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Rev Age Author Path Log message Diff
3876 6380 d 14 h decky /trunk/kernel/genarch/ add BGR 888 visual, remove FB_INVERT_ENDIAN  
3707 6438 d 15 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3672 6449 d 14 h jermar /trunk/ Merge sparc branch to trunk.  
2093 7125 d 17 h decky /trunk/kernel/ spinlock extern declaration macro  
2085 7132 d 19 h decky /trunk/kernel/ typedef elimination  
2071 7137 d 13 h jermar /trunk/ (c) versus (C)  
1993 7193 d 21 h decky /trunk/ make framebuffer code more generic  
1888 7262 d 17 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1837 7304 d 2 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 7327 d 16 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 7334 d 17 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 7355 d 20 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1382 7379 d 13 h decky /kernel/trunk/ make hardware memory mapping more generic  
1376 7380 d 21 h jermar /kernel/trunk/ Change the way the framebuffer is mapped so that sparc64 is usable again.  
1371 7381 d 12 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer		  
1327 7385 d 19 h decky /kernel/trunk/ split framebuffer initialization and sysinfo registration  
1313 7386 d 21 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 7435 d 11 h decky /kernel/trunk/ framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader		  
838 7474 d 23 h palkovsky /kernel/trunk/ Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.  
837 7475 d 0 h palkovsky /kernel/trunk/ Moved framebuffer to genarch.  

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