Jonas 'Sortie' Termansen b0df5186e6 Fixed two very nasty bugs in the x86 memory management code. ... 1) The PML2 was not initialized to zeroes, thus leaving some bits behind that caused the fork code to go crazy, forking the unforkable, and mapping addresses that never, ever, should have been mapped, leaving behind a trail of page faults and general protection faults on some computers, while other computers worked because the uninitalized memory just wasn't uninitialized enough. Yep, this was a schrödinbug! 2) Fixed a time bomb. The kernel heap was accidentally put such that whenever a few megabytes were allocated, it would begin overwriting the physical page stack causing unthinkable events to unfold and would probably be even more obscure to debug than 1). Oh, and some string errors fixed and removed RunApplication from kernel.cpp, funny thing that even linked in the first place. Guess, the optimizer actually did work for once. :)		2011-10-20 03:52:08 +02:00
..
x64	Ported the GDT and TSS to x64.	2011-10-10 01:16:36 +02:00
x86	Fixed two very nasty bugs in the x86 memory management code.	2011-10-20 03:52:08 +02:00
x86-family	Fixed two very nasty bugs in the x86 memory management code.	2011-10-20 03:52:08 +02:00
.gitignore	Restored support for JSSortix using very ugly hacks. :(	2011-09-08 11:10:41 +02:00
bits.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
descriptor_tables.cpp	Ported the GDT and TSS to x64.	2011-10-10 01:16:36 +02:00
descriptor_tables.h	Ported the GDT and TSS to x64.	2011-10-10 01:16:36 +02:00
descriptors.cpp	Added a wrapper class for handling file descriptors.	2011-08-07 19:47:43 +02:00
descriptors.h	Added a wrapper class for handling file descriptors.	2011-08-07 19:47:43 +02:00
device.cpp	Sortix now uses the Device class.	2011-08-08 15:20:08 +02:00
device.h	Sortix now uses the Device class.	2011-08-08 15:20:08 +02:00
elf.cpp	Fixes to memory management that helps me sleep at night.	2011-10-10 17:22:03 +02:00
elf.h	Processes now remember the memory segments it has loaded.	2011-08-27 16:46:00 +02:00
filesystem.cpp	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
filesystem.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
initrd.cpp	Added the programs ls and help.	2011-08-28 12:38:01 +02:00
initrd.h	Added the programs ls and help.	2011-08-28 12:38:01 +02:00
interrupt.cpp	Rewrote memory management again and added support for x64 and forking.	2011-10-10 01:02:57 +02:00
interrupt.h	Refactored interrupt system and got rid of old not-mine code.	2011-09-07 18:45:07 +02:00
kernel.cpp	Fixed two very nasty bugs in the x86 memory management code.	2011-10-20 03:52:08 +02:00
keyboard.cpp	Restored the partial support for x64.	2011-09-08 21:09:14 +02:00
keyboard.h	Restored support for JSSortix using very ugly hacks. :(	2011-09-08 11:10:41 +02:00
log.cpp	Removed lots of deprecated suff!	2011-09-06 19:51:47 +02:00
log.h	Removed lots of deprecated suff!	2011-09-06 19:51:47 +02:00
Makefile	Rewrote memory management again and added support for x64 and forking.	2011-10-10 01:02:57 +02:00
memorymanagement.h	Fixed two very nasty bugs in the x86 memory management code.	2011-10-20 03:52:08 +02:00
mount.cpp	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
mount.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
multiboot.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
mxfs.cpp	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
mxfs.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
panic.cpp	Added a friendly message on panic, and SIGSEGV no longer panics.	2011-09-07 17:48:01 +02:00
panic.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
pci.cpp	Removed lots of deprecated suff!	2011-09-06 19:51:47 +02:00
pci.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
platform.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
process.cpp	Rewrote memory management again and added support for x64 and forking.	2011-10-10 01:02:57 +02:00
process.h	Added a shell, a few programs, and added support for SIGINT.	2011-08-28 12:38:01 +02:00
scheduler.cpp	Rewrote memory management again and added support for x64 and forking.	2011-10-10 01:02:57 +02:00
scheduler.h	Added a shell, a few programs, and added support for SIGINT.	2011-08-28 12:38:01 +02:00
serialterminal.cpp	Restored support for JSSortix using very ugly hacks. :(	2011-09-08 11:10:41 +02:00
serialterminal.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
sound.cpp	Restored the partial support for x64.	2011-09-08 21:09:14 +02:00
sound.h	Added a sound api.	2011-08-22 00:25:28 +02:00
stream.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
syscall.cpp	Refactored interrupt system and got rid of old not-mine code.	2011-09-07 18:45:07 +02:00
syscall.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
system.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
thread.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
time.cpp	Restored support for JSSortix using very ugly hacks. :(	2011-09-08 11:10:41 +02:00
time.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
uart.cpp	Restored support for JSSortix using very ugly hacks. :(	2011-09-08 11:10:41 +02:00
uart.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
user.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00
vga.cpp	Rewrote memory management again and added support for x64 and forking.	2011-10-10 01:02:57 +02:00
vga.h	VGA Cursor code is now in vga.cpp.	2011-08-23 21:02:15 +02:00
vgaterminal.cpp	VGA Cursor code is now in vga.cpp.	2011-08-23 21:02:15 +02:00
vgaterminal.h	Initial version of Sortix.	2011-08-05 14:25:00 +02:00