Jiajie Chen
6ea04c91b2
Fix line editing bug
6 years ago
Jiajie Chen
29865d7aaa
Add line editing function to user shell and refactor net syscall
6 years ago
Jiajie Chen
6124cd60fc
Add basic implementation for syscall: connect and write
6 years ago
Jiajie Chen
984df11971
Merge remote-tracking branch 'origin/biscuit' into biscuit
6 years ago
Jiajie Chen
71336aca5c
Redesign NetDriver trait and update drivers
6 years ago
WangRunji
344a537684
fix SysError to match Linux error code
6 years ago
Jiajie Chen
36292e6fcd
Add dummy implementations for more syscalls
6 years ago
WangRunji
c7f9921e06
support TLS for musl. partial impl sys_exit_group.
6 years ago
WangRunji
f76374000e
fix x86_64 syscall register (r10)
6 years ago
equation314
7a278cd421
Merge branch 'master' into biscuit
6 years ago
equation314
50a8de35bc
aarch64: save current TTBR1_EL1 in context switch
...
fixed a bug: when the context switch occurs in InactivePageTable::edit() or InactivePageTable::with() which modify TTBR1_EL1 temporarily, TTBR1_EL1 can be restored to the unmodified value after context switch.
6 years ago
Jiajie Chen
671b7c7b54
Implement backtrace support for x86_64
6 years ago
Jiajie Chen
6f1953b977
Add document for e1000 driver
6 years ago
Jiajie Chen
af9a978a9d
Fix a bug in e1000 driver, run net thread and update Makefile
6 years ago
Jiajie Chen
7a3c66a923
Receiving from e1000 driver works
6 years ago
WangRunji
85ae4b1ba1
impl sys_stat, sys_readv, sys_writev. not tested yet
6 years ago
WangRunji
4e146ec491
impl sys_lseek
6 years ago
WangRunji
70a950bf40
fix struct stat to match Linux ABI
6 years ago
WangRunji
cab19688d5
rename File to FileHandle. impl create for sys_open.
6 years ago
WangRunji
6d78206f77
impl finding free area for mmap
6 years ago
Jiajie Chen
dd61ce30ba
Implement reading pci memory address
6 years ago
Jiajie Chen
197bebb1d2
Implement pci bus probing and fix a bug in virtio_mmio
6 years ago
WangRunji
05310dcd7d
refactor GDT mod
6 years ago
WangRunji
4404982a55
impl sys_arch_prctl set fs
6 years ago
WangRunji
7a704673d7
save fsbase to TrapFrame on x86_64
6 years ago
WangRunji
254663e976
impl a simple work-stealing scheduler
6 years ago
WangRunji
5a1b3e0dff
no longer support 'remove' in Scheduler
6 years ago
WangRunji
a224e85c8d
split scheduler mod, make Scheduler Sync
...
biscuit: fix argc, argv
6 years ago
WangRunji
e678186b3d
support idle for rcore-thread, remove idle thread in kernel
6 years ago
WangRunji
fc98719559
impl sys_mmap for annonymous
6 years ago
WangRunji
6e8a0e20ab
fix device compile error, update crate pc_keyboard
6 years ago
WangRunji
08c8d89974
update SFS to new rcore-fs
6 years ago
WangRunji
ca45f8f152
fix check user ptr in syscalls
6 years ago
WangRunji
d26a1bc617
split syscall mod
6 years ago
WangRunji
2cf7e7bd87
fix File in Process
6 years ago
WangRunji
cf9ac9ccfd
split fs mod
6 years ago
WangRunji
7927c7c168
Merge branch 'thread' into biscuit
...
# Conflicts:
# kernel/src/process/mod.rs
# kernel/src/process/structs.rs
# kernel/src/syscall.rs
6 years ago
WangRunji
e1dacb28ef
auto open stdin/out/err for new proc. pass biscuit hello,cat,echo ...
6 years ago
WangRunji
c69386fbc2
add rcore-user submodule
6 years ago
WangRunji
0c22ec8c7e
remove user dir
6 years ago
WangRunji
888f0018d7
move rcore-ulib to rcore-user
6 years ago
WangRunji
acf1c655d4
update Rust user programs
6 years ago
WangRunji
67e8bef0f5
modify syscall ids to match Linux 64. fix fork file bug.
6 years ago
WangRunji
8a1a38853e
support 'syscall' instruction by handling invalid opcode exception
6 years ago
WangRunji
a6b0da0c2f
rename x86_64 exception consts
6 years ago
WangRunji
32e7f0ed52
fix process startup stack for musl libc
6 years ago
WangRunji
a33d7632d6
rename 'KERN_VA_BASE' to 'KERNEL_OFFSET'. fix compile error
6 years ago
WangRunji
a12dcb7595
user: add target i686
6 years ago
WangRunji
7691085176
user: support riscv64, remove linker scripts
6 years ago
WangRunji
b4833e9c49
simplify user 'sh' with alloc
6 years ago