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| author | Stephen Hines <srhines@google.com> | 2013-06-12 13:32:42 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2013-06-12 13:32:42 -0700 |
| commit | 1878f9a7874b1ff569d745c0269f49d3daf7203d (patch) | |
| tree | 19a8dbaaedf6a056c617e87596b32d3f452af137 /lib/Target/R600/AMDIL7XXDevice.cpp | |
| parent | 7a57f27b857ec4b243d83d392a399f02fc196c0a (diff) | |
| parent | 100fbdd06be7590b23c4707a98cd605bdb519498 (diff) | |
| download | external_llvm-1878f9a7874b1ff569d745c0269f49d3daf7203d.zip external_llvm-1878f9a7874b1ff569d745c0269f49d3daf7203d.tar.gz external_llvm-1878f9a7874b1ff569d745c0269f49d3daf7203d.tar.bz2 | |
Merge commit '100fbdd06be7590b23c4707a98cd605bdb519498' into merge_20130612
Diffstat (limited to 'lib/Target/R600/AMDIL7XXDevice.cpp')
| -rw-r--r-- | lib/Target/R600/AMDIL7XXDevice.cpp | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/lib/Target/R600/AMDIL7XXDevice.cpp b/lib/Target/R600/AMDIL7XXDevice.cpp deleted file mode 100644 index ea6ac34..0000000 --- a/lib/Target/R600/AMDIL7XXDevice.cpp +++ /dev/null @@ -1,115 +0,0 @@ -//===-- AMDIL7XXDevice.cpp - Device Info for 7XX GPUs ---------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -// \file -//==-----------------------------------------------------------------------===// -#include "AMDIL7XXDevice.h" -#include "AMDGPUSubtarget.h" -#include "AMDILDevice.h" - -using namespace llvm; - -AMDGPU7XXDevice::AMDGPU7XXDevice(AMDGPUSubtarget *ST) : AMDGPUDevice(ST) { - setCaps(); - std::string name = mSTM->getDeviceName(); - if (name == "rv710") { - DeviceFlag = OCL_DEVICE_RV710; - } else if (name == "rv730") { - DeviceFlag = OCL_DEVICE_RV730; - } else { - DeviceFlag = OCL_DEVICE_RV770; - } -} - -AMDGPU7XXDevice::~AMDGPU7XXDevice() { -} - -void AMDGPU7XXDevice::setCaps() { - mSWBits.set(AMDGPUDeviceInfo::LocalMem); -} - -size_t AMDGPU7XXDevice::getMaxLDSSize() const { - if (usesHardware(AMDGPUDeviceInfo::LocalMem)) { - return MAX_LDS_SIZE_700; - } - return 0; -} - -size_t AMDGPU7XXDevice::getWavefrontSize() const { - return AMDGPUDevice::HalfWavefrontSize; -} - -uint32_t AMDGPU7XXDevice::getGeneration() const { - return AMDGPUDeviceInfo::HD4XXX; -} - -uint32_t AMDGPU7XXDevice::getResourceID(uint32_t DeviceID) const { - switch (DeviceID) { - default: - assert(0 && "ID type passed in is unknown!"); - break; - case GLOBAL_ID: - case CONSTANT_ID: - case RAW_UAV_ID: - case ARENA_UAV_ID: - break; - case LDS_ID: - if (usesHardware(AMDGPUDeviceInfo::LocalMem)) { - return DEFAULT_LDS_ID; - } - break; - case SCRATCH_ID: - if (usesHardware(AMDGPUDeviceInfo::PrivateMem)) { - return DEFAULT_SCRATCH_ID; - } - break; - case GDS_ID: - assert(0 && "GDS UAV ID is not supported on this chip"); - if (usesHardware(AMDGPUDeviceInfo::RegionMem)) { - return DEFAULT_GDS_ID; - } - break; - }; - - return 0; -} - -uint32_t AMDGPU7XXDevice::getMaxNumUAVs() const { - return 1; -} - -AMDGPU770Device::AMDGPU770Device(AMDGPUSubtarget *ST): AMDGPU7XXDevice(ST) { - setCaps(); -} - -AMDGPU770Device::~AMDGPU770Device() { -} - -void AMDGPU770Device::setCaps() { - if (mSTM->isOverride(AMDGPUDeviceInfo::DoubleOps)) { - mSWBits.set(AMDGPUDeviceInfo::FMA); - mHWBits.set(AMDGPUDeviceInfo::DoubleOps); - } - mSWBits.set(AMDGPUDeviceInfo::BarrierDetect); - mHWBits.reset(AMDGPUDeviceInfo::LongOps); - mSWBits.set(AMDGPUDeviceInfo::LongOps); - mSWBits.set(AMDGPUDeviceInfo::LocalMem); -} - -size_t AMDGPU770Device::getWavefrontSize() const { - return AMDGPUDevice::WavefrontSize; -} - -AMDGPU710Device::AMDGPU710Device(AMDGPUSubtarget *ST) : AMDGPU7XXDevice(ST) { -} - -AMDGPU710Device::~AMDGPU710Device() { -} - -size_t AMDGPU710Device::getWavefrontSize() const { - return AMDGPUDevice::QuarterWavefrontSize; -} |
