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| author | Peter Maydell | 2021-06-17 14:16:01 +0200 |
|---|---|---|
| committer | Peter Maydell | 2021-06-21 18:12:51 +0200 |
| commit | abc48e310cc95f616ae65ccb167019eebf7e705b (patch) | |
| tree | 32c038f84ac1814b39d2c8b59010ec12377d8355 /target/arm/helper-mve.h | |
| parent | target/arm: Implement MVE VABD (diff) | |
| download | qemu-abc48e310cc95f616ae65ccb167019eebf7e705b.tar.gz qemu-abc48e310cc95f616ae65ccb167019eebf7e705b.tar.xz qemu-abc48e310cc95f616ae65ccb167019eebf7e705b.zip | |
target/arm: Implement MVE VHADD, VHSUB
Implement MVE VHADD and VHSUB insns, which perform an addition
or subtraction and then halve the result.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210617121628.20116-18-peter.maydell@linaro.org
Diffstat (limited to 'target/arm/helper-mve.h')
| -rw-r--r-- | target/arm/helper-mve.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/target/arm/helper-mve.h b/target/arm/helper-mve.h index 5cd4e7d736..02bef53ed4 100644 --- a/target/arm/helper-mve.h +++ b/target/arm/helper-mve.h @@ -116,3 +116,17 @@ DEF_HELPER_FLAGS_4(mve_vabdsw, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) DEF_HELPER_FLAGS_4(mve_vabdub, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) DEF_HELPER_FLAGS_4(mve_vabduh, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) DEF_HELPER_FLAGS_4(mve_vabduw, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) + +DEF_HELPER_FLAGS_4(mve_vhaddsb, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhaddsh, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhaddsw, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhaddub, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhadduh, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhadduw, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) + +DEF_HELPER_FLAGS_4(mve_vhsubsb, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhsubsh, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhsubsw, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhsubub, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhsubuh, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) +DEF_HELPER_FLAGS_4(mve_vhsubuw, TCG_CALL_NO_WG, void, env, ptr, ptr, ptr) |