Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2721 5947 d 5 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2467 6184 d 1 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.		  
2465 6189 d 4 h jermar /trunk/ Merge arm32 into trunk.  
2216 6250 d 23 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls		  
2089 6320 d 6 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2082 6326 d 6 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6330 d 22 h jermar /trunk/ (c) versus (C)  
2018 6368 d 1 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2017 6368 d 5 h decky /trunk/kernel/arch/ia32xen/ update for Xen  
2014 6372 d 0 h decky /trunk/ version bump to Xen 3.0.3 (not fully operational yet)  
2007 6377 d 21 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.		  
1952 6418 d 1 h jermar /trunk/ Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures.		  
1891 6451 d 21 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).		  
1890 6452 d 7 h jermar /trunk/ - Create a dedicated slab cache for as_t objects and switch from malloc/free to slab_alloc/slab_free for
them.

- Slightly fix and improve both the kernel and userspace atomic_add() on sparc64.

- More TSB work on the sparc64 front.		  
1889 6452 d 23 h jermar /trunk/kernel/ Fix bug in mm/as.c:
- as_area_destroy() should not work with AS but as

sparc64 work:
- start implementing TSB support		  
1888 6456 d 2 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1840 6492 d 19 h decky /trunk/kernel/arch/xen32/ claim copyright on files with significant xen32-related changes
(for the purpose of author's master thesis)		  
1832 6499 d 19 h decky /trunk/kernel/arch/xen32/ remap console page  
1831 6499 d 19 h decky /trunk/kernel/arch/xen32/ xen32: proper virtual traps, domU asynchronous console  
1830 6499 d 22 h decky /trunk/kernel/arch/xen32/ xen32: enable/disable interrupts  

←Prev12Next→

Show All