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Rev Age Author Path Log message Diff
2977 5913 d 0 h svoboda /branches/dynload/uspace/app/ Transfer data in larger chunks  
2976 5913 d 0 h svoboda /branches/dynload/uspace/ Move dltest before iramfs in makefile (problematic dependencies)  
2975 5913 d 0 h svoboda /branches/dynload/uspace/lib/rtld/ Remove obsolete code fragments  
2974 5913 d 0 h svoboda /branches/dynload/uspace/app/dltest/ Fix dltest linker script  
2973 5913 d 0 h svoboda /branches/dynload/uspace/ Parse program's relocation table  
2972 5913 d 2 h svoboda /branches/dynload/uspace/ Add so_bias argument to elf_load_file(). Successfully load libtest.so into memory.  
2971 5913 d 3 h svoboda /branches/dynload/uspace/ Add libtest to iramfs. Link rtld with position-independent libsoftfloat.  
2970 5913 d 3 h svoboda /branches/dynload/uspace/lib/libtest/ Fix symlink  
2969 5913 d 18 h svoboda /branches/dynload/uspace/ Incorporate ELF loader from iloader to rtld  
2968 5913 d 19 h svoboda /branches/dynload/uspace/ Parse .dynamic section fields into a more useful form.  
2967 5913 d 23 h svoboda /branches/dynload/uspace/ For testing purposes, add a trivial shared library and a program linked to it  
2966 5914 d 3 h svoboda /branches/dynload/uspace/lib/rtld/ Define more ELF constants and use them  
2965 5914 d 3 h svoboda /branches/dynload/uspace/ Add headers for dynamic-loading-related ELF stuff. Reorganize rtld include directories.  
2964 5914 d 4 h svoboda /branches/dynload/uspace/app/iloader/ Restructure elf loader data. Extract .dynamic section address  
2963 5914 d 5 h svoboda /branches/dynload/uspace/app/iloader/ Add missing elf_load.h  
2962 5914 d 5 h svoboda /branches/dynload/uspace/app/iloader/ Restructure iloader. Rename elf.c to elf_load.c (need elf_load.h vs elf.h)  
2961 5914 d 5 h svoboda /branches/dynload/uspace/app/iloader/ Read section headers in iloader  
2960 5914 d 6 h svoboda /branches/dynload/uspace/app/iloader/ Add missing file pcb.h. Introduces the Program Control Block (PCB)  
2959 5914 d 6 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 5914 d 20 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 5915 d 2 h svoboda /branches/dynload/ Build a position-independent libc  
2954 5915 d 4 h svoboda /branches/dynload/uspace/lib/rtld/ Read a file from rtld with more ugly hacking  
2952 5915 d 19 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 5915 d 19 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 5915 d 20 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 5915 d 20 h svoboda /branches/dynload/ Merged latest trunk changes into dynload  
2933 5918 d 1 h svoboda /branches/dynload/uspace/ Add library rtld, the future run-time dynamic linker  
2932 5918 d 1 h svoboda /branches/dynload/uspace/ Fix iloader loading with bias and add it to makefile  
2929 5918 d 4 h svoboda /branches/dynload/uspace/app/iloader/ Merge iloader (c2928) from tracing to dynload  
2927 5918 d 6 h decky /branches/dynload/ added dynload branch  
2910 5920 d 23 h jermar /trunk/uspace/srv/fs/fat/ Implement fat_node_put() and remove the node from the free node list when
bumping its refernce count from zero in fat_node_get().		  
2893 5922 d 4 h jermar /trunk/uspace/srv/fs/fat/ More bits of fat_node_get().
Still needs to do some locking.		  
2891 5924 d 18 h jermar /trunk/uspace/srv/fs/fat/ New first bits of fat_node_get().  
2890 5924 d 20 h jermar /trunk/uspace/srv/fs/fat/ Need a way to locate the FAT index structure by VFS index. Also fix code that
locates the FAT index structure by position in the file system namespace.		  
2889 5927 d 19 h jermar /trunk/uspace/srv/fs/fat/ Add hash table for used fat_idx_t structures and implement fat_idx_map().  
2884 5928 d 19 h jermar /trunk/uspace/srv/fs/fat/ merge vs. coalesce  
2881 5928 d 23 h jermar /trunk/uspace/srv/fs/fat/ Code for de/allocation of VFS indices for FAT.  
2879 5929 d 0 h jermar /trunk/uspace/lib/libc/include/libadt/ Add functions for inserting items before or after other items in a boubly-linked
circular lists.		  
2876 5929 d 3 h jermar /trunk/uspace/srv/fs/fat/ Add a dedicated source file for handling FAT indices.  
2864 5942 d 17 h jermar /trunk/uspace/srv/fs/fat/ Introduce the foundation for unique and stable FAT VFS node indices.

The first two reserved FAT entries are physically present in each FAT, so fix
the code to be aware of this.