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Rev Age Author Path Log message Diff
3432 5849 d 5 h svoboda /branches/tracing/kernel/arch/arm32/src/mm/ Remove unneeded return statement.  
3431 5849 d 5 h svoboda /branches/tracing/kernel/ Add configuration option CONFIG_UDEBUG to compile udebug in the kernel or not.  
3430 5849 d 6 h svoboda /branches/tracing/kernel/arch/ia32/src/ Do not enable interrupts in ia32 breakpoint exception handler.  
3425 5849 d 17 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
3424 5850 d 5 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
3125 5947 d 6 h svoboda /branches/tracing/kernel/arch/arm32/src/ ARM bkpt causes prefetch abort, not data abort  
3123 5947 d 17 h svoboda /branches/tracing/kernel/arch/arm32/src/ Generating breakpoint events on arm32. (GXemul must be patched to support ARM BKPT instruction.)  
3122 5948 d 8 h svoboda /branches/tracing/kernel/arch/arm32/include/ Add missing include of arch/exception.h to arm32/arch/interrupt.h  
3116 5950 d 13 h svoboda /branches/tracing/kernel/arch/ppc32/ Generating udebug breakpoint events on ppc32  
3114 5950 d 14 h svoboda /branches/tracing/kernel/arch/ppc32/include/ ppc32: fix swapped msr bits in renames.h. Implement istate_from_uspace()  
3042 5955 d 13 h svoboda /branches/tracing/ Merged latest trunk changes to tracing.  
2925 5973 d 18 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2924 5974 d 7 h svoboda /branches/tracing/ Preliminary mips32 breakpoint support for udebug/debugger. (You must write-enable code segments for it to work, yet)  
2921 5975 d 18 h svoboda /branches/tracing/kernel/ Add TRAP debug event. Support on ia32/amd64.  
2918 5976 d 4 h svoboda /branches/tracing/ Add support for INT3 breakpoints on IA32 to kernel. UDEBUG_EVENT_BREAKPOINT  
2799 6013 d 18 h svoboda /branches/tracing/ Revert all changes in tracing branch (sync to r2785 of trunk)  
2787 6022 d 10 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2784 6030 d 5 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 6030 d 6 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 6034 d 14 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 6034 d 14 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 6034 d 14 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2777 6034 d 16 h cejka /trunk/ Unified context handling code for amd64.  
2775 6034 d 17 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 6034 d 17 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 6037 d 7 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2767 6039 d 7 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 6051 d 15 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2726 6069 d 16 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 6072 d 12 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 6073 d 11 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2722 6073 d 12 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 6073 d 13 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 6073 d 16 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 6073 d 16 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2713 6077 d 12 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6077 d 12 h decky /trunk/kernel/ prettyprint output  
2703 6084 d 10 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 6084 d 13 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 6084 d 15 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.