#include <amdgpu_gfx.hh>

Public Member Functions
	AMDGPUGfx ()

void	readMMIO (PacketPtr pkt, Addr offset)

void	writeMMIO (PacketPtr pkt, Addr offset)

Private Attributes
uint64_t	captured_clock_count = 1

std::array< uint32_t, SCRATCH_REGS >	scratchRegs

Static Private Attributes
static constexpr int	SCRATCH_REGS = 8

Detailed Description

Definition at line 61 of file amdgpu_gfx.hh.

Constructor & Destructor Documentation

◆ AMDGPUGfx()

gem5::AMDGPUGfx::AMDGPUGfx ( )

Definition at line 40 of file amdgpu_gfx.cc.

References gem5::ArmISA::i, SCRATCH_REGS, and scratchRegs.

Member Function Documentation

◆ readMMIO()

void gem5::AMDGPUGfx::readMMIO	(	PacketPtr	pkt,
		Addr	offset )

Definition at line 48 of file amdgpu_gfx.cc.

References AMDGPU_MM_RLC_GPU_CLOCK_COUNT_LSB, AMDGPU_MM_RLC_GPU_CLOCK_COUNT_MSB, AMDGPU_MM_SCRATCH_REG0, captured_clock_count, gem5::ArmISA::offset, scratchRegs, and gem5::Packet::setLE().

Referenced by gem5::AMDGPUDevice::readMMIO().

◆ writeMMIO()

void gem5::AMDGPUGfx::writeMMIO	(	PacketPtr	pkt,
		Addr	offset )

Definition at line 66 of file amdgpu_gfx.cc.

References AMDGPU_MM_RLC_CAPTURE_GPU_CLOCK_COUNT, AMDGPU_MM_SCRATCH_REG0, captured_clock_count, gem5::curTick(), gem5::Packet::getLE(), gem5::sim_clock::as_int::ns, gem5::ArmISA::offset, and scratchRegs.

Referenced by gem5::AMDGPUDevice::writeMMIO().

Member Data Documentation

◆ captured_clock_count

uint64_t gem5::AMDGPUGfx::captured_clock_count = 1

private

Definition at line 73 of file amdgpu_gfx.hh.

Referenced by readMMIO(), and writeMMIO().

◆ SCRATCH_REGS

int gem5::AMDGPUGfx::SCRATCH_REGS = 8

staticconstexprprivate

Definition at line 78 of file amdgpu_gfx.hh.

Referenced by AMDGPUGfx().

◆ scratchRegs

std::array<uint32_t, SCRATCH_REGS> gem5::AMDGPUGfx::scratchRegs

private

Definition at line 79 of file amdgpu_gfx.hh.

Referenced by AMDGPUGfx(), readMMIO(), and writeMMIO().

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

dev/amdgpu/amdgpu_gfx.hh
dev/amdgpu/amdgpu_gfx.cc

Public Member Functions

Private Attributes

Static Private Attributes