Subversion Repositories HelenOS

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
3343 5933 d 13 h decky /branches/sparc/ add sparc branch  
3233 5956 d 15 h decky /trunk/ remove dummy page coloring facility, which is currenty not used  
3070 6010 d 15 h decky /trunk/kernel/arch/ introduce portable formatting directives
remove common types		  
2780 6090 d 17 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2725 6128 d 15 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 6129 d 14 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2721 6129 d 16 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2467 6366 d 12 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.		  
2465 6371 d 15 h jermar /trunk/ Merge arm32 into trunk.  
2216 6433 d 10 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls		  
2089 6502 d 16 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2082 6508 d 17 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6513 d 9 h jermar /trunk/ (c) versus (C)  
2018 6550 d 12 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2017 6550 d 15 h decky /trunk/kernel/arch/ia32xen/ update for Xen  
2014 6554 d 11 h decky /trunk/ version bump to Xen 3.0.3 (not fully operational yet)  
2007 6560 d 8 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 6600 d 11 h jermar /trunk/ Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures.		  
1891 6634 d 8 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).		  
1890 6634 d 18 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