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Rev Age Author Path Log message Diff
2445 6271 d 6 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)		  
2227 6324 d 14 h decky /trunk/kernel/ start shutdown infrastructure  
2223 6324 d 20 h decky /trunk/kernel/generic/src/ add mcall0 command (calling a function on each CPU)  
2118 6387 d 5 h decky /trunk/kernel/generic/src/ explicit typecast, fix signed/unsigned comparison  
2089 6395 d 6 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2087 6396 d 2 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2071 6405 d 23 h jermar /trunk/ (c) versus (C)  
2070 6406 d 7 h jermar /trunk/ Rather big indentation and formatting changes.
More inteligent long line wrapping.		  
2066 6418 d 4 h jermar /trunk/kernel/generic/src/main/ Formatting changes.
Bump year in kernel copyright.		  
2048 6438 d 1 h jermar /trunk/ Formatting and indentation changes.  
2042 6440 d 3 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again		  
2039 6440 d 7 h decky /trunk/kernel/generic/ accumulate task accounting, run tests as separate kernel task  
2019 6443 d 1 h decky /trunk/kernel/ prepare for new test infrastructure  
2015 6444 d 23 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.		  
2005 6454 d 4 h decky /trunk/ update rd  
2002 6454 d 6 h decky /trunk/kernel/generic/ rd work  
2000 6456 d 9 h decky /trunk/kernel/ move files to more proper locations  
1999 6456 d 9 h decky /trunk/ start RAM disk support  
1901 6519 d 5 h jermar /trunk/kernel/ Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above.		  
1894 6525 d 21 h jermar /trunk/ Add balloc() (a.k.a boot allocator):
- balloc() only needs to know how to allocate memory.
- Memory allocated via balloc() is supposed to be passed to kernel and never freed by boot itself.
- make kernel aware of boot allocations

More work on OFW device tree:
- use balloc() to efficiently and safely allocate memory for the canonical copy of the device tree

sparc64 boot:
- pass OFW device tree root node pointer to kernel		  
1855 6547 d 4 h jermar /trunk/kernel/ sparc64 work.

Fix bug introduced in revision 1852. When fixing CWP,
the input registers of the current window (i.e. output
registers of the window belonging to the interrupted
context) must be preserved. Preserve those registers
in memory. Sure there exist more efficient ways how to
copy the inputs.

Simplify before_thread_runs_arch(), resp. after_thread_ran_arch(),
and make them install, resp. uninstall, DTLB locked mapping for
eventual userspace window buffer.		  
1854 6547 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.		  
1833 6574 d 19 h decky /trunk/kernel/ more sophisticated initial stack handling  
1826 6575 d 2 h decky /trunk/kernel/generic/src/main/ some debugging output  
1787 6596 d 1 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6603 d 2 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1757 6617 d 7 h jermar /kernel/trunk/ Cleanup of comments.  
1729 6619 d 19 h decky /kernel/trunk/generic/src/main/ coding style changes  
1705 6623 d 8 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.		  
1702 6624 d 5 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1662 6629 d 11 h palkovsky /kernel/trunk/generic/src/main/ Responsive kconsole after test finished.  
1659 6629 d 11 h vana /kernel/trunk/generic/src/main/ No uspace if tests  
1595 6631 d 12 h palkovsky /kernel/trunk/ Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog.		  
1581 6632 d 12 h jermar /kernel/trunk/generic/src/ Detach kmp thread after joining it.
Extend assertion in thread_destroy() to not panic when threads are destroyed in their Unded state.		  
1576 6633 d 0 h jermar /kernel/trunk/ Make use of thread_join_timeout() and thread_detach() in kernel.

Improved comments in slab.h.		  
1434 6640 d 1 h palkovsky /kernel/trunk/ Added 'realtime' clock interface.
Added some asm macros as memory barriers.
Added drift computing for mips platform.		  
1389 6647 d 1 h decky /kernel/trunk/ minor changes
ppc32: identically map the whole physical memory
fix page hash table refill logic		  
1341 6652 d 23 h cejka /kernel/trunk/generic/src/main/ Added capability to register IRQs to tasks.  
1315 6655 d 2 h jermar /kernel/trunk/generic/ Improve framebuffer speed by buffering blank line.  
1297 6661 d 4 h jermar /kernel/trunk/ Add SYS_CAP_GRANT and SYS_CAP_REVOKE syscalls.
Move SYS_PREEMPT_CONTROL to ddi.c.
Add some comments and fix some small issues.