gem5  v20.0.0.3
Public Member Functions | Private Member Functions | Friends | List of all members
ArmSPI Class Reference

#include <base_gic.hh>

Inheritance diagram for ArmSPI:
ArmInterruptPin

Public Member Functions

void raise () override
 Signal an interrupt. More...
 
void clear () override
 Clear a signalled interrupt. More...
 
- Public Member Functions inherited from ArmInterruptPin
void setThreadContext (ThreadContext *tc)
 Set the thread context owning this interrupt. More...
 
uint32_t num () const
 Get interrupt number. More...
 

Private Member Functions

 ArmSPI (Platform *platform, uint32_t int_num)
 

Friends

class ArmSPIGen
 

Additional Inherited Members

- Protected Member Functions inherited from ArmInterruptPin
 ArmInterruptPin (Platform *platform, ThreadContext *tc, uint32_t int_num)
 
ContextID targetContext () const
 Get the target context ID of this interrupt. More...
 
- Protected Attributes inherited from ArmInterruptPin
const ThreadContextthreadContext
 Pointer to the thread context that owns this interrupt in case it is a thread-/CPU-private interrupt. More...
 
RealView *const platform
 Arm platform to use for interrupt generation. More...
 
const uint32_t intNum
 Interrupt number to generate. More...
 

Detailed Description

Definition at line 223 of file base_gic.hh.

Constructor & Destructor Documentation

◆ ArmSPI()

ArmSPI::ArmSPI ( Platform platform,
uint32_t  int_num 
)
private

Definition at line 146 of file base_gic.cc.

Member Function Documentation

◆ clear()

void ArmSPI::clear ( )
overridevirtual

Clear a signalled interrupt.

Implements ArmInterruptPin.

Definition at line 159 of file base_gic.cc.

References BaseGic::clearInt(), RealView::gic, ArmInterruptPin::intNum, and ArmInterruptPin::platform.

◆ raise()

void ArmSPI::raise ( )
overridevirtual

Signal an interrupt.

Implements ArmInterruptPin.

Definition at line 153 of file base_gic.cc.

References RealView::gic, ArmInterruptPin::intNum, ArmInterruptPin::platform, and BaseGic::sendInt().

Friends And Related Function Documentation

◆ ArmSPIGen

friend class ArmSPIGen
friend

Definition at line 225 of file base_gic.hh.


The documentation for this class was generated from the following files:

Generated on Fri Jul 3 2020 15:53:10 for gem5 by doxygen 1.8.13