c bit access union
C
typedef union a429_tag { // define a union of structs and/or raw data types
// struct to access each bit individually
struct {
unsigned int
bit0 : 1, bit1 : 1, bit2 : 1, bit3 : 1,
bit4 : 1, bit5 : 1, bit6 : 1, bit7 : 1,
bit8 : 1, bit9 : 1, bit10 : 1, bit11 : 1,
bit12 : 1, bit13 : 1, bit14 : 1, bit15 : 1;
};
// struct to access range of bits by name
struct {
unsigned int
label : 8,
sdi : 2,
data : 3,
ssm : 2,
parity : 1;
};
// int type to access to the entire word as an integer
unsigned int word : 16;
} a429_type;
/* Example usage */
int main() {
a429_type myUnion;
myUnion.parity = 1;
if (myUnion.bit15 == 1) {
printf("parity and bit15 refer to the same bit");
}
return 0;
}
Also in C:
- Title
- accessing elements of 1d array using pointers
- Category
- C
- Title
- uninstall elgg from hostgtor
- Category
- C
- Title
- enum c
- Category
- C
- Title
- what is conio.h
- Category
- C
- Title
- root in C
- Category
- C
- Title
- how to put a struct in another struct C
- Category
- C
- Title
- reverse function in c
- Category
- C
- Title
- write array of char to file in c
- Category
- C
- Title
- change plot line color in matplotlib
- Category
- C
- Title
- delete docker image repository none
- Category
- C
- Title
- how to put a char into a string c
- Category
- C
- Title
- accessing elements 2D array using pointers
- Category
- C
- Title
- cantidad de digitos recursiva
- Category
- C
- Title
- arduino digital input pins
- Category
- C
- Title
- duplicar cadena
- Category
- C
- Title
- for loop c
- Category
- C
- Title
- how to remove \n from a string c
- Category
- C
- Title
- doubly linked list c
- Category
- C
- Title
- battlefield4u.com
- Category
- C
- Title
- read a binary file c
- Category
- C
- Title
- fa fa-facebook
- Category
- C
- Title
- how to open a website in c
- Category
- C
- Title
- c program to find the sum of given number
- Category
- C
- Title
- disable gnu++11 option
- Category
- C
- Title
- c printf uint32_t
- Category
- C
- Title
- scanf integer
- Category
- C
- Title
- boolean function c
- Category
- C
- Title
- printf in c
- Category
- C
- Title
- write a binary file c
- Category
- C
- Title
- command line coursera
- Category
- C
- Title
- c defined value sum
- Category
- C
- Title
- scanf read line
- Category
- C
- Title
- assert() in c
- Category
- C
- Title
- v
- Category
- C
- Title
- how to use a pointer as a parameter in c
- Category
- C
- Title
- delete string function in c
- Category
- C
- Title
- c matrix sintax
- Category
- C
- Title
- declare variable in c
- Category
- C
- Title
- change a attribute in dataframe
- Category
- C
- Title
- iterar en map
- Category
- C
- Title
- mostrar lista recursiva
- Category
- C
- Title
- what is a long long int in c
- Category
- C
- Title
- c substring
- Category
- C
- Title
- debian install npm
- Category
- C
- Title
- error: ‘cout’ was not declared in this scope
- Category
- C
- Title
- hopw to check how many duplicates in an array c
- Category
- C
- Title
- function pointer c
- Category
- C
- Title
- restapi
- Category
- C
- Title
- networkx remove attributes
- Category
- C
- Title
- sdl bouton
- Category
- C
- Title
- c if int
- Category
- C
- Title
- how to free memory in c
- Category
- C
- Title
- what are the causes of memory leaks in c
- Category
- C
- Title
- printf n characters c
- Category
- C
- Title
- convert string to float c
- Category
- C
- Title
- how to rebasde
- Category
- C
- Title
- How to make a printf in c
- Category
- C
- Title
- Gemfile.lock`. It is likely that you need to grant write permissions for that path.
- Category
- C
- Title
- read from stdin c
- Category
- C
- Title
- primo
- Category
- C
- Title
- c bit access union
- Category
- C
- Title
- chat c socket tcp geeksforgeeks
- Category
- C
- Title
- switch case c
- Category
- C
- Title
- left me on read
- Category
- C
- Title
- variadic function in c
- Category
- C
- Title
- how to check the size of a file c
- Category
- C
- Title
- c bitwise operators
- Category
- C
- Title
- inurl:fiu.edu math faculty
- Category
- C
- Title
- lelcetric fied
- Category
- C
- Title
- double return type in c
- Category
- C
- Title
- vbl share price
- Category
- C
- Title
- .\main.c:4:8: error: expected declaration specifiers or '...' before '\x6f726c64'
- Category
- C
- Title
- Declaring Variables in C
- Category
- C
- Title
- windowns 10 allow ping
- Category
- C
- Title
- buscar caracter
- Category
- C
- Title
- iterate through map
- Category
- C
- Title
- sleep in c programming
- Category
- C
- Title
- how to write function in c
- Category
- C
- Title
- arduino define
- Category
- C
- Title
- fibonacci series using recursion
- Category
- C
- Title
- xmlns='' was not expected
- Category
- C
- Title
- how can i remove a specific item from an array
- Category
- C
- Title
- arduino millis()
- Category
- C
- Title
- Switch Mode C Programming
- Category
- C
- Title
- ModuleNotFoundError: No module named 'tensorboardX'
- Category
- C
- Title
- how to print the address of a pointer in c
- Category
- C
- Title
- code wars responsable drinker
- Category
- C
- Title
- docker images command
- Category
- C
- Title
- how to download file in powershell
- Category
- C
- Title
- how to globally initlailize a struct
- Category
- C
- Title
- print variable c
- Category
- C
- Title
- docker logs follow
- Category
- C
- Title
- how to check where the last char is in a string c
- Category
- C
- Title
- generate all permutations of string
- Category
- C
- Title
- Print the number 0 using write()
- Category
- C
- Title
- what is stdin in c
- Category
- C
- Title
- tkinter create_line
- Category
- C
- Title
- c fill 2d array
- Category
- C
- Title
- code: 'EADDRINUSE', [0] errno: 'EADDRINUSE', [0] syscall: 'listen', [0] address: '::', [0] port: 5000
- Category
- C
- Title
- PS1 modified lags
- Category
- C