libctru  v1.6.0
Data Structures | Enumerations
exheader.h File Reference

NCCH extended header definitions. More...

#include <3ds/types.h>

Go to the source code of this file.

Data Structures

struct  ExHeader_SystemInfoFlags
 The system info flags and remaster version of a title. More...
 
struct  ExHeader_CodeSectionInfo
 Information about a title's section. More...
 
struct  ExHeader_CodeSetInfo
 The name of a title and infomation about its section. More...
 
struct  ExHeader_SystemInfo
 The savedata size and jump ID of a title. More...
 
struct  ExHeader_SystemControlInfo
 The code set info, dependencies and system info of a title (SCI) More...
 
struct  ExHeader_Arm11StorageInfo
 The ARM11 filesystem info of a title. More...
 
struct  ExHeader_Arm11CoreInfo
 The CPU-related and memory-layout-related info of a title. More...
 
struct  ExHeader_Arm11SystemLocalCapabilities
 The ARM11 system-local capabilities of a title. More...
 
struct  ExHeader_Arm11KernelCapabilities
 The ARM11 kernel capabilities of a title. More...
 
struct  ExHeader_Arm9AccessControl
 The ARM9 access control of a title. More...
 
struct  ExHeader_AccessControlInfo
 The access control information of a title. More...
 
struct  ExHeader_Info
 Main extended header data, as returned by PXIPM, Loader and FSREG service commands. More...
 
struct  ExHeader_AccessDescriptor
 Extended header access descriptor. More...
 
struct  ExHeader
 The NCCH Extended Header of a title. More...
 

Enumerations

enum  {
  ARM9DESC_MOUNT_NAND = BIT(0),
  ARM9DESC_MOUNT_NANDRO_RW = BIT(1),
  ARM9DESC_MOUNT_TWLN = BIT(2),
  ARM9DESC_MOUNT_WNAND = BIT(3),
  ARM9DESC_MOUNT_CARDSPI = BIT(4),
  ARM9DESC_USE_SDIF3 = BIT(5),
  ARM9DESC_CREATE_SEED = BIT(6),
  ARM9DESC_USE_CARD_SPI = BIT(7),
  ARM9DESC_SD_APPLICATION = BIT(8),
  ARM9DESC_MOUNT_SDMC_RW = BIT(9)
}
 ARM9 descriptor flags. More...
 
enum  {
  FSACCESS_CATEGORY_SYSTEM_APPLICATION = BIT(0),
  FSACCESS_CATEGORY_HARDWARE_CHECK = BIT(1),
  FSACCESS_CATEGORY_FILESYSTEM_TOOL = BIT(2),
  FSACCESS_DEBUG = BIT(3),
  FSACCESS_TWLCARD_BACKUP = BIT(4),
  FSACCESS_TWLNAND_DATA = BIT(5),
  FSACCESS_BOSS = BIT(6),
  FSACCESS_SDMC_RW = BIT(7),
  FSACCESS_CORE = BIT(8),
  FSACCESS_NANDRO_RO = BIT(9),
  FSACCESS_NANDRW = BIT(10),
  FSACCESS_NANDRO_RW = BIT(11),
  FSACCESS_CATEGORY_SYSTEM_SETTINGS = BIT(12),
  FSACCESS_CARDBOARD = BIT(13),
  FSACCESS_EXPORT_IMPORT_IVS = BIT(14),
  FSACCESS_SDMC_WO = BIT(15),
  FSACCESS_SWITCH_CLEANUP = BIT(16),
  FSACCESS_SAVEDATA_MOVE = BIT(17),
  FSACCESS_SHOP = BIT(18),
  FSACCESS_SHELL = BIT(19),
  FSACCESS_CATEGORY_HOME_MENU = BIT(20),
  FSACCESS_SEEDDB = BIT(21)
}
 Filesystem access flags. More...
 
enum  ResourceLimitCategory {
  RESLIMIT_CATEGORY_APPLICATION = 0,
  RESLIMIT_CATEGORY_SYS_APPLET = 1,
  RESLIMIT_CATEGORY_LIB_APPLET = 2,
  RESLIMIT_CATEGORY_OTHER = 3
}
 The resource limit category of a title. More...
 
enum  SystemMode {
  SYSMODE_O3DS_PROD = 0,
  SYSMODE_N3DS_PROD = 1,
  SYSMODE_DEV1 = 2,
  SYSMODE_DEV2 = 3,
  SYSMODE_DEV3 = 4,
  SYSMODE_DEV4 = 5
}
 The system mode a title should be launched under. More...
 

