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2839 5978 d 19 h svoboda /branches/tracing/kernel/generic/ Add thread_attach_by_id() and use it to do ipc_connect_kbox() with proper locking  
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/proc/task.c
/branches/tracing/kernel/generic/src/proc/thread.c
2838 5978 d 22 h svoboda /branches/tracing/ Respond to pending GO messages with UDEBUG_EVENT_FINISHED on terminating the debugging session. Set retval for DEBUG_END answer.  
/branches/tracing/kernel/generic/include/udebug/udebug.h
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
/branches/tracing/uspace/app/sctrace/sctrace.c
2837 5979 d 1 h svoboda /branches/tracing/ Handle hangup message sent to kbox. Exit kbox thread when the last phone has been disconnected.  
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/uspace/app/sctrace/sctrace.c
2836 5979 d 3 h svoboda /branches/tracing/kernel/generic/src/ipc/ Fix: only create kbox thread if it doesn't exist yet  
/branches/tracing/kernel/generic/src/ipc/ipc.c
2835 5979 d 3 h svoboda /branches/tracing/ Improve UDEBUG_M_END handling, switch sctrace to async API  
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
/branches/tracing/uspace/app/sctrace/debug_api.c
/branches/tracing/uspace/app/sctrace/debug_api.h
/branches/tracing/uspace/app/sctrace/sctrace.c
2834 5979 d 14 h svoboda /branches/tracing/kernel/generic/src/udebug/ Handle UDEBUG_M_END call, fix check in udebug_syscall_event()  
/branches/tracing/kernel/generic/src/udebug/udebug.c
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2833 5979 d 15 h svoboda /branches/tracing/ Remove buffer size argument from ARGS_READ call.  
/branches/tracing/kernel/generic/include/udebug/udebug.h
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
/branches/tracing/uspace/app/sctrace/debug_api.c
2827 5983 d 2 h svoboda /branches/tracing/kernel/generic/ Verify that a thread/task is in appropriate state when handling debug calls  
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2826 5983 d 3 h svoboda /branches/tracing/kernel/generic/ Move debug_go_call from task struct to thread struct  
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/src/proc/task.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/udebug/udebug.c
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2825 5983 d 3 h svoboda /branches/tracing/kernel/generic/ Introduce task debug-states (udebug_task_state_t)  
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/include/udebug/udebug.h
/branches/tracing/kernel/generic/src/proc/task.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/udebug/udebug.c
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2824 5983 d 4 h svoboda /branches/tracing/kernel/generic/src/udebug/ Use intermediate buffers for handling REGS_READ, REGS_WRITE and THREADS_READ  
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2823 5983 d 5 h svoboda /branches/tracing/kernel/generic/src/udebug/ Improve locking in udebug.c and udebug_ipc.c  
/branches/tracing/kernel/generic/src/udebug/udebug.c
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2819 5983 d 17 h svoboda /branches/tracing/kernel/generic/src/udebug/ Fix: crashed caused by missing return in switch statement  
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2818 5983 d 18 h svoboda /branches/tracing/kernel/generic/ Add MEM_WRITE debug method for writing a task's memory  
/branches/tracing/kernel/generic/include/udebug/udebug.h
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2817 5983 d 18 h svoboda /branches/tracing/kernel/generic/ Add REGS_READ and REGS_WRITE debug methods to access userspace register state (no effect yet)  
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/include/udebug/udebug.h
/branches/tracing/kernel/generic/src/interrupt/interrupt.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2816 5983 d 21 h svoboda /branches/tracing/kernel/generic/src/udebug/ Use thread-struct pointer for identification within debug connection  
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2815 5983 d 21 h svoboda /branches/tracing/kernel/generic/ Move kernelbox debug message handling to udebug/udebug_ipc.c  
/branches/tracing/kernel/generic/include/udebug/udebug_ipc.h
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
2813 5984 d 0 h svoboda /branches/tracing/ Move debug call preprocessing from ipc/sysipc.c to udebug/udebug_ipc.c  
/branches/tracing/kernel/generic/include/udebug
/branches/tracing/kernel/generic/include/udebug/udebug.h
/branches/tracing/kernel/generic/include/udebug/udebug_ipc.h
