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Rev Age Author Path Log message Diff
2990 5860 d 14 h svoboda /branches/dynload/uspace/ Add function inline function __pcb_get() for getting PCB address  
2989 5860 d 15 h svoboda /branches/dynload/uspace/ Simplify rtld bootstrap by passing its bias and dynamic section pointer in PCB  
2985 5860 d 17 h svoboda /branches/dynload/ Fix as_area_change_flags() and use it in elf_loader.c  
2984 5860 d 19 h svoboda /branches/dynload/ Add as_area_change_flags() syscall and libc wrapper. Implementation limited to non-shared areas of anonymous memory.  
2983 5860 d 22 h svoboda /branches/dynload/uspace/ Remove TLS sections from dltest. Do not add bias to absolute symbols (_tls_alignment). dltest now says hello.  
2982 5861 d 11 h svoboda /branches/dynload/uspace/ Link dltest with libc.so. Runs, but no console output.  
2981 5861 d 12 h svoboda /branches/dynload/uspace/lib/rtld/ Let rtld analyze its own dynamic section. Search for symbols in all rtld, program, lib. Resolve references in library, too.  
2980 5861 d 12 h svoboda /branches/dynload/uspace/lib/rtld/ Fix handling of absent soname and rpath fields in .dynamic section. Slightly improve symbol search.  
2979 5861 d 16 h svoboda /branches/dynload/uspace/ Build shared C library  
2978 5861 d 17 h svoboda /branches/dynload/uspace/ Trivially link unresolved references from dltest to libtest  
2975 5862 d 16 h svoboda /branches/dynload/uspace/lib/rtld/ Remove obsolete code fragments  
2973 5862 d 16 h svoboda /branches/dynload/uspace/ Parse program's relocation table  
2972 5862 d 18 h svoboda /branches/dynload/uspace/ Add so_bias argument to elf_load_file(). Successfully load libtest.so into memory.  
2971 5862 d 19 h svoboda /branches/dynload/uspace/ Add libtest to iramfs. Link rtld with position-independent libsoftfloat.  
2970 5862 d 19 h svoboda /branches/dynload/uspace/lib/libtest/ Fix symlink  
2969 5863 d 11 h svoboda /branches/dynload/uspace/ Incorporate ELF loader from iloader to rtld  
2968 5863 d 12 h svoboda /branches/dynload/uspace/ Parse .dynamic section fields into a more useful form.  
2967 5863 d 15 h svoboda /branches/dynload/uspace/ For testing purposes, add a trivial shared library and a program linked to it  
2966 5863 d 19 h svoboda /branches/dynload/uspace/lib/rtld/ Define more ELF constants and use them  
2965 5863 d 19 h svoboda /branches/dynload/uspace/ Add headers for dynamic-loading-related ELF stuff. Reorganize rtld include directories.  
2959 5863 d 22 h svoboda /branches/dynload/ Load both program and dynamic linker from program loader. Pass program entry point to dynamic linker and have it run the program  
2956 5864 d 12 h svoboda /branches/dynload/uspace/lib/ Temporarily force local dynamic TLS model in libc by declaring all __thread variables static. Implement a trivial __tls_get_addr() function. Now rtld works linked with libc. Yaay! :D  
2955 5864 d 18 h svoboda /branches/dynload/ Build a position-independent libc  
2954 5864 d 21 h svoboda /branches/dynload/uspace/lib/rtld/ Read a file from rtld with more ugly hacking  
2952 5865 d 12 h svoboda /branches/dynload/ Load rtld.so with iloader and make it write to console with a stripped-down version of the C library  
2950 5865 d 12 h svoboda /branches/dynload/uspace/lib/rtld/arch/ia32/ Fix rtld linker script with some magic so that ld produces correct DT_REL[SZ], DT_JMPREL, DT_PLTRELSZ entries  
2933 5867 d 17 h svoboda /branches/dynload/uspace/ Add library rtld, the future run-time dynamic linker  
2927 5867 d 22 h decky /branches/dynload/ added dynload branch  
2879 5878 d 16 h jermar /trunk/uspace/lib/libc/include/libadt/ Add functions for inserting items before or after other items in a boubly-linked
circular lists.		  
2863 5892 d 20 h jermar /trunk/uspace/ Revert libfs node_get() API to a model without the parent node pointer
argument.		  
2861 5896 d 12 h cejka /trunk/ Used common macro for context saving on ppc64.  
2860 5897 d 12 h cejka /trunk/ Context handling unified for sparc64.  
2858 5898 d 5 h jermar /trunk/uspace/ libfs destroy operation should rather return an error code instead of a truth
value.		  
2857 5898 d 5 h jermar /trunk/uspace/ Add stubs for unimplemented FAT libfs operations.  
2852 5899 d 3 h jermar /trunk/uspace/ Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.
Add node_put() to libfs operations and instrument libfs_lookup() to use it at
appropriate places.		  
2847 5900 d 5 h jermar /trunk/uspace/lib/libfs/ Reset the component length variable only prior collecting a new component.  
2846 5900 d 5 h jermar /trunk/uspace/lib/libfs/ Improve libfs_lookup() so that has_children() is not called for each character
in the pathname component.		  
2844 5900 d 9 h jermar /trunk/uspace/ Add fat_root_get() and fat_plb_get_char().  
2831 5903 d 3 h jermar /trunk/uspace/ Commit progress on the FAT file system server implementation.  
2820 5905 d 9 h decky /trunk/uspace/lib/libc/generic/ fix copy-paste typo