diff options
| -rw-r--r-- | target/arm/sve.decode | 6 | ||||
| -rw-r--r-- | target/arm/translate-sve.c | 11 |
2 files changed, 17 insertions, 0 deletions
diff --git a/target/arm/sve.decode b/target/arm/sve.decode index 9f037fe5a7..a9cf3bea3e 100644 --- a/target/arm/sve.decode +++ b/target/arm/sve.decode @@ -1558,3 +1558,9 @@ STNT1_zprz 1110010 .. 00 ..... 001 ... ..... ..... \ # SVE2 32-bit scatter non-temporal store (vector plus scalar) STNT1_zprz 1110010 .. 10 ..... 001 ... ..... ..... \ @rprr_scatter_store xs=0 esz=2 scale=0 + +### SVE2 Crypto Extensions + +# SVE2 crypto unary operations +# AESMC and AESIMC +AESMC 01000101 00 10000011100 decrypt:1 00000 rd:5 diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c index ae078b095a..79b4991549 100644 --- a/target/arm/translate-sve.c +++ b/target/arm/translate-sve.c @@ -8148,3 +8148,14 @@ static bool trans_USDOT_zzzz(DisasContext *s, arg_USDOT_zzzz *a) } return true; } + +static bool trans_AESMC(DisasContext *s, arg_AESMC *a) +{ + if (!dc_isar_feature(aa64_sve2_aes, s)) { + return false; + } + if (sve_access_check(s)) { + gen_gvec_ool_zz(s, gen_helper_crypto_aesmc, a->rd, a->rd, a->decrypt); + } + return true; +} |