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HelenOS
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branches
/
dynload
/
uspace
/
lib
/
rtld
/
rtld.c
@ 3685
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3681
5724 d 22 h
svoboda
/branches/dynload/
Reorganize: move dynamic loader to /app/dload, dynamic linker librtld.a. (prepare for dlopen support).
/branches/dynload/uspace/app/dload
/branches/dynload/uspace/app/dload/Makefile
/branches/dynload/uspace/app/dload/arch
/branches/dynload/uspace/app/dload/arch/ia32
/branches/dynload/uspace/app/dload/arch/ia32/Makefile.inc
/branches/dynload/uspace/app/dload/arch/ia32/_link.ld.in
/branches/dynload/uspace/app/dload/arch/ia32/start.c
/branches/dynload/uspace/app/dload/arch/ppc32
/branches/dynload/uspace/app/dload/arch/ppc32/Makefile.inc
/branches/dynload/uspace/app/dload/arch/ppc32/_link.ld.in
/branches/dynload/uspace/app/dload/arch/ppc32/start.s
/branches/dynload/uspace/app/dload/dload.c
/branches/dynload/uspace/app/dload/include
/branches/dynload/uspace/lib/rtld/arch/ia32/_link.ld.in
/branches/dynload/uspace/lib/rtld/arch/ia32/src/start.c
/branches/dynload/uspace/lib/rtld/arch/ppc32/_link.ld.in
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/start.s
/branches/dynload/boot/arch/ia32/Makefile.inc
/branches/dynload/boot/arch/ppc32/loader/Makefile
/branches/dynload/uspace/Makefile
/branches/dynload/uspace/lib/libc/Makefile.app
/branches/dynload/uspace/lib/libc/shared/Makefile
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/arch/ppc32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ppc32/include/elf_dyn.h
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/reloc.c
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/srv/loader/elf_load.c
/branches/dynload/uspace/srv/loader/include/elf_load.h
/branches/dynload/uspace/srv/loader/main.c
3677
5726 d 16 h
svoboda
/branches/dynload/uspace/
Merge latest trunk changes to dynload.
/branches/dynload/uspace/lib/libc/include/loader/pcb.h
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/srv/loader/main.c
3673
5726 d 17 h
svoboda
/branches/dynload/uspace/lib/rtld/
Remove obsolete parts of dynamic linker.
/branches/dynload/uspace/lib/rtld/arch/ia32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/arch/ia32/src/entry.s
/branches/dynload/uspace/lib/rtld/arch/ia32/src/runtime.c
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/entry.s
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/runtime.c
/branches/dynload/uspace/lib/rtld/arch/ia32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ia32/_link.ld.in
/branches/dynload/uspace/lib/rtld/arch/ppc32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ppc32/_link.ld.in
/branches/dynload/uspace/lib/rtld/include/rtld.h
/branches/dynload/uspace/lib/rtld/rtld.c
3562
5754 d 20 h
svoboda
/branches/dynload/uspace/
Use macros for debug output in rtld and disable it. Close console connection before running program.
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/dynamic.c
/branches/dynload/uspace/lib/rtld/include/rtld.h
/branches/dynload/uspace/lib/rtld/module.c
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/lib/rtld/symbol.c
/branches/dynload/uspace/srv/loader/elf_load.c
3552
5756 d 16 h
svoboda
/branches/dynload/
Make rtld a static executable instead of a dynamic library. Brings dltest back on ia32.
