NASM - The Netwide Assembler

NASM Forum => Using NASM => Topic started by: nobody on September 14, 2009, 03:40:47 PM

Title: I/O under Windows
Post by: nobody on September 14, 2009, 03:40:47 PM

If a process is currently waiting for I/O data and a context switch occurs, how can we stop another process using the I/O port and corrupting our data?