Dataflow Runtime API
4.0.1.0
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Macros | |
#define | __fenv_static static |
#define | FE_INVALID 0x0001 |
#define | FE_DIVBYZERO 0x0002 |
#define | FE_OVERFLOW 0x0004 |
#define | FE_UNDERFLOW 0x0008 |
#define | FE_INEXACT 0x0010 |
#define | FE_ALL_EXCEPT |
#define | FE_TONEAREST 0x0000 |
#define | FE_TOWARDZERO 0x0001 |
#define | FE_UPWARD 0x0002 |
#define | FE_DOWNWARD 0x0003 |
#define | _ROUND_MASK |
#define | FE_DFL_ENV (&__fe_dfl_env) |
#define | _FPUSW_SHIFT 16 |
#define | _ENABLE_MASK (FE_ALL_EXCEPT << _FPUSW_SHIFT) |
#define | __rfs(__fpsr) (*(__fpsr) = 0) |
#define | __wfs(__fpsr) |
Typedefs | |
typedef uint32_t | fenv_t |
typedef uint32_t | fexcept_t |
Functions | |
__fenv_static int | feclearexcept (int __excepts) |
__fenv_static int | fegetexceptflag (fexcept_t *__flagp, int __excepts) |
__fenv_static int | fesetexceptflag (const fexcept_t *__flagp, int __excepts) |
__fenv_static int | feraiseexcept (int __excepts) |
__fenv_static int | fetestexcept (int __excepts) |
__fenv_static int | fegetround (void) |
__fenv_static int | fesetround (int __round) |
__fenv_static int | fegetenv (fenv_t *__envp) |
__fenv_static int | feholdexcept (fenv_t *__envp) |
__fenv_static int | fesetenv (const fenv_t *__envp) |
__fenv_static int | feupdateenv (const fenv_t *__envp) |
Variables | |
__BEGIN_DECLS const fenv_t | __fe_dfl_env |
#define __fenv_static static |
#define __rfs | ( | __fpsr | ) | (*(__fpsr) = 0) |
#define __wfs | ( | __fpsr | ) |
#define _ENABLE_MASK (FE_ALL_EXCEPT << _FPUSW_SHIFT) |
#define _FPUSW_SHIFT 16 |
#define _ROUND_MASK |
#define FE_ALL_EXCEPT |
#define FE_DFL_ENV (&__fe_dfl_env) |
#define FE_DIVBYZERO 0x0002 |
#define FE_DOWNWARD 0x0003 |
#define FE_INEXACT 0x0010 |
#define FE_INVALID 0x0001 |
#define FE_OVERFLOW 0x0004 |
#define FE_TONEAREST 0x0000 |
#define FE_TOWARDZERO 0x0001 |
#define FE_UNDERFLOW 0x0008 |
#define FE_UPWARD 0x0002 |
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