WangRunji
|
9dec0bbda5
|
simplify copy_from_user
|
6 years ago |
Jiajie Chen
|
3cdd3231d8
|
Update enlarge heap and drivers provider
|
6 years ago |
|
Jiajie Chen
|
41da379593
|
Use new check_and_clone_cstr{,array}
|
6 years ago |
|
Jiajie Chen
|
92a9674f66
|
Implement efault detection by fixup
|
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
|
f6a54c398d
|
[WIP] rv32 can enter userland now
|
6 years ago |
|
WangRunji
|
cd22273ef9
|
refactor to linear mapping for x86_64
|
6 years ago |
|
WangRunji
|
fbd2aef916
|
fix page table racing by adding a global mutex
|
6 years ago |
Harry Chen
|
887a207c8b
|
Run cargo fmt
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
Jiajie Chen
|
b2777032c8
|
Merge remote-tracking branch 'origin/mipsel' into dev
|
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 |
|
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 |
|
Jiajie Chen
|
8651f09b31
|
Automatically enlarge heap when kernel heap is about to run out
|
6 years ago |
Yuhao Zhou
|
b45d75c168
|
Align base address in init_heap().
|
6 years ago |
|
Jiajie Chen
|
e5894b652c
|
Format code
|
6 years ago |
chyyuu
|
28dbfd66b9
|
add more comments and CHANGE Fn name: run_user_shell TO add_user_shell
|
6 years ago |
|
chyyuu
|
734e01cc46
|
fix bug: sys_mmap didn't zero clean the anonymous memory
We can use delay mode or eager mode(in added comment codes)
WRJ's great work!
|
6 years ago |
|
WangRunji
|
45c2ec0b17
|
works on K210!
|
6 years ago |
|
WangRunji
|
1e5f901926
|
shrink kstack size, avoid alloc kstack for init thread
|
6 years ago |
|
chyyuu
|
144090e42d
|
add syscall: sys_times partial implementation
|
6 years ago |
|
WangRunji
|
e01d23e526
|
replace riscv-pk by OpenSBI !
|
6 years ago |
|
Jiajie Chen
|
41dab25f9c
|
Merge remote-tracking branch 'origin/master' into dev
|
6 years ago |
|
Yuhao Zhou
|
cbb4431231
|
Fix memory size.
|
6 years ago |
|
WangRunji
|
b77a52dccb
|
move bit-allocator and rcore-thread crate to remote
|
6 years ago |
|
Harry Chen
|
2d5b6948b5
|
Pass dtb to driver, remove rv code in io
Signed-off-by: Harry Chen <i@harrychen.xyz>
|
6 years ago |
|
WangRunji
|
b836b11792
|
reformat code using `cargo fmt`
|
6 years ago |
|
Jiajie Chen
|
e3fb47a03e
|
Remove m-mode and k210 support.
|
6 years ago |
|
Jiajie Chen
|
0edfc07939
|
Allow page fault handler to bypass process lock and fix thread pool wakeup for exited process
|
6 years ago |
|
WangRunji
|
5ddd5ece8d
|
rename, simplify
|
6 years ago |
|
Jiajie Chen
|
2ada090430
|
Use buddy_system_allocator for a drop inreplacement for linked_list_allocator
|
6 years ago |
|
WangRunji
|
c6c76147d6
|
impl custom syscall: sys_get_paddr
|
6 years ago |
|
Jiajie Chen
|
71808b49f5
|
Initial ixgbe driver capable of receiving frames
|
6 years ago |
|
WangRunji
|
84c12ae6e1
|
rename functions. ignore readonly in mmap to avoid page fault.
|
6 years ago |
|
WangRunji
|
8ab991ebe1
|
remove global ActivePageTable, because it's CPU local
|
6 years ago |
|
WangRunji
|
2d5178d0b7
|
rename ucore to rcore
|
6 years ago |
|
WangRunji
|
33eaded142
|
Merge remote-tracking branch 'bpc/user-lib-bin' into merge-1228
# Conflicts:
# kernel/src/arch/riscv32/compiler_rt.c
# kernel/src/arch/riscv32/consts.rs
# kernel/src/arch/riscv32/context.rs
# kernel/src/arch/riscv32/io.rs
# kernel/src/arch/riscv32/memory.rs
# kernel/src/arch/riscv32/paging.rs
# user/ucore-ulib/src/syscall.rs
|
6 years ago |
|
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
|
6 years ago |
dzy
|
21adebb203
|
run until ms.token()
|
6 years ago |
|
dzy
|
0dbffbc0fa
|
temporary
|
6 years ago |
|
WangRunji
|
d4b6cc1082
|
compile rv64 pass on macOS
|
6 years ago |
Ben Pig Chu
|
1ca2bde069
|
maually remove warning, pt1
|
6 years ago |
|
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
|
6 years ago |
equation314
|
81af2c82fd
|
aarch64: reduce some warnings, config system/generic timer in Makefile
|
6 years ago |
|
WangRunji
|
ff806d4465
|
move common codes to InactivePageTable trait
|
6 years ago |
|
WangRunji
|
102866bcf9
|
introduce MemoryHandler and refactor MemorySet. temporary disable swap.
