| /* |
| * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| * DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #ifndef __NVKM_SECBOOT_GM200_H__ |
| #define __NVKM_SECBOOT_GM200_H__ |
| |
| #include "priv.h" |
| |
| struct gm200_secboot { |
| struct nvkm_secboot base; |
| |
| /* Instance block & address space used for HS FW execution */ |
| struct nvkm_gpuobj *inst; |
| struct nvkm_gpuobj *pgd; |
| struct nvkm_vm *vm; |
| }; |
| #define gm200_secboot(sb) container_of(sb, struct gm200_secboot, base) |
| |
| int gm200_secboot_oneinit(struct nvkm_secboot *); |
| int gm200_secboot_fini(struct nvkm_secboot *, bool); |
| void *gm200_secboot_dtor(struct nvkm_secboot *); |
| int gm200_secboot_run_blob(struct nvkm_secboot *, struct nvkm_gpuobj *, |
| struct nvkm_falcon *); |
| |
| /* Tegra-only */ |
| int gm20b_secboot_tegra_read_wpr(struct gm200_secboot *, u32); |
| |
| #endif |
