UCC Code Repository

Adding units for this semester

Refactored some duplicated code.

Ground texture now matches up precisely with sample solution.

Project works almost perfectly now.

Just half of the material tools left.

Significant progress, just need to do material tools now.

Loading objects now works correctly.

valgrind tells me I've been invoking UB, but I can't see where it is, clearly not enough sleep.

Lighting and ground texture are working correctly.

Syncing to move to uni with this code.

Committing start of CITS2231 project for 2009, currently only the menu is working correctly.

Small changes.

Committing some partially complete Javadoc, and a GUI test script.

Store serialising works now.

Users can add credit to their accounts and change their name and password.
Implemented accountPanel.

Now supporting creating users after Store creation and modifying the quantity of a stock allocation.
Added CreateUserDialog and QuantityEditorDialog.

Purchasing works now.
Fixed a synchronisation bug with CustomerAccount.commitAllocations.

Implemented totalLabel, it now keeps track of the total cost of the items in the cart.

View of the checkout works properly now.

Logout now clears all allocated stock.
Added a ListModel for CustomerAccount.

Finished implementing browsePanel.

Fixed EVERYTHING :O

Handled case where input line is longer than BUFSIZ.

Fixed bug with RR scheduler.

Added README

Removed configurable OOM kill policy.

Refactored acceptance test data into a properties file.
Added JList ListCellRenderer to display a view of an item.
Began implementing Browse tab.

Added an informational dialog about the default store.

Updated comments on i18n strings.
Removed some unused i18n strings.

User logins work correctly now.
Added Client Acceptance Test customers to the default store.

Forgot to commit the form for LoginDialog

Committing to catch bus, once again.

Syncing quickly to catch bus.

Made SplashDialog's cancel button not be a Valve Cancel Button.

Finished implementing SplashDialog. Might later add the ability to load a store from a different file.

Removed Author from keywords.
Added Revision to keywords.
Derp.

Added a starting dialog to select a store to load on startup.
Added Store loading.
Added backend package.
All backend classes are in the backend package, anything gui related remains in the main package.
Added i18n strings for SplashDialog.
Added svn:keywords to all source files and properties files.

I have no idea how to do 7.4, and I can't find the textbook anywhere on reserve in the Science Library. I give up. Also fixed a problem at the end of 7.3.

Fixed some things, committing partial solution to 7.4

Committing finished assignment for CITS2211, except for Q7.4...

Still not finished with CITS2211...

Almost finished CITS2211, just need to do question 7 now.

Still need to do Q2 and Q7.

Still need to do questions 2, 4, 6 and 7.

Finished questions 5, 8 and 9 for CITS2211.

Committing start of assignment for CITS2211.

Added some i18n stuff for CITS1220.

Committing some more stubs for CITS1220 programming project.

Adding files for lab6 for CITS1220.

This time, lab5 will actually be included in the commit. :O

Committing completed lab5 for CITS1220.

Branched code that was actually checked in.

Committing completed lab for week 4 for CITS1220.

Adding svn:keywords to week4 lab for CITS1220.

Adding skeleton project for week4 lab for CITS1220.

Moving lab03 to week03 in place on server.

Moving lab02 to week02 in place on server.

Adding svn:ignore for private directory in lab2 model for CITS1220.

Committing completed lab2 and lab3 for CITS1220.

Fixed off-by one error in determining if sufficient memory was available to load a process (we still need 1 free page to actually perform swaps). Added $ to Makefile and tests. Added vtest-2 which will cause 2 OOM kills at t=1. vtest-* can be used with scheduler mode too, it will ignore the job size parameter.

Implemented RR's kill function for OOM killer.

Removed printf carpetbombing.

VMM works now, woo! Committing version with lots of printf carpetbombing in case we need to use it again.

Majority of VMM has been implemented, just need to do the LRU page list now.

Refactored members of struct page into struct page_node to simplify LRU.

Implemented some more of VMM, including vmm_alloc.

Syncing to work on a desktop.

Implemented some of the VMM for CITS2230, it's incomplete but it's also 2:30AM and I need sleep.

Added enum oom_kill_policy to allow users to specify the action taken by the VMM when insufficient space is available.

Simplified FCFS scheduler to use struct job_info's sched_data member rather than allocating memory for each process. Fixed FCFS scheduler only scheduling jobs for 1 time quantum rather than their required completion time. Replaced indentation spaces introduced earlier with tabs.

Added some header comments and svn:keywords Id tag to all source files in CITS2230 project.

Refactored some code code in void simulation(void) to some new functions int tick(void) and void log_dump(void).

Started lab for week 3 for CITS1220.

