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Rev Age Author Path Log message Diff
2083 6336 d 11 h decky /trunk/kernel/ typedef elimination  
2079 6337 d 6 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6341 d 4 h jermar /trunk/ (c) versus (C)  
2057 6368 d 15 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.		  
2023 6378 d 5 h decky /trunk/kernel/arch/ add dummy cycle.h  
2007 6388 d 2 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 6389 d 9 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
1993 6397 d 12 h decky /trunk/ make framebuffer code more generic  
1949 6428 d 11 h jermar /trunk/kernel/arch/ Remove notes about automatically generated context_offset.h
and replace it with a proper copyright notice.		  
1948 6428 d 14 h jermar /trunk/kernel/ Remove broken, outdated and unused gencontext.c utilities.  
1930 6433 d 9 h decky /trunk/kernel/arch/ppc64/ ppc64: make it compile again  
1901 6454 d 9 h jermar /trunk/kernel/ Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above.		  
1891 6462 d 2 h jermar /trunk/kernel/ sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).		  
1890 6462 d 13 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 6463 d 4 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 6466 d 7 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1882 6467 d 11 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1854 6482 d 14 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.		  
1837 6507 d 16 h jermar /trunk/ Support 24bpp framebuffers with 4 pixelbytes (each pixel aligned on 32-bits).

At least on sparc64, the OpenFirmware linebytes property specifies the number
of pixels between consecutive scan lines of the display. Fix scanilne calculation,
including possible alignment.

Add note to 8bpp pixel functions pointing out drawbacks of that mode.		  
1802 6526 d 0 h decky /trunk/ cleanup and unify the build system  

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