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1705
6642 d 11 h
cejka
/kernel/trunk/
Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.
1702
6643 d 8 h
cejka
/kernel/trunk/
Kernel doxygen comments updated.
1595
6650 d 15 h
palkovsky
/kernel/trunk/
Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.
1411
6663 d 5 h
jermar
/kernel/trunk/
Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.
1382
6667 d 1 h
decky
/kernel/trunk/
make hardware memory mapping more generic
1288
6682 d 10 h
jermar
/kernel/trunk/
Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.
1212
6695 d 4 h
palkovsky
/kernel/trunk/
Added uspace call to enable/disable interrupts.
1196
6701 d 9 h
cejka
/kernel/trunk/
Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.
1064
6731 d 22 h
palkovsky
/kernel/trunk/arch/amd64/
Cleanup of amd64 code.
1063
6731 d 22 h
palkovsky
/kernel/trunk/
Add support for more then 2GB of address space for AMD64.
1051
6732 d 6 h
jermar
/kernel/trunk/arch/amd64/
Move amd64's ident_page_mapper() and page_fault() to page.h.
825
6767 d 5 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.
814
6768 d 10 h
palkovsky
/kernel/trunk/
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.
799
6770 d 1 h
palkovsky
/kernel/trunk/
Preliminary work on AMD userspace.
793
6770 d 7 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.
756
6775 d 22 h
jermar
/kernel/trunk/
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.
755
6776 d 22 h
jermar
/kernel/trunk/
Change page_mapping_find/insert interfaces to take as_t * as first argument
and not asid_t as second argument. This change was necessitated by the
removal of mapping array from as_area_t and the fact that an address
space doesn't have an ASID when it is created.
694
6799 d 4 h
decky
/kernel/trunk/arch/amd64/
break AMD64, will be fixed soon
691
6799 d 6 h
jermar
/kernel/trunk/arch/
Cleanup.
690
6799 d 6 h
bondari
/kernel/trunk/arch/
Fixes of 3-param frame_alloc() function calls
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