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

Author SHA1 Message Date
Harry Chen
75ba0859cf Run cargo fmt 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-09 17:08:04 +08:00
Harry Chen
9b5f7b8078 Use host gcc for preprocessing in makefile 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-09 17:06:33 +08:00
Harry Chen
801b2e609a Fix makefile for aarch64 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-09 16:16:09 +08:00
Harry Chen
aa9bf593e2 Fix Makefile for aarch64, install dtc in travis config 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-09 13:47:04 +08:00
Harry Chen
4fc32572b0 Fix some review problems, add mispel arch to CI 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-09 13:31:56 +08:00
Harry Chen
358e682bad Enable PCI initialization for matal, update mips crate and user app repo 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-09 01:08:49 +08:00
Yuhao Zhou
067d4d1193 Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-08 22:36:15 +08:00
Yuhao Zhou
9078190e28 Fix many bugs. 
* timer counter overflow
* clear TLB when switching context
* fix cp0.ebase access (sel = 1)
* clear TLB when editing page table
 2019-04-08 22:35:02 +08:00
Harry Chen
39a4dd2ff0 Fix VGA driver, now screen lightens on malta! 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-08 20:53:14 +08:00
Yuhao Zhou
2baf15acac Update kstack switch. 2019-04-08 14:29:27 +08:00
Yuhao Zhou
4a81242552 Fix kstack switch. 2019-04-08 12:50:30 +08:00
Yuhao Zhou
248623096b Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-08 04:49:22 +08:00
Yuhao Zhou
b6aa9858d3 Fix return register in sys_clone. 2019-04-08 04:47:36 +08:00
Harry Chen
7e3d26ce6b Add debug output for qemu vga driver, still not working... 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-08 03:59:42 +08:00
Harry Chen
a57a22a26b Fix VGA initialization with correct PCI address 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-08 03:18:31 +08:00
Harry Chen
8754a6eb15 Add PCI initialization in QEMU stdvga 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-08 03:03:35 +08:00
Harry Chen
c32b0d6bee Add VGA implementation for mipsel malta board 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-08 02:06:30 +08:00
Harry Chen
4e72c66087 Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-08 01:45:57 +08:00
Harry Chen
df3eb0e1da Add ColorConfig support to framebuffer driver 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-08 01:30:25 +08:00
Yuhao Zhou
684a2c5dd8 Fix syscall return register. 2019-04-08 01:00:26 +08:00
Harry Chen
706f7e4e9a Fix UART controller for malta, now input works! 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-07 18:52:10 +08:00
Harry Chen
ecdbc9fd7a Switch to uart2 on malta to get interrupts (not working) 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-07 18:36:29 +08:00
Harry Chen
b1fa65b9c9 Use syscall from MIPS o32 ABI, read boot command line in dts from 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-07 18:04:28 +08:00
Harry Chen
88bda7c4a0 Use Linux syscall number for mips N32 ABI, update user app 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-07 17:08:03 +08:00
Harry Chen
a0f298f6dd Use MIPS N32 abi for syscall handling 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-07 16:21:15 +08:00
Yuhao Zhou
9d576b4827 Update Cargo.lock for rust-mips. 2019-04-07 04:21:35 +08:00
Yuhao Zhou
da8d32c0cf Update syscall convention. 2019-04-07 04:20:17 +08:00
Yuhao Zhou
94d4d01cd5 Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-07 02:46:21 +08:00
Yuhao Zhou
f535073fbc Support user thread. 2019-04-07 02:45:41 +08:00
