e1d0d2a020
aarch64/doc: add overview of AArch64
6 years ago
9bc0a89a94
aarch64/doc: add file links
6 years ago
1523e7ea5f
aarch64/doc: add context switch
6 years ago
a7b6050bc3
aarch64/doc: update memory.md
6 years ago
7716017800
aarch64/doc: update memory.md
6 years ago
d895ab9228
aarch64/doc: add aarch64 virtual memory
6 years ago
92c47de31a
aarch64/doc: add interrupt
6 years ago
5abf7691e6
aarch64/doc: update boot.md & table of contents
6 years ago
2d1d94ee57
aarch64/doc: add boot process
6 years ago
b5e61fa0b4
aarch64/doc: add environment
6 years ago
bd2fbc86cf
aarch64/doc: add overview
6 years ago
aa5bd3041b
Merge branch 'master' into arch-aarch64
6 years ago
f668d396ef
Merge branch 'raspi-fb' into arch-aarch64
6 years ago
f8b48e8b85
update display configures in raspi-firmware/config.txt
6 years ago
a55f3b61e6
add Makefile option `graphic` & cargo feature `nographic`
6 years ago
b0915b102a
aarch64/fb: add new rust user program `fantastic_text`
6 years ago
09c2b6e7b7
aarch64/fb: add ANSI escape sequences parser
6 years ago
6c717905d7
aarch64/fb: add foreground & background color
6 years ago
9dda78d2e3
aarch64/fb: improve the performance of ConsoleBuffer::new_line()
6 years ago
7b8359eeef
aarch64/fb: add 8x16 font
6 years ago
b47c4758bf
aarch64/fb: add basic console driver
6 years ago
b5cc79d1b2
modify mmio() & set_mmio() in PageEntry
6 years ago
48cf25716f
aarch64/fb: flush data cache around mailbox accesses
...
can run on real raspi3
6 years ago
5987c2068b
aarch64/fb: remap framebuffer base address
6 years ago
6ba9e34f77
aarch64/fb: add framebuffer initialization
6 years ago
70e0025c63
add OS2ATC slides. update README
6 years ago
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
d20d22b85b
add hint for user shell. detect cores through 'SMP' env.
6 years ago
fbf59396b2
use 'ucore_*.img' by default
6 years ago
d7511d8120
aarch64/fb: add mailbox property interfaces
6 years ago
8e138da06c
Merge branch 'arch-aarch64' into raspi3-mailbox
6 years ago
6952f008e0
rename ContextImpl to Process
6 years ago
557f021c08
fix DelayHandler & MemoryAttr
6 years ago
704af94211
fix rv32 entry editing
6 years ago
f76a604b78
aarch64: add driver interfaces
6 years ago
4257b76183
aarch64/fb: add bcm2837 mailbox
6 years ago
81af2c82fd
aarch64: reduce some warnings, config system/generic timer in Makefile
6 years ago
5a165178cc
aarch64: implement IRQ register & serial IRQ
6 years ago
ff806d4465
move common codes to InactivePageTable trait
6 years ago
102866bcf9
introduce MemoryHandler and refactor MemorySet. temporary disable swap.
...
This is a manual rebase of LCY's code
6 years ago
96a76290b6
fix rv32 __mulsi3 add overflow
6 years ago
28d872064d
Merge branch 'master' of https://github.com/wangrunji0408/RustOS into arch-aarch64
6 years ago
52a2e24021
Merge pull request #5 from equation314/user-img
...
Create multi-arch user SFS image
6 years ago
aa5e7a4e6f
remove #![feature(extern_crate_item_prelude)]
6 years ago
6879c66e58
aarch64: set TTBR1 = TTBR0 in InactivePageTable::edit(), swap is OK
...
TODO: flush icache in the right place
6 years ago
d5a6eb2020
user: fix build error
6 years ago
3f2beab52d
Merge branch 'master' into user-img
6 years ago
6cf679b596
update README. add LICENSE
6 years ago
e7039945c1
move user img, remove useless files
6 years ago
acafe19e26
fix runtime error on aarch64
...
- InactivePageTable::activate should be separated for user & kernel (TTBR1/0)
- disable swappable for aarch64 (bug?)
- use polling getchar as serial interrupt is not implemented
6 years ago
equation314
WangRunji