Finished merging vmm.c

Merging vmm.c

fixed segfault in fcfs, started a vmm.c with a simple FIFO queue

Moved VMM into separate module vmm.c, exported job_list and phys_mem.

Added debug flag to Makefile for CITS2230 project, to compile in debug mode run make DEBUG=1

Added a test case for CITS2230 project

Added group letter to CITS1220 project.

Removed FIXME note.

Modified code to obey CheckStyle rules for CITS1220.
Disabled debug build mode on link target.
The source is now frozen.
Although nothing of significance was changed, we should probably check that this works on robot before submitting.

Added @since tag to class documentation.

Replace right shift with divide for some kind of perceived "readability".

Finished writing documentation, fixed some static initialisers that depended upon eachother causing NPEs. Fixed eyes being slightly off centre. It all works, fark year.

Improved thread synchronization in Mood.

Replaced old LCD display behavior with new behavior that maps a mood value to a smily face and draws it on the screen. Tweaked DancineLegBehavior timing. Changed netbeans compile build target to link.

Javadoc for about half of the classes in CITS1220 group project.
Refactored BarkingVoiceBehavior into GenericVoiceBehavior which will make it simpler to add new VoiceBehaviors and reduce code duplication.

Dog now makes some noise when it's unhappy.

Use of switch emits anonymous inner classes with leJOS, so replacing them with if else blocks. Robot should now stop when escape button is pressed.

Run clean before committing...

Dog gets sad when you ignore it, also added some javadoc comments to file headers.

Dog gets happier when you touch its nose.

Robot is stable again.

Committing start of individual programming project for CITS1220.

Synchronised mood methods, got rid of lazy calculation of curState because it's not very costly anyway.

Fixed illegal uses of notify without holding lock on monitor.

Adding various behaviors.

Leg calibration works.

Fixed ant build file link target. Some other changes.

Still getting the project infrastructure set up.

Intermediate commit while I continue to work things out.

Temp update to sync netbook with desktop.

fcfs_insert - removed redundant sorting

Committing Netbeans project files for CITS1220 group project.

fcfs tidied up, _select (re)done (where did it go? :|)

Added skeleton project for CITS1220.

Disabled FCFS because it is thoroughly broken again.

Added some definitions for VMM mode

fcfs

Added SCHED_DEBUG mode which logs calls to schedulers on stdout.

Modified RR, SPN, and SRT to use struct job_info's scheduled member rather than sched_data to keep track of how many ticks a process has been running.

Renaming struct future to struct job_info. scheduler.c now deals in struct jobs, and the schedulers themselves deal with struct job_infos.

Scheduler headers now include scheduler.h for struct future.

Changed pq debug code to use the queue val function for node identification rather than simply casting the data to int.

Replaced log2f in pq.c with a much faster equivalent using uint32_ts.

Output now matches specification

Fix comparator for SPN and SRT schedulers. Make output closer to how it was specified in the specification.

Priority queue works now (except pq_remove), scheduler actually delegates scheduling to struct scheduler now.

fcfs

Added process ordering check to parse_input. Renamed struct node to struct prio_node.

Started implementing priority queue/fibonacci heap. Brought fcfs.c up to standards with other schedulers.

fcfs.c insert() compilable

pids are now signed so schedulers can return -1 indicating nothing to schedule. Implemented RR scheduler. Commented out code in fcfs.c that was preventing builds.

Changed readme for uni projects.

Added free function to struct future to free resources.

Changed priority queue structure. Added kill function to struct scheduler for future implementation of OOM killer in VMM. Changed job_list to an array since PIDs must be less than 100.

fcfc.c insert()

Added a priority queue for use with SPN and SRT schedulers.

Added stubs for insert and select functions for each scheduler

Added scheduler init functions.

Added headers for each module

Removed redundant APP targets.

added individual alg files, also in Makefile

Refactored code in cits2230 project in preparation for separating individual schedulers into other files.

Added default output files to Makefile clean target. Also case sensitive identifiers...

Implemented parse_input, which reads and parses an input file into a linked list of processes stored in job_list.

Added project spec since it's currently unavaible from the project web site.

Removing project1 for 2009 because it's horrible

Conditions of using the code in this directory.

Option parsing now works correctly

Added start of operating systems project

Added directories for my other units for this semester.

Splitting cits1210 files into 2008 and 2009. Added skeleton project 1 for 2009.

Committing most of Lab 2 for CITS1220.

Taking CITS1220 again, moving old sources to 2008

Yay commit 100

Added references page

Made a linear structure

Updated some meta tags

Only need to handle form submission now

Completed the majority of CITS1231 web site.

Added template page

Also add index, derp

CITS1231 project is about two-thirds done

Committing empty CITS1231 project

Implemented CITS1200 Java Programming project for 2009... continued
Committing some project files that Netbeans missed out for some reason.

