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Rev Age Author Path Log message Diff
3876 6224 d 2 h decky /trunk/kernel/genarch/ add BGR 888 visual, remove FB_INVERT_ENDIAN  
3707 6282 d 3 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3672 6293 d 2 h jermar /trunk/ Merge sparc branch to trunk.  
2093 6969 d 5 h decky /trunk/kernel/ spinlock extern declaration macro  
2085 6976 d 7 h decky /trunk/kernel/ typedef elimination  
2071 6981 d 1 h jermar /trunk/ (c) versus (C)  
1993 7037 d 9 h decky /trunk/ make framebuffer code more generic  
1888 7106 d 5 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1837 7147 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 7171 d 3 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 7178 d 5 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 7199 d 7 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1382 7223 d 1 h decky /kernel/trunk/ make hardware memory mapping more generic  
1376 7224 d 9 h jermar /kernel/trunk/ Change the way the framebuffer is mapped so that sparc64 is usable again.  
1371 7225 d 0 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer		  
1327 7229 d 7 h decky /kernel/trunk/ split framebuffer initialization and sysinfo registration  
1313 7230 d 9 h jermar /kernel/trunk/ Do not report possible deadlock on fb_lock.
This issue was causing troubles in connection
with slow framebuffer in simulated environment
when false positives triggered an infinite
recursion of attempts to report deadlock on
fb_lock using printf() and fb_putchar().		  
1135 7278 d 23 h decky /kernel/trunk/ framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader		  
838 7318 d 11 h palkovsky /kernel/trunk/ Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.  
837 7318 d 12 h palkovsky /kernel/trunk/ Moved framebuffer to genarch.  

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