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HelenOS
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tags
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0.2.0.4
/
kernel
/
arch
/
mips32/
– Rev 2130
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1891
6474 d 22 h
jermar
/trunk/kernel/
sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
1890
6475 d 8 h
jermar
/trunk/
- Create a dedicated slab cache for as_t objects and switch from malloc/free to slab_alloc/slab_free for
them.
- Slightly fix and improve both the kernel and userspace atomic_add() on sparc64.
- More TSB work on the sparc64 front.
1889
6476 d 0 h
jermar
/trunk/kernel/
Fix bug in mm/as.c:
- as_area_destroy() should not work with AS but as
sparc64 work:
- start implementing TSB support
1888
6479 d 3 h
jermar
/trunk/
C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
1882
6480 d 7 h
jermar
/trunk/kernel/
Support for sparc64 FPU context.
1881
6481 d 7 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.
1871
6487 d 11 h
jermar
/trunk/
Replace FB_BIG_ENDIAN with FB_INVERT_ENDIAN.
Omit tests for architecture endianness in deciding framebuffer endianness.
1854
6495 d 9 h
jermar
/trunk/kernel/
Define architecture-specific thread sub-constructors and sub-destructors on all architectures.
Define the THREAD_FLAG_USPACE which means that the thread runs in user space.
The forementioned changes allow for allocating of user window buffer on sparc64
threads that execute in userspace.
A lot of formatting and indentation fixes.
1837
6520 d 12 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
6531 d 6 h
decky
/trunk/kernel/
move macro and cleanup
1802
6538 d 19 h
decky
/trunk/
cleanup and unify the build system
1787
6544 d 2 h
decky
/
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot
1780
6551 d 3 h
jermar
/kernel/trunk/
Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).
1776
6551 d 5 h
jermar
/kernel/trunk/arch/mips32/
Typos and indentation fixes for mips32 and some generic files as well.
1769
6553 d 22 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
6565 d 9 h
jermar
/kernel/trunk/
Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.
1749
6566 d 21 h
decky
/kernel/trunk/arch/mips32/src/
remove forgotten address translation
1746
6566 d 22 h
decky
/kernel/trunk/
prepare GXEmul kernel to use the boot loader
1742
6567 d 0 h
palkovsky
/kernel/trunk/arch/mips32/src/
Fix bad booting address on MIPS when not compiled in debug mode.
1741
6567 d 0 h
palkovsky
/kernel/trunk/arch/mips32/src/drivers/
Fix panic if continue after non-initialized kbd.
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