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AgeCommit message (Expand)Author
2021-09-05error out when <*/types.h> isn't included in headers which need itdzwdz
2021-09-05fix some warningsdzwdz
2021-09-05rename virt_user_cpy to virt_cpy, since it's no longer limited to virtual memorydzwdz
2021-09-05make virt_iter support iterating over physical memory toodzwdz
2021-09-05move most of the memory stuff to kernel/mem/dzwdz
2021-09-05remove the fd_ / fs_ prefixes from syscall namesdzwdz
2021-09-05remove unused variabledzwdz
2021-09-05don't allow calling open() if there are no empty handles leftdzwdz
2021-09-05root vfs: implement writing to /ttydzwdz
2021-09-04new vfs impl pt. 1: implement open()dzwdz
2021-09-04refactor finding empty handles to a functiondzwdz
2021-09-04nuke the old handle codedzwdz
2021-09-04rename file descriptors to handlesdzwdz
2021-08-27make vfs_mount_resolve pass all the testsdzwdz
2021-08-27basic vfs_mount_resolve testsdzwdz
2021-08-26separate mount resolving into vfs_mount_resolvedzwdz
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