Harry Chen
|
d261b4e0b3
|
Save/restore FP registers when context switching (broken mipsel arch)
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
PanQL
|
9e4a3f9662
|
create virtual vga file, now can draw fb on user state
|
6 years ago |
Yuhao Zhou
|
6add7002fd
|
Update consts for MIPS.malta
|
6 years ago |
|
Harry Chen
|
9203a612f8
|
Merge branch 'dev' into mipsel
|
6 years ago |
Jiajie Chen
|
deba6e9204
|
Fix phys_to_virt
|
6 years ago |
|
Jiajie Chen
|
221304d78a
|
Use phys_to_virt and virt_to_phys to replace the use of KERNEL_OFFSET
|
6 years ago |
|
Jiajie Chen
|
28652ef685
|
Fix rv mask
|
6 years ago |
|
Jiajie Chen
|
ba8f9370ba
|
Remove rv48 support, for it has no use and it's easy to add back when necessary
|
6 years ago |
|
Jiajie Chen
|
5afd84e5d3
|
Finish rv64 with sv39 support
|
6 years ago |
|
PanQL
|
9ac8f1b887
|
some work for console-vga(1024*7683) adaption
|
6 years ago |
|
Jiajie Chen
|
26e47fc36f
|
[WIP] Initial rv64 sv39 support
|
6 years ago |
|
Jiajie Chen
|
0d801eceb5
|
[WIP] Fix rv32 serial interrupt
|
6 years ago |
|
Jiajie Chen
|
f6a54c398d
|
[WIP] rv32 can enter userland now
|
6 years ago |
|
Jiajie Chen
|
cf6a7746f4
|
[WIP] update rv32 linear mapping
|
6 years ago |
|
Yuhao Zhou
|
c1d139598c
|
Merge remote-tracking branch 'origin/dev' into mipsel
|
6 years ago |
|
Jiajie Chen
|
d66df43ec0
|
[WIP] rv32 linear mapping
|
6 years ago |
WangRunji
|
c8262f936f
|
fix paging for mips
|
6 years ago |
|
WangRunji
|
cd22273ef9
|
refactor to linear mapping for x86_64
|
6 years ago |
|
Jiajie Chen
|
8149793b9a
|
Fix typo in mips paging
|
6 years ago |
|
Harry Chen
|
75b67fa575
|
Replace \n to \r\n in serial driver
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
PanQL
|
66b783de21
|
should not be so rude
|
6 years ago |
|
WangRunji
|
6e5b3e2515
|
fix broken pipe status. rustc works now!
|
6 years ago |
|
Jiajie Chen
|
6bb11a5433
|
Reset router tx/rx fifo and fix tx length
|
6 years ago |
|
WangRunji
|
fbd2aef916
|
fix page table racing by adding a global mutex
|
6 years ago |
|
WangRunji
|
ba8d08d733
|
fix Process dropping by making `proc.parent` a weak reference
|
6 years ago |
|
WangRunji
|
9df9d01e68
|
impl deadlock detection
|
6 years ago |
|
WangRunji
|
d28f54ce32
|
show tid on log
|
6 years ago |
|
PanQL
|
a0fc201695
|
set up vga 320x200
|
6 years ago |
|
Jiajie Chen
|
2653069a43
|
Implement tx for router driver
|
6 years ago |
|
Jiajie Chen
|
5932372750
|
Initial rcore router device support
|
6 years ago |
|
Harry Chen
|
324b64c2ed
|
Merge remote-tracking branch 'rcore/dev' into dev
|
6 years ago |
|
Harry Chen
|
887a207c8b
|
Run cargo fmt
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Harry Chen
|
5b53e86c41
|
Merge remote-tracking branch 'origin/dev' into mipsel
|
6 years ago |
|
WangRunji
|
75919dce41
|
x86_64: simplify IPI
|
6 years ago |
|
Jiajie Chen
|
2adbc4dcd9
|
Format code and use rust/sh for rocket chip shell
|
6 years ago |
gjz010
