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Rev Age Author Path Log message Diff
4685 5558 d 2 h jermar /trunk/ Fix 16bpp modes.  
4676 5561 d 4 h jermar /trunk/ RGB conversion functions should work with a well-defined pixel format.  
4187 5690 d 7 h decky /trunk/ simplify glyph mapping function
draw invalid glyphs with a distinctive color		  
4177 5690 d 8 h decky /trunk/kernel/genarch/ use Unicode font glyphs and mapping for framebuffer  
3876 5730 d 3 h decky /trunk/kernel/genarch/ add BGR 888 visual, remove FB_INVERT_ENDIAN  
3710 5788 d 1 h decky /trunk/ resurrect kernel logo  
3707 5788 d 4 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3679 5797 d 22 h rimsky /trunk/ Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE.  
3672 5799 d 3 h jermar /trunk/ Merge sparc branch to trunk.  
2093 6475 d 5 h decky /trunk/kernel/ spinlock extern declaration macro  
2085 6482 d 8 h decky /trunk/kernel/ typedef elimination  
2071 6487 d 2 h jermar /trunk/ (c) versus (C)  
1994 6543 d 9 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6543 d 10 h decky /trunk/ make framebuffer code more generic  
1888 6612 d 6 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1837 6653 d 14 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.		  
1787 6677 d 4 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6684 d 5 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 6705 d 8 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1382 6729 d 2 h decky /kernel/trunk/ make hardware memory mapping more generic  

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