//===-- AMDILDeviceInfo.cpp -----------------------------------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
//
//
//===----------------------------------------------------------------------===//

#include "AMDILDevices.h"
#include "AMDILSubtarget.h"
#include <string>
using namespace llvm;
namespace llvm {
AMDILDevice*
getDeviceFromName(const std::string &deviceName,
                  AMDILSubtarget *ptr,
                  bool is64bit,
                  bool is64on32bit)
{
  if (deviceName.c_str()[2] == '7') {
    switch (deviceName.c_str()[3]) {
    case '1':
      return new AMDIL710Device(ptr);
    case '7':
      return new AMDIL770Device(ptr);
    default:
      return new AMDIL7XXDevice(ptr);
    };
  } else if (deviceName == "cypress") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILCypressDevice(ptr);
  } else if (deviceName == "juniper") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILEvergreenDevice(ptr);
  } else if (deviceName == "redwood") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILRedwoodDevice(ptr);
  } else if (deviceName == "cedar") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILCedarDevice(ptr);
  } else if (deviceName == "barts"
             || deviceName == "turks") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILNIDevice(ptr);
  } else if (deviceName == "cayman"
             || deviceName == "kauai") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILCaymanDevice(ptr);
  } else if (deviceName == "trinity") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILTrinityDevice(ptr);
  } else if (deviceName == "caicos") {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDILNIDevice(ptr);
  } else if (deviceName == "tahiti") {
    if (is64bit) {
      return new AMDILSIDevice64(ptr);
    } else {
      return new AMDILSIDevice32(ptr);
    }
  } else if (deviceName == "pitcairn") {
    if (is64bit) {
      return new AMDILSIDevice64(ptr);
    } else {
      return new AMDILSIDevice32(ptr);
    }
  } else if (deviceName == "capeverde") {
    if (is64bit) {
      return new AMDILSIDevice64(ptr);
    } else {
      return new AMDILSIDevice32(ptr);
    }
  } else {
#if DEBUG
    assert(!is64bit && "This device does not support 64bit pointers!");
    assert(!is64on32bit && "This device does not support 64bit"
           " on 32bit pointers!");
#endif
    return new AMDIL7XXDevice(ptr);
  }
}
}