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| author | Richard Henderson <richard.henderson@linaro.org> | 2020-06-25 20:31:22 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-06-26 14:31:12 +0100 |
| commit | 73ceeb0011b23bac8bd2c09ebe3c18d034aa69ce (patch) | |
| tree | 20fb1705299e950c168f267495b7b73a19762816 /target/arm/translate-a64.h | |
| parent | 0a405be2b8fd9506a009b10d7d2d98c394b36db6 (diff) | |
target/arm: Add gen_mte_checkN
Replace existing uses of check_data_tbi in translate-a64.c that
perform multiple logical memory access. Leave the helper blank
for now to reduce the patch size.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200626033144.790098-25-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/translate-a64.h')
| -rw-r--r-- | target/arm/translate-a64.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/arm/translate-a64.h b/target/arm/translate-a64.h index daab6a9666..781c441399 100644 --- a/target/arm/translate-a64.h +++ b/target/arm/translate-a64.h @@ -42,6 +42,8 @@ bool logic_imm_decode_wmask(uint64_t *result, unsigned int immn, bool sve_access_check(DisasContext *s); TCGv_i64 gen_mte_check1(DisasContext *s, TCGv_i64 addr, bool is_write, bool tag_checked, int log2_size); +TCGv_i64 gen_mte_checkN(DisasContext *s, TCGv_i64 addr, bool is_write, + bool tag_checked, int count, int log2_esize); /* We should have at some point before trying to access an FP register * done the necessary access check, so assert that |