MIT 6.S081 2021 学习

Reference: https://pdos.csail.mit.edu/6.S081/2021/schedule.html

Lab: Xv6 and Unix utilities

• sleep: user/sleep.c
• pingpong: user/pingpong.c
• primes: user/primes.c
• find: user/find.c
• xargs: user/xargs.c

Lab: system calls

• System call tracing: kernel/sysproc.c
• Sysinfo: kernel/sysproc.c