Difference between revisions of "CECDU:GetSystemInfo"

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(Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x000A00C4] |- | 1 | buffer size (unused) |- | 2 | Info type |- | 3 | Param siz...")
 
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=Request=
 
=Request=
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{{IPC/Request}}
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{{#vardefine:ipc_offset|0}}
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{{IPC/RequestEntry|Header code [0x000A00C4]}}
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{{IPC/RequestEntry|Destination buffer size (unused)}}
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{{IPC/RequestEntry|Info type}}
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{{IPC/RequestEntry|Param buffer size (unused)}}
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{{IPC/MapPointerR|Param buffer address}}
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{{IPC/MapPointerW|Destination buffer address}}
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{{IPC/RequestEnd}}
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=Response=
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{{IPC/Request}}
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{{#vardefine:ipc_offset|0}}
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{{IPC/RequestEntry|Header code [0x000A0044]}}
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{{IPC/RequestEntry|Result code}}
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{{IPC/MapPointerR|Param buffer address}}
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{{IPC/MapPointerW|Destination buffer address}}
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{{IPC/RequestEnd}}
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=Info Type=
 
{| class="wikitable" border="1"
 
{| class="wikitable" border="1"
 
|-
 
|-
−
!  Index Word
+
!  Type
 
!  Description
 
!  Description
 +
!  Param
 +
!  Output in buffer
 
|-
 
|-
 
| 0
 
| 0
−
| Header code [0x000A00C4]
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| ?
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| Ignore?
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| size=8, ?
 
|-
 
|-
 
| 1
 
| 1
−
| buffer size (unused)
+
| EULA version, a wrapper of [[CfgS:GetConfigInfoBlk8|GetConfigInfoBlk8]] with BlkID=0xD0000
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| Ignore
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| size=2, version of agreed EULA
 
|-
 
|-
 
| 2
 
| 2
−
| Info type
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| EULA, a wrapper of [[CfgS:GetConfigInfoBlk8|GetConfigInfoBlk8]] with BlkID=0xD0000
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| Ignore
 +
| size=1, bool is_eula_agreed
 
|-
 
|-
 
| 3
 
| 3
−
| Param size (unused)
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| Parent Control, a wrapper of [[CfgS:GetConfigInfoBlk8|GetConfigInfoBlk8]] with BlkID=0xC0000
−
|-
+
| Ignore
−
| 4
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| size=1, bool has_parent_control
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| [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(R)]] = (param_size << 4) | 0xA
 
−
|-
 
−
| 5
 
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| param address
 
 
|-
 
|-
 
| 6
 
| 6
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| [[IPC#Buffer_Mapping_Translation|Buffer Mapping Descriptor(W)]] = (buffer_size << 4) | 0xC
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| ?
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| size=13? struct{u32 ncch_program_id; bool is_out_box; u8 message_id[8];}
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| ?
 
|-
 
|-
 
| 7
 
| 7
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| buffer address
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| ?
−
|-
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| size=13? struct{u32 ncch_program_id; bool is_out_box; u8 message_id[8];}
−
|}
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| ?
−
 
 
−
=Response=
 
−
{| class="wikitable" border="1"
 
−
|-
 
−
!  Index Word
 
−
!  Description
 
−
|-
 
−
| 0
 
−
| Header code [0x000A0044]
 
−
|-
 
−
| 1
 
−
| Result code
 
−
|-
 
−
| 2
 
−
| [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(R)]] = (param_size << 4) | 0xA
 
−
|-
 
−
| 3
 
−
| param address
 
−
|-
 
−
| 4
 
−
| [[IPC#Buffer_Mapping_Translation|Buffer Unmapping Descriptor(W)]] = (buffer_size << 4) | 0xC
 
−
|-
 
−
| 5
 
−
| buffer address
 
 
|-
 
|-
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| 8
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| ?
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| Ignore
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| size=4?
 
|}
 
|}

Latest revision as of 04:18, 10 September 2016

Request[edit]

Index Word Description
0 Header code [0x000A00C4]
1 Destination buffer size (unused)
2 Info type
3 Param buffer size (unused)
4 Descriptor for mapping a read-only buffer in the target process
5 Param buffer address
6 Descriptor for mapping a write-only buffer in the target process
7 Destination buffer address

Response[edit]

Index Word Description
0 Header code [0x000A0044]
1 Result code
2 Descriptor for mapping a read-only buffer in the target process
3 Param buffer address
4 Descriptor for mapping a write-only buffer in the target process
5 Destination buffer address

Info Type[edit]

Type Description Param Output in buffer
0 ? Ignore? size=8, ?
1 EULA version, a wrapper of GetConfigInfoBlk8 with BlkID=0xD0000 Ignore size=2, version of agreed EULA
2 EULA, a wrapper of GetConfigInfoBlk8 with BlkID=0xD0000 Ignore size=1, bool is_eula_agreed
3 Parent Control, a wrapper of GetConfigInfoBlk8 with BlkID=0xC0000 Ignore size=1, bool has_parent_control
6 ? size=13? struct{u32 ncch_program_id; bool is_out_box; u8 message_id[8];} ?
7 ? size=13? struct{u32 ncch_program_id; bool is_out_box; u8 message_id[8];} ?
8 ? Ignore size=4?
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