APT:PrepareToStartApplication

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Revision as of 03:50, 28 July 2014 by Yellows8 (talk | contribs)
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Request

Index Word Description
0 Header code [0x00150140]
1-4 0x10-byte title-info struct
5 u8(changed to u32 with 8.0.0-18) flags, usually zero. When zero, NS writes a title-info struct with programID=~0 and mediatype=NAND to the FIRM parameters structure.

Response

Index Word Description
0 Header code
1 Result code

Description

When the input title-info programID is zero, NS will load the actual programID via AMNet:GetTitleIDList. After doing some checks with the programID, NS will then set a NS state flag to value 1, then set the programID for AppID 0x300(application) to the input programID(or the one from GetTitleIDList). A mediatype field in NS state is also set to the input mediatype value(other state fields are set at this point as well).

With 8.0.0-18, NS set an u8 NS state field to value 1 when input flags bit8 is set. This is used with the PTMSYSM 0x040A0000 command code in NS, mentioned here.