ArchStacker
d02c4afc80
Fix the unsuitable use of pa2page in lab2_result
9 years ago
ArchStacker
eec735afbf
Fix the unsuitable use of pa2page in lab2
9 years ago
yuchen
b233b49dcb
Merge branch 'master' of github.com:chyyuu/ucore_lab
9 years ago
yuchen
f9b1bb3b66
:add lab7 spoc exercise related codes
9 years ago
chyyuu
81a1c96104
Update lab5_X.md
9 years ago
chyyuu
5213ab329b
Update lab5_X.md
9 years ago
yuchen
69afb3405b
update buddy system finish info in lab2_X.md
9 years ago
yuchen
a2622383e9
add more interesting labx_X challenges
9 years ago
yuchen
3dce81e73a
update labX finish info
9 years ago
yuchen
6684504c82
updte lab2_X finish info
9 years ago
yuchen
5381167e3b
update lab2_X finish info
9 years ago
yuchen
972e2ece76
add --no-reboot in lab2_result
9 years ago
chyyuu
0a4ca0d275
Update lab1-boot-with-grub2-in-udisk.md
9 years ago
yuchen
885eb12a76
udpate labXs
9 years ago
yuchen
03220078ed
add lab6 concept spoc discuss
9 years ago
yuchen
7d3b5941ed
add lab1_X, labx_X info
9 years ago
yuchen
f39299c9a2
add exercise of lab5 spoc discussion
9 years ago
yuchen
331b8dff5a
add ucore_kernel_in_lab1 which can be loaded by grub2 in u disk on real machine
9 years ago
yuchen
8b9f54ec50
update lab1_X.md
9 years ago
yuchen
73a92ede54
update lab7_X
9 years ago
yuchen
a35b4ee311
Update labX4,5
9 years ago
yuchen
6f8839df96
add labX challenges info
9 years ago
yuchen
a0ccd227da
update related_info::lab0
9 years ago
yuchen
84c96b3c3d
delete hash.c
9 years ago
yuchen
258bcb059e
add lab4 spoc discuss
9 years ago
yuchen
391e04ee98
Merge branch 'master' of github.com:chyyuu/ucore_lab
9 years ago
yuchen
5d8e661a1a
update lab6 :: deleting timer
9 years ago
chyyuu
89b750f8d2
Update process-cpuio-homework.md
9 years ago
yuchen
9926671507
add process-cpuio-homework.md
9 years ago
yuchen
87d6923d69
add process-cpuio-homework for lab5
9 years ago
yuchen
ab237ddb70
update lab4 process-concept-homework.md
9 years ago
yuchen
c4e7dbd910
add process-concept spoc homework
9 years ago
yuchen
316bbf6b92
fix bug in lab1-ex3.c, %% eax --> %eax in basic inline asm
the reference is from
https://gcc.gnu.org/onlinedocs/gcc.pdf (5.0.0 pre-release),
section 6.43 (How to Use Inline Assembly Language in C Code)
and http://www.ibiblio.org/gferg/ldp/GCC-Inline-Assembly-HOWTO.html
syntax of basic asm statement:
asm [ volatile ] ( Assembler Instructions )
syntax of extended asm statement
asm [volatile] ( Assembler Template
: Output Operands
[ : Input Operands
[ : Clobbers ] ])
Alanpsc, thanks you!
9 years ago
yuchen
4502881f06
add related_info on page-replacement-policy algorithms
9 years ago
chyyuu
1bcd4b231f
Update README.md
9 years ago
chyyuu
701c7b9a9f
Merge pull request #7 from eternalNight/master
Fix priority test and lab8 makefile along with some minor maintenances
9 years ago
Junjie Mao
d9a83bd7be
Adjust the time slice to 50ms
The original time slice (200ms) is too large for the priority test to
generate a satisfactory result in 20s. If we only schedule 5 times a
second, there are only 100 pick_next calls to the scheduler.
I believe making scheduling more frequently does little harm to the
system. Actually more scheduling opportunities may also reveal bugs
which are not triggered previously. Adopting smaller time slices also
allows us to reduce the time spent on the priority test, which can
benefit the autotesting system.
Signed-off-by: Junjie Mao <junjie.mao@hotmail.com>
9 years ago
Junjie Mao
5881597323
Add target run-nox-<program>
This target allows starting ucore with the specified user program in
pure terminal.
Signed-off-by: Junjie Mao <junjie.mao@hotmail.com>
9 years ago
Junjie Mao
2d1c2001f5
Create the sfs root directory if missing
Signed-off-by: Junjie Mao <junjie.mao@hotmail.com>
9 years ago
Junjie Mao
b20d96a599
Add a few configuration files for emacsers
Signed-off-by: Junjie Mao <junjie.mao@hotmail.com>
9 years ago
chyyuu
40465b3963
Merge pull request #5 from xxzc/master
minor spell error
9 years ago
yuchen
2f904a1306
add linux little progs for locality
9 years ago
yuchen
1dc0d0aa01
add watch_linux_pagefault.md
9 years ago
yuchen
989c778c51
Merge branch 'master' of github.com:chyyuu/ucore_lab
9 years ago
yuchen
8cf5bb31ea
add K&R malloc codes from https://github.com/wbraynen/malloc
9 years ago
chyyuu
b723a05fd1
Update kr_malloc_free.md
9 years ago
chyyuu
d7397bc33a
Update buddy_system.md
9 years ago
yuchen
324f12ecfa
add kr_malloc_free in related_info of lab2
9 years ago
yuchen
83bbd4bed2
add buddy system in related_info of lab2
9 years ago
yuchen
5df297d671
update lab1 report.md and add README.txt in labcodes_answer
9 years ago