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1,406 Commits 6 Branches 1 Tag 15 MiB
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Commit Graph

133 Commits

Author SHA1 Message Date
Jiajie Chen
c5acdb67e6 Fix compilation for merge and update vga buffer address 2019-05-24 08:57:21 +08:00
Harry Chen
fbca9a6e3a Add conditional compilation for mipsel, fix heap size for thinpad 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-05-14 00:21:04 +08:00
Harry Chen
6544093dc6 Revert "Revert "Save/restore FP registers when context switching (broken mipsel arch)"" 
This reverts commit b8f4ee2ce8.
 2019-05-14 00:11:22 +08:00
Harry Chen
b8f4ee2ce8 Revert "Save/restore FP registers when context switching (broken mipsel arch)" 
This reverts commit d261b4e0b3.
 2019-05-13 23:53:52 +08:00
Harry Chen
d261b4e0b3 Save/restore FP registers when context switching (broken mipsel arch) 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-05-13 21:18:25 +08:00
Jiajie Chen
2e599b0bab Fix Rocket Chip serial interrupt 2019-05-08 11:02:23 +08:00
Jiajie Chen
2f2cbb81ac Embed rocket chip dtb in code 2019-05-07 08:40:43 +08:00
Jiajie Chen
f1971c489a Fix riscv32 testing 2019-05-03 15:17:06 +08:00
Jiajie Chen
2f6f8ef9bc Add syscall timing using rdtsc 2019-04-30 21:32:32 +08:00
Jiajie Chen
ae4badb3cd Force python3.7 for make addr2line 2019-04-29 10:45:04 +08:00
Jiajie Chen
bfd4f8a2a4 Add initial support for Rocket Chip platform 2019-04-27 23:01:44 +08:00
WangRunji
b0a1614b75 reorder syscall by function 2019-04-26 01:25:27 +08:00
WangRunji
45c2ec0b17 works on K210! 2019-04-21 23:48:46 +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
e01d23e526 replace riscv-pk by OpenSBI ! 2019-04-20 00:15:55 +08:00
WangRunji
f74a3b8e8b by default: use busybox sh, disable log, build in release mode 2019-04-19 00:37:30 +08:00
WangRunji
b566925626 fix Makefile on RISCV and PC 2019-04-17 00:45:44 +08:00
Jiajie Chen
9aa24ccacb Merge branch 'dev' 2019-04-16 10:08:27 +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
e12074c936 replace gnu binutils with cargo-binutils 2019-04-12 00:23:34 +08:00
Jiajie Chen
41dab25f9c Merge remote-tracking branch 'origin/master' into dev 2019-04-09 20:30:30 +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
Yuhao Zhou
684a2c5dd8 Fix syscall return register. 2019-04-08 01:00:26 +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
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
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
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
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
65d6fb5b1e Use gcc to pre-process mipsel assembly 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-06 00:24:01 +08:00
Jiajie Chen
58932e0bee Add uboot instructions 2019-04-05 23:31:02 +08:00
Jiajie Chen
b0c9087f0f Implement ioctl arp translation 2019-04-05 01:16:26 +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
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
Jiajie Chen
ca45848028 Add extra_nic option 2019-04-02 08:27:02 +08:00
Harry Chen
4ddcdeb004 Complete DTS for qemu-malta 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-02 01:07:08 +08:00
Harry Chen
b6f1b3c926 Merge remote-tracking branch 'origin/master' into mipsel 2019-04-01 23:32:30 +08:00
Harry Chen
c496dd5778 Fix extra endif in Makefile 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-01 23:29:50 +08:00
Harry Chen
34c3d139a1 Modify linker script to mipsel arch, add dts in kernel binary 
Signed-off-by: Harry Chen <i@harrychen.xyz>
 2019-04-01 23:07:49 +08:00
Yuhao Zhou
a78916c57e Add MIPS target. 2019-03-31 22:04:22 +08:00
Jiajie Chen
2da17d7fcd Replace IDE with AHCI driver 2019-03-30 10:03:08 +08:00
Jiajie Chen
311cf104f9 Many minor fixes to allow gcc to run inside rCore. Add some syscalls, fix SEEK_* and enlarge the heap 2019-03-29 13:14:08 +08:00
equation314
e4df6d6788 Fix bootloader build failure on aarch64 2019-03-27 12:08:02 +08:00
Jiajie Chen
fcfe677bcc Fix makefile and loader NULL character stripping 2019-03-26 16:50:21 +08:00