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Rev Age Author Path Log message Diff
820 6699 d 11 h jermar /kernel/trunk/ Convert size_t, count_t and index_t to 64-bits on 64-bit architectures.
Change some pfn_t usages to count_t, size_t and index_t.		  
819 6699 d 12 h vana /kernel/trunk/arch/ia64/ TR tlb filling functions  
818 6699 d 16 h vana /kernel/trunk/arch/ia64/ IA-64 TLB filling functions for dynamic tlb filling (TC tlb).  
817 6699 d 19 h palkovsky /kernel/trunk/ Small cleanup.  
816 6699 d 19 h jermar /kernel/trunk/ Fix mapping1 test.

Cleanup.		  
815 6699 d 20 h jermar /kernel/trunk/ Fix sparc64 and ia64 to work with the changed frame allocator.

Fix ppc32 to at least compile.		  
814 6699 d 20 h palkovsky /kernel/trunk/ Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.		  
813 6700 d 9 h jermar /kernel/trunk/ Change ia64 kernel image to link and load at 0x100000 where
it (or its heap or stack) won't mess up with the ROM region.

Blacklist ia64 frame 0 from frame allocator so that 0 won't be
returned to malloc and friends. This can be reenabled again
once the kernel is not identity mapped.		  
812 6700 d 11 h jermar /kernel/trunk/ Documentation and dot.bochsrc upgrade.  
811 6700 d 13 h jermar /kernel/trunk/ Fix number of steps in softint division.
Make ia64 port compile with softint.		  
810 6700 d 17 h cejka /kernel/trunk/genarch/ Added softint for emulation 32 and 64 bit division.
Not tested yet.		  
809 6700 d 18 h palkovsky /kernel/trunk/arch/amd64/src/smp/ Simics GS patch even in SMP.  
808 6700 d 23 h palkovsky /kernel/trunk/arch/amd64/ Doc updates.  
807 6701 d 0 h palkovsky /kernel/trunk/arch/amd64/src/boot/ I'm unsure if simics is broken or the only one according to spec,
but SYSCALL now works even with simics.		  
806 6701 d 7 h palkovsky /kernel/trunk/arch/amd64/ Added (finally!) userspace to AMD64.
It does not work on Simics *$U&%&$&*#. Broken simics!!!
There should be probably LEA instead of MOV/ADD, but LEA does not
work in neither qemu nor bochs. Any other simulator to test? :-/		  
803 6701 d 9 h palkovsky /kernel/trunk/arch/amd64/ Basic amd syscall support.  
802 6701 d 11 h palkovsky /kernel/trunk/arch/amd64/ Userspace now starts executing correctly.  
800 6701 d 12 h palkovsky /kernel/trunk/arch/amd64/include/ Split AMD interrupt.h from ia32 version.  
799 6701 d 12 h palkovsky /kernel/trunk/ Preliminary work on AMD userspace.  
798 6701 d 12 h decky /kernel/trunk/arch/amd64/src/boot/ fix init_addr virtual address  
797 6701 d 15 h palkovsky /kernel/trunk/arch/mips32/ Fixed uspace address constants.  
796 6701 d 16 h palkovsky /kernel/trunk/ Gxemul support for mips userspace. MIPS now _must_ be started
always with userspace, there is (almost) no way how to pass parameters
to kernel.		  
794 6701 d 17 h palkovsky /kernel/trunk/ Added MIPS userspace. Currently can't make it work in gxemul.  
793 6701 d 18 h jermar /kernel/trunk/ Use hash_table_get_instance instead of list_get_instance.
Rename page_operations to page_mapping_operations.
Rename page_pt_operations to pt_mapping_operations.
Rename page_ht_operations to ht_mapping_operations.		  
792 6701 d 19 h jermar /kernel/trunk/ Page hash table architectures now use generic hash table to manage
mappings.		  
791 6702 d 7 h palkovsky /kernel/trunk/generic/ better utilization of memory in slab alloc
removed malloc-8 slab		  
790 6702 d 11 h jermar /kernel/trunk/ Generic chaining hash table.  
789 6702 d 11 h palkovsky /kernel/trunk/generic/ Early SLAB initialization, the cpu-cache is initialized later.
If you want to use slab_cache_create befor slab_cpu_enable, add
a flag SLAB_CACHE_MAGDEFERRED.		  
788 6702 d 15 h jermar /kernel/trunk/ Move list and fifo data types to adt/.  
787 6702 d 16 h palkovsky /kernel/trunk/generic/ Added constructor/destructor calls to SLAB.
Changed allocation of thread_t structure to use SLAB.		  
786 6702 d 17 h bondari /kernel/trunk/ frame_alloc() functions variations in order to avoid problems with frame_alloc_generic() changes.
IMPORTANT: Parameter order for frame_alloc() was changed		  
785 6702 d 18 h jermar /kernel/trunk/generic/src/ Comments clarification.  
784 6702 d 19 h palkovsky /kernel/trunk/generic/src/proc/ Cleanup of scheduler code  
783 6702 d 19 h palkovsky /kernel/trunk/generic/ Fixed some typos in slab allocator.
Scheduler now has better algorithm on load balancing.
Unfortunately it reveals deadlock in slab allocator :-/		  
782 6702 d 21 h palkovsky /kernel/trunk/generic/src/mm/ Small locking performance tweak.  
781 6703 d 8 h palkovsky /kernel/trunk/generic/ Still better locking - does not hold global spinlock when
destroying cache.		  
780 6703 d 11 h palkovsky /kernel/trunk/ Small fix in slab allocator for large-sized slabs.  
779 6703 d 12 h jermar /kernel/trunk/generic/ Simplify load balancing activation.
This in fact removes the livelock that prevented cpu_sleep() to be called in SMP systems.		  
778 6703 d 14 h palkovsky /kernel/trunk/ Fixed boot process not to call malloc when slab not initialized.
Added simics workaround.		  
777 6703 d 15 h palkovsky /kernel/trunk/generic/ added thread list to kconsole.