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Rev Age Author Path Log message Diff
3432 5756 d 12 h svoboda /branches/tracing/kernel/arch/arm32/src/mm/ Remove unneeded return statement.  
3431 5756 d 12 h svoboda /branches/tracing/kernel/ Add configuration option CONFIG_UDEBUG to compile udebug in the kernel or not.  
3430 5756 d 13 h svoboda /branches/tracing/kernel/arch/ia32/src/ Do not enable interrupts in ia32 breakpoint exception handler.  
3425 5757 d 0 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
3424 5757 d 11 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
3125 5854 d 13 h svoboda /branches/tracing/kernel/arch/arm32/src/ ARM bkpt causes prefetch abort, not data abort  
3123 5854 d 23 h svoboda /branches/tracing/kernel/arch/arm32/src/ Generating breakpoint events on arm32. (GXemul must be patched to support ARM BKPT instruction.)  
3122 5855 d 15 h svoboda /branches/tracing/kernel/arch/arm32/include/ Add missing include of arch/exception.h to arm32/arch/interrupt.h  
3116 5857 d 20 h svoboda /branches/tracing/kernel/arch/ppc32/ Generating udebug breakpoint events on ppc32  
3114 5857 d 20 h svoboda /branches/tracing/kernel/arch/ppc32/include/ ppc32: fix swapped msr bits in renames.h. Implement istate_from_uspace()  
3042 5862 d 20 h svoboda /branches/tracing/ Merged latest trunk changes to tracing.  
2925 5881 d 0 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2924 5881 d 14 h svoboda /branches/tracing/ Preliminary mips32 breakpoint support for udebug/debugger. (You must write-enable code segments for it to work, yet)  
2921 5883 d 0 h svoboda /branches/tracing/kernel/ Add TRAP debug event. Support on ia32/amd64.  
2918 5883 d 11 h svoboda /branches/tracing/ Add support for INT3 breakpoints on IA32 to kernel. UDEBUG_EVENT_BREAKPOINT  
2799 5921 d 1 h svoboda /branches/tracing/ Revert all changes in tracing branch (sync to r2785 of trunk)  
2787 5929 d 17 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2784 5937 d 12 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.		  
2783 5937 d 13 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 5941 d 20 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5941 d 21 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5941 d 21 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2777 5941 d 23 h cejka /trunk/ Unified context handling code for amd64.  
2775 5942 d 0 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5942 d 0 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.		  
2772 5944 d 13 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2767 5946 d 14 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 5958 d 22 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2726 5976 d 23 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 5979 d 19 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)		  
2723 5980 d 17 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2722 5980 d 19 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 5980 d 19 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 5980 d 22 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 5980 d 23 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2713 5984 d 19 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 5984 d 19 h decky /trunk/kernel/ prettyprint output  
2703 5991 d 17 h jermar /trunk/kernel/arch/amd64/ Grow the initial identity mapping from 64M to 4G.
We should not allocate GDT's from above 4G or the amd64 will occassionally
triple-fault again.		  
2702 5991 d 20 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 5991 d 21 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.