ftag_word_t Struct Reference

Tag words. More...

#include <fenv.h>

Public Attributes
unsigned char	tag0: 2
	Describes content of 1st register. More...
unsigned char	tag1: 2
	Describes content of 2nd register. More...
unsigned char	tag2: 2
	Describes content of 3rd register. More...
unsigned char	tag3: 2
	Describes content of 4th register. More...
unsigned char	tag4: 2
	Describes content of 5th register. More...
unsigned char	tag5: 2
	Describes content of 6th register. More...
unsigned char	tag6: 2
	Describes content of 7th register. More...
unsigned char	tag7: 2
	Describes content of 8th register. More...

Detailed Description

Tag words.

Describes what values are stored in FPU stack: valid; zero; invalid (NaN, unsupported), infinity or denormal; empty.

Member Data Documentation

tag0

unsigned char ftag_word_t::tag0

Describes content of 1st register.

tag1

unsigned char ftag_word_t::tag1

Describes content of 2nd register.

tag2

unsigned char ftag_word_t::tag2

Describes content of 3rd register.

tag3

unsigned char ftag_word_t::tag3

Describes content of 4th register.

tag4

unsigned char ftag_word_t::tag4

Describes content of 5th register.

tag5

unsigned char ftag_word_t::tag5

Describes content of 6th register.

tag6

unsigned char ftag_word_t::tag6

Describes content of 7th register.

tag7

unsigned char ftag_word_t::tag7

Describes content of 8th register.

---

The documentation for this struct was generated from the following file:

• library/src/fenv.h