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Rev Age Author Path Log message Diff
3022 5860 d 10 h decky /branches/dd/ device drivers branch  
3020 5861 d 1 h jermar /trunk/kernel/generic/ Turn phone->lock into mutex.  
3007 5863 d 2 h jermar /trunk/ Improve linking and loading of boot ELF images.
(Contributed by Jiri Svoboda)		  
2934 5874 d 3 h jermar /trunk/ Do not attempt to malloc() zero bytes of memory during VFS_READ at end of file.  
2926 5874 d 12 h decky /trunk/kernel/generic/include/proc/ cs change  
2916 5877 d 2 h jermar /trunk/kernel/generic/src/ More formatting changes.  
2914 5877 d 3 h jermar /trunk/kernel/generic/src/synch/ Formatting improvements.  
2909 5877 d 5 h jermar /trunk/kernel/generic/src/synch/ timeouted vs. timed out  
2907 5877 d 6 h jermar /trunk/kernel/generic/src/proc/ Improve comment for thread_create().  
2861 5903 d 2 h cejka /trunk/ Used common macro for context saving on ppc64.  
2860 5904 d 1 h cejka /trunk/ Context handling unified for sparc64.  
2830 5910 d 5 h jermar /trunk/ Add (c) and the modified BSD license to the config system.  
2802 5914 d 10 h jermar /trunk/kernel/generic/ Fix initialization of answerbox->task in ipc_answerbox_init.
Contributed by Jiri Svoboda.		  
2797 5916 d 1 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.		  
2794 5917 d 1 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2790 5920 d 11 h jermar /trunk/kernel/generic/src/proc/ Fix typo ALV tree vs. AVL tree.  
2784 5931 d 0 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 5931 d 1 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 5935 d 8 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 5935 d 9 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 5935 d 9 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2777 5935 d 11 h cejka /trunk/ Unified context handling code for amd64.  
2775 5935 d 12 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 5935 d 12 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.		  
2772 5938 d 1 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.  
2767 5940 d 2 h jermar /trunk/kernel/arch/amd64/src/ Fix breakage in non-debug amd64 build.  
2765 5941 d 2 h jermar /trunk/kernel/generic/src/proc/ tasklet.c needs to include config.h  
2746 5952 d 5 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)  
2745 5952 d 10 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2726 5970 d 11 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 5973 d 7 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)		  
2724 5973 d 7 h decky /trunk/kernel/generic/src/interrupt/ enlarge description field  
2723 5974 d 5 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2722 5974 d 7 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 5974 d 7 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 5974 d 10 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 5974 d 11 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2713 5978 d 7 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 5978 d 7 h decky /trunk/kernel/ prettyprint output  
2703 5985 d 5 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.