Implemented CITS1200 Java Programming project for 2009.
Achieves correct results with the sample data, but makes no effort to display any information using SimpleCanvas.
Is entirely devoid of comments except for a couple of instances in Election.java.
Execute Election.java from the project directory to see it in action.

Fixed handling subdirectories with -a

Small fix in Makefile

Committing completed project2 for CITS1210

Implemented Externalizable in Task, began work on TaskList.

Changed header

Committing completed cits1210 assignment

Committing partially completed c project

Committing completed lab2 for CITS1220
Also some other minor changes to other units I've either passed or failed (due to total lack of attendance of classes).

Committing completed lab2 for CITS1220
Also some other minor changes to other units I've either passed or failed (due to total lack of attendance of classes).

Committing completed lab2 for CITS1220
Also some other minor changes to other units I've either passed or failed (due to total lack of attendance of classes).

M    cits1211/project/Assignment.hs

Update report with changes made to code.

Let's try that again...

Let's try that again...

Completed project.

Added documentation.

RC, with incomplete test class

A    cits1211/project
A    cits1211/project/Assignment.hs
A    cits1211/project/AssignmentBasics.hs
A    cits1211/project/AssignmentMain.hs
A    cits1211/project/AssignmentTester.hs
A    cits1211/project/SampleEquationsFile.txt

Import lab09

Import lab09

Import project, incomplete.

Import project, incomplete.

Completed lab08.

Completed lab07 again, compilation on cssubmit had some problems with LockObject referencing a CombinationObject for some reason.

Completed lab07

Undocumented lab07 impl

Don't know how this was missed...

Update with completed lab 6 for CITS2200.
Refactored CITS2200 code because classes in the default package were polluting the namespace (grr).
Submitted solutions are in their own directory now.

Update with mostly complete CITS1211 labs

Update with mostly complete CITS1211 labs

Update with mostly complete CITS1211 labs

Update with completed Lab 5

Untested, undocumented CITS2200 lab impl

A    ucc/foo/square-wave.c
M    uni/cits1231/webgame/design/design.webprj
M    uni/cits1231/webgame/design/design.session

Some files should have been set to svn:ignore, but I dont know how to do this now that they are committed, so starting again...

Added stub worldutils for game world maintenance/creation

A    cits1231/webgame
D    cits1231/webgame2

D    cits1231/webgame
D    cits1231/design
A    cits1231/webgame2
A    cits1231/webgame2/webgame
A    cits1231/webgame2/design
A    cits1231/webgame2/design/design.webprj
A    cits1231/webgame2/design/toolbars
A    cits1231/webgame2/design/final-proposal.html
A    cits1231/webgame2/design/design.session
A    cits1231/webgame2/design/templates

A    uni/cits1231/webgame
A    uni/cits1231/webgame/test
A    uni/cits1231/webgame/nbproject
A    uni/cits1231/webgame/nbproject/project.properties
A    uni/cits1231/webgame/nbproject/project.xml
A    uni/cits1231/webgame/nbproject/genfiles.properties
A    uni/cits1231/webgame/nbproject/private
A    uni/cits1231/webgame/nbproject/private/private.properties
A    uni/cits1231/webgame/nbproject/ant-deploy.xml
A    uni/cits1231/webgame/nbproject/build-impl.xml
A    uni/cits1231/webgame/src
A    uni/cits1231/webgame/src/java
A    uni/cits1231/webgame/src/conf
A    uni/cits1231/webgame/src/conf/MANIFEST.MF
A    uni/cits1231/webgame/web
A    uni/cits1231/webgame/web/META-INF
A    uni/cits1231/webgame/web/META-INF/context.xml
A    uni/cits1231/webgame/web/index.jsp
A    uni/cits1231/webgame/web/WEB-INF
A    uni/cits1231/webgame/web/WEB-INF/web.xml
A    uni/cits1231/webgame/build.xml
M    uni/cits1231/design/design.webprj
M    uni/cits1231/design/final-proposal.html
M    uni/cits1231/design/design.session

D    cits1231/webgame

A    uni/cits1231/design
A    uni/cits1231/design/design.webprj
A    uni/cits1231/design/toolbars
A    uni/cits1231/design/final-proposal.html
A    uni/cits1231/design/design.session
A    uni/cits1231/design/templates

A    ipl
A    uni/cits1231/webgame

A    daa
A    daa/r2wpkg
D    missilec
D    missiled
A    ucc
A    ucc/missilec
A    ucc/missiled
A    uni
A    uni/cits2200
A    uni/cits1211
A    uni/cits1231
D    r2wpkg