Jiajie Chen
2c3a4d75dd implement getaddr for netlink, ip l/ip a is working now 2019-04-07 02:19:07 +08:00
Jiajie Chen
a7a8c3aa92 implement getlink for netlink 2019-04-07 01:59:23 +08:00
Harry Chen
bb123add18 Eliminate multiple warnings, update user app repo 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-07 01:32:32 +08:00
Yuhao Zhou
fbc421ee4c Fix trapframe size. 2019-04-06 23:50:05 +08:00
Harry Chen
a2e98d73fd Extract serial driver and add mipssim board for mipsel 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 21:59:16 +08:00
Yuhao Zhou
3d083eec0c Fix pgfault handler. 2019-04-06 21:08:36 +08:00
Yuhao Zhou
5e44304f74 Fix root page table ptr/buffer. 2019-04-06 20:26:10 +08:00
Yuhao Zhou
1f8b73744c Disable multi-CPU. 2019-04-06 19:26:14 +08:00
Harry Chen
bb374ba4bd Mock a Mutex for serial on thinpad 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 17:17:20 +08:00
Harry Chen
fedb53346a Update mips crate 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 15:46:08 +08:00
Harry Chen
62fe4e5361 Update rust-mips crate 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 14:45:28 +08:00
Harry Chen
48864bd79b Add more output to backtrace, revert fs change, update rust-mips 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 14:43:10 +08:00
Jiajie Chen
1f99f1270a Implement recvmsg syscall for netlink 2019-04-06 14:21:35 +08:00
Harry Chen
d05c4cf09e Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-06 14:17:24 +08:00
Harry Chen
b75e388aa1 Fix backtrace for mipsel 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 14:15:55 +08:00
Jiajie Chen
6335597897 Add netlink socket skeleton 2019-04-06 13:33:17 +08:00
Yuhao Zhou
6038004576 Add page table lookup in pagefault. 2019-04-06 11:59:22 +08:00
Harry Chen
6cc607e0c8 Make aarch64 and mipsel use img instead of qcow 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 11:20:50 +08:00
Yuhao Zhou
9a9e8048cb Move text base to higher location to avoid colliding with qemu BIOS 2019-04-06 03:22:26 +08:00
Yuhao Zhou
fb08410cb5 Fix paging bug. 2019-04-06 02:46:40 +08:00
Harry Chen
6e2947ac56 Fix uart address definition on thinpad 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 02:43:00 +08:00
Harry Chen
96caa80914 Extract some board-specfic constants 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 02:20:49 +08:00
Yuhao Zhou
26a5847a0a Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-06 02:11:21 +08:00
Yuhao Zhou
cbb4431231 Fix memory size. 2019-04-06 02:10:30 +08:00
Harry Chen
c3e94d38ae Fix early uart on malta, now malta board can print things! 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 01:57:23 +08:00
Harry Chen
06f7b1643d Fix makefile options for mipsel 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 00:58:32 +08:00
Harry Chen
f5227e28d3 Fix register naming in backtrace 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 00:55:08 +08:00
Yuhao Zhou
7c20ebf6e0 Remove dtb.S. 2019-04-06 00:48:24 +08:00
Yuhao Zhou
c9980f1efb Fix context switch. 2019-04-06 00:45:41 +08:00
Harry Chen
1afacc4164 Fix AT register in context.S 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 00:37:10 +08:00
Harry Chen
65d6fb5b1e Use gcc to pre-process mipsel assembly 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 00:24:01 +08:00
Yuhao Zhou
8ed6822636 Move context switch to context.S 2019-04-06 00:04:56 +08:00
Yuhao Zhou
747d5e2bee Fix many errors. 2019-04-05 23:31:30 +08:00
Jiajie Chen
58932e0bee Add uboot instructions 2019-04-05 23:31:02 +08:00
WangRunji
a712f37c65 update fs. support poll for INode. 2019-04-05 23:20:17 +08:00
Harry Chen
