1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org//===-- AMDILDeviceInfo.cpp - AMDILDeviceInfo class -----------------------===// 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// The LLVM Compiler Infrastructure 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// This file is distributed under the University of Illinois Open Source 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// License. See LICENSE.TXT for details. 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org//==-----------------------------------------------------------------------===// 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// Function that creates DeviceInfo from a device name and other information. 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org// 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org//==-----------------------------------------------------------------------===// 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "AMDILDevices.h" 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "AMDGPUSubtarget.h" 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgusing namespace llvm; 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnamespace llvm { 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnamespace AMDGPUDeviceInfo { 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org AMDGPUDevice* 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orggetDeviceFromName(const std::string &deviceName, AMDGPUSubtarget *ptr, 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org bool is64bit, bool is64on32bit) 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (deviceName.c_str()[2] == '7') { 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org switch (deviceName.c_str()[3]) { 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org case '1': 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPU710Device(ptr); 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org case '7': 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPU770Device(ptr); 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org default: 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPU7XXDevice(ptr); 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org }; 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "cypress") { 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPUCypressDevice(ptr); 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "juniper") { 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPUEvergreenDevice(ptr); 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "redwood") { 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 48f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPURedwoodDevice(ptr); 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "cedar") { 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 58f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 59f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPUCedarDevice(ptr); 60f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "barts" 61f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org || deviceName == "turks") { 62f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 63f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 64f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 65f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 66f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 67f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPUNIDevice(ptr); 68f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "cayman") { 69f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 70f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 71f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 72f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 73f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 74f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPUCaymanDevice(ptr); 75f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "caicos") { 76f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 77f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 78f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 79f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 80f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 81f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPUNIDevice(ptr); 82f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else if (deviceName == "SI") { 83f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPUSIDevice(ptr); 84f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } else { 85f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if DEBUG 86f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64bit && "This device does not support 64bit pointers!"); 87f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(!is64on32bit && "This device does not support 64bit" 88f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " on 32bit pointers!"); 89f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 90f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return new AMDGPU7XXDevice(ptr); 91f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 92f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 93f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} // End namespace AMDGPUDeviceInfo 94f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} // End namespace llvm 95