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
3343 5735 d 19 h decky /branches/sparc/ add sparc branch  
3233 5758 d 21 h decky /trunk/ remove dummy page coloring facility, which is currenty not used  
3070 5812 d 21 h decky /trunk/kernel/arch/ introduce portable formatting directives
remove common types		  
2780 5892 d 23 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2725 5930 d 21 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)		  
2723 5931 d 20 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2721 5931 d 22 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2467 6168 d 18 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.		  
2465 6173 d 21 h jermar /trunk/ Merge arm32 into trunk.  
2216 6235 d 16 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls		  
2089 6304 d 22 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2082 6310 d 23 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6315 d 15 h jermar /trunk/ (c) versus (C)  
2018 6352 d 18 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2017 6352 d 22 h decky /trunk/kernel/arch/ia32xen/ update for Xen  
2014 6356 d 17 h decky /trunk/ version bump to Xen 3.0.3 (not fully operational yet)  
2007 6362 d 14 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 6402 d 17 h jermar /trunk/ Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures.		  
1891 6436 d 14 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).		  
1890 6437 d 0 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.		  

←Prev12Next→

Show All