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Rev Age Author Path Log message Diff
4670 5420 d 9 h jermar /trunk/kernel/generic/src/ipc/ Interrupts should be disabled when acquiring answerbox's irq_lock.  
4669 5420 d 10 h pillai /trunk/ ARM port for development board integratorcp(ARM926EJ core module).  
4668 5423 d 2 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4667)  
4667 5423 d 3 h trochtova /branches/dd/uspace/srv/pci/ portions of simple hierarchical driver of pci, isa and serial port  
4666 5423 d 13 h pillai /branches/arm/kernel/arch/arm32/ Ticket #93 fix:
Exceptin handling re-written in assembly.		  
4665 5424 d 7 h pillai /branches/arm/kernel/arch/arm32/src/ Change the exception handling logic:
Exception handler switches from exception mode to kernel mode(supervisor mode) before proceeding to
the exc_dispatch() C function. This assures that exception handling is re-entrant and
kernel would not get confused with different processor modes inside the kernel.

Also fixes a kernel panic during nested interrupts.		  
4664 5424 d 7 h jermar /trunk/kernel/arch/ia64/include/ Add simple atomic_lock_arch() for ia64  
4663 5424 d 9 h rimsky /branches/sparc/kernel/ Implemented detection of execution units, used in a heuristics which prevents the ready threads be unevenly distributed among physical cores by changing the order in which APs are woken up (and hence the order in which the CPUs will be running their kcpulb thread). Cleanup.  
4662 5426 d 4 h svoboda /trunk/ Make automatic start of BDDs and mounting of /data optional and disabled by default not to mess with people's hard drivers.  
4661 5426 d 4 h svoboda /trunk/uspace/app/trace/ Update proto definitions in tracer.  
4660 5426 d 4 h svoboda /trunk/uspace/app/trace/ Cope with ipc_call_sync_slow() overwriting input argument with output argument. This fixes the tracer not understanding connect_to_me_blocking().  
4659 5427 d 1 h svoboda /trunk/uspace/app/trace/ Use bool type.  
4658 5427 d 1 h svoboda /trunk/uspace/app/trace/ Wait for app to exit before returning from tracer.  
4657 5427 d 1 h svoboda /trunk/uspace/app/trace/ Remove accidentally commited debugging messages.  
4656 5427 d 2 h svoboda /trunk/uspace/app/trace/ Use a dedicated fibril to wait for console events so that we can quit the tracer as soon as the app exits. (Need to wait for two different things.)  
4655 5427 d 3 h svoboda /trunk/uspace/app/trace/ Let application inherit tracer's std. files.  
4654 5427 d 3 h svoboda /trunk/uspace/app/trace/ Make use of fibril sync primitives.  
4653 5427 d 4 h svoboda /trunk/uspace/app/trace/ Read keys directly from console in tracer. This works around the current inability to write to stdout while blocked in getchar().  
4652 5431 d 5 h pillai /branches/arm/kernel/arch/arm32/src/ Fixed a logical error in checking the processor mode before enabling interrupts  
4651 5431 d 7 h pillai /branches/arm/ Generic framework for arm architecture
Support for integratorcp
pl050 keyboard controller driver in kernel and userland.		  
4650 5432 d 14 h jermar /trunk/kernel/arch/sparc64/include/ Fix sparc64 non-debug build.  
4649 5433 d 1 h svoboda /trunk/uspace/srv/kbd/layout/ Fix comments.  
4648 5433 d 3 h jermar /trunk/uspace/app/bdsh/ Fix a couple of memory leaks and an improper use of sizeof().  
4647 5433 d 5 h jermar /branches/arm/ Branch out a new arm branch.  
4646 5433 d 5 h jermar /branches/ Rename the arm branch to arm.old so that a fresh new one can be branched out.  
4645 5434 d 1 h svoboda /trunk/contrib/conf/ Revert accidently commited change.  
4644 5434 d 1 h svoboda /trunk/ Method for getting console color capabilities. Use to fix invisible tetris pieces.  
4643 5434 d 15 h jermar /trunk/uspace/lib/libc/generic/ realloc() should really check whether the next block is indeed free.  
4642 5435 d 1 h svoboda /trunk/uspace/lib/libc/generic/ Fix alignment errors in realloc().  
4641 5435 d 3 h jermar /trunk/kernel/arch/sparc64/src/ Adhere to the sparc64 ABI and provide stack space for procedure arguments.  
4640 5435 d 3 h jermar /trunk/kernel/generic/include/ Improve comment.  
4639 5435 d 3 h jermar /trunk/kernel/generic/src/main/ IRQ-safe switch to userspace.  
4638 5436 d 7 h rimsky /branches/sparc/kernel/ SMP on Niagara made working: debugged the problem with the 'non-deterministic' symptoms, implemented the IPI mechanism.  
4637 5437 d 1 h svoboda /trunk/kernel/genarch/ Implement data transmission to CUDA, use to enable autopolling. Now the driver works both in PearPC and Qemu -M g3beige.  
4636 5437 d 2 h jermar /trunk/ sparc64's SP_DELTA needs more space.  
4635 5437 d 8 h jermar /trunk/ Things are much easier when the compiler knows that context_save() returns twice.  
4634 5437 d 8 h pillai /branches/arm/ Fixes:
Intermittent hangs while running kernel console commands
Version strings
Overwriting of framebuffer when doing memory allocation
and small enhancements		  
4633 5438 d 0 h jermar /trunk/uspace/lib/libc/generic/ In fibril_switch(), make sure to reload srcf with the current fibril address
in the post-context_restore() code. Its value may be invalid after
contex_restore() due to e.g. register recycling.		  
4632 5438 d 8 h pillai /branches/arm/ capslock and shift key fixes  
4631 5439 d 10 h pillai /branches/arm/uspace/srv/kbd/arch/arm32/include/ header file