxr-xr-x | crypto/s390xcpuid.pl | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/crypto/s390xcpuid.pl b/crypto/s390xcpuid.pl index ea95dd286d..5f6ffc66d6 100755 --- a/crypto/s390xcpuid.pl +++ b/crypto/s390xcpuid.pl @@ -276,6 +276,27 @@ ___ } ################ +# void s390x_kmac(const unsigned char *in, size_t len, unsigned int fc, +# void *param) +{ +my ($in,$len,$fc,$param) = map("%r$_",(2..5)); +$code.=<<___; +.globl s390x_kmac +.type s390x_kmac,\@function +.align 16 +s390x_kmac: + lr %r0,$fc + l${g}r %r1,$param + + .long 0xb91e0002 # kmac %r0,$in + brc 1,.-4 # pay attention to "partial completion" + + br $ra +.size s390x_kmac,.-s390x_kmac +___ +} + +################ # void s390x_kma(const unsigned char *aad, size_t alen, # const unsigned char *in, size_t len, # unsigned char *out, unsigned int fc, void *param) |