_UINT8 Union Reference

#include <all_generic.h>

Data Fields
uint8_t	_uint8
uint8_t	u8
struct {
unsigned   LSN: 4
unsigned   MSN: 4
};
struct {
unsigned   b0: 1
unsigned   b1: 1
unsigned   b2: 1
unsigned   b3: 1
unsigned   b4: 1
unsigned   b5: 1
unsigned   b6: 1
unsigned   b7: 1
};

Detailed Description

Union structure to hold an uint8 (byte) to provide access to 8-bit data with different "viewpoints" (or casts, if you will).

Note

Works on machines that store their data little-endian. If you use big-endian, the members will have to be reordered!

Prefix for all UINT8 structs is U8_

Definition at line 61 of file all_generic.h.

Field Documentation

_uint8

uint8_t _UINT8::_uint8

uint8 viewed as an uint8

Definition at line 63 of file all_generic.h.

b0

unsigned _UINT8::b0

bit 0 (the LSb) of the uint8

Definition at line 73 of file all_generic.h.

b1

unsigned _UINT8::b1

bit 1 of the uint8

Definition at line 76 of file all_generic.h.

b2

unsigned _UINT8::b2

bit 2 of the uint8

Definition at line 79 of file all_generic.h.

b3

unsigned _UINT8::b3

bit 3 of the uint8

Definition at line 82 of file all_generic.h.

b4

unsigned _UINT8::b4

bit 4 of the uint8

Definition at line 85 of file all_generic.h.

b5

unsigned _UINT8::b5

bit 5 of the uint8

Definition at line 88 of file all_generic.h.

b6

unsigned _UINT8::b6

bit 6 of the uint8

Definition at line 91 of file all_generic.h.

b7

unsigned _UINT8::b7

bit 7 (MSb) of the uint8

Definition at line 94 of file all_generic.h.

MSN

unsigned _UINT8::MSN

Least significant nibble of the uint8

Definition at line 68 of file all_generic.h.

u8

uint8_t _UINT8::u8

uint8 viewed as an uint8

Definition at line 65 of file all_generic.h.

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

• /home/jwbruce/GITs/esos32/include/all_generic.h