14 Commits

Author	SHA1	Message	Date
WangRunji	c3563192b5	fix SysResult::Ok(isize -> usize)	2019-03-08 19:04:39 +08:00
WangRunji	fdc28724a3	fix sys_wait -1. update fs.	2019-03-08 15:54:03 +08:00
Jiajie Chen	35dad6853f	Enable SSE and save FP registers in trapframe, implement sys_pread, sys_uname and sys_sched_getaffinity, support FIXED in mmap	2019-03-08 14:24:20 +08:00
Jiajie Chen	8809c6ca7f	Improve sys_wait and replace CR with LF	2019-03-07 23:32:47 +08:00
Jiajie Chen	6e7dc9e349	Minor fixes around thread pool, writev, fs and implement gettid	2019-03-07 23:04:52 +08:00
Jiajie Chen	cca53536d1	Implement sys_pipe, fix sys_chdir, add dummy sys_setuid, and set an ephermal port when binding port 0	2019-03-07 19:31:46 +08:00
Jiajie Chen	a1576b12ad	Fix dup2 socket ref count and sys_accept, close sockets on sys_exit	2019-03-07 14:55:31 +08:00
Jiajie Chen	c5aa5922bd	Fix forking and sys_dup2, implement sys_getsockopt and update sys_exec	2019-03-07 14:21:26 +08:00
WangRunji	738554386b	introduce VMError to simplify EFAULT error handling	2019-03-03 01:27:30 +08:00
WangRunji	a979b6b5ec	impl sys_getppid. fix checking pointer for process syscalls	2019-03-02 19:09:39 +08:00
WangRunji	344a537684	fix SysError to match Linux error code	2019-02-28 10:59:52 +08:00
WangRunji	c7f9921e06	support TLS for musl. partial impl sys_exit_group.	2019-02-28 00:15:44 +08:00
WangRunji	08c8d89974	update SFS to new rcore-fs	2019-02-22 17:10:57 +08:00
WangRunji	d26a1bc617	split syscall mod	2019-02-22 14:10:24 +08:00