Memory map: Revision history

17 March 2023

• curprev 06:3206:32, 17 March 2023 Shibboleet talk contribs 10,957 bytes +76 0x800030C0 documented

18 December 2022

• curprev 20:1820:18, 18 December 2022 GaryOderNichts talk contribs 10,881 bytes +10 Add MPAL video mode

25 September 2022

• curprev 17:2517:25, 25 September 2022 DacoTaco talk contribs m 10,871 bytes −120 cleanup page, merge tables as a lot of it was the same.

22 September 2022

• curprev 05:3705:37, 22 September 2022 Hallowizer talk contribs 10,991 bytes +485 added the physical memory map

24 August 2022

• curprev 08:4108:41, 24 August 2022 DacoTaco talk contribs m 10,506 bytes −253 →Broadway / IOS Global Memory Locations: god damn enter key haha
• curprev 08:2508:25, 24 August 2022 DacoTaco talk contribs m 10,759 bytes −64 whoops, pressed enter to quickly
• curprev 08:2108:21, 24 August 2022 DacoTaco talk contribs m 10,823 bytes −164 fixes and cleanup of useless information.
• curprev 04:5804:58, 24 August 2022 Hallowizer talk contribs 10,987 bytes +166 →Broadway / IOS Global Memory Locations: updated DB-related globals

21 August 2022

• curprev 23:1323:13, 21 August 2022 InvoxiPlayGames talk contribs m 10,821 bytes +248 may as well list everything for the unused eva + fill in some info from IOS58 for MEM2 globals

8 August 2022

• curprev 02:1802:18, 8 August 2022 Hallowizer talk contribs 10,573 bytes +6 →Broadway / IOS Global Memory Locations: 30e8 seems to be how MetroTRK decides on debugging without a disc bi2.bin

2 July 2022

• curprev 05:0305:03, 2 July 2022 Hallowizer talk contribs 10,567 bytes −30 →Broadway / IOS Global Memory Locations: found what d8 is

22 June 2022

• curprev 02:2002:20, 22 June 2022 Hallowizer talk contribs 10,597 bytes +154 →Broadway / IOS Global Memory Locations: OSContext is stored in d4; d8 is some init context

29 January 2022

• curprev 04:1504:15, 29 January 2022 Hallowizer talk contribs 10,443 bytes +2 →Broadway / IOS Global Memory Locations: fixed OSThread pointers

25 January 2022

• curprev 02:4302:43, 25 January 2022 Hallowizer talk contribs 10,441 bytes +148 →Broadway / IOS Global Memory Locations: exception handlers

23 January 2022

• curprev 07:0407:04, 23 January 2022 Hallowizer talk contribs 10,293 bytes +93 →Broadway / IOS Global Memory Locations: added OSDB stuff

19 January 2022

• curprev 02:2502:25, 19 January 2022 Hallowizer talk contribs 10,200 bytes +160 →Broadway / IOS Global Memory Locations: no idea why 0x1800 is considered an exception vector area?

16 January 2022

• curprev 09:1209:12, 16 January 2022 Hallowizer talk contribs 10,040 bytes −68 "NANDLoader" has been the source of a lot of confusion; let's explicitly call the big thing the boot program, and the small thing "BS1" for now, since it seems to have a similar purpose to the GameCube BS1
• curprev 07:0107:01, 16 January 2022 SammiHusky talk contribs 10,108 bytes +48 Split "IOS Heap Range" into "IOS IPC Buffer Start" and "IOS IPC Buffer End"

15 January 2022

• curprev 11:0111:01, 15 January 2022 DacoTaco talk contribs m 10,060 bytes 0 →Broadway / IOS Global Memory Locations
• curprev 11:0011:00, 15 January 2022 DacoTaco talk contribs m 10,060 bytes +70 →Broadway / IOS Global Memory Locations
• curprev 02:4502:45, 15 January 2022 SammiHusky talk contribs 9,990 bytes +371 →Broadway / IOS Global Memory Locations

9 January 2022

• curprev 22:4922:49, 9 January 2022 Hallowizer talk contribs 9,619 bytes +82 →Broadway / IOS Global Memory Locations: 0xc0 is another OSContext
• curprev 04:4804:48, 9 January 2022 Hallowizer talk contribs 9,537 bytes −14 →Broadway / IOS Global Memory Locations: system register flags are interrupt masks

2 January 2022

• curprev 05:3205:32, 2 January 2022 Hallowizer talk contribs 9,551 bytes +257 Apploader error stuff