9f7f82a72d Fix compilation errors in drivers 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-05 22:57:12 +08:00
WangRunji
56cb8654ae move E1000 driver to isomorphic_drivers crate 2019-04-05 22:15:56 +08:00
Yuhao Zhou
e8071b5d50 Fix a minor bug. 2019-04-05 21:22:21 +08:00
Yuhao Zhou
a10a7cafa1 Add interrupt dispatcher. 2019-04-05 21:18:24 +08:00
Yuhao Zhou
53317e84c4 Add context. 2019-04-05 21:02:39 +08:00
Jiajie Chen
ceff1ad609 Fix aarch64 backtrace 2019-04-05 20:54:49 +08:00
WangRunji
847664fda1 move AHCI driver to isomorphic_drivers crate 2019-04-05 20:24:45 +08:00
Jiajie Chen
a1ae2af269 Implement send for ixgbe 2019-04-05 13:49:53 +08:00
Yuhao Zhou
1fba79d26a Fix a syntax error. 2019-04-05 12:47:29 +08:00
Yuhao Zhou
40e4d23c19 Merge branch 'mipsel' of github.com:oscourse-tsinghua/rcore_plus into mipsel 2019-04-05 12:39:11 +08:00
Yuhao Zhou
05f9327272 Update mips paging.rs. 2019-04-05 12:38:26 +08:00
Jiajie Chen
b0c9087f0f Implement ioctl arp translation 2019-04-05 01:16:26 +08:00
Harry Chen
78b7c7b893 Fix syscall handling for mipsel, update user programs repo 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-04 21:55:59 +08:00
Jiajie Chen
55df9ca892 Initial support for ioctl SIOCGARP 2019-04-04 21:38:32 +08:00
Jiajie Chen
c944d2269d Enable user to send to iface directly via packet socket 2019-04-04 20:31:46 +08:00
Jiajie Chen
77f8afa30c Refactor network endpoint, and add basic support for sockaddr_ll 2019-04-04 20:01:59 +08:00
Jiajie Chen
f028823e5a Assign different IP addresses for different nics 2019-04-04 18:44:30 +08:00
Jiajie Chen
d3a462e8a0 Implement hdrincl for raw socket 2019-04-04 14:32:58 +08:00
Jiajie Chen
025007c8bf Upgrade rcore-thread for riscv fixes 2019-04-04 13:12:36 +08:00
Jiajie Chen
99bb25fa7d Typo: bit_allocator => bitmap_allocator 2019-04-04 13:02:57 +08:00
WangRunji
b77a52dccb move bit-allocator and rcore-thread crate to remote 2019-04-04 12:45:55 +08:00
WangRunji
c9a68634f5 simplify FdSet using bitvec crate 2019-04-04 11:46:50 +08:00
Harry Chen
f8a62b5549 Merge remote-tracking branch 'origin/master' into mipsel 2019-04-04 00:31:59 +08:00
Jiajie Chen
c99b7a1aed Remove -machine ubuntu for newer version of QEMU 2019-04-04 00:16:27 +08:00
Harry Chen
8bc00324c8 Extract common framebuffer driver from aarch64 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-04 00:10:18 +08:00
Harry Chen
0acb65ff74 Add driver for thinpad 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-03 16:58:52 +08:00
Harry Chen
f394f0fccb Add DTS for thinpad 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-03 16:50:45 +08:00
Harry Chen
6245d86a27 Move dts to board dir, fix some import error 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-03 15:52:34 +08:00
Harry Chen
015cc72aa4 Fix malta drivers 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-03 13:53:34 +08:00
Harry Chen
8dff9f1b14 Re-orgnize drivers for mipsel, extract FBConsole driver to common directory 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-03 12:07:58 +08:00
Harry Chen
85245c4e21 Finish serial initialization 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-03 08:46:22 +08:00
Harry Chen
4e3b2fb80f Add support for 16550 serial controller 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-02 16:52:36 +08:00
Jiajie Chen
b4bd960a74 Map ixgbe to kernel space as well 2019-04-02 10:50:33 +08:00
Jiajie Chen
ee66451873 Map e1000 to kernel space addr as well and rename its iface 2019-04-02 10:24:18 +08:00
Jiajie Chen
66af7473eb Do not use alloc::prelude 2019-04-02 08:52:13 +08:00
Jiajie Chen
ca45848028 Add extra_nic option 2019-04-02 08:27:02 +08:00