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disableirq [2019/10/07 21:18]
neils created
disableirq [2019/10/07 21:18]
neils
Line 7: Line 7:
   disableirq   disableirq
      
-The ''disableirq'' command sets the CPU's interrupt flag, preventing the CPU from responding+The ''DISABLEIRQ'' command sets the CPU's interrupt flag, preventing the CPU from responding
 to IRQ interrupt events. to IRQ interrupt events.
  
 To re-enable the respond to IRQ, use ''[[ENABLEIRQ|]]'' To re-enable the respond to IRQ, use ''[[ENABLEIRQ|]]''