Real time clock.
Module
| Version |
World |
Privilege
|
| 1.69-3.60 |
Non-secure |
Kernel
|
Libraries
Known NIDs
| Version |
Name |
World |
Visibility |
NID
|
| 1.69-3.60 |
SceRtcForDriver |
Non-secure |
Kernel |
0x0351D827
|
| 1.69-3.60 |
SceRtc |
Non-secure |
User |
0x3503487E
|
SceRtcForDriver
sceRtcConvertLocalTimeToUtcForDriver
| Version |
NID
|
| 3.60 |
0xAD2F3544
|
sceRtcConvertUtcToLocalTimeForDriver
| Version |
NID
|
| 3.60 |
0xC6E03DD4
|
sceRtcFormatRFC2822ForDriver
| Version |
NID
|
| 3.60 |
0xBA3415F8
|
sceRtcFormatRFC2822LocalTimeForDriver
| Version |
NID
|
| 3.60 |
0x1F7FC209
|
sceRtcFormatRFC3339ForDriver
| Version |
NID
|
| 3.60 |
0xD32AC698
|
int sceRtcFormatRFC3339ForDriver(char *pszDateTime, const SceRtcTick *utc, int iTimeZoneMinutes);
sceRtcFormatRFC3339LocalTimeForDriver
| Version |
NID
|
| 3.60 |
0x35925318
|
sceRtcGetAccumulativeTimeForDriver
| Version |
NID
|
| 3.60 |
0x0A86FB04
|
sceRtcGetAlarmTickForDriver
| Version |
NID
|
| 3.60 |
0xC838275A
|
sceRtcGetCurrentAdNetworkTickForDriver
| Version |
NID
|
| 3.60 |
0x3E3C09A0
|
sceRtcGetCurrentClockForDriver
| Version |
NID
|
| 3.60 |
0xA930CD1A
|
sceRtcGetCurrentClockLocalTimeForDriver
| Version |
NID
|
| 3.60 |
0x7DC0DF93
|
sceRtcGetCurrentDebugNetworkTickForDriver
| Version |
NID
|
| 3.60 |
0xC141632A
|
sceRtcGetCurrentGpsTickForDriver
| Version |
NID
|
| 3.60 |
0xF69B610F
|
sceRtcGetCurrentNetworkTickForDriver
| Version |
NID
|
| 3.60 |
0xF1517B38
|
If the current NetworkTick is less than 2015/01/01, the system will ignore the registry setting and update the NetworkTick from the internet.
int sceRtcGetCurrentNetworkTickForDriver(SceRtcTick *tick);
sceRtcGetCurrentRetainedNetworkTickForDriver
| Version |
NID
|
| 3.60 |
0x40B4BCFF
|
sceRtcGetCurrentTickForDriver
| Version |
NID
|
| 3.60 |
0xDEC408D4
|
sceRtcGetCurrentSecureTickForDriver
| Version |
NID
|
| 1.03-3.60 |
0x401C0954
|
If the current SecureTick is less than 2015/01/01, it sets 0xDDDEF8B3A14000(1980/01/01 00:00:00 UTC) to the Secure Tick and returns error code 0x80251002.
int sceRtcGetCurrentSecureTickForDriver(SceRtcTick *tick);
sceRtcConvertTickToDateTimeForDriver
| Version |
NID
|
| 1.03-3.60 |
0x42A0DFCB
|
This is the guessed name.
Used with the result of sceRtcGetCurrentSecureTickForDriver. Used by SceCoredump, SceSblGcAuthMgr.
int sceRtcConvertTickToDateTimeForDriver(SceDateTime *dst, SceRtcTick *src);
SceRtcForDriver_A7236656
| Version |
NID
|
| 3.60 |
0xA7236656
|
int SceRtcForDriver_A7236656(SceRtcTick *tick);
sceRtcGetLastAdjustedTickForDriver
| Version |
NID
|
| 3.60 |
0x8A987573
|
sceRtcGetLastReincarnatedTickForDriver
| Version |
NID
|
| 3.60 |
0x3D614A9A
|
sceRtcGetSecureAlarmTickForDriver
| Version |
NID
|
| 3.60 |
0xBD53731C
|
SceRtcForDriver_A2D280B4
| Version |
NID
|
| 3.60 |
0xA2D280B4
|
Initializes SceRtc internal flags.
int SceRtcForDriver_A2D280B4(void);
SceRtcForDriver_ABA035B7
| Version |
NID
|
| 3.60 |
0xABA035B7
|
Reset all SceRtc internal flags to 0.
Returns 0.
int SceRtcForDriver_ABA035B7(void);
sceRtcGetCurrentToolSecureTickForDriver
| Version |
NID
|
| 0.990-3.60 |
0xA0D7899A
|
This is a guessed name.
Used on Tool only. Used when checking DevKit activation license expire date.
