Module td_shim_interface::td_uefi_pi::hob

Functions to access UEFI-PI defined Hand-Off Block (HOB) list.

Functions

• align_to_next_hob_offset
  Validate and align to next HOB header position.
• check_hob_integrity
• check_hob_length
• dump_hob
  Dump the HOB list.
• get_fv
• get_guid_data
  Get content of a GUID HOB entry.
• get_next_extension_guid_hob
  Find a GUID HOB entry matching guid.
• get_system_memory_size_below_4gb
  Find Top of Lower Memory, which is the highest system memory address below 4G.
• get_total_memory_top
  Find Top of Memory, which is the highest system memory address below 4G.
• seek_to_next_hob
  Seek to next available HOB entry in the buffer.