| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef DEVICE_ID_H |
| #define DEVICE_ID_H |
| |
| #include <stdint.h> |
| |
| class DeviceId { |
| public: |
| static bool is_gen9(uint32_t device_id) { |
| switch (device_id) { |
| case 0x1906: // Intel(R) HD Graphics 510 (Skylake GT1) |
| case 0x1912: // Intel(R) HD Graphics 530 (Skylake GT2) |
| case 0x1916: // Intel(R) HD Graphics 520 (Skylake GT2) |
| case 0x191E: // Intel(R) HD Graphics 515 (Skylake GT2) |
| case 0x1926: // Intel(R) Iris Graphics 540 (Skylake GT3e) |
| case 0x193b: // Intel(R) Iris Pro Graphics 580 (Skylake GT4e) |
| case 0x5916: // Intel(R) HD Graphics 620 (Kabylake GT2) |
| case 0x5912: // Intel(R) HD Graphics 630 (Kaby Lake GT2) |
| case 0x591b: // Intel(R) HD Graphics 630 (Kaby Lake GT2) |
| case 0x591C: // Intel(R) HD Graphics 615 (Amber Lake (Kabylake) GT2) |
| case 0x591E: // Intel(R) HD Graphics 615 (Kabylake GT2) |
| case 0x5926: // Intel(R) Iris Graphics 640 (Kabylake GT3e) |
| case 0x5927: // Intel(R) Iris Graphics 650 (Kabylake GT3e) |
| case 0x3EA5: // Intel(R) Iris Graphics 655 (Kabylake GT3e) |
| return true; |
| } |
| return false; |
| } |
| |
| static bool is_gen12(uint32_t device_id) { |
| switch (device_id) { |
| case 0x9A49: // Intel(R) Xe Graphics (Tigerlake GT2) |
| return true; |
| } |
| return false; |
| } |
| |
| static constexpr unsigned int cache_line_size() { return 64; } |
| }; |
| |
| #endif // DEVICE_ID_H |
