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Rev Age Author Path Log message Diff
4685 5449 d 11 h jermar /trunk/ Fix 16bpp modes.  
4676 5452 d 13 h jermar /trunk/ RGB conversion functions should work with a well-defined pixel format.  
4187 5581 d 16 h decky /trunk/ simplify glyph mapping function
draw invalid glyphs with a distinctive color		  
4177 5581 d 18 h decky /trunk/kernel/genarch/ use Unicode font glyphs and mapping for framebuffer  
3876 5621 d 12 h decky /trunk/kernel/genarch/ add BGR 888 visual, remove FB_INVERT_ENDIAN  
3710 5679 d 11 h decky /trunk/ resurrect kernel logo  
3707 5679 d 13 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3679 5689 d 8 h rimsky /trunk/ Added forgotten stuff related to framebuffers with offsets. Got rid of VISUAL_SB1500_PALETTE.  
3672 5690 d 12 h jermar /trunk/ Merge sparc branch to trunk.  
2093 6366 d 15 h decky /trunk/kernel/ spinlock extern declaration macro  
2085 6373 d 18 h decky /trunk/kernel/ typedef elimination  
2071 6378 d 12 h jermar /trunk/ (c) versus (C)  
1994 6434 d 19 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6434 d 20 h decky /trunk/ make framebuffer code more generic  
1888 6503 d 15 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1837 6545 d 0 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 6568 d 14 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6575 d 15 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 6596 d 18 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1382 6620 d 11 h decky /kernel/trunk/ make hardware memory mapping more generic  

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