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2012-06-26


MIT OSE 讀書會 6/26 Lab4 Part C & STM32F4 discussion

Lab4 overview & Discussion

  • Global lock
  • narrow lock scope
  • RCU


  • Check linux kernel lock的實作方式
  • cool tool: SPARSE can be used to debug MACRO

STM32-F4 first touch


  • Connect STM32F4 to DP83848




  • Page 12:  www.scs.stanford.edu/nyu/04fa/sched/readings/l3.pdf

  • MCU with STM32F407
  • included by F4OS
  • 6/26 github repository include the process implement and hello world (UART)

Unix v6

  • PDP-11
  • asm => SAVU    ---> save user mode context

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