/branches/tracing/kernel/generic/src/udebug/udebug_ipc.c
/branches/tracing/kernel/generic/include/udebug.h
/branches/tracing/kernel/Makefile
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/kernel/generic/src/udebug/udebug.c
/branches/tracing/uspace/lib/libc/include/udebug.h
2812 5984 d 1 h svoboda /branches/tracing/ Group debug IPC calls under a single method number, differentiate by ARG1  
/branches/tracing/uspace/lib/libc/include/udebug.h
/branches/tracing/kernel/generic/include/ipc/ipc.h
/branches/tracing/kernel/generic/include/udebug.h
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/uspace/app/tester/debug/debug1.c
2810 5984 d 3 h svoboda /branches/tracing/kernel/generic/src/ipc/ fix bug in debug_args_read() that caused it to only copy 6 bytes  
/branches/tracing/kernel/generic/src/ipc/sysipc.c
2809 5984 d 3 h svoboda /branches/tracing/ add call to read the debugged task's memory  
/branches/tracing/kernel/generic/include/ipc/ipc.h
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/uspace/app/tester/debug/debug1.c
2808 5984 d 17 h svoboda /branches/tracing/ add kernel answerbox+thread to mediate access to task's memory  
/branches/tracing/kernel/generic/include/ipc/ipc.h
/branches/tracing/kernel/generic/include/ipc/sysipc.h
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/syscall/syscall.h
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/kernel/generic/src/proc/task.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/uspace/app/tester/debug/debug1.c
/branches/tracing/uspace/lib/libc/generic/ipc.c
/branches/tracing/uspace/lib/libc/include/ipc/ipc.h
2807 5985 d 4 h svoboda /branches/tracing/ initial support for debugging multithreaded tasks  
/branches/tracing/kernel/generic/include/ipc/ipc.h
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/uspace/app/tester/debug/debug1.c
2805 5985 d 21 h svoboda /branches/tracing/ add ipc call to retrieve syscall arguments  
/branches/tracing/kernel/generic/include/ipc/ipc.h
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/include/udebug.h
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/kernel/generic/src/udebug/udebug.c
/branches/tracing/uspace/app/tester/debug/debug1.c
2804 5985 d 23 h svoboda /branches/tracing/kernel/generic/ allow for attaching to tasks with sleeping threads  
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/udebug.h
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/kernel/generic/src/proc/task.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/kernel/generic/src/udebug/udebug.c
2803 5986 d 0 h svoboda /branches/tracing/kernel/generic/src/proc/ fix: initialize debug fields in task structure  
/branches/tracing/kernel/generic/src/proc/task.c
2801 5986 d 3 h svoboda /branches/tracing/ [tracing] initial debug interface support  
/branches/tracing/kernel/generic/include/udebug.h
/branches/tracing/kernel/generic/src/udebug
/branches/tracing/kernel/generic/src/udebug/udebug.c
/branches/tracing/uspace/app/tester/debug
/branches/tracing/uspace/app/tester/debug/debug1.c
/branches/tracing/uspace/app/tester/debug/debug1.def
/branches/tracing/kernel/Makefile
/branches/tracing/kernel/generic/include/ipc/ipc.h
/branches/tracing/kernel/generic/include/ipc/sysipc.h
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/include/syscall/syscall.h
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/ipc/sysipc.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/uspace/app/tester/Makefile
/branches/tracing/uspace/app/tester/tester.c
/branches/tracing/uspace/app/tester/tester.h
/branches/tracing/uspace/lib/libc/generic/ipc.c
/branches/tracing/uspace/lib/libc/include/ipc/ipc.h
2800 5986 d 4 h svoboda /branches/tracing/kernel/generic/ [tracing] fix initialiation of answerbox->task in ipc_answerbox_init  
/branches/tracing/kernel/generic/include/ipc/ipc.h
/branches/tracing/kernel/generic/src/ipc/ipc.c
/branches/tracing/kernel/generic/src/proc/task.c
2799 5986 d 4 h svoboda /branches/tracing/ Revert all changes in tracing branch (sync to r2785 of trunk)  
/branches/tracing/kernel/arch/ia32/include/tdebug.h
/branches/tracing/kernel/arch/ia32/src/tdebug.c
/branches/tracing/kernel/generic/include/tdebug
/branches/tracing/kernel/generic/src/tdebug
/branches/tracing/uspace/app/tester/tdebug
/branches/tracing/uspace/lib/libc/generic/tdebug.c
/branches/tracing/uspace/lib/libc/include/tdebug.h
/branches/tracing/kernel/Makefile
/branches/tracing/kernel/arch/ia32/Makefile.inc
/branches/tracing/kernel/doc/doxygroups.h
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/include/syscall/syscall.h
/branches/tracing/kernel/generic/src/interrupt/interrupt.c
