ls.c

  1/*
  2 * Copyright 2019 Red Hat Inc.
  3 *
  4 * Permission is hereby granted, free of charge, to any person obtaining a
  5 * copy of this software and associated documentation files (the "Software"),
  6 * to deal in the Software without restriction, including without limitation
  7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  8 * and/or sell copies of the Software, and to permit persons to whom the
  9 * Software is furnished to do so, subject to the following conditions:
 10 *
 11 * The above copyright notice and this permission notice shall be included in
 12 * all copies or substantial portions of the Software.
 13 *
 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 20 * OTHER DEALINGS IN THE SOFTWARE.
 21 */
 22#include <core/subdev.h>
 23#include <nvfw/ls.h>
 24
 25static void
 26nvfw_ls_desc_head(struct nvkm_subdev *subdev,
 27		  const struct nvfw_ls_desc_head *hdr)
 28{
 29	char *date;
 30
 31	nvkm_debug(subdev, "lsUcodeImgDesc:\n");
 32	nvkm_debug(subdev, "\tdescriptorSize       : %d\n",
 33			   hdr->descriptor_size);
 34	nvkm_debug(subdev, "\timageSize            : %d\n", hdr->image_size);
 35	nvkm_debug(subdev, "\ttoolsVersion         : 0x%x\n",
 36			   hdr->tools_version);
 37	nvkm_debug(subdev, "\tappVersion           : 0x%x\n", hdr->app_version);
 38
 39	date = kstrndup(hdr->date, sizeof(hdr->date), GFP_KERNEL);
 40	nvkm_debug(subdev, "\tdate                 : %s\n", date);
 41	kfree(date);
 42
 43	nvkm_debug(subdev, "\tbootloaderStartOffset: 0x%x\n",
 44			   hdr->bootloader_start_offset);
 45	nvkm_debug(subdev, "\tbootloaderSize       : 0x%x\n",
 46			   hdr->bootloader_size);
 47	nvkm_debug(subdev, "\tbootloaderImemOffset : 0x%x\n",
 48			   hdr->bootloader_imem_offset);
 49	nvkm_debug(subdev, "\tbootloaderEntryPoint : 0x%x\n",
 50			   hdr->bootloader_entry_point);
 51
 52	nvkm_debug(subdev, "\tappStartOffset       : 0x%x\n",
 53			   hdr->app_start_offset);
 54	nvkm_debug(subdev, "\tappSize              : 0x%x\n", hdr->app_size);
 55	nvkm_debug(subdev, "\tappImemOffset        : 0x%x\n",
 56			   hdr->app_imem_offset);
 57	nvkm_debug(subdev, "\tappImemEntry         : 0x%x\n",
 58			   hdr->app_imem_entry);
 59	nvkm_debug(subdev, "\tappDmemOffset        : 0x%x\n",
 60			   hdr->app_dmem_offset);
 61	nvkm_debug(subdev, "\tappResidentCodeOffset: 0x%x\n",
 62			   hdr->app_resident_code_offset);
 63	nvkm_debug(subdev, "\tappResidentCodeSize  : 0x%x\n",
 64			   hdr->app_resident_code_size);
 65	nvkm_debug(subdev, "\tappResidentDataOffset: 0x%x\n",
 66			   hdr->app_resident_data_offset);
 67	nvkm_debug(subdev, "\tappResidentDataSize  : 0x%x\n",
 68			   hdr->app_resident_data_size);
 69}
 70
 71const struct nvfw_ls_desc *
 72nvfw_ls_desc(struct nvkm_subdev *subdev, const void *data)
 73{
 74	const struct nvfw_ls_desc *hdr = data;
 75	int i;
 76
 77	nvfw_ls_desc_head(subdev, &hdr->head);
 78
 79	nvkm_debug(subdev, "\tnbOverlays           : %d\n", hdr->nb_overlays);
 80	for (i = 0; i < ARRAY_SIZE(hdr->load_ovl); i++) {
 81		nvkm_debug(subdev, "\tloadOvl[%d]          : 0x%x %d\n", i,
 82			   hdr->load_ovl[i].start, hdr->load_ovl[i].size);
 83	}
 84	nvkm_debug(subdev, "\tcompressed           : %d\n", hdr->compressed);
 85
 86	return hdr;
 87}
 88
 89const struct nvfw_ls_desc_v1 *
 90nvfw_ls_desc_v1(struct nvkm_subdev *subdev, const void *data)
 91{
 92	const struct nvfw_ls_desc_v1 *hdr = data;
 93	int i;
 94
 95	nvfw_ls_desc_head(subdev, &hdr->head);
 96
 97	nvkm_debug(subdev, "\tnbImemOverlays       : %d\n",
 98			   hdr->nb_imem_overlays);
 99	nvkm_debug(subdev, "\tnbDmemOverlays       : %d\n",
100			   hdr->nb_imem_overlays);
101	for (i = 0; i < ARRAY_SIZE(hdr->load_ovl); i++) {
