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Rev Age Author Path Log message Diff
2861 5922 d 15 h cejka /trunk/ Used common macro for context saving on ppc64.  
2797 5935 d 14 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.
 
2794 5936 d 14 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2781 5954 d 21 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2725 5992 d 20 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 5993 d 18 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2721 5993 d 20 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2467 6230 d 17 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6235 d 19 h jermar /trunk/ Merge arm32 into trunk.  
2216 6297 d 14 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2089 6366 d 21 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2083 6372 d 21 h decky /trunk/kernel/ typedef elimination  
2079 6373 d 16 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6377 d 14 h jermar /trunk/ (c) versus (C)  
2057 6405 d 1 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2033 6412 d 20 h decky /trunk/kernel/arch/ppc32/include/ get_cycle() for PPC32  
2023 6414 d 15 h decky /trunk/kernel/arch/ add dummy cycle.h  
2007 6424 d 12 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 6425 d 19 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
1949 6464 d 21 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.
 
1948 6465 d 0 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
1928 6469 d 19 h decky /trunk/ ppc32: update for new IRQ subsystem (there is still a bug left)  
1891 6498 d 12 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
 
1890 6498 d 23 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 6499 d 14 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 6502 d 17 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1882 6503 d 21 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1854 6518 d 23 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.
 
1787 6567 d 16 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6574 d 17 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1756 6588 d 22 h decky /kernel/trunk/arch/ppc32/ don't use hardcoded PIC address  
1736 6590 d 22 h decky /kernel/trunk/arch/ppc32/ verbose segment and BAT registers printout  
1734 6591 d 8 h decky /kernel/trunk/arch/ppc32/ ppc32: kernel console grab & release  
1731 6591 d 10 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.
 
1730 6591 d 10 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup
 
1726 6591 d 17 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)
 
1716 6592 d 14 h decky /kernel/trunk/ move ppc32 four pages up, move real mode code, change config  
1705 6594 d 23 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 6595 d 20 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1633 6602 d 10 h decky /kernel/trunk/arch/ppc32/ better keyboard support