/branches/tracing/kernel/generic/src/proc/task.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/uspace/app/tester/Makefile
/branches/tracing/uspace/app/tester/ipc/connect.c
/branches/tracing/uspace/app/tester/ipc/send_async.c
/branches/tracing/uspace/app/tester/ipc/send_sync.c
/branches/tracing/uspace/app/tester/tester.c
/branches/tracing/uspace/app/tester/tester.h
/branches/tracing/uspace/app/tetris/tetris.c
/branches/tracing/uspace/lib/libc/Makefile
2787 5994 d 21 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
/branches/tracing
/branches/tracing/kernel/arch/ia32/include/tdebug.h
/branches/tracing/kernel/arch/ia32/src/tdebug.c
/branches/tracing/kernel/generic/include/tdebug
/branches/tracing/kernel/generic/include/tdebug/systdebug.h
/branches/tracing/kernel/generic/include/tdebug/tdebug.h
/branches/tracing/kernel/generic/include/tdebug/tdebug_type.h
/branches/tracing/kernel/generic/src/tdebug
/branches/tracing/kernel/generic/src/tdebug/systdebug.c
/branches/tracing/kernel/generic/src/tdebug/tdebug.c
/branches/tracing/uspace/app/tester/tdebug
/branches/tracing/uspace/app/tester/tdebug/tdebug1.c
/branches/tracing/uspace/app/tester/tdebug/tdebug1.def
/branches/tracing/uspace/lib/libc/generic/tdebug.c
/branches/tracing/uspace/lib/libc/include/tdebug.h
/branches/tracing/kernel/Makefile
/branches/tracing/kernel/arch/ia32/Makefile.inc
/branches/tracing/kernel/doc/doxygroups.h
/branches/tracing/kernel/generic/include/proc/task.h
/branches/tracing/kernel/generic/include/proc/tasklet.h
/branches/tracing/kernel/generic/include/proc/thread.h
/branches/tracing/kernel/generic/include/syscall/syscall.h
/branches/tracing/kernel/generic/src/interrupt/interrupt.c
/branches/tracing/kernel/generic/src/proc/task.c
/branches/tracing/kernel/generic/src/proc/thread.c
/branches/tracing/kernel/generic/src/syscall/syscall.c
/branches/tracing/uspace/app/tester/Makefile
/branches/tracing/uspace/app/tester/tester.h
/branches/tracing/uspace/app/tetris/tetris.c
/branches/tracing/uspace/lib/libc/Makefile
2784 6002 d 16 h jermar /trunk/kernel/arch/ Fortify ia32 and amd64 kernels against mallicious uspace applications that set
DF prior to entering the kernel. For AMD64 syscalls, we don't use the CLD
instruction, but make use of the SFMASK MSR instead. Simics works fine with
it, but QEMU seems to have a problem.		  
/trunk/kernel/arch/amd64/include/cpu.h
/trunk/kernel/arch/amd64/src/asm_utils.S
/trunk/kernel/arch/amd64/src/boot/boot.S
/trunk/kernel/arch/amd64/src/syscall.c
/trunk/kernel/arch/ia32/src/asm.S
/trunk/kernel/arch/ia32/src/boot/boot.S
2783 6002 d 16 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
/trunk/kernel/arch/amd64/src/cpu/cpu.c
2781 6007 d 0 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
/trunk/uspace/lib/libc/arch/ppc32/include/context_offset.h
/trunk/kernel/arch/ppc32/include/context_offset.h
/trunk/kernel/arch/ppc32/src/context.S
/trunk/uspace/lib/libc/arch/ppc32/src/fibril.S
2780 6007 d 1 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
/trunk/kernel/arch/ia32xen/include/context_offset.h
/trunk/uspace/lib/libc/arch/mips32eb/include/context_offset.h
2779 6007 d 1 h cejka /trunk/ Context saving/restoring macros used for mips32.  
/trunk/uspace/lib/libc/arch/mips32/include/context_offset.h
/trunk/kernel/arch/mips32/include/context_offset.h
/trunk/kernel/arch/mips32/src/context.S
/trunk/uspace/lib/libc/arch/mips32/src/fibril.S
2777 6007 d 3 h cejka /trunk/ Unified context handling code for amd64.  
/trunk/uspace/lib/libc/arch/amd64/include/context_offset.h
/trunk/kernel/arch/amd64/include/context_offset.h
/trunk/kernel/arch/amd64/src/context.S
/trunk/uspace/lib/libc/arch/amd64/src/fibril.S
2775 6007 d 4 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
/trunk/kernel/arch/ia32/src/context.S
/trunk/kernel/arch/ia32/src/context.s
2774 6007 d 4 h cejka /trunk/kernel/arch/ Context.s renamed to context.S for ia32 and fixed links for ia32xen.
Added asm macros for context save/restore and offset definitions.		  
/trunk/kernel/arch/ia32/include/context_offset.h
/trunk/kernel/arch/ia32xen/src/context.S
/trunk/kernel/arch/ia32xen/src/context.s
/trunk/kernel/arch/amd64/include/context.h
/trunk/kernel/arch/amd64/include/context_offset.h
/trunk/kernel/arch/ia32/Makefile.inc
/trunk/kernel/arch/ia32/include/context.h
/trunk/kernel/arch/ia32xen/Makefile.inc
2772 6009 d 17 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
/trunk/kernel/arch/arm32/src/mm/page_fault.c
2767 6011 d 18 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
/trunk/kernel/arch/amd64/src/debugger.c