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Rev Age Author Path Log message Diff
4692 5435 d 19 h svoboda /branches/tracing/ Merge trunk changes up to r4686.  
4391 5531 d 6 h svoboda /branches/tracing/kernel/arch/ Kernel breakpoint handler for amd64 (not working yet).  
4390 5531 d 16 h svoboda /branches/tracing/ Start porting debugger to amd64 (not done yet).  
4377 5535 d 19 h svoboda /branches/tracing/ Merge latest trunk changes to tracing. (i.e. revs 3684:4374, huge). This time hopefully the real thing.  
3431 5772 d 17 h svoboda /branches/tracing/kernel/ Add configuration option CONFIG_UDEBUG to compile udebug in the kernel or not.  
3425 5773 d 5 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
3424 5773 d 17 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
2921 5899 d 6 h svoboda /branches/tracing/kernel/ Add TRAP debug event. Support on ia32/amd64.  
2787 5945 d 22 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2784 5953 d 17 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 5953 d 18 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2777 5958 d 4 h cejka /trunk/ Unified context handling code for amd64.  
2767 5962 d 19 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 5975 d 3 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 5996 d 0 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 5996 d 23 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2713 6001 d 0 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6001 d 0 h decky /trunk/kernel/ prettyprint output  
2703 6007 d 22 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.		  
2701 6008 d 3 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  

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