Detailed Description

NCCH extended header definitions.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

ARM9 descriptor flags.

Enumerator
ARM9DESC_MOUNT_NAND 

Mount "nand:/".

ARM9DESC_MOUNT_NANDRO_RW 

Mount nand:/ro/ as read-write.

ARM9DESC_MOUNT_TWLN 

Mount "twln:/".

ARM9DESC_MOUNT_WNAND 

Mount "wnand:/".

ARM9DESC_MOUNT_CARDSPI 

Mount "cardspi:/".

ARM9DESC_USE_SDIF3 

Use SDIF3.

ARM9DESC_CREATE_SEED 

Create seed (movable.sed)

ARM9DESC_USE_CARD_SPI 

Use card SPI, required by multiple pxi:dev commands.

ARM9DESC_SD_APPLICATION 

SD application (not checked)

ARM9DESC_MOUNT_SDMC_RW 

Mount "sdmc:/" as read-write.

◆ anonymous enum

anonymous enum

Filesystem access flags.

Enumerator
FSACCESS_CATEGORY_SYSTEM_APPLICATION 

Category "system application".

FSACCESS_CATEGORY_HARDWARE_CHECK 

Category "hardware check".

FSACCESS_CATEGORY_FILESYSTEM_TOOL 

Category "filesystem tool".

FSACCESS_DEBUG 

Debug.

FSACCESS_TWLCARD_BACKUP 

TWLCARD backup.

FSACCESS_TWLNAND_DATA 

TWLNAND data.

FSACCESS_BOSS 

BOSS (SpotPass)

FSACCESS_SDMC_RW 

SDMC (read-write)

FSACCESS_CORE 

Core.

FSACCESS_NANDRO_RO 

nand:/ro/ (read-only)

FSACCESS_NANDRW 

nand:/rw/

FSACCESS_NANDRO_RW 

nand:/ro/ (read-write)

FSACCESS_CATEGORY_SYSTEM_SETTINGS 

Category "System Settings".

FSACCESS_CARDBOARD 

Cardboard (System Transfer)

FSACCESS_EXPORT_IMPORT_IVS 

Export/Import IVs (movable.sed)

FSACCESS_SDMC_WO 

SDMC (write-only)

FSACCESS_SWITCH_CLEANUP 

"Switch cleanup" (3.0+)

FSACCESS_SAVEDATA_MOVE 

Savedata move (5.0+)

FSACCESS_SHOP 

Shop (5.0+)

FSACCESS_SHELL 

Shop (5.0+)

FSACCESS_CATEGORY_HOME_MENU 

Category "Home Menu" (6.0+)

FSACCESS_SEEDDB 

Seed DB (9.6+)

◆ ResourceLimitCategory

The resource limit category of a title.

Enumerator
RESLIMIT_CATEGORY_APPLICATION 

Regular application.

RESLIMIT_CATEGORY_SYS_APPLET 

System applet.

RESLIMIT_CATEGORY_LIB_APPLET 

Library applet.

RESLIMIT_CATEGORY_OTHER 

System modules running inside the BASE memregion.

◆ SystemMode

enum SystemMode

The system mode a title should be launched under.

Enumerator
SYSMODE_O3DS_PROD 

64MB of usable application memory

SYSMODE_N3DS_PROD 

124MB of usable application memory. Unusable on O3DS

SYSMODE_DEV1 

97MB/178MB of usable application memory

SYSMODE_DEV2 

80MB/124MB of usable application memory

SYSMODE_DEV3 

72MB of usable application memory. Same as "Prod" on N3DS

SYSMODE_DEV4 

32MB of usable application memory. Same as "Prod" on N3DS