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 25 static void 26 nvfw_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 71 const struct nvfw_ls_desc * 72 nvfw_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 89 const struct nvfw_ls_desc_v1 * 90 nvfw_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