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Rev Age Author Path Log message Diff
2222 6296 d 1 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust		  
2071 6377 d 1 h jermar /trunk/ (c) versus (C)  
1787 6567 d 4 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6574 d 5 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1730 6590 d 22 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup		  
1726 6591 d 5 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)		  
1708 6592 d 11 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1702 6595 d 8 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1609 6602 d 9 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1411 6615 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.		  
1390 6618 d 3 h decky /kernel/trunk/arch/ppc32/src/mm/ fixes  
1389 6618 d 3 h decky /kernel/trunk/ minor changes
ppc32: identically map the whole physical memory
fix page hash table refill logic		  
1384 6618 d 23 h decky /kernel/trunk/arch/ppc32/src/ ppc32 work
decrementer workaround
primitive TLB support		  
1383 6619 d 0 h decky /kernel/trunk/ ppc32: hardware memory mapping, kernel PHT refill fix  
1378 6620 d 8 h decky /kernel/trunk/arch/ppc32/ kernel identity mapping still to be done using BAT  
1374 6620 d 23 h decky /kernel/trunk/arch/ppc32/ ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)		  
793 6722 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.		  
684 6751 d 7 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.		  
534 6786 d 2 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6786 d 3 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6798 d 7 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
342 6869 d 8 h jermar /SPARTAN/trunk/arch/ Rename ppc port to ppc32.  
163 6895 d 8 h decky /SPARTAN/trunk/arch/ppc/ first booting ELF  
162 6895 d 10 h decky /SPARTAN/trunk/arch/ppc/ PPC linker script