anirudh-ramesh

1. Fire up the command prompt.
2.1. Execute: gcc shm_server.c -o shm_server
2.2. Execute: gcc shm_client.c -o shm_client
3. Execute: ./shm_server &
4. Execute: ./shm_client

anirudh-ramesh

// Source: http://supp.iar.com/FilesPublic/SUPPORT/000419/AN-G-002.pdf

unsigned int sqroot(unsigned int x){
    unsigned int a,b;
    b     = x;
    a = x = 0x3f;
    x     = b/x;
    a = x = (x+a)>>1;
    x     = b/x;
    a = x = (x+a)>>1;

anirudh-ramesh

1. Fire up the command prompt.
2.1. Execute: gcc send.c -o send
2.2. Execute: gcc recv.c -o recv
3. Execute: ./send <<< "Message."
4. Execute: ./recv