|
c88c0193d4
|
x86_64: impl IPI and remote flush tlb
Signed-off-by: WangRunji <wangrunji0408@163.com>
|
6 years ago |
|
Jiajie Chen
|
e3595dd0f5
|
Implement sys_copy_file_range and use it for sendfile
|
6 years ago |
chyyuu
|
ccc7eea114
|
add ioctl request id: FIONBIO (no real action, just return Ok(0)). p.s. for rustc
|
6 years ago |
|
chyyuu
|
d9d21a3db1
|
fix bug: sys_futex should not check timeout parameter for musl libc 1.1.22
|
6 years ago |
|
chyyuu
|
252449a198
|
Merge branch 'dev' of github.com:rcore-os/rCore into dev
|
6 years ago |
|
chyyuu
|
2fa3338b4f
|
add unimplemented syscall SYS_MEMNARRIER from musl-1.1.22 with pthread OPs
|
6 years ago |
|
chyyuu
|
537eecaf5e
|
fix bug: the values of CloneFlags
|
6 years ago |
|
Jiajie Chen
|
2e599b0bab
|
Fix Rocket Chip serial interrupt
|
6 years ago |
|
Yuhao Zhou
|
77ba66a0a3
|
Update page table.
|
6 years ago |
|
Yuhao Zhou
|
cc5bb8a81f
|
Fix alignment issue in TrapFrame.
|
6 years ago |
equation314
|
2fb09109bb
|
Fix wrong display in console driver
|
6 years ago |
|
equation314
|
03a8b3e449
|
aarch64: disable FP/SIMD registers again, update crates
|
6 years ago |
|
Harry Chen
|
c59cbe0dbc
|
Fix stack alignment problem for MIPS N32 ABI, and fix alignment problem in CharAttribute
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Harry Chen
|
378daa6c9b
|
Fix bugs in Console, repr(C) is TOO EVILgit add src/!
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Jiajie Chen
|
2f2cbb81ac
|
Embed rocket chip dtb in code
|
6 years ago |
|
Yuhao Zhou
|
59c1746491
|
Update default shell.
|
6 years ago |
|
equation314
|
bfe03b8ea0
|
aarch64: fix vm clone fault in fork
|
6 years ago |
|
Jiajie Chen
|
35079e4193
|
Bump buddy system allocator
|
6 years ago |
|
Jiajie Chen
|
056c2c5a36
|
Fix thinpad shell
|
6 years ago |
|
Jiajie Chen
|
af5c6ee237
|
Fix compilation on thinpad
|
6 years ago |
|
Jiajie Chen
|
073108e0f8
|
Fix compilation on mipsel
|
6 years ago |
|
Jiajie Chen
|
b2777032c8
|
Merge remote-tracking branch 'origin/mipsel' into dev
|
6 years ago |
|
Harry Chen
|
e94fe1564e
|
Init console on ThinPad, seems not wworking properly
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
WangRunji
|
d10e17eb06
|
fix rv64 stack pointer alignment
|
6 years ago |
|
WangRunji
|
3af0cf7e16
|
fix warnings
|
6 years ago |
|
WangRunji
|
b2de8dc9e6
|
fix page table racing on multi-thread
|
6 years ago |
|
WangRunji
|
da58486be5
|
refactor syscall: move all context and functions to struct Syscall
|
6 years ago |
|
WangRunji
|
08d10522ff
|
impl sys_set_tid_address. ignore invalid 'clear_child_tid' on exit
|
6 years ago |
|
WangRunji
|
98a99e33c6
|
fix '/proc/self/fd' panic
|
6 years ago |
|
Jiajie Chen
|
f1971c489a
|
Fix riscv32 testing
|
6 years ago |
|
Jiajie Chen
|
7331404fc7
|
Fix /proc/self/fd not found panic
|
6 years ago |
|
Jiajie Chen
|
6d14fbf3db
|
Fix typo in ioctl
|
6 years ago |
Jackey-Huo
|
c63831870d
|
remove the fxxk words....
