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Rev Age Author Path Log message Diff
2445 6175 d 14 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)		  
2444 6176 d 4 h jermar /trunk/kernel/ First fixes for suncc support.
It is going to be a long way...		  
2443 6176 d 5 h jermar /trunk/ sscc -> suncc  
2442 6176 d 6 h jermar /trunk/ Add dummy option for Sun Studio C Compiler.
For each architecture, offer only compilers that support the target.		  
2441 6176 d 6 h decky /trunk/kernel/ fix ICC compilation  
2440 6176 d 6 h jermar /trunk/kernel/generic/ Fix the problem with sys_thread_create() by splitting the create and attach functionality of
thread_create(). Now it is possible to specify a flag that will cause thread_create() to only allocate and
initialize the thread structure. A call to thread_attach() will make the thread visible to the system.
This arrangement makes it easier to undo creation of a thread in case of a failure in sys_thread_create().		  
2439 6176 d 7 h decky /trunk/kernel/arch/ia32/src/ fix ICC compilation  
2438 6176 d 7 h decky /trunk/ update for new compiler configuration scheme  
2437 6176 d 7 h decky /trunk/ experimental support for ICC
(the sources has to be modified to avoid ICC compiler warnings)		  
2436 6177 d 8 h jermar /trunk/ Fix two memory leaks.

In kernel, kernel_uarg structure needs to be deallocated when a thread
with userspace context is destroyed.

In userspace, the return value of the SYS_THREAD_CREATE must be checked
for error conditions and in case of error, uarg and stack must be freed
up.		  
2359 6189 d 17 h jermar /trunk/ Improve comments for the IPC subsystem.
Fix formatting and indentation.		  
2321 6197 d 13 h decky /trunk/ keep mouse state in i8042_grab, unify keyboard and mouse IRQ handler
(this fixes ticket #12)		  
2319 6197 d 17 h decky /trunk/kernel/generic/src/console/ run mcall only on active CPUs  
2317 6198 d 5 h decky /trunk/kernel/arch/ia32/include/ remove outstanding move  
2316 6198 d 5 h decky /trunk/kernel/arch/ia32/include/ remove forgotten movs  
2314 6198 d 5 h decky /trunk/kernel/arch/ia32/include/ allow to compile with -O0  
2310 6200 d 9 h jermar /trunk/kernel/generic/ Cleanup the waitq_wakeup() interface.
Replace numeric constants (i.e. 0)
and boolean constants (i.e. false) with
more readable WAKEUP_FIRST. Also change the
type of the second argument of waitq_wakeup()
to a newly introduced type wakeup_mode_t.

Fix behaviour of waitq_wakeup() in case
that WAKEUP_ALL semantics is required
but no threads are sleeping in the wait
queue. This is a similar fix to that of
Jan Hudecek committed in the RCU branch,
but, IMHO, is more straightforward and
also doesn't eat up previous missed
wakeups.		  
2302 6203 d 10 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)		  
2301 6203 d 14 h decky /trunk/uspace/fb/ copy proper portion of viewport on screen border
(fixes ticket #34)		  
2285 6212 d 17 h jermar /trunk/kernel/generic/src/proc/ Formatting and indentation fixes.  

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