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head/sys/boot/efi/loader/main.c
| Show First 20 Lines • Show All 865 Lines • ▼ Show 20 Lines | for (i = 2; i < argc; i++) { | ||||
| char *ptr = argv[i]; | char *ptr = argv[i]; | ||||
| while (*ptr) | while (*ptr) | ||||
| *(argp++) = *(ptr++); | *(argp++) = *(ptr++); | ||||
| *(argp++) = ' '; | *(argp++) = ' '; | ||||
| } | } | ||||
| *(--argv) = 0; | *(--argv) = 0; | ||||
| } | } | ||||
| if (efi_getdev((void **)&dev, name, (const char **)&path) == 0) | if (efi_getdev((void **)&dev, name, (const char **)&path) == 0) { | ||||
| struct zfs_devdesc *z_dev; | |||||
| struct disk_devdesc *d_dev; | |||||
| pdinfo_t *hd, *pd; | |||||
| switch (dev->d_type) { | |||||
| case DEVT_ZFS: | |||||
| z_dev = (struct zfs_devdesc *)dev; | |||||
| loaded_image->DeviceHandle = | loaded_image->DeviceHandle = | ||||
| efizfs_get_handle_by_guid(z_dev->pool_guid); | |||||
| break; | |||||
| case DEVT_NET: | |||||
| loaded_image->DeviceHandle = | |||||
| efi_find_handle(dev->d_dev, dev->d_unit); | efi_find_handle(dev->d_dev, dev->d_unit); | ||||
| break; | |||||
| default: | |||||
| hd = efiblk_get_pdinfo(dev); | |||||
| if (STAILQ_EMPTY(&hd->pd_part)) { | |||||
| loaded_image->DeviceHandle = hd->pd_handle; | |||||
| break; | |||||
| } | |||||
| d_dev = (struct disk_devdesc *)dev; | |||||
| STAILQ_FOREACH(pd, &hd->pd_part, pd_link) { | |||||
| /* | |||||
| * d_partition should be 255 | |||||
| */ | |||||
| if (pd->pd_unit == d_dev->d_slice) { | |||||
| loaded_image->DeviceHandle = | |||||
| pd->pd_handle; | |||||
| break; | |||||
| } | |||||
| } | |||||
| break; | |||||
| } | |||||
| } | |||||
| dev_cleanup(); | dev_cleanup(); | ||||
| status = BS->StartImage(loaderhandle, NULL, NULL); | status = BS->StartImage(loaderhandle, NULL, NULL); | ||||
| if (status != EFI_SUCCESS) { | if (status != EFI_SUCCESS) { | ||||
| command_errmsg = "StartImage failed"; | command_errmsg = "StartImage failed"; | ||||
| free(loaded_image->LoadOptions); | free(loaded_image->LoadOptions); | ||||
| loaded_image->LoadOptions = NULL; | loaded_image->LoadOptions = NULL; | ||||
| status = BS->UnloadImage(loaded_image); | status = BS->UnloadImage(loaded_image); | ||||
| return (CMD_ERROR); | return (CMD_ERROR); | ||||
| } | } | ||||
| return (CMD_ERROR); /* not reached */ | return (CMD_ERROR); /* not reached */ | ||||
| } | } | ||||
| COMMAND_SET(chain, "chain", "chain load file", command_chain); | COMMAND_SET(chain, "chain", "chain load file", command_chain); | ||||