This is a manual rebase of LCY's code
|
6 years ago |
|
WangRunji
|
b5ced136f7
|
fix merge compile error
|
6 years ago |
|
WangRunji
|
2afe8c731e
|
Merge remote-tracking branch 'equation314/arch-aarch64' into dev
# Conflicts:
# crate/memory/src/memory_set.rs
# kernel/Cargo.lock
# kernel/src/arch/aarch64/interrupt/handler.rs
# kernel/src/arch/aarch64/interrupt/mod.rs
# kernel/src/arch/aarch64/memory.rs
# kernel/src/arch/aarch64/mod.rs
# kernel/src/arch/aarch64/paging.rs
# kernel/src/consts.rs
# kernel/src/fs.rs
# kernel/src/lib.rs
# kernel/src/memory.rs
# kernel/src/process/context.rs
# tools/riscv-pk/.gitignore
# tools/riscv-pk/LICENSE
# tools/riscv-pk/Makefile.in
# tools/riscv-pk/README.md
# tools/riscv-pk/aclocal.m4
# tools/riscv-pk/bbl/bbl.ac
# tools/riscv-pk/bbl/bbl.c
# tools/riscv-pk/bbl/bbl.h
# tools/riscv-pk/bbl/bbl.lds
# tools/riscv-pk/bbl/bbl.mk.in
# tools/riscv-pk/bbl/logo.c
# tools/riscv-pk/bbl/payload.S
# tools/riscv-pk/bbl/raw_logo.S
# tools/riscv-pk/bbl/riscv_logo.txt
# tools/riscv-pk/config.h.in
# tools/riscv-pk/configure
# tools/riscv-pk/configure.ac
# tools/riscv-pk/dummy_payload/dummy_entry.S
# tools/riscv-pk/dummy_payload/dummy_payload.lds
# tools/riscv-pk/dummy_payload/dummy_payload.mk.in
# tools/riscv-pk/machine/atomic.h
# tools/riscv-pk/machine/bits.h
# tools/riscv-pk/machine/disabled_hart_mask.h
# tools/riscv-pk/machine/emulation.c
# tools/riscv-pk/machine/emulation.h
# tools/riscv-pk/machine/encoding.h
# tools/riscv-pk/machine/fdt.c
# tools/riscv-pk/machine/fdt.h
# tools/riscv-pk/machine/finisher.c
# tools/riscv-pk/machine/finisher.h
# tools/riscv-pk/machine/flush_icache.c
# tools/riscv-pk/machine/htif.c
# tools/riscv-pk/machine/htif.h
# tools/riscv-pk/machine/machine.ac
# tools/riscv-pk/machine/machine.mk.in
# tools/riscv-pk/machine/mcall.h
# tools/riscv-pk/machine/mentry.S
# tools/riscv-pk/machine/minit.c
# tools/riscv-pk/machine/misaligned_ldst.c
# tools/riscv-pk/machine/mtrap.c
# tools/riscv-pk/machine/mtrap.h
# tools/riscv-pk/machine/muldiv_emulation.c
# tools/riscv-pk/machine/uart.c
# tools/riscv-pk/machine/uart.h
# tools/riscv-pk/machine/uart16550.c
# tools/riscv-pk/machine/uart16550.h
# tools/riscv-pk/machine/unprivileged_memory.h
# tools/riscv-pk/machine/vm.h
# tools/riscv-pk/scripts/config.guess
# tools/riscv-pk/scripts/config.sub
# tools/riscv-pk/scripts/install.sh
# tools/riscv-pk/scripts/mk-install-dirs.sh
# tools/riscv-pk/scripts/vcs-version.sh
# tools/riscv-pk/util/snprintf.c
# tools/riscv-pk/util/string.c
# tools/riscv-pk/util/util.mk.in
|
6 years ago |
|
WangRunji
|
18640b7537
|
impl NoMMU
|
6 years ago |
