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Rev Age Author Path Log message Diff
684 6721 d 9 h jermar /kernel/trunk/ Memory management work.
Move generic 4-level page table interface to genarch
and enable architectures to use different virtual memory
mechanisms (e.g. page hash tables).
Start page hash table support.
Switch ia64 and sparc64 to page hash tables.
Other architectures keep on using 4-level page table interface.		  
675 6725 d 11 h jermar /kernel/trunk/generic/src/ Clean up.  
673 6726 d 2 h jermar /kernel/trunk/ Add 'version' and 'cpus' kconsole commands.
Remove leading p from names of p* commands.		  
671 6727 d 3 h vana /kernel/trunk/ i8042 bug fix...  
654 6740 d 6 h jermar /kernel/trunk/generic/src/ Fix page_insert_mapping().
Some architectures (e.g. ia32) need to have the lower-numbered PTL's flagged as PAGE_WRITE in order to prevent overriding protection bits of leaf TTE's.		  
651 6740 d 23 h decky /kernel/trunk/ remove arch/$ARCH/boot where not needed, change global Makefile accordingly
remove early_mapping() (breaks ppc32 for now)
change early heap initialization (required for init to work)		  
640 6743 d 0 h jermar /kernel/trunk/ sparc64 work.
CPU identification.		  
629 6745 d 4 h decky /kernel/trunk/ init task loading (yet buggy)  
628 6745 d 6 h decky /kernel/trunk/ ia32: floppy boot image uses GRUB  
625 6745 d 8 h palkovsky /kernel/trunk/ We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning.		  
623 6745 d 13 h jermar /kernel/trunk/ Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.		  
621 6746 d 9 h palkovsky /kernel/trunk/ better architecture line  
615 6747 d 12 h palkovsky /kernel/trunk/ Cleanups to make it compile with -Wall. Did not catch everything yet.  
609 6748 d 6 h palkovsky /kernel/trunk/ added support for breakpoints to mips32  
578 6750 d 22 h palkovsky /kernel/trunk/ Added exception printing.
It does not work correctly on SMP architectures :-/
Preemption error....		  
564 6753 d 1 h jermar /kernel/trunk/ Send in some improvements.  
562 6753 d 6 h decky /kernel/trunk/generic/src/main/ fix typo  
561 6753 d 7 h decky /kernel/trunk/ better way of placing revision, timestamp and arch in banner  
534 6756 d 4 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6756 d 4 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  

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