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Rev Age Author Path Log message Diff
2925 6618 d 10 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2787 6667 d 3 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2183 7024 d 3 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 7091 d 6 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 7101 d 22 h jermar /trunk/ (c) versus (C)  
1787 7292 d 1 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 7299 d 2 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1757 7313 d 7 h jermar /kernel/trunk/ Cleanup of comments.  
1731 7315 d 18 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 7320 d 5 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1264 7363 d 7 h jermar /kernel/trunk/generic/ Improve Doxygen-comments.  
1196 7378 d 6 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
659 7493 d 8 h jermar /kernel/trunk/ Make the kernel compile with -Wall.  
552 7508 d 21 h palkovsky /kernel/trunk/ Named spinlocks  
534 7510 d 23 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 7510 d 23 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 7523 d 4 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
430 7543 d 21 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
413 7558 d 19 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.		  
411 7559 d 23 h jermar /SPARTAN/trunk/ Doxygen comments.  

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