Editing IOCTL

In computing, ioctl (an abbreviation of input/output control) is a system call for device-specific input/output operations and other operations which cannot be expressed by regular file semantics. It takes a parameter specifying a request code; the effect of a call depends completely on the request code. Request codes are often device-specific. For instance, a CD-ROM device driver which can instruct a physical device to eject a disc would provide an ioctl request code to do so. Device-independent request codes are sometimes used to give usermode access to kernel functions which are only used by core system software or still under development.

See also [https://en.wikipedia.org/wiki/Ioctl wikipedia page about IOCTL].

See also [https://www.psdevwiki.com/ps4/IOCTL PS4 IOCTL]s.

= List of IOCTL by kernel device =

The list of IOCTL is documented in the PS5 [[Devices]] page (to fusion).

== PUP Related ==

<pre>
0x40047400 updaterGetWlanDeviceId
0xC0104408 genChallenge
0xC0104410 verifyResponse
0x20004407 UpdateSnvs
0xC0184402 DecryptPupHeader
0xC0284406 DecryptPupSegmentBlock
0xC0184403 VerifyPupAdditionalSign
0xC0184404 VerifyPupWatermark
0xC0104401 VerifyBlsHeader
0xC0184405 DecryptPupSegment
0xC010440E UpdateFloydFw
0xC018440A ReadNandGroup
0xC018440B WriteNandGroup
0xC010440C IdentifyNandController
</pre>

== TEE Related ==

<pre>
typedef enum TEE_IOCTLS {
    TEE_IOC_VERSION=0x400cb400,
    TEE_IOC_DLM_STOP_TA_DEBUG=0x8008b40b,
    TEE_IOC_CLOSE_SESSION=0xc004b405,
    TEE_SHMEM_RELEASE=0xc004b40e,
    TEE_SET_TIMEOUT=0xc004b40f,
    TEE_IOC_CANCEL=0xc008b404,
    TEE_IOC_OPEN_SESSION=0xc010b402,
    TEE_IOC_INVOKE=0xc010b403,
    TEE_IOC_DLM_GET_DEBUG_TOKEN=0xc010b408,
    TEE_SHMEM_MAP_SETNAME=0xc020b40d, // not sure if map or if set shm name
    TEE_IOC_DLM_START_TA_DEBUG=0xc028b409,
    TEE_IOC_INIT_ASD=0xc038b40c,
    TEE_IOC_DLM_FETCH_DEBUG_STRING=0xc110b40a
} TEE_IOCTLS;
</pre>

== Manufacturing Mode Related ==

<pre>
sceSblManuAuthSetManuModeInternal: 0xc0184d0a
sceSblManuAuthSetManuMode: 0xc0184d03
sceSblManuAuthUnloadSecureModule: 0x40184d02
sceSblManuAuthLoadSecureModule: 0x40184d01
</pre>

== Uncategorized ==

<pre>
_sceSblDriveauthSmGetPairingNonce: 0xc028530a
_sceSblDriveauthSmGetPairingRequest: 0xc028530b
_sceSblDriveauthSmSetPairingInfo: 0xc028530c
_sceSblDriveauthSmSetHostKey: 0xc028530d
_sceSblDriveauthSmRemoveDiscKey: 0xc028530e
sceSblDriveauthGetCprmDeviceKey: 0xc0205365
sceSblDriveauthGetAacsDeviceKey: 0xc0205364
icc_fan_change_servo_pattern: 0x80018f0a
icc_fan_get_fan_manual_duty: 0xc0068f06
verifyDecryptRnpsBundle: 0xc0105203
devActInitStatus: 0x40144401
sceSblDevActGetId: 0x40184402
devActGenRequest: 0x4030440b
gc_reset: 0x8004b201
fftrm read sector: 0xc0185301
fftrm write sector: 0xc0185302
fftrm read idu flag: 0xc0185303
fftrm write idu flag: 0xc0185304
</pre>