Creates a tick using SceKernelThreadMgr#sceKernelGetSystemTimeWideForDriver.
int sceRtcGetCurrentToolSecureTickForDriver(SceRtcTick *pTick);
sceRtcIsAlarmedForDriver
| Version |
NID
|
| 3.60 |
0xCD295F0C
|
sceRtcIsSecureAlarmedForDriver
| Version |
NID
|
| 3.60 |
0xE39F2ABE
|
sceRtcRegisterCallbackForDriver
| Version |
NID
|
| 3.60 |
0x5220870D
|
sceRtcRegisterSecureAlarmCallbackForDriver
| Version |
NID
|
| 3.60 |
0xCF84DFC0
|
sceRtcSetAlarmTickForDriver
| Version |
NID
|
| 3.60 |
0xD610C646
|
sceRtcSetConfForDriver
| Version |
NID
|
| 3.60 |
0xACFE5A9F
|
sceRtcSetCurrentDebugNetworkTickForDriver
| Version |
NID
|
| 3.60 |
0xAAB6053F
|
sceRtcSetCurrentNetworkTickForDriver
| Version |
NID
|
| 3.60 |
0x162E486E
|
sceRtcSetCurrentSecureTickForDriver
| Version |
NID
|
| 3.60 |
0x7D431C87
|
sceRtcSetCurrentTickForDriver
| Version |
NID
|
| 3.60 |
0x70A78CD2
|
sceRtcSetSecureAlarmTickForDriver
| Version |
NID
|
| 3.60 |
0x8333790D
|
sceRtcUnregisterCallbackForDriver
| Version |
NID
|
| 3.60 |
0x9546C68B
|
sceRtcUnregisterSecureAlarmCallbackForDriver
| Version |
NID
|
| 3.60 |
0xEDDC2325
|
SceRtcForDriver_9C8AF264
| Version |
NID
|
| 0.931-3.60 |
0x9C8AF264
|
Adds time (in second) to a time structure (in nanosecond).
typedef struct SceRtcSomeTime {
SceUInt32 time_minor; // in nanosecond
SceUInt32 time_major; // in nanosecond
} SceRtcSomeTime;
int SceRtcForDriver_9C8AF264(SceRtcSomeTime *pDst, SceRtcSomeTime *pSrc, SceUInt32 time_minor_sec, SceUInt32 time_major_sec);
SceRtcForDriver_CE51C2A1
| Version |
NID
|
| 0.931-3.60 |
0xCE51C2A1
|
Adds time (in microseconds) to a time structure (in nanosecond).
typedef struct SceRtcSomeTime {
SceUInt32 time_minor; // in nanosecond
SceUInt32 time_major; // in nanosecond
} SceRtcSomeTime;
int SceRtcForDriver_CE51C2A1(SceRtcSomeTime *pDst, SceRtcSomeTime *pSrc, SceUInt32 time_minor_usec, SceUInt32 time_major_usec);
SceRtcForDriver_0CB72FAF
| Version |
NID
|
| 3.60 |
0x0CB72FAF
|
Used by SceCompat#sceCompatSetUpdateState.
SceRtc
_sceRtcGetCurrentNetworkTick
| Version |
NID
|
| 1.69-3.60 |
0x06F734FE
|
_sceRtcConvertLocalTimeToUtc
| Version |
NID
|
| 1.69-3.60 |
0x0FC8AC41
|
_sceRtcConvertUtcToLocalTime
| Version |
NID
|
| 1.69-3.60 |
0x1E61DDA4
|
_sceRtcGetCurrentTick
| Version |
NID
|
| 1.69-3.60 |
0x247EE33B
|
_sceRtcGetCurrentClock
| Version |
NID
|
| 1.69-3.60 |
0x24947354
|
sceRtcGetAccumulativeTime
| Version |
NID
|
| 1.69-3.60 |
0x258BE8EC
|
_sceRtcFormatRFC2822
| Version |
NID
|
| 1.69-3.60 |
0x2CD6AC86
|
_sceRtcGetCurrentGpsTick
| Version |
NID
|
| 1.69-3.60 |
0x3BA820E5
|
_sceRtcGetCurrentClockLocalTime
| Version |
NID
|
| 1.69-3.60 |
0x41A6C861
|
_sceRtcFormatRFC3339LocalTime
| Version |
NID
|
| 1.69-3.60 |
0x4836474D
|
_sceRtcFormatRFC2822LocalTime
| Version |
NID
|
| 1.69-3.60 |
0x4C7ED349
|
_sceRtcFormatRFC3339
| Version |
NID
|
| 1.69-3.60 |
0x7EE2CBEF
|
_sceRtcGetCurrentRetainedNetworkTick
| Version |
NID
|
| 1.69-3.60 |
0xC17EA809
|
_sceRtcGetLastReincarnatedTick
| Version |
NID
|
| 1.69-3.60 |
0xE13D0FE5
|
_sceRtcGetLastAdjustedTick
| Version |
NID
|
| 1.69-3.60 |
0xEA157EC5
|
_sceRtcGetCurrentAdNetworkTick
| Version |
NID
|
| 3.60 |
0x76EFA8FE
|
_sceRtcGetCurrentDebugNetworkTick
| Version |
NID
|
| 3.60 |
0xBF639B21
|
How to get current time and date
Getting the current time and date involves Syscon scratchpad and Syscon command 0x11. Syscon command 0x11 that returns twice the number of seconds the Syscon has been running since its power on. Syscon scratchpad at offset 0x10 contains the timestamp when syscon "started" running. It is stored in the following format: microseconds since 01/01/0001 and divided by 2^19. By adding those values together the OS obtains the current time.
In pseudocode:
last_reincarnated_tick = syscon_read_scratchpad(offset=0x10, size=5)
up_time_half_seconds = syscon_cmd_read(cmd=0x11, size=4)
UTC = timedelta(microseconds=last_reincarnated_tick * (1<<19)) + datetime(1, 1, 1) + timedelta(seconds=up_time_half_seconds*2)