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1,233 Commits 6 Branches 1 Tag 15 MiB
683814d24c
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705 Commits

Author SHA1 Message Date
chyyuu
683814d24c Merge branch 'dev' of github.com:rcore-os/rCore into dev 2019-04-21 17:08:41 +08:00
chyyuu
144090e42d add syscall: sys_times partial implementation 2019-04-21 17:07:40 +08:00
Jiajie Chen
cf3fd0ec93 Fix ioctl numbers and sys_poll for mipsel 2019-04-21 15:45:26 +08:00
Jiajie Chen
c9303466b4 Merge branch 'mipsel' into dev 2019-04-21 15:05:55 +08:00
Yuhao Zhou
218bb29cf3 Fix TimeSpec type. 2019-04-21 14:30:02 +08:00
Jiajie Chen
96e393ecd4 Append kernel image to fu540.elf, but still not working on HfU 2019-04-20 16:41:52 +08:00
WangRunji
c34a420a39 move font8x16 data from code to file 2019-04-20 16:31:18 +08:00
chyyuu
3eddda4000 Merge branch 'dev' of github.com:rcore-os/rCore into dev 2019-04-20 09:37:44 +08:00
chyyuu
00685d9205 set 8MB user stack size, add more flags for sys_clone 
8MB is the default linux app stack size on x86_64.
gcc app in alpine linux call sys_clone with flags 0x5d0f00.

In case of supporting more other potential flags,
use panic! instead of warn!, then we can get timely panic-style info.

Now python2 hello.py can run correctly, but only one time.
I guess the memory management has some problem,
maybe there are some memory leak.
 2019-04-20 09:32:42 +08:00
WangRunji
e01d23e526 replace riscv-pk by OpenSBI ! 2019-04-20 00:15:55 +08:00
Jiajie Chen
1fd0060a1a Fix typo 2019-04-19 13:43:31 +08:00
WangRunji
8090e154c1 simplify sys_sendfile. check elf arch 2019-04-19 12:43:12 +08:00
Jiajie Chen
8494bf9b0c Fix sys_sendfile args 2019-04-19 12:34:27 +08:00
Jiajie Chen
7ce2fca209 Fix ls -al for symlinks 2019-04-19 09:17:27 +08:00
Jiajie Chen
229c64cc7d Fix IoVec length type 2019-04-19 08:42:44 +08:00
WangRunji
f74a3b8e8b by default: use busybox sh, disable log, build in release mode 2019-04-19 00:37:30 +08:00
WangRunji
520bb2d957 change args from Iter to Vec<String> 2019-04-18 20:24:36 +08:00
Jiajie Chen
0ff24fe589 Implement env support in sys_exec 2019-04-18 17:43:35 +08:00
Yuhao Zhou
d2f2fa3d97 Two syscall for mips. 2019-04-17 17:42:05 +08:00
Yuhao Zhou
3e7dd81dec Add lstat, fix timespec for musln32. 2019-04-17 17:37:28 +08:00
chyyuu
aa5d0028f0 add unimplemented syscalls: SYS_GETGROUPS, SYS_SETGROUPS. Now busybox:id can run. 2019-04-17 16:37:09 +08:00
chyyuu
56e472c8f8 fix bug: sys_exec should name as exec_path, then loader can find the exec file. 
items of VEC args from argv is the args lists, and args[0] isn't the complete exec_path.
the new_user function should add exec_path as a new args.

BUGS:
ls app doesn't show any thing. Why?
 2019-04-17 14:59:06 +08:00
Jiajie Chen
ff50a45396 Now ready to use busybox sh for user shell 2019-04-17 08:16:02 +08:00
Jiajie Chen
1bba33a05f Implement sys_ppoll over sys_poll 2019-04-17 01:16:27 +08:00
Jiajie Chen
9b6e963b19 Add missing constants 2019-04-17 01:01:11 +08:00
WangRunji
48c40497ac update crate uart_16550 to v0.2. deny unused_must_use. 2019-04-17 00:46:48 +08:00
WangRunji
b566925626 fix Makefile on RISCV and PC 2019-04-17 00:45:44 +08:00
Jiajie Chen
69449d4eb1 Pretend stdin/stdout as a tty 2019-04-17 00:44:11 +08:00
Jiajie Chen
b5f194d20f Fix get_ppid for init process 2019-04-17 00:28:34 +08:00
chyyuu
594cc3e16f fix bugs about cpu num config (x86-64) 
TODO:
Unfixed bugs: rcore can not identify the hyperthread-mode cpus(i9-9900k) and dead.
 2019-04-16 18:13:55 +08:00
Jiajie Chen
9d84684570 Remove wrongly commited u-boot.bin 2019-04-16 10:09:25 +08:00
Jiajie Chen
9aa24ccacb Merge branch 'dev' 2019-04-16 10:08:27 +08:00
Jiajie Chen
8115256162 Check exec args 2019-04-16 10:05:42 +08:00
Yuhao Zhou
189c4aa5c6 Support sys_pipe for MIPS. 2019-04-16 02:42:44 +08:00
Yuhao Zhou
f5fe3ce4f3 Move userstack to 0x60000000. 2019-04-16 02:10:36 +08:00
Yuhao Zhou
9532311c1e Copy TLS data in sys_fork. 2019-04-16 01:31:00 +08:00
chyyuu
6f5faf422d add Makefile info about creating disk.img for real pc with x86_64 cpu 2019-04-16 00:11:35 +08:00
WangRunji
f88cffb8ab fix bitvec version 2019-04-15 22:08:20 +08:00
Yuhao Zhou
dc90cb5a8d Fix pgfault, fstat syscall convention. biscuit/ls works! 2019-04-15 18:09:48 +08:00
Yuhao Zhou
9075a172ad Fix iovec size for MIPSn32. 2019-04-15 15:45:09 +08:00
Yuhao Zhou
bfa4c9d47e Support TLS for MIPS. 2019-04-15 14:14:07 +08:00
Yuhao Zhou
657395784d Fix compile errors. 2019-04-15 13:02:06 +08:00
NagiNikaido
de02024b77
Merge pull request #1 from rcore-os/dev 
Dev branch sync.
 2019-04-15 10:52:08 +08:00
NagiNikaido
c3813c4b38 BUGFIX: rewrited sys_chdir(). 2019-04-15 00:41:28 +08:00
WangRunji
3556c758db impl more file system *at syscalls 2019-04-14 15:47:42 +08:00
WangRunji
fe0045c0c9 remove legacy 'is32' code 2019-04-12 19:23:45 +08:00
WangRunji
e12074c936 replace gnu binutils with cargo-binutils 2019-04-12 00:23:34 +08:00
Yuhao Zhou
d46c10a0a2 Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-10 00:40:54 +08:00
Yuhao Zhou
d6ce309247 Fix some review issues. 2019-04-10 00:38:31 +08:00
Jiajie Chen
41dab25f9c Merge remote-tracking branch 'origin/master' into dev 2019-04-09 20:30:30 +08:00