HelenOS-historic
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HelenOS-historic
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848
6794 d 14 h
palkovsky
/uspace/trunk/
Added userspace for MIPS32-Big endian.
847
6794 d 17 h
jermar
/kernel/trunk/arch/sparc64/
Improve comments in start.S.
846
6794 d 19 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Relocate kernel to 4M.
845
6795 d 0 h
decky
/kernel/trunk/
fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context
844
6795 d 15 h
palkovsky
/kernel/trunk/arch/ppc32/
Added missing CONFIG_FB for ppc.
843
6795 d 15 h
palkovsky
/kernel/trunk/
Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc.
842
6795 d 22 h
palkovsky
/kernel/trunk/
Avoid memory exhaustion in thread_create in slab2 test.
841
6795 d 23 h
jermar
/kernel/trunk/contrib/arch/
Add workaround utility for buggy ELF loader in HP Ski IA-64 simulator.
840
6796 d 22 h
jermar
/kernel/trunk/
Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.
839
6797 d 20 h
palkovsky
/kernel/trunk/genarch/src/fb/
Better structure for framebuffer.
838
6798 d 1 h
palkovsky
/kernel/trunk/
Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.
837
6798 d 1 h
palkovsky
/kernel/trunk/
Moved framebuffer to genarch.
836
6798 d 12 h
palkovsky
/kernel/trunk/
Added support for 24-bit framebuffer.
835
6798 d 12 h
cejka
/uspace/trunk/softfloat/generic/
Fixed bugs in 64bit float division.
834
6798 d 15 h
cejka
/uspace/trunk/softfloat/generic/
Fixed most problems with 64bit arithmetic (but division is still buggy).
833
6799 d 11 h
jermar
/kernel/trunk/arch/ppc32/include/mm/
Fix ppc32 to at least compile again.
832
6801 d 13 h
jermar
/kernel/trunk/
Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.
831
6801 d 19 h
jermar
/kernel/trunk/
Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).
830
6801 d 21 h
jermar
/kernel/trunk/
Make ASID FIFO for mips32 be allocated statically.
Make ASID FIFO for sparc64 and ia64 be allocated dynamically.
Fix ia64 to call asid_fifo_init().
All three architectures now call asid_fifo_init() from as_arch_init().
829
6801 d 22 h
cejka
/uspace/trunk/softfloat/
Fixed some problems with 64 bit arithmetic but others still persisting.
828
6802 d 9 h
cejka
/uspace/trunk/softfloat/
64bit float division added.
Some bugs fixed in 64bit multiplication and adding.
827
6802 d 12 h
palkovsky
/kernel/trunk/
Unimportant changes regarding FPU context.
826
6802 d 14 h
jermar
/kernel/trunk/
Add page_mapping_remove().
825
6802 d 19 h
jermar
/kernel/trunk/
Remove WAKEUP_IPI stuff.
Make it possible to use PAGE_GLOBAL on ia32, amd64 and mips32.
Make ia32 and amd64 map the kernel using PAGE_GLOBAL.
824
6803 d 2 h
palkovsky
/kernel/trunk/
Use less frames for zone configuration data after merge.
823
6803 d 12 h
jermar
/kernel/trunk/
Reimplement ASID stealing logic.
This time, hopefully, with correct synchronization.
822
6803 d 13 h
palkovsky
/kernel/trunk/
Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones.
821
6803 d 13 h
jermar
/kernel/trunk/arch/sparc64/src/mm/
Do not add CONFIG_STACK_SIZE to kernel.size.
820
6803 d 13 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
6803 d 15 h
vana
/kernel/trunk/arch/ia64/
TR tlb filling functions
818
6803 d 18 h
vana
/kernel/trunk/arch/ia64/
IA-64 TLB filling functions for dynamic tlb filling (TC tlb).
817
6803 d 21 h
palkovsky
/kernel/trunk/
Small cleanup.
816
6803 d 22 h
jermar
/kernel/trunk/
Fix mapping1 test.
Cleanup.
815
6803 d 22 h
jermar
/kernel/trunk/
Fix sparc64 and ia64 to work with the changed frame allocator.
Fix ppc32 to at least compile.
814
6803 d 23 h
palkovsky
/kernel/trunk/
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.
813
6804 d 11 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
6804 d 13 h
jermar
/kernel/trunk/
Documentation and dot.bochsrc upgrade.
811
6804 d 15 h
jermar
/kernel/trunk/
Fix number of steps in softint division.
Make ia64 port compile with softint.
810
6804 d 20 h
cejka
/kernel/trunk/genarch/
Added softint for emulation 32 and 64 bit division.
Not tested yet.
809
6804 d 20 h
palkovsky
/kernel/trunk/arch/amd64/src/smp/
Simics GS patch even in SMP.