| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package device |
| |
| import ( |
| "android.googlesource.com/platform/tools/gpu/binary/endian" |
| "fmt" |
| ) |
| |
| // Architecture holds architecture information about a device. |
| type Architecture struct { |
| PointerAlignment int // The alignment in bytes of a pointer type. |
| PointerSize int // The size in bytes of a pointer type. |
| IntegerSize int // The size in bytes of a int or unsigned int. |
| ByteOrder endian.ByteOrder // The byte ordering for the target. |
| } |
| |
| func (a Architecture) String() string { |
| return fmt.Sprintf("Architecture{ alignof(void*): %d, sizeof(void*): %d, sizeof(int): %d, order: %v }", |
| a.PointerAlignment, a.PointerSize, a.IntegerSize, a.ByteOrder) |
| } |