acr.h

  1#ifndef __NVFW_ACR_H__
  2#define __NVFW_ACR_H__
  3
  4struct wpr_header {
  5#define WPR_HEADER_V0_FALCON_ID_INVALID                              0xffffffff
  6	u32 falcon_id;
  7	u32 lsb_offset;
  8	u32 bootstrap_owner;
  9	u32 lazy_bootstrap;
 10#define WPR_HEADER_V0_STATUS_NONE                                             0
 11#define WPR_HEADER_V0_STATUS_COPY                                             1
 12#define WPR_HEADER_V0_STATUS_VALIDATION_CODE_FAILED                           2
 13#define WPR_HEADER_V0_STATUS_VALIDATION_DATA_FAILED                           3
 14#define WPR_HEADER_V0_STATUS_VALIDATION_DONE                                  4
 15#define WPR_HEADER_V0_STATUS_VALIDATION_SKIPPED                               5
 16#define WPR_HEADER_V0_STATUS_BOOTSTRAP_READY                                  6
 17	u32 status;
 18};
 19
 20void wpr_header_dump(struct nvkm_subdev *, const struct wpr_header *);
 21
 22struct wpr_header_v1 {
 23#define WPR_HEADER_V1_FALCON_ID_INVALID                              0xffffffff
 24	u32 falcon_id;
 25	u32 lsb_offset;
 26	u32 bootstrap_owner;
 27	u32 lazy_bootstrap;
 28	u32 bin_version;
 29#define WPR_HEADER_V1_STATUS_NONE                                             0
 30#define WPR_HEADER_V1_STATUS_COPY                                             1
 31#define WPR_HEADER_V1_STATUS_VALIDATION_CODE_FAILED                           2
 32#define WPR_HEADER_V1_STATUS_VALIDATION_DATA_FAILED                           3
 33#define WPR_HEADER_V1_STATUS_VALIDATION_DONE                                  4
 34#define WPR_HEADER_V1_STATUS_VALIDATION_SKIPPED                               5
 35#define WPR_HEADER_V1_STATUS_BOOTSTRAP_READY                                  6
 36#define WPR_HEADER_V1_STATUS_REVOCATION_CHECK_FAILED                          7
 37	u32 status;
 38};
 39
 40void wpr_header_v1_dump(struct nvkm_subdev *, const struct wpr_header_v1 *);
 41
 42struct wpr_generic_header {
 43#define WPR_GENERIC_HEADER_ID_LSF_UCODE_DESC     1
 44#define WPR_GENERIC_HEADER_ID_LSF_WPR_HEADER     2
 45#define WPR_GENERIC_HEADER_ID_LSF_SHARED_SUB_WPR 3
 46#define WPR_GENERIC_HEADER_ID_LSF_LSB_HEADER     4
 47	u16 identifier;
 48	u16 version;
 49	u32 size;
 50};
 51
 52struct wpr_header_v2 {
 53	struct wpr_generic_header hdr;
 54	struct wpr_header_v1 wpr;
 55};
 56
 57void wpr_header_v2_dump(struct nvkm_subdev *, const struct wpr_header_v2 *);
 58
 59struct lsf_signature {
 60	u8 prd_keys[2][16];
 61	u8 dbg_keys[2][16];
 62	u32 b_prd_present;
 63	u32 b_dbg_present;
 64	u32 falcon_id;
 65};
 66
 67struct lsf_signature_v1 {
 68	u8 prd_keys[2][16];
 69	u8 dbg_keys[2][16];
 70	u32 b_prd_present;
 71	u32 b_dbg_present;
 72	u32 falcon_id;
 73	u32 supports_versioning;
 74	u32 version;
 75	u32 depmap_count;
 76	u8 depmap[11/*LSF_LSB_DEPMAP_SIZE*/ * 2 * 4];
 77	u8 kdf[16];
 78};
 79
 80struct lsb_header_tail {
 81	u32 ucode_off;
 82	u32 ucode_size;
 83	u32 data_size;
 84	u32 bl_code_size;
 85	u32 bl_imem_off;
 86	u32 bl_data_off;
 87	u32 bl_data_size;
 88	u32 app_code_off;
 89	u32 app_code_size;
 90	u32 app_data_off;
 91	u32 app_data_size;
 92	u32 flags;
 93};
 94
 95struct lsb_header {
 96	struct lsf_signature signature;
 97	struct lsb_header_tail tail;