28 December 2021

• curprev 09:1109:11, 28 December 2021 Hallowizer talk contribs 9,294 bytes +83 →Broadway / IOS Global Memory Locations: mentioned OSDBIntegrator and nand boot program

23 December 2021

• curprev 03:1203:12, 23 December 2021 Hallowizer talk contribs 9,211 bytes −3 →Broadway / IOS Global Memory Locations: Found what those "system register" things are

20 December 2021

• curprev 00:4500:45, 20 December 2021 DacoTaco talk contribs m 9,214 bytes +85 →Broadway / IOS Global Memory Locations

18 December 2021

• curprev 22:0322:03, 18 December 2021 Hallowizer talk contribs 9,129 bytes +51 →Broadway / IOS Global Memory Locations: added 80003000
• curprev 09:2209:22, 18 December 2021 Hallowizer talk contribs 9,078 bytes +130 Made global memory locations into a section, also added 0x800000c4 and 0x800000c8

10 August 2021

• curprev 06:4806:48, 10 August 2021 Hallowizer talk contribs m 8,948 bytes 0 Hallowizer moved page Memory Map to Memory map: Sentence case

28 June 2021

• curprev 00:1900:19, 28 June 2021 Pokechu22 talk contribs 8,948 bytes +310 elaborate on ARAM

13 May 2021

• curprev 01:5801:58, 13 May 2021 Pokechu22 talk contribs 8,638 bytes +254 0x80003164
• curprev 01:3401:34, 13 May 2021 Pokechu22 talk contribs m 8,384 bytes 0 link formatting

2 April 2021

• curprev 02:2902:29, 2 April 2021 Hallowizer talk contribs m 8,384 bytes +9 Official hardware

3 February 2021

• curprev 02:0502:05, 3 February 2021 Pokechu22 talk contribs 8,375 bytes +4 redlink apploader

1 February 2021

• curprev 07:2307:23, 1 February 2021 Shibboleet talk contribs 8,371 bytes +145 No edit summary

23 December 2020

• curprev 05:4105:41, 23 December 2020 Shibboleet talk contribs 8,226 bytes +145 No edit summary

20 December 2020

• curprev 07:2507:25, 20 December 2020 Shibboleet talk contribs m 8,081 bytes +53 No edit summary

18 December 2020

• curprev 03:5603:56, 18 December 2020 Shibboleet talk contribs m 8,028 bytes +50 Document current thread pointer in memory map

17 February 2020

• curprev 00:1800:18, 17 February 2020 Shibboleet talk contribs 7,978 bytes +47 Document 0x80003040, which is a pointer to an __OSInterruptTable, set in __OSInterruptInit.

14 January 2020

• curprev 01:1701:17, 14 January 2020 Pokechu22 talk contribs 7,931 bytes +605 Document 0x8000319C

1 August 2019

• curprev 21:5221:52, 1 August 2019 Pokechu22 talk contribs 7,326 bytes +403 0x80003184 and 0x80003186, based on testing in dolphin (which doesn't appear to manually emulate this, so it's something from the system I think...)

22 June 2019

• curprev 00:3600:36, 22 June 2019 Pokechu22 talk contribs 6,923 bytes −40 0x800030D8 is system time, partially according to YAGCD, partially from https://youtube.com/watch?v=jFJGSiwUSA8&t=500 (has example values, but not the address), partially from https://git.io/fjwZa. At least on the gamecube...

30 May 2019

• curprev 04:0204:02, 30 May 2019 Pokechu22 talk contribs 6,963 bytes +198 0x800030C8, 0x800030CC, 0x800030D0. Checked this myself, but it does match what is said on yagcd.

16 January 2019

• curprev 23:4123:41, 16 January 2019 Leseratte10 talk contribs 6,765 bytes +145 No edit summary

17 November 2018

• curprev 19:4619:46, 17 November 2018 Wiimm talk contribs 6,620 bytes +74 No edit summary

8 October 2017

• curprev 16:1416:14, 8 October 2017 Leoetlino talk contribs 6,546 bytes +11 0x3188 is definitely the IOS version -- 2 bytes for the IOS major version, 2 bytes for the IOS title version (TMD field 0x1dc). The apploader is a different thing

7 October 2017

• curprev 11:0711:07, 7 October 2017 Leseratte10 talk contribs 6,535 bytes +75 No edit summary

6 October 2017

• curprev 18:5118:51, 6 October 2017 Leseratte10 talk contribs 6,460 bytes −10 No edit summary
• curprev 17:1317:13, 6 October 2017 Leseratte10 talk contribs 6,470 bytes +61 No edit summary