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Rev Age Author Path Log message Diff
3274 5901 d 9 h jermar /trunk/ memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.		  
3222 5934 d 8 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3138 5958 d 12 h jermar /trunk/kernel/arch/amd64/src/ Formatting fixes for amd64 debugger.  
3104 5966 d 17 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
3071 5969 d 9 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style		  
3044 5970 d 3 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.		  
2784 6045 d 3 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 6045 d 4 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2777 6049 d 14 h cejka /trunk/ Unified context handling code for amd64.  
2767 6054 d 5 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2745 6066 d 13 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 6087 d 10 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 6088 d 8 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2713 6092 d 10 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6092 d 10 h decky /trunk/kernel/ prettyprint output  
2703 6099 d 8 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 6099 d 12 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6109 d 11 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 6113 d 7 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6159 d 2 h jermar /trunk/kernel/arch/ Formatting fixes.  

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