1780 |
6808 d 13 h |
jermar |
/kernel/trunk/ |
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.). |
|
1776 |
6808 d 15 h |
jermar |
/kernel/trunk/arch/mips32/ |
Typos and indentation fixes for mips32 and some generic files as well. |
|
1702 |
6829 d 16 h |
cejka |
/kernel/trunk/ |
Kernel doxygen comments updated. |
|
1423 |
6846 d 17 h |
jermar |
/kernel/trunk/ |
Update page fault handlers to distinguish between different access modes that had caused the page fault. |
|
1087 |
6915 d 20 h |
palkovsky |
/kernel/trunk/arch/mips32/include/mm/ |
Fix MIPS32 bad paging index computation. Fixed random page faults on mips. |
|
980 |
6920 d 16 h |
palkovsky |
/kernel/trunk/ |
Small speed update of ipc.
Fixed some bugs regarding pages in mremap. |
|
977 |
6920 d 16 h |
jermar |
/kernel/trunk/ |
Add sys_mremap() syscall. |
|
967 |
6920 d 20 h |
palkovsky |
/kernel/trunk/ |
Allowed userspace to include page.h. |
|
832 |
6952 d 8 h |
jermar |
/kernel/trunk/ |
Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3. |
|
831 |
6952 d 14 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). |
|
825 |
6953 d 13 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. |
|
765 |
6960 d 9 h |
jermar |
/kernel/trunk/ |
Add PAGE_WIDTH to aid divisions by PAGE_SIZE. |
|
760 |
6960 d 18 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. |
|
534 |
7020 d 11 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
532 |
7020 d 11 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
501 |
7032 d 15 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
403 |
7075 d 10 h |
jermar |
/SPARTAN/trunk/arch/ |
Small improvement in pte_t type definition. |
|
394 |
7080 d 9 h |
jermar |
/SPARTAN/trunk/arch/mips32/ |
MIPS32 memory management work.
Fix some bugs introduced yesterday (PTL3 index is indeed calculated by >> 14).
Introduce two new bits in pte_t (i.e. 'a' and 'w').
Implement TLB Invalid Exception and TLB Modified Exception. (Needs review and testing) |
|
391 |
7081 d 8 h |
jermar |
/SPARTAN/trunk/ |
mips32 memory management work.
TLB Refill Exception implemented (passed basic testing).
Remove bit g from struct entry_hi.
Add generic find_mapping().
Add asid to vm_t type, define asid_t to hide architecture specific differences.
Implement ASID allocation for mips32, dummy for other architectures.
Add THE->vm (a.k.a. VM).
Add vm_install_arch().
Move pte_t definition to arch/types.h on each architecture.
Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14.
Fix tlb_init_arch() to initialize all entries.
Other.
Remove unnecessary header files from arch.h
Add missing headers here and there.
Remove two unnecessary ld flags from mips32 makefile. |
|
341 |
7103 d 17 h |
jermar |
/SPARTAN/trunk/ |
Rename mips port to mips32. |
|