/branches/dynload/boot/arch/ia32/Makefile.inc
/branches/dynload/uspace/app/dltest/Makefile
/branches/dynload/uspace/app/dltest/dltest.c
/branches/dynload/uspace/lib/libc-shared/Makefile
/branches/dynload/uspace/lib/libc/arch/ia32/src/tls.c
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/_link.ld.in
/branches/dynload/uspace/lib/rtld/arch/ia32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/arch/ia32/src/runtime.c
/branches/dynload/uspace/lib/rtld/module.c
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/srv/loader/elf_load.c
/branches/dynload/uspace/srv/loader/include/elf_load.h
/branches/dynload/uspace/srv/loader/main.c
3401
5809 d 5 h
svoboda
/branches/dynload/
Add missing file start.c, partially fix ppc32 rtld
/branches/dynload/uspace/lib/rtld/arch/ia32/src/start.c
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/start.c
/branches/dynload/boot/arch/ppc32/loader/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ppc32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/include/rtld_arch.h
/branches/dynload/uspace/lib/rtld/rtld.c
3400
5809 d 20 h
svoboda
/branches/dynload/
Make rtld work again (ia32 only)
/branches/dynload/uspace/dist/lib
/branches/dynload/uspace/lib/rtld/include/rtld_arch.h
/branches/dynload/uspace/lib/rtld/include/arch.h
/branches/dynload/boot/arch/ia32/Makefile.inc
/branches/dynload/uspace/Makefile
/branches/dynload/uspace/app/dltest/Makefile
/branches/dynload/uspace/app/dltest/dltest.c
/branches/dynload/uspace/lib/libc/Makefile
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ia32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/arch/ia32/src/entry.s
/branches/dynload/uspace/lib/rtld/arch/ia32/src/runtime.c
/branches/dynload/uspace/lib/rtld/elf_load.c
/branches/dynload/uspace/lib/rtld/module.c
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/srv/loader/elf_load.c
/branches/dynload/uspace/srv/loader/main.c
3000
5921 d 6 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.
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/include/module.h
/branches/dynload/uspace/lib/rtld/module.c
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/lib/rtld/symbol.c
2999
5921 d 23 h
svoboda
/branches/dynload/uspace/lib/rtld/
Load all requested libraries recursively and construct a module dependency graph -- work towards supporting arbitrary deps. (incomplete)
/branches/dynload/uspace/lib/rtld/include/module.h
/branches/dynload/uspace/lib/rtld/module.c
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/reloc.c
/branches/dynload/uspace/lib/rtld/dynamic.c
/branches/dynload/uspace/lib/rtld/include/dynamic.h
/branches/dynload/uspace/lib/rtld/include/rtld.h
/branches/dynload/uspace/lib/rtld/include/symbol.h
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/lib/rtld/symbol.c
2996
5922 d 17 h
svoboda
/branches/dynload/
Improve ppc32 dynamic loading support. Getting there...
/branches/dynload/uspace/app/dltest/arch
/branches/dynload/uspace/app/dltest/arch/ia32
/branches/dynload/uspace/app/dltest/arch/ia32/_link.ld.in
/branches/dynload/uspace/app/dltest/arch/ppc32
/branches/dynload/uspace/app/dltest/arch/ppc32/_link.ld.in
/branches/dynload/uspace/lib/libc-shared/arch
/branches/dynload/uspace/lib/libc-shared/arch/ia32
/branches/dynload/uspace/lib/libc-shared/arch/ia32/_link.ld.in
/branches/dynload/uspace/lib/libc-shared/arch/ppc32
/branches/dynload/uspace/lib/libc-shared/arch/ppc32/_link.ld.in
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/reloc.c
/branches/dynload/uspace/app/dltest/_link.ld.in
/branches/dynload/uspace/lib/libc-shared/_link.ld.in
/branches/dynload/boot/arch/ppc32/loader/Makefile
/branches/dynload/uspace/app/dltest/Makefile
/branches/dynload/uspace/app/dltest/dltest.c
/branches/dynload/uspace/app/iloader/elf_load.c
/branches/dynload/uspace/lib/libc-shared/Makefile
/branches/dynload/uspace/lib/libc/arch/mips32/Makefile.inc
/branches/dynload/uspace/lib/libtest/libtest.c
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/arch/ppc32/Makefile.inc
/branches/dynload/uspace/lib/rtld/arch/ppc32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/include/arch.h
/branches/dynload/uspace/lib/rtld/rtld.c
2990
5923 d 21 h
svoboda
/branches/dynload/uspace/
Add function inline function __pcb_get() for getting PCB address
/branches/dynload/uspace/app/iloader/elf_load.c
/branches/dynload/uspace/app/iloader/include/pcb.h
/branches/dynload/uspace/lib/rtld/arch/ia32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/rtld.c
2983
5924 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.
/branches/dynload/uspace/app/dltest/_link.ld.in
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/rtld.c
2982
5924 d 18 h
svoboda
/branches/dynload/uspace/
Link dltest with libc.so. Runs, but no console output.
