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1,052 Commits 6 Branches 1 Tag 15 MiB
4ddcdeb004
Commit Graph

91 Commits

Author SHA1 Message Date
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
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
Jiajie Chen
5c33191765 Implement automatic tests using kernel cmdline 2019-03-26 16:05:21 +08:00
WangRunji
6923efd250 fix last commit. improve process code. 2019-03-26 11:23:58 +08:00
Jiajie Chen
e3fb47a03e Remove m-mode and k210 support. 2019-03-26 08:28:10 +08:00
Jiajie Chen
285df82b80
Fix qcow2, and add pci_passthru to MakeFile 
Signed-off-by: Jiajie Chen <noc@jiegec.ac.cn>
 2019-03-24 01:29:03 +08:00
Jiajie Chen
715faca0df Use qcow2 instead of img for sfsimg 2019-03-24 00:49:48 +08:00
WangRunji
f6352b2688 fix serial interrupt on HiFiveU 2019-03-19 18:23:10 +08:00
WangRunji
d0202c945e test and fix something on HiFiveU 2019-03-18 18:24:58 +08:00
WangRunji
17e644e54e unimportant changes 2019-03-18 00:18:03 +08:00
equation314
18626a2a19 Merge branch 'bootloader' into biscuit 2019-03-17 15:53:37 +08:00
WangRunji
a3edd38046 fix VGA color on x86_64 2019-03-16 15:54:43 +08:00
equation314
8bb1e65ba7 load kernel elf in bootloader 2019-03-06 00:46:01 +08:00
Jiajie Chen
1a1e39c960 Move socket set to iface, redesign NetDriver trait and implement blocking net syscalls 2019-03-04 15:34:02 +08:00
equation314
b94ba7759e add aarch64 bootloader framework 2019-03-04 15:22:19 +08:00
Jiajie Chen
af9a978a9d Fix a bug in e1000 driver, run net thread and update Makefile 2019-02-26 20:46:51 +08:00
Jiajie Chen
197bebb1d2 Implement pci bus probing and fix a bug in virtio_mmio 2019-02-25 19:12:41 +08:00
WangRunji
c69386fbc2 add rcore-user submodule 2019-02-21 18:35:10 +08:00
Jiajie Chen
8313b8854e cherry-pick virtio improvement from lab8-rv32 
Move mandelbrot to test mod, cleanup virtio feature negotiation and add addr2line script to Makefile

Implement full virtqueue operations, virtio input driver

Use new virtqueue implementation for virtio net driver

Implement virtio blk device support and use it instead of memory sfs when available

fix dirty hack for virtio_blk
 2019-02-16 16:52:11 +08:00
WangRunji
95dfb7684f update kflash.py, fix build k210 2019-02-16 14:31:47 +08:00
WangRunji
2766f49986 update README, Travis, Makefile 2019-02-15 16:10:24 +08:00
WangRunji
2303a8099b update Rust compiler to support riscv64 2019-02-15 14:54:42 +08:00
WangRunji
ac0c19cdb0 support Sv39 
To test: make run arch=riscv64 board=u540
 2019-02-01 01:09:23 +08:00
WangRunji
047f4ffdcc cherry-pick jiegec's work (#3) from lab8-rv32: virtio drivers, network stack 
Read and parse dtb upon boot

Implement virtio net device detection

Negotiate feature bits for virtio-net

Read MAC address from virtio-net device and detect virtqueues

Receiving from virtio net device is working for the first time

Implement driver interface and interrupt handling routines

Rearrange drivers into upper directory

Implement initial support for processing arp request and reply packet

Refactor MAC address and IPv4 address into structs, and implement ICMP echo reply

Fix typos

Implement initial support for virtio gpu driver

Complete first working version of virtio gpu driver with mandelbrot example

Use smoltcp and implement a udp and tcp server on top of it

Cleanup virtio net code
 2019-01-23 22:28:45 +08:00
Jiajie Chen
5350ecb09f Add addr2line tool for annotating backtrace 2019-01-08 19:04:34 +08:00
Jiajie Chen
e3262698be Fix aarch64 toolchain detection and add missing compiler_builtins v0.1.5 2019-01-08 13:49:49 +08:00
Jiajie Chen
4beb865d32 Update toolchain location and detection 2019-01-08 12:57:24 +08:00
WangRunji
2d5178d0b7 rename ucore to rcore 2019-01-03 21:26:50 +08:00
WangRunji
61dfcb5558 Merge remote-tracking branch 'equation314/arch-aarch64' into merging 
# Conflicts:
#	kernel/Makefile
#	kernel/src/arch/aarch64/board/raspi3/irq.rs
#	kernel/src/arch/aarch64/memory.rs
#	kernel/src/arch/riscv32/paging.rs
#	kernel/src/arch/x86_64/paging.rs
 2019-01-03 18:21:13 +08:00
WangRunji
e46b6c7b0c move target json. add kflash.py 2019-01-01 01:53:33 +08:00
WangRunji
5d7e97d9e9 fix interrupt in process crate 2018-12-31 22:49:28 +08:00
WangRunji
681a90657a let Makefile support riscv64 2018-12-28 23:35:50 +08:00
WangRunji
259e7c842e update Cargo.toml & Makefile 2018-12-28 18:18:14 +08:00
WangRunji
a852c96136 Merge branch 'master' into rust-rv64 
# Conflicts:
#	crate/memory/src/memory_set.rs
#	kernel/src/arch/riscv32/compiler_rt.rs
#	kernel/src/arch/riscv32/memory.rs
#	kernel/src/arch/riscv32/paging.rs
#	kernel/src/memory.rs
#	kernel/src/process/mod.rs
 2018-12-28 16:55:09 +08:00
dzy
a4348428a6 can run until update 2018-12-26 13:58:08 +08:00
dzy
ed3fb6d423 another temporary 2018-12-26 09:54:14 +08:00
dzy
0dbffbc0fa temporary 2018-12-26 00:12:10 +08:00
equation314
aa5bd3041b Merge branch 'master' into arch-aarch64 2018-12-20 23:07:16 +08:00
equation314
a55f3b61e6 add Makefile option graphic & cargo feature nographic 2018-12-20 19:05:19 +08:00
WangRunji
9b0b0064d0 Merge remote-tracking branch 'equation314/arch-aarch64' into dev 
# Conflicts:
#	kernel/src/arch/aarch64/memory.rs
#	kernel/src/arch/aarch64/paging.rs
#	kernel/src/process/context.rs
 2018-12-15 20:33:25 +08:00
WangRunji
d20d22b85b add hint for user shell. detect cores through 'SMP' env. 2018-12-15 20:17:02 +08:00
WangRunji
fbf59396b2 use 'ucore_*.img' by default 2018-12-15 20:04:22 +08:00
equation314
81af2c82fd aarch64: reduce some warnings, config system/generic timer in Makefile 2018-12-11 16:58:04 +08:00
dzy
25ccdf6731 Update and cleanup makefile. 
* Change few places from riscv64 to riscv32. Previously it was rv64
  because the code author does not have a 32bit toolchain and used a
  64bit one instead.

* Add new board type 'none', for running on qemu.
 2018-12-07 20:48:44 +08:00