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Subversion Repositories
HelenOS
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dynload
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uspace/
– Rev 2989
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2989
5853 d 21 h
svoboda
/branches/dynload/uspace/
Simplify rtld bootstrap by passing its bias and dynamic section pointer in PCB
2988
5853 d 22 h
svoboda
/branches/dynload/uspace/app/iloader/
Per-arch PCB address definition
2987
5853 d 22 h
svoboda
/branches/dynload/uspace/app/iloader/arch/
Add iloader link scripts for mips32 and ppc32 (tested)
2985
5854 d 0 h
svoboda
/branches/dynload/
Fix as_area_change_flags() and use it in elf_loader.c
2984
5854 d 1 h
svoboda
/branches/dynload/
Add as_area_change_flags() syscall and libc wrapper. Implementation limited to non-shared areas of anonymous memory.
2983
5854 d 5 h
svoboda
/branches/dynload/uspace/
Remove TLS sections from dltest. Do not add bias to absolute symbols (_tls_alignment). dltest now says hello.
2982
5854 d 18 h
svoboda
/branches/dynload/uspace/
Link dltest with libc.so. Runs, but no console output.
2981
5854 d 19 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
5854 d 19 h
svoboda
/branches/dynload/uspace/lib/rtld/
Fix handling of absent soname and rpath fields in .dynamic section. Slightly improve symbol search.
2979
5854 d 23 h
svoboda
/branches/dynload/uspace/
Build shared C library
2978
5854 d 23 h
svoboda
/branches/dynload/uspace/
Trivially link unresolved references from dltest to libtest
2977
5855 d 23 h
svoboda
/branches/dynload/uspace/app/
Transfer data in larger chunks
2976
5855 d 23 h
svoboda
/branches/dynload/uspace/
Move dltest before iramfs in makefile (problematic dependencies)
2975
5855 d 23 h
svoboda
/branches/dynload/uspace/lib/rtld/
Remove obsolete code fragments
2974
5855 d 23 h
svoboda
/branches/dynload/uspace/app/dltest/
Fix dltest linker script
2973
5855 d 23 h
svoboda
/branches/dynload/uspace/
Parse program's relocation table
2972
5856 d 1 h
svoboda
/branches/dynload/uspace/
Add so_bias argument to elf_load_file(). Successfully load libtest.so into memory.
2971
5856 d 1 h
svoboda
/branches/dynload/uspace/
Add libtest to iramfs. Link rtld with position-independent libsoftfloat.
2970
5856 d 2 h
svoboda
/branches/dynload/uspace/lib/libtest/
Fix symlink
2969
5856 d 17 h
svoboda
/branches/dynload/uspace/
Incorporate ELF loader from iloader to rtld
2968
5856 d 18 h
svoboda
/branches/dynload/uspace/
Parse .dynamic section fields into a more useful form.
2967
5856 d 22 h
svoboda
/branches/dynload/uspace/
For testing purposes, add a trivial shared library and a program linked to it
2966
5857 d 1 h
svoboda
/branches/dynload/uspace/lib/rtld/
Define more ELF constants and use them
2965
5857 d 2 h
svoboda
/branches/dynload/uspace/
Add headers for dynamic-loading-related ELF stuff. Reorganize rtld include directories.
2964
5857 d 3 h
svoboda
/branches/dynload/uspace/app/iloader/
Restructure elf loader data. Extract .dynamic section address
2963
5857 d 4 h
svoboda
/branches/dynload/uspace/app/iloader/
Add missing elf_load.h
2962
5857 d 4 h
svoboda
/branches/dynload/uspace/app/iloader/
Restructure iloader. Rename elf.c to elf_load.c (need elf_load.h vs elf.h)
2961
5857 d 4 h
svoboda
/branches/dynload/uspace/app/iloader/
Read section headers in iloader
2960
5857 d 5 h
svoboda
/branches/dynload/uspace/app/iloader/
Add missing file pcb.h. Introduces the Program Control Block (PCB)
2959
5857 d 5 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
5857 d 19 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
5858 d 1 h
svoboda
/branches/dynload/
Build a position-independent libc
2954
5858 d 3 h
svoboda
/branches/dynload/uspace/lib/rtld/
Read a file from rtld with more ugly hacking
2952
5858 d 18 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
5858 d 18 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
2949
5858 d 19 h
svoboda
/branches/dynload/
Add a python script 'bin2c.py' and an application 'iramfs' to smuggle an executable file into VFS. Demonstrate by running Tetris from VFS
2948
5858 d 19 h
svoboda
/branches/dynload/
Merged latest trunk changes into dynload
2933
5861 d 0 h
svoboda
/branches/dynload/uspace/
Add library rtld, the future run-time dynamic linker
2932
5861 d 0 h
svoboda
/branches/dynload/uspace/
Fix iloader loading with bias and add it to makefile
2929
5861 d 3 h
svoboda
/branches/dynload/uspace/app/iloader/
Merge iloader (c2928) from tracing to dynload