diff options
| author | Alex Bennée <alex.bennee@linaro.org> | 2018-03-01 11:05:46 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-03-01 11:13:59 +0000 |
| commit | 35737497008aeabce5dc381a41d3827bec486192 (patch) | |
| tree | 0f2b9a4728cd6d5742838bc51f25ec4343dd6935 /include | |
| parent | 0b72476810a83de270194b1de65027e4be204779 (diff) | |
include/exec/helper-head.h: support f16 in helper calls
This allows us to explicitly pass float16 to helpers rather than
assuming uint32_t and dealing with the result. Of course they will be
passed in i32 sized registers by default.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180227143852.11175-2-alex.bennee@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/helper-head.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/exec/helper-head.h b/include/exec/helper-head.h index e1fd08f2ba..15b6a68de3 100644 --- a/include/exec/helper-head.h +++ b/include/exec/helper-head.h @@ -26,6 +26,7 @@ #define dh_alias_int i32 #define dh_alias_i64 i64 #define dh_alias_s64 i64 +#define dh_alias_f16 i32 #define dh_alias_f32 i32 #define dh_alias_f64 i64 #define dh_alias_ptr ptr @@ -38,6 +39,7 @@ #define dh_ctype_int int #define dh_ctype_i64 uint64_t #define dh_ctype_s64 int64_t +#define dh_ctype_f16 float16 #define dh_ctype_f32 float32 #define dh_ctype_f64 float64 #define dh_ctype_ptr void * @@ -94,6 +96,7 @@ #define dh_is_signed_s32 1 #define dh_is_signed_i64 0 #define dh_is_signed_s64 1 +#define dh_is_signed_f16 0 #define dh_is_signed_f32 0 #define dh_is_signed_f64 0 #define dh_is_signed_tl 0 |