saving progress - uses new MM system. does not boot

:wq

new scheduler!

Clean up of source files for the start of the new begining of ubixos

oInfo.cwd is now an array no longer a pointer..

fork: cleaned up comments in fork and made fork_copyProcess static

Fixed to work with 295 as well

Fix gcc 3.3 optimization problem.

ok reverted back to old scheduling for now....

Last commit before FreeBSD 6.0

TCA touched me :( i think he likes men.... ...

sched.h:        kTask_t added parentPid
endtask.c:     fixed term back to parentPid
exec.c:          cleaned warnings
fork.c:            fixed term to childPid
sched.c:         clean up for dead tasks
systemtask.c: clean up dead tasks
kmalloc.c:       cleaned up warnings
udp.c:            cleaned up warnings
bot.c:             cleaned up warnings
shell.c:           cleaned up warnings
tcpdump.c:     took a dump
hd.c:             cleaned up warnings
ubixfs.c:        stopped prning debug info

task switching - We now are using software switching to be consistant with the rest of the world because all of this open source freaks gave me a hard time about something I liked. There doesn't seem to be any gain in performance but it is working fine and flawlessly

Fixed

TCA Is A BONER!!!!

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updates: converted to software task switching however it is not working yet

let me know when you got the surce

Ubix Works Again

test it now tj

tty: we have primative ttys try f1-f5 so it is easier to use and debug ...

ubixos

Updates to make some variable volatile to make work with gcc 3.3. However there are still some issues but we have not caused new issues with gcc 2.95

My quick lunchs breaks worth of updates....

Major: ...

Disconnected page 0x0 from the system... Unfortunately this broke many things
  all of which have been fixed. This was good because nothing deferences NULL
  any more.

Things affected:
  malloc,kmalloc,getfreepage,getfreevirtualpage,pagefault,fork,exec,ld,ld.so,exec,file

Last of my fixes for the morning

Lots of changes to the vmm subsystem.... Page faults have been adjust to now be blocking on a per thread basis not system wide. This has resulted in no more deadlocks.. also the addition of per thread locking has removed segfaults as a result of COW in which two tasks fault the same COW page and try to modify it.

A Quick tweak I'm going to clean up some unused variables in sched.h

assert: remade assert

fork: no mem leaks here

Fixens