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Rev Age Author Path Log message Diff
4685 5496 d 21 h jermar /trunk/ Fix 16bpp modes.  
4676 5499 d 23 h jermar /trunk/ RGB conversion functions should work with a well-defined pixel format.  
4187 5629 d 2 h decky /trunk/ simplify glyph mapping function
draw invalid glyphs with a distinctive color		  
4177 5629 d 4 h decky /trunk/kernel/genarch/ use Unicode font glyphs and mapping for framebuffer  
3876 5668 d 22 h decky /trunk/kernel/genarch/ add BGR 888 visual, remove FB_INVERT_ENDIAN  
3710 5726 d 21 h decky /trunk/ resurrect kernel logo  
3707 5726 d 23 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3679 5736 d 18 h rimsky /trunk/ Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE.  
3672 5737 d 22 h jermar /trunk/ Merge sparc branch to trunk.  
2093 6414 d 1 h decky /trunk/kernel/ spinlock extern declaration macro  
2085 6421 d 4 h decky /trunk/kernel/ typedef elimination  
2071 6425 d 22 h jermar /trunk/ (c) versus (C)  
1994 6482 d 5 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6482 d 6 h decky /trunk/ make framebuffer code more generic  
1888 6551 d 1 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1837 6592 d 10 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 6616 d 0 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6623 d 1 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 6644 d 4 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1382 6667 d 21 h decky /kernel/trunk/ make hardware memory mapping more generic  

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