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Rev Age Author Path Log message Diff
3838 5583 d 3 h decky /trunk/kernel/ make RANDI a generic macro  
3069 5825 d 2 h decky /trunk/kernel/test/ proper printf formatting  
2745 5922 d 5 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2216 6247 d 20 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls		  
2071 6327 d 20 h jermar /trunk/ (c) versus (C)  
2053 6356 d 23 h decky /trunk/kernel/test/ quiet variants of tests  
2050 6357 d 6 h decky /trunk/kernel/ benchmarking with statistics (initial)  
2042 6362 d 0 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again		  
2029 6363 d 22 h decky /trunk/kernel/test/ remove asserts and panics from tests  
2028 6363 d 23 h decky /trunk/kernel/test/ cleanup tests  
2027 6364 d 4 h decky /trunk/kernel/ cleanup kernel tests infrastructure  
2024 6364 d 21 h decky /trunk/kernel/test/synch/ remove static keyword  
2022 6364 d 21 h decky /trunk/kernel/ integrate rest of the tests  
1852 6471 d 22 h jermar /trunk/kernel/ sparc64 work.
Bunch of changes in preparation for sparc64 mm and userspace support.
Fix alignment of hardcoded_* variables in linker script.		  
1787 6517 d 22 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6524 d 23 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1658 6551 d 8 h vana /kernel/trunk/test/ Detaching threads in tests  
1221 6597 d 18 h decky /kernel/trunk/ printf-related and other code cleanup  
1196 6604 d 3 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1104 6628 d 23 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.		  
1062 6634 d 18 h jermar /kernel/trunk/ It is now possible to associate symbolic names with both threads and tasks.
More verbose kconsole threads, tasks and scheduler commands.		  
850 6661 d 19 h palkovsky /kernel/trunk/ Small bugs fixed after running all tests on mips.  
692 6701 d 23 h bondari /kernel/trunk/ Frame allocation test #2  
627 6726 d 0 h jermar /kernel/trunk/ Fix ia64 and sparc64 to compile with new atomic_t.
Fix rwlock test #5 and semaphore test #1 to compile with new atomic_t.

sparc64 work.
TBA must be set before a function call when MMU is switched off.		  
625 6726 d 0 h palkovsky /kernel/trunk/ We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning.		  
623 6726 d 6 h jermar /kernel/trunk/ Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed.		  
534 6736 d 21 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6736 d 21 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6749 d 1 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
483 6756 d 21 h jermar /SPARTAN/trunk/ For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).

New mips32 atomic_add() function.

Cleanup.		  
475 6761 d 3 h jermar /SPARTAN/trunk/ Define atomic_t type.  
413 6784 d 17 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.		  
263 6829 d 4 h palkovsky /SPARTAN/trunk/test/synch/rwlock2/ Bad prototype  
225 6831 d 5 h jermar /SPARTAN/trunk/test/synch/rwlock4/ Revert the change in rwlock #4 test that added cpu_priority_high() and cpu_priority_restore() to random().
It is no longer necessary because spinlock disables preemption at least.		  
205 6832 d 7 h jermar /SPARTAN/trunk/ Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy().		  
171 6839 d 4 h jermar /SPARTAN/trunk/ Make rwlock test #3 compile again.

Make rwlock test #4 preemption-safe.

Prepare for preemption controlling functions.		  
119 6894 d 20 h jermar /SPARTAN/trunk/ Start with generic 4-level page table interface.

Usual cleanup.		  
111 6917 d 21 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.		  
81 6937 d 20 h jermar /SPARTAN/trunk/ Add SP_DELTA macro for each architecture.
On IA-32, this macro represents two doublewords that must be on the stack when switching to a new stack.
On MIPS, there is no need to fix sp when switching to a new stack.
On IA-64, this macro is used to allocate the 16-byte scratch area.

IA-64 work.
Changes in start.S. More changes to come.
Define memcopy().

Janitorial fixes.
Add missing #include <panic.h> to rwlock4/test.c.
Remove wrong use of inline keyword from both declaration and definition of l_apic_id().		  
19 6974 d 20 h jermar /SPARTAN/trunk/ Re-enable tests and fix include paths' in them.