From 35737497008aeabce5dc381a41d3827bec486192 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alex=20Benn=C3=A9e?= Date: Thu, 1 Mar 2018 11:05:46 +0000 Subject: include/exec/helper-head.h: support f16 in helper calls MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Richard Henderson Message-id: 20180227143852.11175-2-alex.bennee@linaro.org Signed-off-by: Peter Maydell --- include/exec/helper-head.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/exec') 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 -- cgit v1.2.3