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Configuration Memory (edit)

Revision as of 01:35, 14 April 2013

338 bytes added ,  01:35, 14 April 2013
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== Memory ==
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== ARM11 Kernel Configuration Memory ==
 
{| class="wikitable" border="1"
 
{| class="wikitable" border="1"
 
!  NAME
 
!  NAME
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| 0x1FF80068
 
| 0x1FF80068
 
| 4
 
| 4
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|}
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This memory page is [[Memory_layout|read-only]] for ARM11 processes.
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== Shared Memory Page For ARM11 Processes ==
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{| class="wikitable" border="1"
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!  NAME
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!  PROCESS VIRTUAL ADDRESS
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!  WIDTH
 
|-
 
|-
 
| MENUTID
 
| MENUTID
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|}
 
|}
   −
All of these fields are initialized by the ARM11 kernel, except for MENUTID and ACTIVEMENUTID which are set by NS.
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This memory page is normally read-only for ARM11 processes, write-access is [[Memory_layout|determined]] by the process exheader kernel "Shared page writing" flag.
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== ARM11 Kernel Config Fields ==
    
=== 0x1FF80000 / 0x1FF80060 ===
 
=== 0x1FF80000 / 0x1FF80060 ===
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=== APPMEMALLOC ===
 
=== APPMEMALLOC ===
 
This contains the total size of the memory that can be allocated with the application [[SVC|memory-type]]. On retail this is 64MB for [[3DS_Development_Unit_Software#Config|prod]].
 
This contains the total size of the memory that can be allocated with the application [[SVC|memory-type]]. On retail this is 64MB for [[3DS_Development_Unit_Software#Config|prod]].
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== Shared Memory Page Fields ==
    
=== MENUTID ===
 
=== MENUTID ===
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