diff options
Diffstat (limited to 'src/recompiler/fpu/softfloat-native.c')
| -rw-r--r-- | src/recompiler/fpu/softfloat-native.c | 39 |
1 files changed, 12 insertions, 27 deletions
diff --git a/src/recompiler/fpu/softfloat-native.c b/src/recompiler/fpu/softfloat-native.c index 876e78a4d..7c7820abe 100644 --- a/src/recompiler/fpu/softfloat-native.c +++ b/src/recompiler/fpu/softfloat-native.c @@ -2,14 +2,16 @@ context is supported */ #include "softfloat.h" #include <math.h> +#if defined(CONFIG_SOLARIS) +#include <fenv.h> +#endif void set_float_rounding_mode(int val STATUS_PARAM) { STATUS(float_rounding_mode) = val; -#if defined(_BSD) && !defined(__APPLE__) || (defined(HOST_SOLARIS) && (HOST_SOLARIS < 10 || HOST_SOLARIS == 11)) +#if (defined(CONFIG_BSD) && !defined(__APPLE__) && !defined(__GLIBC__)) || \ + (defined(CONFIG_SOLARIS) && (CONFIG_SOLARIS_VERSION < 10 || CONFIG_SOLARIS_VERSION == 11)) /* VBOX adds sol 11 */ fpsetround(val); -#elif defined(__arm__) - /* nothing to do */ #else fesetround(val); #endif @@ -22,7 +24,8 @@ void set_floatx80_rounding_precision(int val STATUS_PARAM) } #endif -#if defined(_BSD) || (defined(HOST_SOLARIS) && HOST_SOLARIS < 10) +#if defined(CONFIG_BSD) || \ + (defined(CONFIG_SOLARIS) && CONFIG_SOLARIS_VERSION < 10) #define lrint(d) ((int32_t)rint(d)) #define llrint(d) ((int64_t)rint(d)) #define lrintf(f) ((int32_t)rint(f)) @@ -30,16 +33,15 @@ void set_floatx80_rounding_precision(int val STATUS_PARAM) #define sqrtf(f) ((float)sqrt(f)) #define remainderf(fa, fb) ((float)remainder(fa, fb)) #define rintf(f) ((float)rint(f)) -/* Some defines which only apply to *BSD */ -# if defined(VBOX) && defined(_BSD) +# if defined(VBOX) && defined(HOST_BSD) /* Some defines which only apply to *BSD */ # define lrintl(f) ((int32_t)rint(f)) # define llrintl(f) ((int64_t)rint(f)) # define rintl(d) ((int32_t)rint(d)) # define sqrtl(f) (sqrt(f)) # define remainderl(fa, fb) (remainder(fa, fb)) # endif /* VBOX && _BSD */ - -#if !defined(__sparc__) && defined(HOST_SOLARIS) && HOST_SOLARIS < 10 +#if !defined(__sparc__) && \ + (defined(CONFIG_SOLARIS) && CONFIG_SOLARIS_VERSION < 10) extern long double rintl(long double); extern long double scalbnl(long double, int); @@ -354,7 +356,8 @@ uint64_t float64_to_uint64_round_to_zero (float64 a STATUS_PARAM) /*---------------------------------------------------------------------------- | Software IEC/IEEE double-precision operations. *----------------------------------------------------------------------------*/ -#if defined(__sun__) && defined(HOST_SOLARIS) && HOST_SOLARIS < 10 +#if defined(__sun__) && \ + (defined(CONFIG_SOLARIS) && CONFIG_SOLARIS_VERSION < 10) static inline float64 trunc(float64 x) { return x < 0 ? -floor(-x) : floor(x); @@ -367,25 +370,7 @@ float64 float64_trunc_to_int( float64 a STATUS_PARAM ) float64 float64_round_to_int( float64 a STATUS_PARAM ) { -#if defined(__arm__) - switch(STATUS(float_rounding_mode)) { - default: - case float_round_nearest_even: - asm("rndd %0, %1" : "=f" (a) : "f"(a)); - break; - case float_round_down: - asm("rnddm %0, %1" : "=f" (a) : "f"(a)); - break; - case float_round_up: - asm("rnddp %0, %1" : "=f" (a) : "f"(a)); - break; - case float_round_to_zero: - asm("rnddz %0, %1" : "=f" (a) : "f"(a)); - break; - } -#else return rint(a); -#endif } float64 float64_rem( float64 a, float64 b STATUS_PARAM) |