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AgeCommit message (Expand)Author
2021-08-25reorganise init/main.c, add some "tests"dzwdz
2021-08-25remove FD_STDOUTdzwdz
2021-08-25implement open() for FD_SPECIAL_TTY (`/tty`)dzwdz
2021-08-25implement vfs_mount_seed, which creates the vfs passed to initdzwdz
2021-08-25implement FDOP_MOUNTdzwdz
2021-08-25use a tagged union for the fdop argsdzwdz
2021-08-25change the signature of _syscall_fd_mountdzwdz
2021-08-24switch to using user_ptr for pointers coming from userlanddzwdz
2021-08-24replace () with (void) in function definitionsdzwdz
2021-08-24move syscalls.h to shared/syscalls.hdzwdz
2021-08-24remove _syscall_debug_log, as it's not needed anymoredzwdz
2021-08-24implement FD_SPECIAL_TTY, an stdout equaliventdzwdz
2021-08-24fdop_dispatch: pass the fd struct instead of indexdzwdz
2021-08-24add some scaffolding for file descriptorsdzwdz
2021-08-22virt_iter: count bytes that were already iterated overdzwdz
2021-08-22fs_open() accepts a signed length, fixes an infinite loopdzwdz
2021-08-22basic mount resolvingdzwdz
2021-08-22fs_open() stubdzwdz
2021-08-22process_switch_any: deduplicate some codedzwdz
2021-08-22fix almost all compiler warningsdzwdz
2021-08-22fix typo in _syscall_await definitiondzwdz
2021-08-22kernel: implement assertdzwdz
2021-08-22await() 2: pass the exit messagedzwdz
2021-08-18await() 1: wait for child to die, without message passingdzwdz
2021-08-18"fix" _tty_hex and _tty_vardzwdz
2021-08-18processes now store a PID for debugging purposesdzwdz
2021-08-18fork(): store information about the parent toodzwdz
2021-08-18fork() now has a return value; you can tell the child and parent apartdzwdz
2021-08-18rename process_clone to process_forkdzwdz
2021-08-18store the processes as a tree instead of a listdzwdz
2021-08-14init: add multipageify(), so i can test virt_iter in an simpler waydzwdz
2021-08-12init: preserve registers in _syscall()dzwdz
2021-08-11abstract out iterating over virtual memorydzwdz
2021-08-11read _syscall_debuglog arguments across page boundariesdzwdz
2021-08-10fix typo referring to unexistent functiondzwdz
2021-08-10statically assert that the pointer size == 4 bytesdzwdz
2021-08-09move the x86 port io code to a separate filedzwdz
2021-08-09print the boot heart on both VGA and serialdzwdz
2021-08-09vga tty: vga_putchar is now staticdzwdz
2021-08-09implement serial outputdzwdz
2021-08-09rename `log_` to `tty_`, `tty_` to `vga_`dzwdz
2021-08-09move all the tty stuff to a tty directorydzwdz
2021-08-09a sloppy implementation of path_simplify()dzwdz
2021-08-08path_simplify now returns int, has better testsdzwdz
2021-08-04partial path_simplify implementationdzwdz
2021-08-04rename TEST_IF to TEST_CONDdzwdz
2021-08-03remove the dummy kernel testdzwdz
2021-08-03fix inconsistent semicolonsdzwdz
2021-08-03kernel: implement static_strcmp()dzwdz
2021-08-03kernel: implement memcmpdzwdz