Commit Graph

60 Commits (ch5-lab)

Author SHA1 Message Date
zhanghx0905 d6d9b8e645 remove wrong impl of gettime
4 years ago
zhanghx0905 afb2deadc3 os gettime syscall consistent with user mod
4 years ago
zhanghx0905 cc84d1581f update user module to 2021autumn version
4 years ago
Yifan Wu 1d307c6582 Now construction of PA/VA only uses 56/39 bits.
4 years ago
Yifan Wu a5f972b77e rust->nightly-2021-10-15,cargo-binutils->0.3.3
4 years ago
Yifan Wu 68545145a3 Update rustc && rustsbi
4 years ago
Yifan Wu 1537c57d12 Replace spin::Mutex with UPSafeCell
4 years ago
Yifan Wu 0bce7242d8 Downgrade cargo-binutils to 0.2.0
4 years ago
Yifan Wu 3ea60ee964 Fix end_va bug in translated_byte_buffer
4 years ago
Yifan Wu ad16ae21a5 Link small sections in linker
4 years ago
Yifan Wu c8ebc26ded Do not fetch tools when running on qemu.
4 years ago
Yifan Wu b6d38e5a0d Fix overflow bug when ceiling va
4 years ago
Yifan Wu 9d736068b9 Fix lock uses in ch5
4 years ago
Yifan Wu 30d6c88438 Mutex -> RefCell in Processor.
4 years ago
Yifan Wu f2905a003f Fix alignment in os/build.rs
4 years ago
Yifan Wu b096dcee78 Update app loader.
4 years ago
Yifan Wu becf14defa Replace TCB.inner.block with TCB::acquire_inner_lock
4 years ago
Yifan Wu 8447285789 Move kflash.py out of proj.
4 years ago
Yifan Wu 07ec90ddf7 Bump rustsbi to 0.1.1 && make config of qemu/k210 different
4 years ago
Yifan Wu 6705d7a1e2 Update os/Makefile && Update rust to 2021-01-30
4 years ago
Yifan Wu 24151b9211 Fix CLOCK_FREQ.
4 years ago
Yifan Wu 6346c4c943 Do not clone KERNEL_SPACE in mm::init
4 years ago
Yifan Wu 306c3a127d Fix k210 CLOCK_FREQ
4 years ago
Yifan Wu 40345eb3c2 Fix os/Makefile: Support macOS
5 years ago
Yifan Wu 5ddf7ed1de Move some variable name to task_cx to task_cx_ptr2(ch5 ver).
5 years ago
Yifan Wu afc7a9c4e9 Flush icache before returning to user.
5 years ago
Yifan Wu 86f4e77066 Remove meaningless sstatus::set_sie() when initializing.
5 years ago
Yifan Wu b938944882 Add env.
5 years ago
Yifan Wu f5c029d3db k210 only can use 6M before configuring sdcard.
5 years ago
Yifan Wu 84b10893d4 forktree worked with depth=3 on k210 platform.
5 years ago
Yifan Wu 244c0ee84d Handle backspace for k210/qemu platform && Add lots of user tests.
5 years ago
Yifan Wu 7a1bc49eb3 Update rustsbi-k210 to enable lagacy console_putchar. Adjust alignment of links apps. Run matrix on K210!
5 years ago
Yifan Wu 3a2f89fc67 Avoid panicking when inputting error app name; List all apps when initializing.
5 years ago
Yifan Wu 3642f9c56d Implement many process syscalls.
5 years ago
Yifan Wu eddbc8954c Implement sys_read && allocate pid and kernel stack dynamically.
5 years ago
Yifan Wu 1bc53c0b5f Split TaskManager and Processor.
5 years ago
Yifan Wu 0c12d43b61 Get app data by name.
5 years ago
Yifan Wu 949f2095bb ch4 ok on qemu/k210 && Remove some comments.
5 years ago
Yifan Wu 8ee3671269 Split kernel/user trap handler && Fix user tests.
5 years ago
Yifan Wu f54573ae15 Fetch buffer in user space as a Vec.
5 years ago
Yifan Wu 064f1cb5cb Fetching buffer arguments from user space.
5 years ago
Yifan Wu 3625b7578d Analyse ELF.
5 years ago
Yifan Wu 0011fe9477 Kernel remapped.
5 years ago
Yifan Wu 1256085d36 Frame Allocator OK.
5 years ago
Yifan Wu 2fd70b0ff4 Heap test passed on k210/qemu, heap size = 3M.
5 years ago
Yifan Wu 63aaa9d0a1 Chapter3: power2/3/5 & sleep test worked on k210/qemu based on timer.
5 years ago
Yifan Wu 4590f233b5 sys_yield tests worked on qemu.
5 years ago
Yifan Wu 91043b08cd Switch ok with debug mode apps, implement sys_exit correctly later.
5 years ago
Yifan Wu e552f3cfca Add sys_yield tests and compile them to different location.
5 years ago
Yifan Wu 5e5ed05399 Update rustsbi-qemu && batch worked on qemu/k210.
5 years ago