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Rev Age Author Path Log message Diff
3742 5675 d 21 h rimsky /branches/sparc/ The sparc branch synchronized with trunk at revision 3722 (trunk@3722).  
3664 5699 d 11 h rimsky /branches/sparc/ Added some SunBlade 1500 stuff (part of it is just temporary - e.g. the new visual). Some small fixes and enhancements.  
3618 5709 d 11 h rimsky /branches/sparc/ Support for framebuffers, where the first pixel is mapped to a different address than the OBP 'reg' property claims. Cleanup, comments, C-style.  
3343 5804 d 17 h decky /branches/sparc/ add sparc branch  
2093 6372 d 16 h decky /trunk/kernel/ spinlock extern declaration macro  
2085 6379 d 19 h decky /trunk/kernel/ typedef elimination  
2071 6384 d 13 h jermar /trunk/ (c) versus (C)  
1994 6440 d 20 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6440 d 21 h decky /trunk/ make framebuffer code more generic  
1888 6509 d 16 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1837 6551 d 1 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 6574 d 15 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6581 d 16 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1702 6602 d 19 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1382 6626 d 12 h decky /kernel/trunk/ make hardware memory mapping more generic  
1376 6627 d 20 h jermar /kernel/trunk/ Change the way the framebuffer is mapped so that sparc64 is usable again.  
1371 6628 d 12 h decky /kernel/trunk/ unify the framebuffer API
use physical address as the base address for the framebuffer
 
1327 6632 d 19 h decky /kernel/trunk/ split framebuffer initialization and sysinfo registration  
1313 6633 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 6682 d 11 h decky /kernel/trunk/ framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader
 

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