gem5  v20.1.0.0
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ArmPPI Class Reference

#include <base_gic.hh>

Inheritance diagram for ArmPPI:
ArmInterruptPin Serializable

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...
bool active () const
 True if interrupt pin is active, false otherwise. More...
void serialize (CheckpointOut &cp) const override
 Serialize an object. More...
void unserialize (CheckpointIn &cp) override
 Unserialize an object. More...
- Public Member Functions inherited from Serializable
 Serializable ()
virtual ~Serializable ()
void serializeSection (CheckpointOut &cp, const char *name) const
 Serialize an object into a new section. More...
void serializeSection (CheckpointOut &cp, const std::string &name) const
void unserializeSection (CheckpointIn &cp, const char *name)
 Unserialize an a child object. More...
void unserializeSection (CheckpointIn &cp, const std::string &name)

Private Member Functions

 ArmPPI (Platform *platform, ThreadContext *tc, uint32_t int_num)


class ArmPPIGen

Additional Inherited Members

- Static Public Member Functions inherited from Serializable
static const std::string & currentSection ()
 Gets the fully-qualified name of the active section. More...
static void serializeAll (const std::string &cpt_dir)
 Serializes all the SimObjects. More...
static void unserializeGlobals (CheckpointIn &cp)
- 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...
bool _active
 True if interrupt pin is active, false otherwise. More...

Detailed Description

Definition at line 244 of file base_gic.hh.

Constructor & Destructor Documentation

◆ ArmPPI()

ArmPPI::ArmPPI ( Platform platform,
ThreadContext tc,
uint32_t  int_num 

Definition at line 178 of file

Member Function Documentation

◆ clear()

void ArmPPI::clear ( )

◆ raise()

void ArmPPI::raise ( )

Friends And Related Function Documentation

◆ ArmPPIGen

friend class ArmPPIGen

Definition at line 246 of file base_gic.hh.

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

Generated on Wed Sep 30 2020 14:02:20 for gem5 by doxygen 1.8.17