ARMCore Class Reference

Class representing an ARM processor core. More...

#include <ARMCore.h>

Public Types
enum	Result { Success = 0 }
	Result codes. More...

Public Member Functions
void	logException (CPUState *state) const
	Log a CPU exception. More...
void	logState (CPUState *state) const
	Log the CPU state. More...
void	logRegister (const char *name, u32 reg, const char *text="") const
	Log a register. More...

Detailed Description

Class representing an ARM processor core.

Definition at line 256 of file ARMCore.h.

Member Enumeration Documentation

Result

enum ARMCore::Result

Result codes.

Enumerator
Success

Definition at line 263 of file ARMCore.h.

Member Function Documentation

logException()

void ARMCore::logException

(

CPUState *

state

)

const

Log a CPU exception.

Parameters

state

The current CPU state.

Definition at line 22 of file ARMCore.cpp.

References logState().

Referenced by ARMKernel::dataAbort(), ARMKernel::interrupt(), ARMKernel::prefetchAbort(), ARMKernel::reserved(), and ARMKernel::undefinedInstruction().

logRegister()

void ARMCore::logRegister	(	const char *	name,
		u32	reg,
		const char *	text = ""
	)		const

Log a register.

Parameters

name	Name of the register.
reg	Value of the register.
text	Additional information text.

Definition at line 106 of file ARMCore.cpp.

References Number::Dec, ERROR, and Number::Hex.

Referenced by logState().

logState()

void ARMCore::logState

(

CPUState *

state

)

const

Log the CPU state.

Parameters

state

The current CPU state.

Definition at line 27 of file ARMCore.cpp.

References CPUState::cpsr, ARMControl::DataFaultAddress, ARMControl::DataFaultStatus, ARMControl::InstructionFaultAddress, ARMControl::InstructionFaultStatus, logRegister(), CPUState::lr, CPUState::pc, CPUState::r0, CPUState::r1, CPUState::r10, CPUState::r11, CPUState::r12, CPUState::r2, CPUState::r3, CPUState::r4, CPUState::r5, CPUState::r6, CPUState::r7, CPUState::r8, CPUState::r9, ARMControl::read(), and CPUState::sp.

Referenced by logException().

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

• lib/libarch/arm/ARMCore.h
• lib/libarch/arm/ARMCore.cpp