diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2019-01-21 10:23:11 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-01-21 10:38:53 +0000 |
| commit | b6342a9f929b5946beb6726eef2ef2c5f4a11f09 (patch) | |
| tree | 226d00d03e51222d6dfa7bbfb2f015cf5a14dab7 | |
| parent | 95ebd99dcd37b8574426c876502bfcc7c299584b (diff) | |
target/arm: Decode PAuth within disas_data_proc_2src
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190108223129.5570-10-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | target/arm/translate-a64.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index 8a8408c1b7..3f08db580b 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -4884,6 +4884,13 @@ static void disas_data_proc_2src(DisasContext *s, uint32_t insn) case 11: /* RORV */ handle_shift_reg(s, A64_SHIFT_TYPE_ROR, sf, rm, rn, rd); break; + case 12: /* PACGA */ + if (sf == 0 || !dc_isar_feature(aa64_pauth, s)) { + goto do_unallocated; + } + gen_helper_pacga(cpu_reg(s, rd), cpu_env, + cpu_reg(s, rn), cpu_reg_sp(s, rm)); + break; case 16: case 17: case 18: @@ -4899,6 +4906,7 @@ static void disas_data_proc_2src(DisasContext *s, uint32_t insn) break; } default: + do_unallocated: unallocated_encoding(s); break; } |