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Rev Age Author Path Log message Diff
2965 5888 d 9 h svoboda /branches/dynload/uspace/ Add headers for dynamic-loading-related ELF stuff. Reorganize rtld include directories.  
2964 5888 d 10 h svoboda /branches/dynload/uspace/app/iloader/ Restructure elf loader data. Extract .dynamic section address  
2963 5888 d 11 h svoboda /branches/dynload/uspace/app/iloader/ Add missing elf_load.h  
2962 5888 d 11 h svoboda /branches/dynload/uspace/app/iloader/ Restructure iloader. Rename elf.c to elf_load.c (need elf_load.h vs elf.h)  
2961 5888 d 12 h svoboda /branches/dynload/uspace/app/iloader/ Read section headers in iloader  
2960 5888 d 12 h svoboda /branches/dynload/uspace/app/iloader/ Add missing file pcb.h. Introduces the Program Control Block (PCB)  
2959 5888 d 12 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  
2958 5889 d 0 h jermar /trunk/uspace/srv/ Make VFS_MOUNT call even when mounting the root file system.  
2957 5889 d 2 h jermar /trunk/uspace/srv/vfs/ Cram VFS_MOUNT into one message. This creates a hidden demand for the sixth IPC
argument as there might be a desire to pass some options/flags in the future.		  
2956 5889 d 2 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 5889 d 8 h svoboda /branches/dynload/ Build a position-independent libc  
2954 5889 d 11 h svoboda /branches/dynload/uspace/lib/rtld/ Read a file from rtld with more ugly hacking  
2953 5890 d 1 h jermar /trunk/uspace/srv/fs/fat/ Add synchronization to fat_match().  
2952 5890 d 2 h svoboda /branches/dynload/ Load rtld.so with iloader and make it write to console with a stripped-down version of the C library  
2951 5890 d 2 h jermar /trunk/uspace/srv/fs/fat/ Add locks to FAT index structures, FAT in-core node structures. Add futex to
protect the list of free cached FAT in-core nodes. Make fat_node_get() and
fat_node_put() and some other functions aware of these new locks.		  
2950 5890 d 2 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 5890 d 2 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 5890 d 2 h svoboda /branches/dynload/ Merged latest trunk changes into dynload  
2947 5890 d 14 h svoboda /branches/tracing/uspace/app/debug/ Add command for listing breakpoints. Fix command name comparison.  
2946 5891 d 0 h svoboda /branches/tracing/uspace/ Get rid of warnings  
2945 5891 d 0 h jermar /trunk/uspace/srv/fs/fat/ Introduce a futex protecting the up_hash and ui_hash.  
2944 5891 d 1 h jermar /trunk/uspace/srv/fs/fat/ Introduce futex for protecting the list of unused structures in FAT server.  
2943 5891 d 2 h svoboda /branches/tracing/uspace/app/debug/ Breakpoint removal. Don't clear TF when a breakpoint is active  
2942 5891 d 2 h svoboda /branches/tracing/uspace/app/debug/ Singlestepping in debugger (ia32)  
2941 5891 d 3 h svoboda /branches/tracing/uspace/app/debug/ Dumping registers in debugger. (Only those saved in istate, atm)  
2940 5891 d 4 h svoboda /branches/tracing/uspace/app/debug/ Display current PC value in debugger  
2939 5891 d 5 h svoboda /branches/tracing/uspace/app/debug/ Finish transition of debugger to new bokkeeping. Allow pausing application  
2938 5891 d 6 h svoboda /branches/tracing/uspace/app/debug/ Proper thread bookkeeping in debugger  
2937 5891 d 7 h svoboda /branches/tracing/uspace/app/debug/ Listing threads in debugger, printing and changing 'working thread'  
2936 5891 d 7 h svoboda /branches/tracing/uspace/app/debug/ Allow debugger to asynchronously print messages without disrupting its command line  
2935 5891 d 8 h svoboda /branches/tracing/uspace/app/debug/ Use simple passive fibril synchronization in debugger. 'go' command for resuming thread execution  
2934 5892 d 3 h jermar /trunk/ Do not attempt to malloc() zero bytes of memory during VFS_READ at end of file.  
2933 5892 d 7 h svoboda /branches/dynload/uspace/ Add library rtld, the future run-time dynamic linker  
2932 5892 d 7 h svoboda /branches/dynload/uspace/ Fix iloader loading with bias and add it to makefile  
2931 5892 d 9 h svoboda /branches/dynload/kernel/generic/src/syscall/ Fix format specifier when printing unknown syscall id  
2930 5892 d 10 h svoboda /branches/tracing/uspace/app/ Revert c2928 so that iloader is only in dynload branch  
2929 5892 d 10 h svoboda /branches/dynload/uspace/app/iloader/ Merge iloader (c2928) from tracing to dynload  
2928 5892 d 11 h svoboda /branches/tracing/uspace/app/iloader/ Add Initial Loader (iloader), a program that can load a statically-linked ELF image from VFS into its address space and run it.  
2927 5892 d 12 h decky /branches/dynload/ added dynload branch  
2926 5892 d 12 h decky /trunk/kernel/generic/include/proc/ cs change