4055 |
5819 d 15 h |
trochtova |
/branches/dd/ |
changes in trunk (rev 4054) merged into dd branch |
|
3022 |
6102 d 17 h |
decky |
/branches/dd/ |
device drivers branch |
|
2467 |
6453 d 11 h |
jermar |
/trunk/ |
Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting. |
|
2465 |
6458 d 13 h |
jermar |
/trunk/ |
Merge arm32 into trunk. |
|
2125 |
6575 d 8 h |
decky |
/trunk/ |
experimental support for Objective C
(disabled by default) |
|
2089 |
6589 d 15 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
2071 |
6600 d 8 h |
jermar |
/trunk/ |
(c) versus (C) |
|
1888 |
6725 d 11 h |
jermar |
/trunk/ |
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64. |
|
1851 |
6749 d 15 h |
jermar |
/trunk/kernel/ |
sparc64 work.
Define the istate structure.
Move the identity-mapping handler to assembly.
Make the preemptible handler more general so that TL=1 MMU exceptions can make use of it.
Little bit of formatting and indentation. |
|
1787 |
6790 d 10 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
1780 |
6797 d 11 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
1702 |
6818 d 14 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
1423 |
6835 d 15 h |
jermar |
/kernel/trunk/ |
Update page fault handlers to distinguish between different access modes that had caused the page fault. |
|
1108 |
6901 d 6 h |
jermar |
/kernel/trunk/ |
Small PTE_* macros and SET_PTL0_ADDRESS macro changes. |
|
977 |
6909 d 14 h |
jermar |
/kernel/trunk/ |
Add sys_mremap() syscall. |
|
832 |
6941 d 6 h |
jermar |
/kernel/trunk/ |
Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3. |
|
793 |
6945 d 13 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. |
|
760 |
6949 d 16 h |
jermar |
/kernel/trunk/ |
mips32 is not supposed to allocate page table.
This is done by the generic code now.
Remove PTL0 pointer as it is not needed.
Remove GET_PTL0_ADDRESS from kernel.
Update sparc64 comments in barrier.h. |
|
756 |
6951 d 4 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 |
6952 d 4 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. |
|