Changes

Jump to navigation Jump to search
60 bytes added ,  22:30, 23 March 2016
no edit summary
Line 798: Line 798:  
For NATIVE_FIRM the memory pages for this region are located in FCRAM, however for TWL_FIRM these are located in AXI WRAM. For TWL_FIRM v6704 the first thread's page for this region is located at physical address 0x1FF93000, the next one at 0x1FF92000, etc.
 
For NATIVE_FIRM the memory pages for this region are located in FCRAM, however for TWL_FIRM these are located in AXI WRAM. For TWL_FIRM v6704 the first thread's page for this region is located at physical address 0x1FF93000, the next one at 0x1FF92000, etc.
   −
== IO Process/Kernel virtual addressing equivalence ==
+
== IO Process virtual addressing equivalence ==
It seems an IO register's process virtual address can be calculated by adding 0xEB00000 to its physical address.
+
It seems an IO register's process virtual address can be calculated by adding 0xEB00000 to its physical address. However for kernel mappings there is no fixed address equivalence.
    
=ARM11 User-land memory regions=
 
=ARM11 User-land memory regions=

Navigation menu