Difference between revisions of "Virtual address mapping TWLFIRM04"

From 3dbrew
Jump to navigation Jump to search
(Created page with "The same translation table base is used for both ARM11 cores, and for both privileged-mode and user-mode. =ARM11 Privileged Memory= VA 3FFFB000..3FFFC000 -> PA 1FF84000..1FF840...")
 
Line 24: Line 24:
 
  VA FFFF7000..FFFF8000 -> PA 1FF86000..1FF87000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
 
  VA FFFF7000..FFFF8000 -> PA 1FF86000..1FF87000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
 
  VA FFFF9000..FFFFA000 -> PA 1FF85000..1FF86000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
 
  VA FFFF9000..FFFFA000 -> PA 1FF85000..1FF86000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
 
=ARM11 Userland Memory=
 

Revision as of 23:06, 15 October 2013

The same translation table base is used for both ARM11 cores, and for both privileged-mode and user-mode.

ARM11 Privileged Memory

VA 3FFFB000..3FFFC000 -> PA 1FF84000..1FF84000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA E8000000..E8600000 -> PA 18000000..18600000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA EFF00000..F0000000 -> PA 1FF00000..20000000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA F0000000..F8000000 -> PA 20000000..28000000 [SYS:RW USR:-- XN TYP:NORMAL PRIVAT OUTER NOCACHE, INNER CACHED WB WA]
VA FFF00000..FFF02000 -> PA 1FF94000..1FF96000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFF40000..FFF54000 -> PA 1FF96000..1FFAA000 [SYS:RO USR:-- X  TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFFD5000..FFFD6000 -> PA 10144000..10145000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFD7000..FFFD8000 -> PA 10400000..10401000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFD9000..FFFDA000 -> PA 10141000..10142000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFDB000..FFFDC000 -> PA 10163000..10164000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFDD000..FFFDE000 -> PA 10146000..10147000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFDF000..FFFE0000 -> PA 10202000..10203000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFE1000..FFFE2000 -> PA 10140000..10141000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFE3000..FFFE4000 -> PA 10200000..10201000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFE5000..FFFE9000 -> PA 1FF80000..1FF84000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFFEA000..FFFEB000 -> PA 1FF86000..1FF87000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFFEC000..FFFED000 -> PA 1FF85000..1FF86000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFFEE000..FFFF0000 -> PA 17E00000..17E02000 [SYS:RW USR:-- XN TYP:DEVICE SHARED ]
VA FFFF0000..FFFF1000 -> PA 1FFAA000..1FFAA000 [SYS:RO USR:-- X  TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFFF2000..FFFF6000 -> PA 1FF80000..1FF84000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFFF7000..FFFF8000 -> PA 1FF86000..1FF87000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]
VA FFFF9000..FFFFA000 -> PA 1FF85000..1FF86000 [SYS:RW USR:-- XN TYP:NORMAL SHARED OUTER NOCACHE, INNER CACHED WB WA]