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HelenOS
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kernel
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trunk
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arch
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amd64
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src/
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803
6727 d 21 h
palkovsky
/kernel/trunk/arch/amd64/
Basic amd syscall support.
802
6727 d 23 h
palkovsky
/kernel/trunk/arch/amd64/
Userspace now starts executing correctly.
799
6728 d 0 h
palkovsky
/kernel/trunk/
Preliminary work on AMD userspace.
798
6728 d 0 h
decky
/kernel/trunk/arch/amd64/src/boot/
fix init_addr virtual address
793
6728 d 6 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.
769
6731 d 19 h
palkovsky
/kernel/trunk/
SLAB allocator now uses itself for all its internal structures.
Added description of allocator.
Removed messy_stack_trace from amd64, as it would scroll away important
part of exception.
756
6733 d 21 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
6734 d 21 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.
717
6750 d 3 h
decky
/kernel/trunk/
remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time
703
6752 d 8 h
jermar
/kernel/trunk/
Memory management work.
- vm.* -> as.* (as like address space is, imho, more fitting)
- Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid().
- Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault().
- Add high-level page fault handler as_page_fault().
- Add as_area_load_mapping().
702
6752 d 9 h
jermar
/kernel/trunk/arch/amd64/src/
Fix amd64 interrupt_handler to properly remove error code from stack before iretq.
696
6757 d 2 h
decky
/kernel/trunk/arch/amd64/
AMD64 SMP boots again
695
6757 d 2 h
decky
/kernel/trunk/arch/amd64/
make AMD64 boot again (using grub, see /boot tree), SMP is still broken
694
6757 d 3 h
decky
/kernel/trunk/arch/amd64/
break AMD64, will be fixed soon
691
6757 d 5 h
jermar
/kernel/trunk/arch/
Cleanup.
690
6757 d 5 h
bondari
/kernel/trunk/arch/
Fixes of 3-param frame_alloc() function calls
687
6757 d 5 h
jermar
/kernel/trunk/
Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table.
685
6757 d 6 h
decky
/kernel/trunk/arch/amd64/
AMD64 PM initialization
684
6757 d 6 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.
680
6760 d 23 h
decky
/kernel/trunk/arch/
remove deprecated pre-grub stuff on ia32
prepare for the same on amd64
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