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add support for linux vdisk(vhd/vdi/raw)

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longpanda
2020-09-26 00:04:56 +08:00
parent 3c649b281f
commit d02f184a8d
26 changed files with 1043 additions and 135 deletions
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28
EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/Ventoy.c
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@@ -273,19 +273,33 @@ static int ventoy_update_image_location(ventoy_os_param *param)
}
CopyMem(&location->guid, &param->guid, sizeof(ventoy_guid));
location->image_sector_size = 2048;
location->image_sector_size = gSector512Mode ? 512 : 2048;
location->disk_sector_size = g_chain->disk_sector_size;
location->region_count = g_img_chunk_num;
region = location->regions;
for (i = 0; i < g_img_chunk_num; i++)
if (gSector512Mode)
{
region->image_sector_count = chunk->img_end_sector - chunk->img_start_sector + 1;
region->image_start_sector = chunk->img_start_sector;
region->disk_start_sector = chunk->disk_start_sector;
region++;
chunk++;
for (i = 0; i < g_img_chunk_num; i++)
{
region->image_sector_count = chunk->disk_end_sector - chunk->disk_start_sector + 1;
region->image_start_sector = chunk->img_start_sector * 4;
region->disk_start_sector = chunk->disk_start_sector;
region++;
chunk++;
}
}
else
{
for (i = 0; i < g_img_chunk_num; i++)
{
region->image_sector_count = chunk->img_end_sector - chunk->img_start_sector + 1;
region->image_start_sector = chunk->img_start_sector;
region->disk_start_sector = chunk->disk_start_sector;
region++;
chunk++;
}
}
return 0;