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Rev Age Author Path Log message Diff
2784 5924 d 2 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.		  
2775 5928 d 14 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5928 d 14 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 5966 d 9 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 5967 d 7 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2721 5967 d 9 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2712 5971 d 9 h decky /trunk/kernel/ prettyprint output  
2702 5978 d 9 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 5978 d 11 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 5988 d 10 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2630 6038 d 1 h jermar /trunk/kernel/arch/ Formatting fixes.  
2613 6047 d 3 h jermar /trunk/ Support for six syscall arguments for ia32.  
2612 6047 d 3 h jermar /trunk/kernel/arch/ Cleanup.  
2599 6054 d 0 h decky /trunk/kernel/ replace prescott cpu type with currently more known category  
2575 6069 d 3 h jermar /trunk/kernel/arch/ia32/src/ Formatting fixes.  
2482 6189 d 22 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.		  
2467 6204 d 5 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.		  
2465 6209 d 8 h jermar /trunk/ Merge arm32 into trunk.  
2462 6211 d 3 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.		  
2460 6211 d 3 h jermar /trunk/kernel/ Better infrastructure for building with different compilers.
Separate ICC_CFLAGS added, SUNCC_CFLAGS extended.		  

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