 98};
 99
100void lsb_header_dump(struct nvkm_subdev *, struct lsb_header *);
101
102struct lsb_header_v1 {
103	struct lsf_signature_v1 signature;
104	struct lsb_header_tail tail;
105};
106
107void lsb_header_v1_dump(struct nvkm_subdev *, struct lsb_header_v1 *);
108
109struct lsb_header_v2 {
110	struct wpr_generic_header hdr;
111	struct lsf_signature_v2 {
112		struct wpr_generic_header hdr;
113		u32 falcon_id;
114		u8 prd_present;
115		u8 dbg_present;
116		u16 reserved;
117		u32 sig_size;
118		u8 prod_sig[2][384 + 128];
119		u8 debug_sig[2][384 + 128];
120		u16 sig_algo_ver;
121		u16 sig_algo;
122		u16 hash_algo_ver;
123		u16 hash_algo;
124		u32 sig_algo_padding_type;
125		u8 depmap[11 * 2 * 4];
126		u32 depmap_count;
127		u8 supports_versioning;
128		u8 pad[3];
129		u32 ls_ucode_version;
130		u32 ls_ucode_id;
131		u32 ucode_ls_encrypted;
132		u32 ls_eng_algo_type;
133		u32 ls_eng_algo_ver;
134		u8 ls_enc_iv[16];
135		u8 rsvd[36];
136	} signature;
137	u32 ucode_off;
138	u32 ucode_size;
139	u32 data_size;
140	u32 bl_code_size;
141	u32 bl_imem_off;
142	u32 bl_data_off;
143	u32 bl_data_size;
144	u32 rsvd0;
145	u32 app_code_off;
146	u32 app_code_size;
147	u32 app_data_off;
148	u32 app_data_size;
149	u32 app_imem_offset;
150	u32 app_dmem_offset;
151	u32 flags;
152	u32 monitor_code_offset;
153	u32 monitor_data_offset;
154	u32 manifest_offset;
155	struct hs_fmc_params {
156		u8 hs_fmc;
157		u8 padding[3];
158		u16 pkc_algo;
159		u16 pkc_algo_version;
160		u32 engid_mask;
161		u32 ucode_id;
162		u32 fuse_ver;
163		u8 pkc_signature[384 + 128];
164		u8 pkc_key[2048];
165		u8 rsvd[4];
166	} hs_fmc_params;
167	struct hs_ovl_sig_blob_params {
168		u8 hs_ovl_sig_blob_present;
169		u32 hs_ovl_sig_blob_offset;
170		u32 hs_ovl_sig_blob_size;
171	} hs_ovl_sig_blob_params;
172	u8 rsvd[20];
173};
174
175void lsb_header_v2_dump(struct nvkm_subdev *, struct lsb_header_v2 *);
176
177struct flcn_acr_desc {
178	union {
179		u8 reserved_dmem[0x200];
180		u32 signatures[4];
181	} ucode_reserved_space;
182	u32 wpr_region_id;
183	u32 wpr_offset;
184	u32 mmu_mem_range;
185	struct {
186		u32 no_regions;
187		struct {
188			u32 start_addr;
189			u32 end_addr;
190			u32 region_id;
191			u32 read_mask;
192			u32 write_mask;
193			u32 client_mask;
194		} region_props[2];
195	} regions;
196	u32 ucode_blob_size;
197	u64 ucode_blob_base __aligned(8);
198	struct {
199		u32 vpr_enabled;
200		u32 vpr_start;
201		u32 vpr_end;
202		u32 hdcp_policies;
203	} vpr_desc;
204};
205
206void flcn_acr_desc_dump(struct nvkm_subdev *, struct flcn_acr_desc *);
207
208struct flcn_acr_desc_v1 {
209	u8 reserved_dmem[0x200];
210	u32 signatures[4];
211	u32 wpr_region_id;
212	u32 wpr_offset;
213	u32 mmu_memory_range;
214	struct {
215		u32 no_regions;
216		struct {
217			u32 start_addr;
218			u32 end_addr;
219			u32 region_id;
220			u32 read_mask;
221			u32 write_mask;
222			u32 client_mask;
223			u32 shadow_mem_start_addr;
224		} region_props[2];
225	} regions;
226	u32 ucode_blob_size;
227	u64 ucode_blob_base __aligned(8);
228	struct {
229		u32 vpr_enabled;
230		u32 vpr_start;
231		u32 vpr_end;
232		u32 hdcp_policies;
233	} vpr_desc;
234};
235
236void flcn_acr_desc_v1_dump(struct nvkm_subdev *, struct flcn_acr_desc_v1 *);
237#endif