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Rev Age Author Path Log message Diff
2612 6113 d 18 h jermar /trunk/kernel/arch/ Cleanup.  
2606 6114 d 21 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2467 6270 d 20 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6275 d 22 h jermar /trunk/ Merge arm32 into trunk.  
2453 6278 d 22 h jermar /trunk/kernel/ More suncc fixes.
- remove more empty declarations
- add options to turn errors on empty structs into warnings and options to
silence these warnings
 
2452 6278 d 23 h jermar /trunk/kernel/ More suncc fixes.
- Removed extra semicolons after function declaration.
- Sun Studio recognizes only C99 __func__ and no gcc-specific __FUNCTION__.
In this case, a simple -D option can fix the problem.
 
2441 6283 d 16 h decky /trunk/kernel/ fix ICC compilation  
2233 6335 d 16 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2216 6337 d 17 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2089 6407 d 0 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2083 6413 d 0 h decky /trunk/kernel/ typedef elimination  
2082 6413 d 0 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6413 d 18 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6417 d 17 h jermar /trunk/ (c) versus (C)  
2057 6445 d 4 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2018 6454 d 20 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2007 6464 d 15 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.
 
2003 6465 d 22 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
1958 6500 d 0 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1949 6505 d 0 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
 
1948 6505 d 3 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
1940 6508 d 20 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
1891 6538 d 15 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
 
1890 6539 d 2 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 6539 d 17 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 6542 d 20 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1882 6544 d 0 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1854 6559 d 2 h jermar /trunk/kernel/ Define architecture-specific thread sub-constructors and sub-destructors on all architectures.
Define the THREAD_FLAG_USPACE which means that the thread runs in user space.
The forementioned changes allow for allocating of user window buffer on sparc64
threads that execute in userspace.

A lot of formatting and indentation fixes.
 
1811 6595 d 1 h decky /trunk/kernel/arch/ unify bootstrapping  
1787 6607 d 19 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6614 d 20 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1731 6631 d 13 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.
 
1705 6635 d 2 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.
 
1702 6635 d 23 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1697 6636 d 17 h palkovsky /kernel/trunk/arch/ Fixed incorrect atomic_postinc/postdec...again...  
1692 6637 d 20 h palkovsky /kernel/trunk/arch/amd64/include/ Fix prein/predec instructions to be the same as on ia32.  
1595 6643 d 6 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.
 
1511 6646 d 23 h palkovsky /kernel/trunk/arch/ Remove __address from include file included by uspace  
1477 6648 d 8 h decky /kernel/trunk/arch/ cleanup  
1473 6648 d 18 h decky /kernel/trunk/ kernel support for text-only framebuffer