Subversion Repositories HelenOS

Rev

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

Filtering Options

Rev Age Author Path Log message Diff
3972 5781 d 6 h decky /trunk/kernel/ kernel memory management revisited (phase 1): proper support for zone flags
- the zone_t structures are now statically allocated to be easily available
- the locking scheme was simplified
- new flags for non-available zones were introduced
- FRAME_LOW_4_GiB flag is removed, the functionality will be eventually reimplemented using a generic mechanism		  
3206 6016 d 11 h jermar /trunk/kernel/generic/ Avoid deadlock during the 'zone n' kconsole command. Buddy allocator detail is
no longer printed because the effort to avoid the deadlock was simply not worth
it.		  
3057 6049 d 14 h decky /trunk/kernel/generic/src/mm/ proper printf formatting  
2089 6541 d 16 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6552 d 9 h jermar /trunk/ (c) versus (C)  
1787 6742 d 11 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6749 d 12 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1757 6763 d 17 h jermar /kernel/trunk/ Cleanup of comments.  
1708 6767 d 18 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1702 6770 d 15 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1248 6817 d 12 h jermar /kernel/trunk/ Add some @file doxygen comments and improve already existing comments.  
1229 6820 d 16 h jermar /kernel/trunk/ Remove the outdated TODO file.
Improve doxygen comments here and there.		  
1224 6821 d 15 h cejka /kernel/trunk/ Fix pointers output format.
Fix format of slab and zones tables.		  
1196 6828 d 16 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
822 6895 d 6 h palkovsky /kernel/trunk/ Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones.		  
815 6895 d 16 h jermar /kernel/trunk/ Fix sparc64 and ia64 to work with the changed frame allocator.

Fix ppc32 to at least compile.		  
814 6895 d 17 h palkovsky /kernel/trunk/ Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.		  
813 6896 d 5 h jermar /kernel/trunk/ Change ia64 kernel image to link and load at 0x100000 where
it (or its heap or stack) won't mess up with the ROM region.

Blacklist ia64 frame 0 from frame allocator so that 0 won't be
returned to malloc and friends. This can be reenabled again
once the kernel is not identity mapped.		  
788 6898 d 11 h jermar /kernel/trunk/ Move list and fifo data types to adt/.  
735 6912 d 12 h bondari /kernel/trunk/ Fixes, comments, tests to frame allocator  

←Prev12Next→

Show All