GitHub - coderaavan/custom_malloc_implementation: mm1.c contains the code for a two-sided coalescing memory manager using best-fit allocation strategy. mm2.c contains the implementation of a memory allocator using binning technique, which is also used by glibc implementation of malloc.

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mm1.c contains the code for a two-sided coalescing memory manager using best-fit allocation strategy. mm2.c contains the implementation of a memory allocator using binning technique, which is also used by glibc implementation of malloc.

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Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
traces		traces
._Makefile		._Makefile
._README		._README
._clock.c		._clock.c
._clock.h		._clock.h
._config.h		._config.h
._fcyc.c		._fcyc.c
._fcyc.h		._fcyc.h
._fsecs.c		._fsecs.c
._fsecs.h		._fsecs.h
._ftimer.c		._ftimer.c
._ftimer.h		._ftimer.h
._mdriver.c		._mdriver.c
._memlib.c		._memlib.c
._memlib.h		._memlib.h
._mm.c		._mm.c
._mm.h		._mm.h
._mm1.c		._mm1.c
._mm2.c		._mm2.c
._traces		._traces
Makefile		Makefile
README		README
clock.c		clock.c
clock.h		clock.h
config.h		config.h
fcyc.c		fcyc.c
fcyc.h		fcyc.h
fsecs.c		fsecs.c
fsecs.h		fsecs.h
ftimer.c		ftimer.c
ftimer.h		ftimer.h
mdriver.c		mdriver.c
memlib.c		memlib.c
memlib.h		memlib.h
mm.c		mm.c
mm.h		mm.h
mm1.c		mm1.c
mm2.c		mm2.c

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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:
***********

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: (for the naive implementation)

	shell> ./mdriver -V -f traces/short1-bal.rep
	
To run the driver on a tiny test trace: (for the mm1.c)

	shell> ./mdriver1 -V -f traces/short1-bal.rep
	
To run the driver on a tiny test trace: (for the mm2.c)

	shell> ./mdriver2 -V -f traces/short1-bal.rep

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

To get a list of the driver flags:

	shell> ./mdriver -h