Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2071 6309 d 21 h jermar /trunk/ (c) versus (C)  
2007 6356 d 20 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.		  
1787 6500 d 0 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6507 d 1 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1730 6523 d 17 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup		  
1726 6524 d 1 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)		  
1702 6528 d 4 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1609 6535 d 4 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1423 6545 d 4 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1374 6553 d 19 h decky /kernel/trunk/arch/ppc32/ ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)		  
1270 6570 d 21 h decky /kernel/trunk/arch/ppc32/ page index and VSID fixes  
1215 6579 d 22 h decky /kernel/trunk/arch/ ppc32: stub for Page Hash Table support  
977 6619 d 4 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
967 6619 d 7 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
957 6619 d 22 h decky /kernel/trunk/arch/ run ppc32 kernel above 2 GB  
843 6644 d 22 h palkovsky /kernel/trunk/ Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc.		  
833 6648 d 17 h jermar /kernel/trunk/arch/ppc32/include/mm/ Fix ppc32 to at least compile again.  
765 6658 d 21 h jermar /kernel/trunk/ Add PAGE_WIDTH to aid divisions by PAGE_SIZE.  
760 6659 d 5 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 6718 d 22 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  

←Prev12Next→

Show All