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Rev Age Author Path Log message Diff
1881 6465 d 12 h jermar /trunk/ sparc64 work:
- find a CPU node and read its clock_frequency attribute
- implement asm_delay_loop()
- set TICK_COMPARE register according to processor frequency
- small improvements at random places

OpenFirmware work:
- two new functions for walking the device tree

Generic boot loader work:
- added basic string functions

Usual pile of indentation and formatting fixes.		  
1837 6504 d 17 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.		  
1812 6515 d 11 h decky /trunk/kernel/ move macro and cleanup  
1787 6528 d 7 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6535 d 8 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1776 6535 d 11 h jermar /kernel/trunk/arch/mips32/ Typos and indentation fixes for mips32 and some generic files as well.  
1769 6538 d 4 h jermar /kernel/trunk/arch/ Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes.		  
1754 6549 d 14 h jermar /kernel/trunk/ Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.		  
1749 6551 d 3 h decky /kernel/trunk/arch/mips32/src/ remove forgotten address translation  
1742 6551 d 5 h palkovsky /kernel/trunk/arch/mips32/src/ Fix bad booting address on MIPS when not compiled in debug mode.  
1741 6551 d 6 h palkovsky /kernel/trunk/arch/mips32/src/drivers/ Fix panic if continue after non-initialized kbd.  
1735 6551 d 15 h decky /kernel/trunk/ make kernel prints case consistent  
1731 6552 d 1 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.		  
1705 6555 d 14 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.		  
1704 6555 d 17 h cejka /kernel/trunk/ Fixed first letter size of subgroup name in Others.  
1702 6556 d 11 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1686 6559 d 14 h decky /kernel/trunk/ update mips32 boot loading API  
1678 6560 d 9 h jermar /kernel/trunk/ Load up to 8 userspace tasks on mips32.  
1642 6562 d 15 h vana /kernel/trunk/arch/mips32/src/ System info about machine  
1615 6563 d 9 h jermar /kernel/trunk/arch/mips32/src/ mips32 version of alignment-safe memcpy.  

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