Memory layout: Difference between revisions

Line 638:

FCRAM is partitioned into three regions of memory (APPLICATION, SYSTEM, and BASE). Most applications can only allocate memory from one of these regions (which is encoded in the [[NCCH/Extended_Header#ARM11_Kernel_Flags|process kernel flags]]). There is a fixed set of possible size of each memory region, determined by the APPMEMTYPE value in [[Configuration_Memory#APPMEMTYPE|configuration memory]] (which in turn is set up according to the [[FIRM#FIRM_Launch_Parameters|firmware launch parameters]]).

Support for APPMEMTYPEs 6 and 7 was implemented in [[NS]] with [[8.0.0-18]]. These configurations are only supported in the [[New_3DS]] ARM11-kernel, and are in fact the only ones supported there at all. Applications only get access to the larger memory regions when this is specified in their [[NCCH/Extended Header#New3DS System Mode|extended header]].

Support for APPMEMTYPEs 6 and 7 (and 8?) was implemented in [[NS]] with [[8.0.0-18]]. These configurations are only supported in the [[New_3DS]] ARM11-kernel, and are in fact the only ones supported there at all. Applications only get access to the larger memory regions when this is specified in their [[NCCH/Extended Header#New3DS System Mode|extended header]].

{| class="wikitable" border="1"

Line 689:

| 0x01400000

|-

| 6 (~~This~~ is the default on New3DS. With [[New_3DS]] kernel this is the type used when the value is ~~not~~ 7)

| 6 and 8 (6 is the default on New3DS. With [[New_3DS]] kernel this is the type used when the value is neither 7 nor 8)

| 0x0

| 0x07C00000(124MB)

@@ Line 638: / Line 638: @@
 FCRAM is partitioned into three regions of memory (APPLICATION, SYSTEM, and BASE). Most applications can only allocate memory from one of these regions (which is encoded in the [[NCCH/Extended_Header#ARM11_Kernel_Flags|process kernel flags]]). There is a fixed set of possible size of each memory region, determined by the APPMEMTYPE value in [[Configuration_Memory#APPMEMTYPE|configuration memory]] (which in turn is set up according to the [[FIRM#FIRM_Launch_Parameters|firmware launch parameters]]).
-Support for APPMEMTYPEs 6 and 7 was implemented in [[NS]] with [[8.0.0-18]]. These configurations are only supported in the [[New_3DS]] ARM11-kernel, and are in fact the only ones supported there at all. Applications only get access to the larger memory regions when this is specified in their [[NCCH/Extended Header#New3DS System Mode|extended header]].
+Support for APPMEMTYPEs 6 and 7 (and 8?) was implemented in [[NS]] with [[8.0.0-18]]. These configurations are only supported in the [[New_3DS]] ARM11-kernel, and are in fact the only ones supported there at all. Applications only get access to the larger memory regions when this is specified in their [[NCCH/Extended Header#New3DS System Mode|extended header]].
 {| class="wikitable" border="1"
@@ Line 689: / Line 689: @@
 | 0x01400000
 |-
-| 6 (This is the default on New3DS. With [[New_3DS]] kernel this is the type used when the value is not 7)
+| 6 and 8 (6 is the default on New3DS. With [[New_3DS]] kernel this is the type used when the value is neither 7 nor 8)
 | 0x0
 | 0x07C00000(124MB)