|
6 years ago |
|
Jackey-Huo
|
f25faef01c
|
Merge branch 'dev' of github.com:rcore-os/rCore into dev
|
6 years ago |
|
chyyuu
|
19200e40d0
|
impl pseudo INode '/proc/self/fd/FD_NUM' for rustc app
|
6 years ago |
|
Jackey-Huo
|
6ec65b3c1d
|
Merge branch 'dev' of github.com:rcore-os/rCore into dev
|
6 years ago |
|
Jiajie Chen
|
28aaae53b9
|
Refactor ioctl numbers and add FIOCLEX
|
6 years ago |
|
Jackey-Huo
|
e91718648e
|
add htif read function for rocket-chip
|
6 years ago |
|
WangRunji
|
6883127d5a
|
update fs. add BlockCache
|
6 years ago |
|
Jackey-Huo
|
e594a4af32
|
stage debug code for output
|
6 years ago |
|
Jiajie Chen
|
feae733bb9
|
Implement poll for pipes
|
6 years ago |
|
Jiajie Chen
|
64b383b69c
|
Save path even in release mode
|
6 years ago |
|
Jiajie Chen
|
ad2f02388c
|
Fix compilation on mipsel
|
6 years ago |
|
Jiajie Chen
|
81fde731d0
|
Save and log file paths on sys_open and sys_close
|
6 years ago |
|
WangRunji
|
6c988c4bfd
|
note potential lost wakeup problem in Condvar. fix some use case.
|
6 years ago |
|
Jiajie Chen
|
8651f09b31
|
Automatically enlarge heap when kernel heap is about to run out
|
6 years ago |
|
WangRunji
|
54de0d8ae7
|
remove once crate. fix bitvec crate commit id.
|
6 years ago |
|
Jiajie Chen
|
2f6f8ef9bc
|
Add syscall timing using rdtsc
|
6 years ago |
|
WangRunji
|
ba74f93ab8
|
x86_64: shrink kernel heap size and remove 'enlarge_heap'
|
6 years ago |
|
WangRunji
|
bc1bad3060
|
optimize sys_exec: only read ELF header
|
6 years ago |
|
WangRunji
|
c885ea6d77
|
impl pseudo INode '/proc/self/exe'
|
6 years ago |
|
Jiajie Chen
|
bd158e4e74
|
Do not panic when exec file is invalid
|
6 years ago |
|
WangRunji
|
60cdea81d9
|
fix check user ptr across VMAs
|
6 years ago |
|
WangRunji
|
a25c8132fe
|
delay mapping file
|
6 years ago |
|
Harry Chen
|
582268ec21
|
Enable framebuffer support for thinpad
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
WangRunji
|
88e1055eed
|
refactor fork MemorySet, introduce clone_map to MemoryHandler
|
6 years ago |
|
Yuhao Zhou
|
2140ec6bef
|
Add thinpad settings.
|
6 years ago |
|
WangRunji
|
8024401bd2
|
simplify x86_64 consts. keep MemoryArea order by start address
|
6 years ago |
|
Yuhao Zhou
|
b45d75c168
|
Align base address in init_heap().
|
6 years ago |
|
Yuhao Zhou
|
cbad1f2ceb
|
Update simple_uart
|
6 years ago |
|
Jiajie Chen
|
ae4badb3cd
|
Force python3.7 for make addr2line
|
6 years ago |
|
Jiajie Chen
|
e5894b652c
|
Format code
|
6 years ago |
|
WangRunji
|
72efa797e5
|
x86_64: enable interrupt during syscall. set TSS.sp0 through gs.
|
6 years ago |
|
WangRunji
|
5bc6395b23
|
fix sys_exec
|
6 years ago |
|
WangRunji
|
27f5c7b2e4
|
detach thread to auto recycle tid. fix #25
|
6 years ago |
