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#ifndef __CONFIG_H_

#define __CONFIG_H_

/*

* config.h - malloc lab configuration file

*

* Copyright (c) 2002, R. Bryant and D. O'Hallaron, All rights reserved.

* May not be used, modified, or copied without permission.

*/

/*

* Config variables for submitting autoresults to the Autolab server

* Note: The COURSE and LAB variables must match the directory names

* on the Autolab server.

*/

/*

* This is the default path where the driver will look for the

* default tracefiles. You can override it at runtime with the -t flag.

*/

#define TRACEDIR "./traces/"

/*

* This is the list of default tracefiles in TRACEDIR that the driver

* will use for testing. Modify this if you want to add or delete

* traces from the driver's test suite.

*

* The first four test correctness. The last several test utilization

* and performance.

*/

#define DEFAULT_TRACEFILES \

"alaska.rep", \

"amptjp.rep", \

"bash.rep", \

"boat.rep",\

"cccp.rep", \

"chrome.rep", \

"coalesce-big.rep", \

"coalescing-bal.rep", \

"corners.rep", \

"cp-decl.rep", \

"exhaust.rep", \

"firefox.rep", \

"firefox-reddit.rep", \

"hostname.rep", \

"login.rep", \

"lrucd.rep", \

"ls.rep", \

"malloc.rep", \

"malloc-free.rep", \

"needle.rep", \

"nlydf.rep", \

"perl.rep", \

"qyqyc.rep", \

"random.rep", \

"random2.rep", \

"rm.rep", \

"rulsr.rep",\

"seglist.rep", \

"short2.rep"

/*

* If this is uncommented, then use "alt grading", in which

* final_score = min(util_score, perf_score), which prevents

* an unbalanced allocator from getting a good score. Alt

* grading ignores UTIL_WEIGHT, as both util and perf are graded

* on a scale from 0 to 100.

*/

//#define ALT_GRADING

/*

* Students get 0 points for this point or below (ops / sec)

*/

#define MIN_SPEED 3000E3

/*

* Students get 0 points for this allocation fraction or below

*/

#define MIN_SPACE 0.60

/*

* Students can get more points for building faster allocators, up to

* this point (in ops / sec)

*/

#define MAX_SPEED 13000E3

/*

* Students can get more points for building more efficient allocators,

* up to this point (1 is perfect).

*/

#define MAX_SPACE 0.92

/*

* This constant determines the contributions of space utilization

* (UTIL_WEIGHT) and throughput (1 - UTIL_WEIGHT) to the performance

* index.

*/

#define UTIL_WEIGHT .61

/*

* Alignment requirement in bytes (either 4 or 8)

*/

#define ALIGNMENT 8

/*

* Maximum heap size in bytes

*/

#define MAX_HEAP (100*(1<<20)) /* 100 MB */

/*****************************************************************************

* Set exactly one of these USE_xxx constants to "1" to select a timing method

*****************************************************************************/

#define USE_FCYC 1 /* cycle counter w/K-best scheme (x86 & Alpha only) */

#define USE_ITIMER 0 /* interval timer (any Unix box) */

#define USE_GETTOD 0 /* gettimeofday (any Unix box) */

#endif /* __CONFIG_H */