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Rev Age Author Path Log message Diff
3471 5721 d 21 h svoboda /branches/tracing/ Merge latest trunk changes into tracing.  
3437 5729 d 0 h svoboda /branches/tracing/uspace/ Merge latest trunk changes into tracing  
3436 5729 d 0 h svoboda /branches/tracing/uspace/app/trace/ Rename 'sctrace' to 'trace', part two.  
3435 5729 d 0 h svoboda /branches/tracing/ Rename 'sctrace' to 'trace', part one.  
3433 5729 d 12 h svoboda /branches/tracing/kernel/ Move kbox handling code into a separate module.  
3432 5729 d 13 h svoboda /branches/tracing/kernel/arch/arm32/src/mm/ Remove unneeded return statement.  
3431 5729 d 13 h svoboda /branches/tracing/kernel/ Add configuration option CONFIG_UDEBUG to compile udebug in the kernel or not.  
3430 5729 d 14 h svoboda /branches/tracing/kernel/arch/ia32/src/ Do not enable interrupts in ia32 breakpoint exception handler.  
3429 5729 d 23 h svoboda /branches/tracing/uspace/app/debug/ debug: pass task ID as a command-line argument  
3428 5730 d 0 h svoboda /branches/tracing/ sctrace: pass task ID as a command-line argument  
3426 5730 d 0 h svoboda /branches/tracing/kernel/generic/src/ Fix compile errors.  
3425 5730 d 0 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
3424 5730 d 12 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
3127 5827 d 12 h svoboda /branches/tracing/kernel/generic/src/ Fix rounding error in as_debug_write() - prevent panic when writing on page boundary  
3126 5827 d 12 h svoboda /branches/tracing/uspace/app/debug/arch/arm32/src/ Add support for frequent 'mov pc, lr' instr. on arm32  
3125 5827 d 13 h svoboda /branches/tracing/kernel/arch/arm32/src/ ARM bkpt causes prefetch abort, not data abort  
3124 5827 d 20 h svoboda /branches/tracing/uspace/app/debug/arch/arm32/ Add basic arm32 support to debugger.  
3123 5828 d 0 h svoboda /branches/tracing/kernel/arch/arm32/src/ Generating breakpoint events on arm32. (GXemul must be patched to support ARM BKPT instruction.)  
3122 5828 d 15 h svoboda /branches/tracing/kernel/arch/arm32/include/ Add missing include of arch/exception.h to arm32/arch/interrupt.h  
3121 5828 d 16 h svoboda /branches/tracing/uspace/app/ Add initial ppc32 support to debugger. (Won't work yet because of missing IMBs and such).  
3116 5830 d 20 h svoboda /branches/tracing/kernel/arch/ppc32/ Generating udebug breakpoint events on ppc32  
3114 5830 d 21 h svoboda /branches/tracing/kernel/arch/ppc32/include/ ppc32: fix swapped msr bits in renames.h. Implement istate_from_uspace()  
3108 5832 d 0 h svoboda /branches/tracing/ Split part of mips32 debugging into a genarch/idec directory for use with other trap-flag-less arches.  
3100 5833 d 1 h svoboda /branches/tracing/uspace/app/debug/ Add support for mips32 branch instructions. (Still no delay slots)  
3099 5833 d 12 h svoboda /branches/tracing/uspace/app/debug/arch/mips32/src/ Support breaking on mips32 jump instructions (skip delay slots)  
3093 5833 d 20 h svoboda /branches/tracing/uspace/app/debug/ Make mips32 breakpoints/singlestepping more straightforward. Intermix breakpoint BREAKs with singlestepping BREAKs correctly.  
3042 5835 d 20 h svoboda /branches/tracing/ Merged latest trunk changes to tracing.  
3037 5836 d 1 h svoboda /branches/tracing/kernel/generic/src/ipc/ Detach kb_thread after joining it.  
3036 5836 d 17 h svoboda /branches/tracing/kernel/generic/ Make sure area written by debugger is private and anonymous by copying it, if necessary. (Not atomic atm)  
3035 5837 d 22 h svoboda /branches/tracing/kernel/generic/ Use thread_join() to wait for kbox thread termination, instead of specific wait queue.  
3034 5838 d 0 h svoboda /branches/tracing/kernel/generic/ Convert kb_cleanup_lock to a mutex  
3033 5838 d 13 h svoboda /branches/tracing/kernel/generic/src/ipc/ Fix tasks_lock being released too soon in ipc_connect_kbox()  
3032 5838 d 13 h svoboda /branches/tracing/kernel/generic/src/udebug/ Move ipc_answer()s into THREAD->udebug.lock mutexes, slightly simplifying udebug_stoppable_begin()  
3031 5838 d 14 h svoboda /branches/tracing/kernel/generic/src/udebug/ Describe mutual exclusion with code executed in interrupt handler (No deadlocks can actually occur anymore)  
3030 5838 d 15 h svoboda /branches/tracing/kernel/generic/src/udebug/ Add a preliminary check, so that performance of undebugged multithreaded tasks doesn't suffer on SMP  
3026 5838 d 20 h svoboda /branches/tracing/kernel/generic/ Convert THREAD->udebug.lock to mutex. Protect against udebug_before_thread_runs() called from interrupt handler. Pending locking scheme change (multithreaded tasks may hang)  
3018 5840 d 17 h svoboda /branches/tracing/ Isolate udebug-related thread_t fields into udebug_thread_t  
3016 5840 d 21 h svoboda /branches/tracing/kernel/generic/ Synchronize debug ops on a task with a mutex instead of task->lock spinlock.  
3015 5840 d 23 h svoboda /branches/tracing/kernel/generic/ Call udebug_stoppable_begin() after scheduling, rather than before - avoid restricted contex.  
3014 5841 d 1 h svoboda /branches/tracing/kernel/generic/ Isolate udebug-related task_t fields into udebug_task_t.