102		nvkm_debug(subdev, "\tloadOvl[%2d]          : 0x%x %d\n", i,
103			   hdr->load_ovl[i].start, hdr->load_ovl[i].size);
104	}
105	nvkm_debug(subdev, "\tcompressed           : %d\n", hdr->compressed);
106
107	return hdr;
108}
109
110const struct nvfw_ls_desc_v2 *
111nvfw_ls_desc_v2(struct nvkm_subdev *subdev, const void *data)
112{
113	const struct nvfw_ls_desc_v2 *hdr = data;
114	char *date;
115	int i;
116
117	nvkm_debug(subdev, "lsUcodeImgDesc:\n");
118	nvkm_debug(subdev, "\tdescriptorSize       : %d\n", hdr->descriptor_size);
119	nvkm_debug(subdev, "\timageSize            : %d\n", hdr->image_size);
120	nvkm_debug(subdev, "\ttoolsVersion         : 0x%x\n", hdr->tools_version);
121	nvkm_debug(subdev, "\tappVersion           : 0x%x\n", hdr->app_version);
122
123	date = kstrndup(hdr->date, sizeof(hdr->date), GFP_KERNEL);
124	nvkm_debug(subdev, "\tdate                 : %s\n", date);
125	kfree(date);
126
127	nvkm_debug(subdev, "\tsecureBootloader     : 0x%x\n", hdr->secure_bootloader);
128	nvkm_debug(subdev, "\tbootloaderStartOffset: 0x%x\n", hdr->bootloader_start_offset);
129	nvkm_debug(subdev, "\tbootloaderSize       : 0x%x\n", hdr->bootloader_size);
130	nvkm_debug(subdev, "\tbootloaderImemOffset : 0x%x\n", hdr->bootloader_imem_offset);
131	nvkm_debug(subdev, "\tbootloaderEntryPoint : 0x%x\n", hdr->bootloader_entry_point);
132
133	nvkm_debug(subdev, "\tappStartOffset       : 0x%x\n", hdr->app_start_offset);
134	nvkm_debug(subdev, "\tappSize              : 0x%x\n", hdr->app_size);
135	nvkm_debug(subdev, "\tappImemOffset        : 0x%x\n", hdr->app_imem_offset);
136	nvkm_debug(subdev, "\tappImemEntry         : 0x%x\n", hdr->app_imem_entry);
137	nvkm_debug(subdev, "\tappDmemOffset        : 0x%x\n", hdr->app_dmem_offset);
138	nvkm_debug(subdev, "\tappResidentCodeOffset: 0x%x\n", hdr->app_resident_code_offset);
139	nvkm_debug(subdev, "\tappResidentCodeSize  : 0x%x\n", hdr->app_resident_code_size);
140	nvkm_debug(subdev, "\tappResidentDataOffset: 0x%x\n", hdr->app_resident_data_offset);
141	nvkm_debug(subdev, "\tappResidentDataSize  : 0x%x\n", hdr->app_resident_data_size);
142
143	nvkm_debug(subdev, "\tnbImemOverlays       : %d\n", hdr->nb_imem_overlays);
144	nvkm_debug(subdev, "\tnbDmemOverlays       : %d\n", hdr->nb_dmem_overlays);
145	for (i = 0; i < ARRAY_SIZE(hdr->load_ovl); i++) {
146		nvkm_debug(subdev, "\tloadOvl[%d]          : 0x%x %d\n", i,
147			   hdr->load_ovl[i].start, hdr->load_ovl[i].size);
148	}
149
150	return hdr;
151}
152
153const struct nvfw_ls_hsbl_bin_hdr *
154nvfw_ls_hsbl_bin_hdr(struct nvkm_subdev *subdev, const void *data)
155{
156	const struct nvfw_ls_hsbl_bin_hdr *hdr = data;
157
158	nvkm_debug(subdev, "lsHsblBinHdr:\n");
159	nvkm_debug(subdev, "\tbinMagic         : 0x%08x\n", hdr->bin_magic);
160	nvkm_debug(subdev, "\tbinVer           : %d\n", hdr->bin_ver);
161	nvkm_debug(subdev, "\tbinSize          : %d\n", hdr->bin_size);
162	nvkm_debug(subdev, "\theaderOffset     : 0x%x\n", hdr->header_offset);
163	return hdr;
164}
165
166const struct nvfw_ls_hsbl_hdr *
167nvfw_ls_hsbl_hdr(struct nvkm_subdev *subdev, const void *data)
168{
169	const struct nvfw_ls_hsbl_hdr *hdr = data;
170
171	nvkm_debug(subdev, "lsHsblHdr:\n");
172	nvkm_debug(subdev, "\tsigProdOffset    : 0x%x\n", hdr->sig_prod_offset);
173	nvkm_debug(subdev, "\tsigProdSize      : 0x%x\n", hdr->sig_prod_size);
174	nvkm_debug(subdev, "\tpatchLoc         : 0x%x\n", hdr->patch_loc);
175	nvkm_debug(subdev, "\tpatchSig         : 0x%x\n", hdr->patch_sig);
176	nvkm_debug(subdev, "\tmetadataOffset   : 0x%x\n", hdr->meta_data_offset);
177	nvkm_debug(subdev, "\tmetadataSize     : 0x%x\n", hdr->meta_data_size);
178	nvkm_debug(subdev, "\tnumSig           : 0x%x\n", hdr->num_sig);
179	return hdr;
180}