| // Copyright 2021 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // Constants for fetching time values on Windows for use in asm code. |
| |
| // See https://wrkhpi.wordpress.com/2007/08/09/getting-os-information-the-kuser_shared_data-structure/ |
| // Archived copy at: |
| // http://web.archive.org/web/20210411000829/https://wrkhpi.wordpress.com/2007/08/09/getting-os-information-the-kuser_shared_data-structure/ |
| |
| // Must read hi1, then lo, then hi2. The snapshot is valid if hi1 == hi2. |
| #define _INTERRUPT_TIME 0x7ffe0008 |
| #define _SYSTEM_TIME 0x7ffe0014 |
| #define time_lo 0 |
| #define time_hi1 4 |
| #define time_hi2 8 |
