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Rev Age Author Path Log message Diff
2416 6291 d 5 h mencl /branches/rcu/ All timeout structures and tests added
Use timeout structures in timeout mechanism - not tested yet		  
2307 6309 d 6 h hudecek /branches/rcu/ Updated branch to latest trunk revision  
2292 6317 d 18 h hudecek /branches/rcu/ updated to latest trunk revision, minor tweaks in tasklet.c  
2131 6352 d 11 h decky /branches/ add development branches  
2128 6392 d 8 h jermar /trunk/ Add arm32 architecture. The 32 suffix is used to specify that 16-bit Thumb
instructions are not used. The arm32 code is mostly composed of placeholders
that need to be replaced by real implementation. So far, the arm32 tree
only compiles. If run under GXEmul simulator, an infinit loop at the
kernel entry point will be entered.		  
2107 6401 d 6 h jermar /trunk/ When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.

Formating and indentation fixes.		  
2089 6407 d 14 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2082 6413 d 14 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2075 6417 d 7 h jermar /trunk/uspace/libc/generic/ Remove left over debugging stuff.  
2072 6418 d 6 h jermar /trunk/uspace/libc/ Add bcmp() to libc.  
2071 6418 d 7 h jermar /trunk/ (c) versus (C)  
2070 6418 d 15 h jermar /trunk/ Rather big indentation and formatting changes.
More inteligent long line wrapping.		  
2069 6420 d 5 h jermar /trunk/ Improve formatting.  
2061 6436 d 14 h jermar /trunk/ Improve comments and fix formatting in (sparc64) TLS implementation.
Improve some comments and formatting in sparc64 uspace thread library
code.

Update required msim version.		  
2025 6455 d 4 h jermar /trunk/ Coding style fixes.  
2015 6457 d 7 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.		  
2012 6460 d 5 h jermar /trunk/ Eliminate confusion between SYS_MAP_PHYSMEM and sys_physmem_map.
The syscall is to be called SYS_PHYSMEM_MAP from now on and the functions that participate in its implementation are
called *physmem_map().		  
2006 6466 d 12 h decky /trunk/uspace/ start trivial file system driver  
2005 6466 d 12 h decky /trunk/ update rd  
1999 6468 d 17 h decky /trunk/ start RAM disk support  
1997 6472 d 8 h decky /trunk/ add version to init and boot loader  
1994 6474 d 14 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6474 d 15 h decky /trunk/ make framebuffer code more generic  
1992 6474 d 16 h decky /trunk/uspace/libc/include/ add bool.h  
1971 6497 d 5 h jermar /trunk/uspace/libc/generic/ Textual changes.  
1954 6501 d 6 h jermar /trunk/ Minor changes. Some coding style fixes and also a type (tee vs. tree).
One AS -> as change.		  
1942 6509 d 7 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.  
1939 6509 d 11 h decky /trunk/ ia32: fix compilation, keyboard not checked yet  
1938 6509 d 18 h decky /trunk/uspace/kbd/arch/mips32/src/ mips32: update kbd driver  
1931 6510 d 8 h jermar /trunk/ Add support for IPC notifications even for polled ns16550 based keyboard.  
1928 6510 d 12 h decky /trunk/ ppc32: update for new IRQ subsystem (there is still a bug left)  
1923 6511 d 7 h jermar /trunk/ Replace the old IRQ dispatcher and IPC notifier with new implementation.
Note that all architectures except for sparc64 are now broken
and don't even compile.		  
1890 6539 d 16 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.		  
1888 6543 d 11 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.		  
1886 6543 d 15 h jermar /trunk/uspace/fb/ Mapping framebuffer as cacheable was identified to cause the sparc64 port not work on Sun Ultra 5.  
1880 6547 d 6 h jermar /trunk/ Small improvements here and there.  
1875 6550 d 8 h jermar /trunk/ sparc64 work.
- Changes to enable userspace keyboard drivers.
- Fix z8530 initialization (i.e. clear any pending Tx interrupts).
- Experimental support for framebuffers with inverted colors.		  
1874 6550 d 8 h jermar /trunk/uspace/kbd/ Cleanup and reorganize the kbd service a bit.  
1873 6550 d 8 h jermar /trunk/uspace/kbd/ sparc64 support for the kbd userspace service.  
1872 6551 d 6 h jermar /trunk/uspace/libc/generic/io/ read() and write() now check if the virtual function they want to
call exists. Thus, these calls will not kill the whole task
if called for instance from a driver task but gracefully fail.