jeongjongmun / malloc-lab Goto Github PK

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# CS:APP Malloc Lab
# Handout files for students
#
# Copyright (c) 2002, R. Bryant and D. O'Hallaron, All rights reserved.
# May not be used, modified, or copied without permission.
# ######################################################################

Main Files:

mm.{c,h}

• Your solution malloc package. mm.c is the file that you
• will be handing in, and is the only file you should modify.

mdriver.c

• The malloc driver that tests your mm.c file

short{1,2}-bal.rep

• Two tiny tracefiles to help you get started.

Makefile

• Builds the driver

Other support files for the driver

config.h Configures the malloc lab driver fsecs.{c,h} Wrapper function for the different timer packages clock.{c,h} Routines for accessing the Pentium and Alpha cycle counters fcyc.{c,h} Timer functions based on cycle counters ftimer.{c,h} Timer functions based on interval timers and gettimeofday() memlib.{c,h} Models the heap and sbrk function

Building and running the driver

To build the driver, type "make" to the shell.

To run the driver on a tiny test trace:

unix> mdriver -V -f short1-bal.rep

The -V option prints out helpful tracing and summary information.

To get a list of the driver flags:

unix> mdriver -h