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Rev Age Author Path Log message Diff
3042 5902 d 13 h svoboda /branches/tracing/ Merged latest trunk changes to tracing.  
2925 5920 d 17 h svoboda /branches/tracing/ Merged latest trunk changes to tracing branch  
2924 5921 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 5922 d 18 h svoboda /branches/tracing/kernel/ Add TRAP debug event. Support on ia32/amd64.  
2918 5923 d 4 h svoboda /branches/tracing/ Add support for INT3 breakpoints on IA32 to kernel. UDEBUG_EVENT_BREAKPOINT  
2799 5960 d 18 h svoboda /branches/tracing/ Revert all changes in tracing branch (sync to r2785 of trunk)  
2787 5969 d 10 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2784 5977 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 5977 d 6 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 5981 d 13 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5981 d 14 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5981 d 14 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2777 5981 d 16 h cejka /trunk/ Unified context handling code for amd64.  
2775 5981 d 17 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5981 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 5984 d 6 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2767 5986 d 7 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 5998 d 15 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2726 6016 d 16 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 6019 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 6020 d 10 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2722 6020 d 12 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 6020 d 12 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 6020 d 15 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 6020 d 16 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2713 6024 d 12 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6024 d 12 h decky /trunk/kernel/ prettyprint output  
2703 6031 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 6031 d 13 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 6031 d 14 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6041 d 13 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2696 6041 d 17 h decky /trunk/kernel/arch/mips32/ initial support for dorder device in MSIM  
2692 6045 d 9 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2634 6086 d 1 h decky /trunk/kernel/arch/mips32/src/ fix trivial bug in storing lastcount  
2633 6086 d 1 h decky /trunk/kernel/arch/mips32/ CPU cycle accounting on MIPS  
2630 6091 d 4 h jermar /trunk/kernel/arch/ Formatting fixes.  
2613 6100 d 7 h jermar /trunk/ Support for six syscall arguments for ia32.  
2612 6100 d 7 h jermar /trunk/kernel/arch/ Cleanup.  
2611 6100 d 12 h jermar /trunk/ Support for six syscall arguments for arm32.  
2610 6101 d 10 h jermar /trunk/ Support for six syscall arguments for sparc64.
There is a minor stability issue which needs to be fixed (kernel panics upon entering kconsole from the
console task).