Changes

| 0x1800

| 0x1800

|  

|  

| Unused exception handler area often used by homebrew as a place for its own globals, as the SDK does not use or clear it. Homebrew loaders (both for GameCube and Wii) place their loader stub address here; this address is jumped to by [[libogc]]. [[Bluebomb]] also installs itself here while the main payload is being downloaded.

| Unused exception handler area, often used by homebrew as a place to store persistent code and/or as a data section, as the SDK does not use or clear it. Homebrew loaders (both for GameCube and Wii) place their loader stubs here, and this address is jumped to by [[libogc]] upon homebrew exist. This area is also commonly used to store the [[Gecko OS]] codehandler and code list, as well as being used by homebrew entrypoints to store stub code (e.g. [[Bluebomb]] stores itself here while downloading its loader.)

|-

|-

| 0x80003000

| 0x80003000

| 0x80003118

| 0x80003118

| 4

| 4

| ?

| 0x04000000

| Physical MEM2 size

| Physical MEM2 size. (0x3118-0x314C are set by IOS upon reload.)

|-

|-

| 0x8000311C

| 0x8000311C

| 4

| 4

| ?

| 0x04000000

| Simulated MEM2 size

| Simulated MEM2 size.

|-

|-

| 0x80003120

| 0x80003120

| 4

| 4

| ?

| 0x93400000

| MEM2 End

| End of MEM2 addressable to PPC.

|-

|-

| 0x80003124

| 0x80003124

| 4

| 4

| ?

| 0x90000800

| MEM2 Arena Start (start of usable memory by the game)

| Usable MEM2 Start (start of usable memory by the game)

|-

|-

| 0x80003128

| 0x80003128

| 4

| 4

| ?

| 0x933E0000

| MEM2 Arena End (end of usable memory by the game)

| Usable MEM2 End (end of usable memory by the game)

|-

|-

| 0x80003130

| 0x80003130

| 4

| 4

| 0x93600000

| 0x93600000

| IOS Reserved Heap Start ( = 0x93600000 in IOS58 )

| IOS Reserved Heap Start

|-

|-

| 0x8000314C

| 0x8000314C

| 4

| 4

| 0x93620000

| 0x93620000

| IOS Reserved Heap End ( = 0x93620000 in IOS58 )

| IOS Reserved Heap End

|-

|-

| 0x80003158

| 0x80003158