/branches/dynload/uspace/Makefile
/branches/dynload/uspace/app/dltest/Makefile
/branches/dynload/uspace/app/dltest/dltest.c
/branches/dynload/uspace/app/iloader/include/pcb.h
/branches/dynload/uspace/app/iramfs/Makefile
/branches/dynload/uspace/app/iramfs/data.h
/branches/dynload/uspace/app/iramfs/main.c
/branches/dynload/uspace/lib/libc-shared/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/dynamic.c
/branches/dynload/uspace/lib/rtld/rtld.c
2981
5924 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.
/branches/dynload/uspace/lib/rtld/arch/ia32/src/bootstrap.c
/branches/dynload/uspace/lib/rtld/include/rtld.h
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/lib/rtld/symbol.c
2980
5924 d 19 h
svoboda
/branches/dynload/uspace/lib/rtld/
Fix handling of absent soname and rpath fields in .dynamic section. Slightly improve symbol search.
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/dynamic.c
/branches/dynload/uspace/lib/rtld/include/arch.h
/branches/dynload/uspace/lib/rtld/include/elf_dyn.h
/branches/dynload/uspace/lib/rtld/include/rtld.h
/branches/dynload/uspace/lib/rtld/include/symbol.h
/branches/dynload/uspace/lib/rtld/rtld.c
/branches/dynload/uspace/lib/rtld/symbol.c
2978
5925 d 0 h
svoboda
/branches/dynload/uspace/
Trivially link unresolved references from dltest to libtest
/branches/dynload/uspace/lib/rtld/include/symbol.h
/branches/dynload/uspace/lib/rtld/symbol.c
/branches/dynload/uspace/app/dltest/dltest.c
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/include/arch.h
/branches/dynload/uspace/lib/rtld/include/dynamic.h
/branches/dynload/uspace/lib/rtld/include/elf_dyn.h
/branches/dynload/uspace/lib/rtld/rtld.c
2973
5925 d 23 h
svoboda
/branches/dynload/uspace/
Parse program's relocation table
/branches/dynload/uspace/lib/rtld/arch/ia32/src/reloc.c
/branches/dynload/uspace/lib/rtld/include/arch.h
/branches/dynload/uspace/app/dltest/Makefile
/branches/dynload/uspace/app/dltest/dltest.c
/branches/dynload/uspace/app/iloader/main.c
/branches/dynload/uspace/lib/rtld/arch/ia32/Makefile.inc
/branches/dynload/uspace/lib/rtld/include/rtld.h
/branches/dynload/uspace/lib/rtld/rtld.c
2972
5926 d 1 h
svoboda
/branches/dynload/uspace/
Add so_bias argument to elf_load_file(). Successfully load libtest.so into memory.
/branches/dynload/uspace/app/iloader/elf_load.c
/branches/dynload/uspace/app/iloader/include/elf_load.h
/branches/dynload/uspace/app/iloader/main.c
/branches/dynload/uspace/lib/rtld/rtld.c
2969
5926 d 18 h
svoboda
/branches/dynload/uspace/
Incorporate ELF loader from iloader to rtld
/branches/dynload/uspace/app/iloader/include
/branches/dynload/uspace/app/iloader/include/elf.h
/branches/dynload/uspace/app/iloader/include/elf_load.h
/branches/dynload/uspace/app/iloader/include/pcb.h
/branches/dynload/uspace/lib/rtld/elf_load.c
/branches/dynload/uspace/app/iloader/elf.h
/branches/dynload/uspace/app/iloader/elf_load.h
/branches/dynload/uspace/app/iloader/pcb.h
/branches/dynload/uspace/lib/rtld/include/elf.h
/branches/dynload/uspace/app/iloader/Makefile
/branches/dynload/uspace/app/iloader/main.c
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/dynamic.c
/branches/dynload/uspace/lib/rtld/include/dynamic.h
/branches/dynload/uspace/lib/rtld/rtld.c
2968
5926 d 19 h
svoboda
/branches/dynload/uspace/
Parse .dynamic section fields into a more useful form.
/branches/dynload/uspace/lib/rtld/dynamic.c
/branches/dynload/uspace/lib/rtld/include/dynamic.h
/branches/dynload/uspace/app/dltest/dltest.c
/branches/dynload/uspace/app/iloader/main.c
/branches/dynload/uspace/app/iramfs/Makefile
/branches/dynload/uspace/app/iramfs/data.h
/branches/dynload/uspace/app/iramfs/main.c
/branches/dynload/uspace/lib/rtld/Makefile
/branches/dynload/uspace/lib/rtld/rtld.c
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