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Rev Age Author Path Log message Diff
581 6868 d 1 h palkovsky /kernel/trunk/ Small debug changes.  
557 6871 d 0 h jermar /kernel/trunk/ Add comments describing locking rules for some locks.
Cleanup.
 
552 6871 d 16 h palkovsky /kernel/trunk/ Named spinlocks  
534 6873 d 18 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6873 d 18 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6885 d 22 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
458 6900 d 1 h decky /SPARTAN/trunk/ make configuration variables usage consistent  
430 6906 d 15 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
414 6921 d 4 h jermar /SPARTAN/trunk/ Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions.
 
413 6921 d 14 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.
 
405 6927 d 17 h jermar /SPARTAN/trunk/src/ Doxygen comments fixes.  
404 6927 d 17 h jermar /SPARTAN/trunk/src/ Fix doxygen comments.  
387 6936 d 19 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for condvar.c.  
386 6936 d 20 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for mutex.c.  
385 6936 d 20 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for rwlock.c.  
384 6936 d 22 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for semaphore.c.  
383 6936 d 23 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for spinlock.c.  
382 6937 d 15 h jermar /SPARTAN/trunk/src/synch/ Doxygen-style comments for waitq.c.  
223 6968 d 4 h jermar /SPARTAN/trunk/ Preemption work.
Instrument spinlock functions with preemption_disable() and preemption_enable() calls.
 
195 6969 d 18 h vana /SPARTAN/trunk/ 1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option
 
153 6992 d 14 h jermar /SPARTAN/trunk/ Add memory barriers into spinlock_*().
Implement CS_{ENTER|LEAVE}_BARRIER() for IA-32 (no-op).
Provide incomplete CS_{ENTER|LEAVE}_BARRIER() macros for IA-64 and MIPS as well.

Small changes here and there.
 
115 7051 d 14 h jermar /SPARTAN/trunk/ Implement several assembler functions in gcc's __asm__ notation instead of in .s or .S file.
Gain both better speed and size.
 
111 7054 d 18 h palkovsky /SPARTAN/trunk/ Code cleanup in scheduler.c thread.c - removed unnecessary spinlock.
atomic_inc, atomic_dec moved to arch/atomic.h instead of arch/smp/atomic.h,
advisable to use even in non-smp mode.
Fixed atomic_inc, atomic_dec in mips architecture.
 
68 7080 d 18 h decky /SPARTAN/trunk/ NDEBUG debug symbol, ASSERT debug macro, fancier panic() in debug mode
indentation fixes, ASSERTs
 
25 7100 d 3 h jermar /SPARTAN/trunk/src/ Fix waitq_sleep_timeout() to call before_thread_runs() when handling timeout.  
15 7112 d 19 h jermar /SPARTAN/trunk/ Introduce macros CPU, THREAD, TASK and use them to replace the->cpu, the->thread, the->task.
Later on, this will make it possible to reference *current* cpu, thread and/or task without the aid from virtual memory.
 
11 7155 d 14 h jermar /SPARTAN/trunk/ Clean up (ia32 vs. i386).
Header files reorganization.
 
1 7162 d 20 h jermar /SPARTAN/ Initial import