| // Copyright 2019 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 SYSROOT_ZIRCON_DEVICE_SYSMEM_H_ | |
| #define SYSROOT_ZIRCON_DEVICE_SYSMEM_H_ | |
| #include <ddk/metadata.h> | |
| // "SyM" | |
| #define SYSMEM_METADATA (0x53794d00 | DEVICE_METADATA_PRIVATE) | |
| typedef struct { | |
| uint32_t vid; | |
| uint32_t pid; | |
| uint64_t protected_memory_size; | |
| } sysmem_metadata_t; | |
| #endif // SYSROOT_ZIRCON_DEVICE_SYSMEM_H_ |