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Rev Age Author Path Log message Diff
4537 5516 d 1 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4536)  
4420 5540 d 21 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4419)  
4296 5575 d 18 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4156 5603 d 20 h trochtova /branches/dd/ changes in trunk (rev 4155) merged into dd branch  
4055 5614 d 22 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5898 d 0 h decky /branches/dd/ device drivers branch  
2784 5968 d 14 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 5968 d 14 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2777 5973 d 1 h cejka /trunk/ Unified context handling code for amd64.  
2767 5977 d 16 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 5989 d 23 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 6010 d 21 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 6011 d 19 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2713 6015 d 20 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6015 d 21 h decky /trunk/kernel/ prettyprint output  
2703 6022 d 18 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 6022 d 23 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6032 d 22 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2692 6036 d 17 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6082 d 13 h jermar /trunk/kernel/arch/ Formatting fixes.  

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