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Rev Age Author Path Log message Diff
4055 6146 d 16 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 6429 d 18 h decky /branches/dd/ device drivers branch  
2916 6446 d 10 h jermar /trunk/kernel/generic/src/ More formatting changes.  
2183 6849 d 13 h jermar /trunk/kernel/generic/ Continue to de-oversynchronize the kernel.
- replace as->refcount with an atomic counter; accesses to this
reference counter are not to be done when the as->lock mutex is held;
this gets us rid of mutex_lock_active();

Remove the possibility of a deadlock between TLB shootdown and asidlock.
- get rid of mutex_lock_active() on as->lock
- when locking the asidlock spinlock, always do it conditionally and with
preemption disabled; in the unsuccessful case, enable interrupts and try again
- there should be no deadlock between TLB shootdown and the as->lock mutexes
- PLEASE REVIEW !!!

Add DEADLOCK_PROBE's to places where we have spinlock_trylock() loops.		  
2089 6916 d 15 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6927 d 8 h jermar /trunk/ (c) versus (C)  
1787 7117 d 10 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 7124 d 11 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1757 7138 d 16 h jermar /kernel/trunk/ Cleanup of comments.  
1731 7141 d 4 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.		  
1702 7145 d 14 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1264 7188 d 16 h jermar /kernel/trunk/generic/ Improve Doxygen-comments.  
1196 7203 d 15 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
659 7318 d 18 h jermar /kernel/trunk/ Make the kernel compile with -Wall.  
552 7334 d 7 h palkovsky /kernel/trunk/ Named spinlocks  
534 7336 d 9 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 7336 d 9 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 7348 d 14 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
430 7369 d 7 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
413 7384 d 5 h jermar /SPARTAN/trunk/ Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.		  

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