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Rev Age Author Path Log message Diff
4354 5715 d 19 h svoboda /branches/dynload/uspace/ Rtld is really just a part of libc, so move it there.  
3869 5797 d 8 h svoboda /branches/dynload/ Make dlopen() work from statically-linked apps. Test with dltest2.  
3686 5862 d 5 h svoboda /branches/dynload/uspace/ Somewhat functional dlopen() prototype.  
3681 5862 d 13 h svoboda /branches/dynload/ Reorganize: move dynamic loader to /app/dload, dynamic linker librtld.a. (prepare for dlopen support).  
3677 5864 d 6 h svoboda /branches/dynload/uspace/ Merge latest trunk changes to dynload.  
3673 5864 d 7 h svoboda /branches/dynload/uspace/lib/rtld/ Remove obsolete parts of dynamic linker.  
3562 5892 d 11 h svoboda /branches/dynload/uspace/ Use macros for debug output in rtld and disable it. Close console connection before running program.  
3552 5894 d 6 h svoboda /branches/dynload/ Make rtld a static executable instead of a dynamic library. Brings dltest back on ia32.  
3401 5946 d 19 h svoboda /branches/dynload/ Add missing file start.c, partially fix ppc32 rtld  
3400 5947 d 10 h svoboda /branches/dynload/ Make rtld work again (ia32 only)  
3000 6058 d 20 h svoboda /branches/dynload/uspace/lib/rtld/ Implement BFS for looking-up symbols. Add support for DT_SYMBOLIC flag. Set soname when building rtld.so. Strip path components when comparing module names.  
2999 6059 d 14 h svoboda /branches/dynload/uspace/lib/rtld/ Load all requested libraries recursively and construct a module dependency graph -- work towards supporting arbitrary deps. (incomplete)  
2996 6060 d 8 h svoboda /branches/dynload/ Improve ppc32 dynamic loading support. Getting there...  
2990 6061 d 11 h svoboda /branches/dynload/uspace/ Add function inline function __pcb_get() for getting PCB address  
2983 6061 d 19 h svoboda /branches/dynload/uspace/ Remove TLS sections from dltest. Do not add bias to absolute symbols (_tls_alignment). dltest now says hello.  
2982 6062 d 8 h svoboda /branches/dynload/uspace/ Link dltest with libc.so. Runs, but no console output.  
2981 6062 d 9 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 6062 d 10 h svoboda /branches/dynload/uspace/lib/rtld/ Fix handling of absent soname and rpath fields in .dynamic section. Slightly improve symbol search.  
2978 6062 d 14 h svoboda /branches/dynload/uspace/ Trivially link unresolved references from dltest to libtest  
2973 6063 d 14 h svoboda /branches/dynload/uspace/ Parse program's relocation table  
2972 6063 d 15 h svoboda /branches/dynload/uspace/ Add so_bias argument to elf_load_file(). Successfully load libtest.so into memory.  
2969 6064 d 8 h svoboda /branches/dynload/uspace/ Incorporate ELF loader from iloader to rtld  
2968 6064 d 9 h svoboda /branches/dynload/uspace/ Parse .dynamic section fields into a more useful form.  
2965 6064 d 16 h svoboda /branches/dynload/uspace/ Add headers for dynamic-loading-related ELF stuff. Reorganize rtld include directories.  
2959 6064 d 19 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  
2954 6065 d 18 h svoboda /branches/dynload/uspace/lib/rtld/ Read a file from rtld with more ugly hacking  
2952 6066 d 9 h svoboda /branches/dynload/ Load rtld.so with iloader and make it write to console with a stripped-down version of the C library  
2933 6068 d 14 h svoboda /branches/dynload/uspace/ Add library rtld, the future run-time dynamic linker