cd2c78dd46
Add Rocket Chip platform in README
6 years ago
bfd4f8a2a4
Add initial support for Rocket Chip platform
6 years ago
d55a93172d
Use a patched version of opensbi fu540.elf
6 years ago
28dbfd66b9
add more comments and CHANGE Fn name: run_user_shell TO add_user_shell
6 years ago
c853eda9b3
disable so many wait4 LOG info
6 years ago
1974cc5853
add syscall: sys_getrandom for python3, etc.
6 years ago
88b54fdacd
fix unknow bug: change busybox from docker, maintain the PATH env vars
6 years ago
ab62d542fd
allocate pid independently from tid. fix sys_fork return value.
6 years ago
091902ae0d
set 'busybox ash' dynamic-linked app from alpine linux as the default init shell in x86_64 environment
6 years ago
aaf9d49fba
Merge branch 'dev' of github.com:rcore-os/rCore into dev
6 years ago
0d790f2dc5
add LOG info in sys_exec and new_user, add env var in run_user_shell
6 years ago
b0a1614b75
reorder syscall by function
6 years ago
d8147bd955
fix bug:sys_sendfile: the return value: the length of written file
6 years ago
bac9e77be1
fix bug: sys_sendfile: wrong length of written file
6 years ago
734e01cc46
fix bug: sys_mmap didn't zero clean the anonymous memory
...
We can use delay mode or eager mode(in added comment codes)
WRJ's great work!
6 years ago
5080ee2579
add log info for envs in new_user function
6 years ago
45c2ec0b17
works on K210!
6 years ago
1e5f901926
shrink kstack size, avoid alloc kstack for init thread
6 years ago
683814d24c
Merge branch 'dev' of github.com:rcore-os/rCore into dev
6 years ago
144090e42d
add syscall: sys_times partial implementation
6 years ago
eab6f01a48
Merge branch 'dev' into mipsel
6 years ago
cf3fd0ec93
Fix ioctl numbers and sys_poll for mipsel
6 years ago
4c2839d95d
Merge branch 'dev'
6 years ago
c9303466b4
Merge branch 'mipsel' into dev
6 years ago
218bb29cf3
Fix TimeSpec type.
6 years ago
96e393ecd4
Append kernel image to fu540.elf, but still not working on HfU
6 years ago
c34a420a39
move font8x16 data from code to file
6 years ago
3eddda4000
Merge branch 'dev' of github.com:rcore-os/rCore into dev
6 years ago
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.
6 years ago
e01d23e526
replace riscv-pk by OpenSBI !
6 years ago
ca4dbdecda
Merge branch 'master' of github.com:rcore-os/rCore into dev
6 years ago
fe55da7445
Merge branch 'dev' of github.com:rcore-os/rCore into dev
6 years ago
4a1c7976d3
fix bug: correct sys_sendfile args[3..4]-->[2..3]
6 years ago
1fd0060a1a
Fix typo
6 years ago
8090e154c1
simplify sys_sendfile. check elf arch
6 years ago
8494bf9b0c
Fix sys_sendfile args
6 years ago
7ce2fca209
Fix ls -al for symlinks
6 years ago
229c64cc7d
Fix IoVec length type
6 years ago
f74a3b8e8b
by default: use busybox sh, disable log, build in release mode
6 years ago
f29f5e4d35
fix memory area alignment #41
6 years ago
520bb2d957
change args from Iter to Vec<String>
6 years ago
0ff24fe589
Implement env support in sys_exec
6 years ago
d2f2fa3d97
Two syscall for mips.
6 years ago
3e7dd81dec
Add lstat, fix timespec for musln32.
6 years ago
aa5d0028f0
add unimplemented syscalls: SYS_GETGROUPS, SYS_SETGROUPS. Now busybox:id can run.
6 years ago
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?
6 years ago
ae040dde3e
add linux syscall id:name:function table info
6 years ago
53bf9d4fc3
add linux syscall id:name:function table info
6 years ago
ff50a45396
Now ready to use busybox sh for user shell
6 years ago
1bba33a05f
Implement sys_ppoll over sys_poll
6 years ago
Jiajie Chen
chyyuu
WangRunji
Yuhao Zhou
Jackey-Huo