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Rev Age Author Path Log message Diff
4670 5450 d 1 h jermar /trunk/kernel/generic/src/ipc/ Interrupts should be disabled when acquiring answerbox's irq_lock.  
4669 5450 d 2 h pillai /trunk/ ARM port for development board integratorcp(ARM926EJ core module).  
4668 5452 d 19 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4667)  
4667 5452 d 19 h trochtova /branches/dd/uspace/srv/pci/ portions of simple hierarchical driver of pci, isa and serial port  
4666 5453 d 5 h pillai /branches/arm/kernel/arch/arm32/ Ticket #93 fix:
Exceptin handling re-written in assembly.		  
4665 5453 d 23 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 5453 d 23 h jermar /trunk/kernel/arch/ia64/include/ Add simple atomic_lock_arch() for ia64  
4663 5454 d 2 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 5455 d 20 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 5455 d 20 h svoboda /trunk/uspace/app/trace/ Update proto definitions in tracer.  
4660 5455 d 20 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 5456 d 17 h svoboda /trunk/uspace/app/trace/ Use bool type.  
4658 5456 d 17 h svoboda /trunk/uspace/app/trace/ Wait for app to exit before returning from tracer.  
4657 5456 d 17 h svoboda /trunk/uspace/app/trace/ Remove accidentally commited debugging messages.  
4656 5456 d 18 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 5456 d 19 h svoboda /trunk/uspace/app/trace/ Let application inherit tracer's std. files.  
4654 5456 d 19 h svoboda /trunk/uspace/app/trace/ Make use of fibril sync primitives.  
4653 5456 d 20 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 5460 d 21 h pillai /branches/arm/kernel/arch/arm32/src/ Fixed a logical error in checking the processor mode before enabling interrupts  
4651 5460 d 23 h pillai /branches/arm/ Generic framework for arm architecture
Support for integratorcp
pl050 keyboard controller driver in kernel and userland.		  
4650 5462 d 6 h jermar /trunk/kernel/arch/sparc64/include/ Fix sparc64 non-debug build.  
4649 5462 d 17 h svoboda /trunk/uspace/srv/kbd/layout/ Fix comments.  
4648 5462 d 19 h jermar /trunk/uspace/app/bdsh/ Fix a couple of memory leaks and an improper use of sizeof().  
4647 5462 d 21 h jermar /branches/arm/ Branch out a new arm branch.  
4646 5462 d 21 h jermar /branches/ Rename the arm branch to arm.old so that a fresh new one can be branched out.  
4645 5463 d 18 h svoboda /trunk/contrib/conf/ Revert accidently commited change.  
4644 5463 d 18 h svoboda /trunk/ Method for getting console color capabilities. Use to fix invisible tetris pieces.  
4643 5464 d 7 h jermar /trunk/uspace/lib/libc/generic/ realloc() should really check whether the next block is indeed free.  
4642 5464 d 18 h svoboda /trunk/uspace/lib/libc/generic/ Fix alignment errors in realloc().  
4641 5464 d 19 h jermar /trunk/kernel/arch/sparc64/src/ Adhere to the sparc64 ABI and provide stack space for procedure arguments.  
4640 5464 d 19 h jermar /trunk/kernel/generic/include/ Improve comment.  
4639 5464 d 19 h jermar /trunk/kernel/generic/src/main/ IRQ-safe switch to userspace.  
4638 5465 d 23 h rimsky /branches/sparc/kernel/ SMP on Niagara made working: debugged the problem with the 'non-deterministic' symptoms, implemented the IPI mechanism.  
4637 5466 d 17 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 5466 d 18 h jermar /trunk/ sparc64's SP_DELTA needs more space.  
4635 5467 d 0 h jermar /trunk/ Things are much easier when the compiler knows that context_save() returns twice.  
4634 5467 d 0 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 5467 d 16 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 5468 d 0 h pillai /branches/arm/ capslock and shift key fixes  
4631 5469 d 2 h pillai /branches/arm/uspace/srv/kbd/arch/arm32/include/ header file