Editing Talk:Virtual TRM Manager

== Root Info ==

Obtainable with packet_id 0x2014 through syscall 862. Structure is as follows:


{| class="wikitable"
|-
! Offset !! Size !! Description !! Example
|-
|0x00||0x04||unk1||
|-
|0x04||0x08||padding||
|-
|0x0C||0x04||unk2||
|-
|0x10||0x04||padding||
|-
|0x14||0x04||hash_id?(goes 01 first) || 90 01
|-
|0x18||0x04||padding||
|-
|0x1C||0x04||hash_id?(goes 00 last) || 90 00
|-
|0x20||0x08||padding ||
|-
|0x28||0x08||auth_id_1 || 10 70 00 00 02 00 00 01
|-
|0x30||0x08||auth_id_2 || 10 70 00 03 FF 00 00 01
|-
|0x38||0x14||srh <-root hash ||
|-
|0x4C||0x04||padding ||
|-
|0x50||0x14||srk <-root hsec ||
|-
|0x64||0x1C||padding ||
|}

=== Notes about root info ===

* Name of packet id is "Backup SRK SRH". However, SRH shows first and SRK shows last. That seems to be denoted by the hash_ids (i decided to call them that way). auth_id_1 seems to be correlated with srk (since srk is used on VTRM, and the 0FACE0FF DEADFACE area is located after cVTRM) while auth_id_2 seems to be correlated with srh.

* As for the unknowns, they seem to be not involved at all with the hashes, although they might have something to do with the clock drift.

= Not implemented(???) =
<pre>
virtual_trm_manager::update_table_icv
virtual_trm_manager::check_table_icv
virtual_trm_manager::restart_body
virtual_trm_manager::init_db
virtual_trm_manager::init_header_pre
virtual_trm_manager::init_header_post
virtual_trm_manager::repair
</pre>