diff options
Diffstat (limited to 'soft-fp/single.h')
| -rw-r--r-- | soft-fp/single.h | 131 |
1 files changed, 75 insertions, 56 deletions
diff --git a/soft-fp/single.h b/soft-fp/single.h index 9c52a40..2d1b84b 100644 --- a/soft-fp/single.h +++ b/soft-fp/single.h @@ -68,7 +68,8 @@ typedef float SFtype __attribute__((mode(SF))); union _FP_UNION_S { SFtype flt; - struct _FP_STRUCT_LAYOUT { + struct _FP_STRUCT_LAYOUT + { #if __BYTE_ORDER == __BIG_ENDIAN unsigned sign : 1; unsigned exp : _FP_EXPBITS_S; @@ -85,61 +86,79 @@ union _FP_UNION_S #define FP_UNPACK_RAW_S(X,val) _FP_UNPACK_RAW_1(S,X,val) #define FP_UNPACK_RAW_SP(X,val) _FP_UNPACK_RAW_1_P(S,X,val) #define FP_PACK_RAW_S(val,X) _FP_PACK_RAW_1(S,val,X) -#define FP_PACK_RAW_SP(val,X) \ - do { \ - if (!FP_INHIBIT_RESULTS) \ - _FP_PACK_RAW_1_P(S,val,X); \ - } while (0) - -#define FP_UNPACK_S(X,val) \ - do { \ - _FP_UNPACK_RAW_1(S,X,val); \ - _FP_UNPACK_CANONICAL(S,1,X); \ - } while (0) - -#define FP_UNPACK_SP(X,val) \ - do { \ - _FP_UNPACK_RAW_1_P(S,X,val); \ - _FP_UNPACK_CANONICAL(S,1,X); \ - } while (0) - -#define FP_UNPACK_SEMIRAW_S(X,val) \ - do { \ - _FP_UNPACK_RAW_1(S,X,val); \ - _FP_UNPACK_SEMIRAW(S,1,X); \ - } while (0) - -#define FP_UNPACK_SEMIRAW_SP(X,val) \ - do { \ - _FP_UNPACK_RAW_1_P(S,X,val); \ - _FP_UNPACK_SEMIRAW(S,1,X); \ - } while (0) - -#define FP_PACK_S(val,X) \ - do { \ - _FP_PACK_CANONICAL(S,1,X); \ - _FP_PACK_RAW_1(S,val,X); \ - } while (0) - -#define FP_PACK_SP(val,X) \ - do { \ - _FP_PACK_CANONICAL(S,1,X); \ - if (!FP_INHIBIT_RESULTS) \ - _FP_PACK_RAW_1_P(S,val,X); \ - } while (0) - -#define FP_PACK_SEMIRAW_S(val,X) \ - do { \ - _FP_PACK_SEMIRAW(S,1,X); \ - _FP_PACK_RAW_1(S,val,X); \ - } while (0) - -#define FP_PACK_SEMIRAW_SP(val,X) \ - do { \ - _FP_PACK_SEMIRAW(S,1,X); \ - if (!FP_INHIBIT_RESULTS) \ - _FP_PACK_RAW_1_P(S,val,X); \ - } while (0) +#define FP_PACK_RAW_SP(val,X) \ + do \ + { \ + if (!FP_INHIBIT_RESULTS) \ + _FP_PACK_RAW_1_P(S,val,X); \ + } \ + while (0) + +#define FP_UNPACK_S(X,val) \ + do \ + { \ + _FP_UNPACK_RAW_1(S,X,val); \ + _FP_UNPACK_CANONICAL(S,1,X); \ + } \ + while (0) + +#define FP_UNPACK_SP(X,val) \ + do \ + { \ + _FP_UNPACK_RAW_1_P(S,X,val); \ + _FP_UNPACK_CANONICAL(S,1,X); \ + } \ + while (0) + +#define FP_UNPACK_SEMIRAW_S(X,val) \ + do \ + { \ + _FP_UNPACK_RAW_1(S,X,val); \ + _FP_UNPACK_SEMIRAW(S,1,X); \ + } \ + while (0) + +#define FP_UNPACK_SEMIRAW_SP(X,val) \ + do \ + { \ + _FP_UNPACK_RAW_1_P(S,X,val); \ + _FP_UNPACK_SEMIRAW(S,1,X); \ + } \ + while (0) + +#define FP_PACK_S(val,X) \ + do \ + { \ + _FP_PACK_CANONICAL(S,1,X); \ + _FP_PACK_RAW_1(S,val,X); \ + } \ + while (0) + +#define FP_PACK_SP(val,X) \ + do \ + { \ + _FP_PACK_CANONICAL(S,1,X); \ + if (!FP_INHIBIT_RESULTS) \ + _FP_PACK_RAW_1_P(S,val,X); \ + } \ + while (0) + +#define FP_PACK_SEMIRAW_S(val,X) \ + do \ + { \ + _FP_PACK_SEMIRAW(S,1,X); \ + _FP_PACK_RAW_1(S,val,X); \ + } \ + while (0) + +#define FP_PACK_SEMIRAW_SP(val,X) \ + do \ + { \ + _FP_PACK_SEMIRAW(S,1,X); \ + if (!FP_INHIBIT_RESULTS) \ + _FP_PACK_RAW_1_P(S,val,X); \ + } \ + while (0) #define FP_ISSIGNAN_S(X) _FP_ISSIGNAN(S,1,X) #define FP_NEG_S(R,X) _FP_NEG(S,1,R,X) |