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Rev Age Author Path Log message Diff
3190 5899 d 7 h svoboda /branches/dynload/ Remove vestiges of loading code coming from trunk  
3168 5911 d 7 h svoboda /branches/dynload/ For each arch define one register for passing a pointer to PCB. Implemented in kernel lowlevel swich-to-userspace funcs and libc entry points. Missing in loader's program_run implementations.  
3156 5913 d 2 h svoboda /branches/dynload/kernel/generic/src/mm/ Separate page removal and insertion in as_area_change_flags() so that usage of old and new mapping cannot interleave.  
3155 5913 d 3 h svoboda /branches/dynload/ Make loader less chatty and let init use it, instead of loading binaries itself.  
3153 5913 d 7 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3150 5913 d 7 h svoboda /branches/dynload/ Merge trunk changes up to r3090 into dynload (still broken)  
3149 5913 d 7 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3129 5918 d 0 h svoboda /branches/dynload/ initial ia64 support in iloader (broken)  
3107 5923 d 12 h svoboda /branches/dynload/ Merge trunk changes up to r3044 into dynload  
3009 5933 d 23 h svoboda /branches/dynload/ Merged latest trunk changes into dynload  
3004 5934 d 5 h svoboda /branches/dynload/ A crude task_spawn() libc function to run a program. A tiny command-line application 'cli' to test it.  
3001 5935 d 5 h svoboda /branches/dynload/kernel/generic/ Kernel support for running programs from userspace.  
2986 5938 d 4 h svoboda /branches/dynload/kernel/generic/src/mm/ Declare old_frame as uintptr_t instead of int  
2985 5938 d 6 h svoboda /branches/dynload/ Fix as_area_change_flags() and use it in elf_loader.c  
2984 5938 d 7 h svoboda /branches/dynload/ Add as_area_change_flags() syscall and libc wrapper. Implementation limited to non-shared areas of anonymous memory.  
2955 5942 d 7 h svoboda /branches/dynload/ Build a position-independent libc  
2952 5943 d 0 h svoboda /branches/dynload/ Load rtld.so with iloader and make it write to console with a stripped-down version of the C library  
2948 5943 d 1 h svoboda /branches/dynload/ Merged latest trunk changes into dynload  
2931 5945 d 7 h svoboda /branches/dynload/kernel/generic/src/syscall/ Fix format specifier when printing unknown syscall id  
2927 5945 d 10 h decky /branches/dynload/ added dynload branch  
2916 5948 d 1 h jermar /trunk/kernel/generic/src/ More formatting changes.  
2914 5948 d 1 h jermar /trunk/kernel/generic/src/synch/ Formatting improvements.  
2909 5948 d 4 h jermar /trunk/kernel/generic/src/synch/ timeouted vs. timed out  
2907 5948 d 5 h jermar /trunk/kernel/generic/src/proc/ Improve comment for thread_create().  
2861 5974 d 0 h cejka /trunk/ Used common macro for context saving on ppc64.  
2860 5975 d 0 h cejka /trunk/ Context handling unified for sparc64.  
2830 5981 d 4 h jermar /trunk/ Add (c) and the modified BSD license to the config system.  
2802 5985 d 9 h jermar /trunk/kernel/generic/ Fix initialization of answerbox->task in ipc_answerbox_init.
Contributed by Jiri Svoboda.		  
2797 5987 d 0 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.		  
2794 5988 d 0 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2790 5991 d 10 h jermar /trunk/kernel/generic/src/proc/ Fix typo ALV tree vs. AVL tree.  
2784 6001 d 23 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 6002 d 0 h jermar /trunk/kernel/arch/amd64/src/cpu/ Fix cstyle.  
2781 6006 d 7 h cejka /trunk/ Unified context saving/restoring macros in ppc32.  
2780 6006 d 8 h cejka /trunk/ Fixed broken context_offset.h symlinks for mips32eb and ia32xen.  
2779 6006 d 8 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2777 6006 d 10 h cejka /trunk/ Unified context handling code for amd64.  
2775 6006 d 11 h cejka /trunk/kernel/arch/ia32/src/ Added missing ia32/context.S from last commit.  
2774 6006 d 11 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 6009 d 0 h jermar /trunk/kernel/arch/arm32/src/mm/ Fix breakage in arm32 non-debug build.