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Rev Age Author Path Log message Diff
3233 5812 d 18 h decky /trunk/ remove dummy page coloring facility, which is currenty not used  
3163 5853 d 12 h jermar /trunk/ First argument to atomic functions is read-write (amd64).  
3104 5864 d 2 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
3070 5866 d 18 h decky /trunk/kernel/arch/ introduce portable formatting directives
remove common types		  
3044 5867 d 12 h jermar /trunk/kernel/arch/amd64/ Some inline functions in memstr.h seem to be of uncertain origin (amd64).
Replace either with built-in functions or with generic functions.		  
3040 5867 d 21 h svoboda /trunk/kernel/arch/amd64/include/ Fix register-constraint typo in amd64 memstr.h and add two '&'s for symmetry's sake. (None were really causing trouble)  
2797 5927 d 13 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.		  
2794 5928 d 13 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2784 5942 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.		  
2777 5946 d 23 h cejka /trunk/ Unified context handling code for amd64.  
2774 5947 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.		  
2725 5984 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)		  
2721 5985 d 19 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2697 6006 d 20 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 6010 d 16 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6056 d 11 h jermar /trunk/kernel/arch/ Formatting fixes.  
2612 6065 d 14 h jermar /trunk/kernel/arch/ Cleanup.  
2606 6066 d 17 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2467 6222 d 16 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.		  
2465 6227 d 18 h jermar /trunk/ Merge arm32 into trunk.  

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