# Instance of Performance Library based on Base Library.\r
#\r
# Performance Library that layers on top of the Base Library to measure start\r
# and end times using CPU specific timer services if they are available.\r
#\r
# Instance of Performance Library based on Base Library.\r
#\r
# Performance Library that layers on top of the Base Library to measure start\r
# and end times using CPU specific timer services if they are available.\r
#\r