T8D88 1459:686 SEGGER J-Link V6.32i Log File (0001ms, 5836ms total)
T8D88 1459:686 DLL Compiled: Jul 24 2018 15:19:55 (0001ms, 5836ms total)
T8D88 1459:686 Logging started @ 2020-06-15 15:55 (0001ms, 5836ms total)
T8D88 1459:687 JLINK_SetWarnOutHandler(...) (0000ms, 5836ms total)
T8D88 1459:687 JLINK_OpenEx(...)
Firmware: J-Link V9 compiled May 17 2019 09:50:41
Hardware: V9.70
S/N: 20781318
Feature(s): GDB, RDI, FlashBP, FlashDL, JFlash, RDDI
TELNET listener socket opened on port 19021Device "CORTEX-M0" selected.WEBSRV 
Starting webserver (0018ms, 5854ms total)
T8D88 1459:687 WEBSRV Webserver running on local port 19080 (0018ms, 5854ms total)
T8D88 1459:687   returns O.K. (0018ms, 5854ms total)
T8D88 1459:705 JLINK_GetEmuCaps()  returns 0xB9FF7BBF (0000ms, 5854ms total)
T8D88 1459:706 JLINK_TIF_GetAvailable(...) (0000ms, 5854ms total)
T8D88 1459:706 JLINK_SetErrorOutHandler(...) (0000ms, 5854ms total)
T8D88 1459:706 JLINK_ExecCommand("ProjectFile = "D:\work\\CMS32F035_DemoCode_V1.0.0\Example\STB\Stop Mode\keil\JLinkSettings.ini"", ...). Device "CORTEX-M0" selected.  returns 0x00 (0002ms, 5856ms total)
T8D88 1459:708 JLINK_ExecCommand("Device = CMS32F035LQ48", ...). Device "CORTEX-M0" selected.  returns 0x00 (0001ms, 5857ms total)
T8D88 1459:709 JLINK_ExecCommand("DisableConnectionTimeout", ...).   returns 0x01 (0000ms, 5857ms total)
T8D88 1459:709 JLINK_GetHardwareVersion()  returns 0x17AE8 (0000ms, 5857ms total)
T8D88 1459:709 JLINK_GetDLLVersion()  returns 63209 (0000ms, 5857ms total)
T8D88 1459:709 JLINK_GetFirmwareString(...) (0000ms, 5857ms total)
T8D88 1459:709 JLINK_GetDLLVersion()  returns 63209 (0000ms, 5857ms total)
T8D88 1459:709 JLINK_GetCompileDateTime() (0000ms, 5857ms total)
T8D88 1459:709 JLINK_GetFirmwareString(...) (0000ms, 5857ms total)
T8D88 1459:709 JLINK_GetHardwareVersion()  returns 0x17AE8 (0000ms, 5857ms total)
T8D88 1459:709 JLINK_TIF_Select(JLINKARM_TIF_SWD)  returns 0x00 (0001ms, 5858ms total)
T8D88 1459:710 JLINK_SetSpeed(5000) (0000ms, 5858ms total)
T8D88 1459:710 JLINK_GetId() >0x10B TIF>Found SW-DP with ID 0x0BB11477 >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF>Scanning AP map to find all available APs >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF>AP[1]: Stopped AP scan as end of AP map has been reachedAP[0]: AHB-AP (IDR: 0x04770021)Iterating through AP map to find AHB-AP to use
 >0x42 TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF> >0x42 TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF>AP[0]: Core foundAP[0]: AHB-AP ROM base: 0xE00FF000 >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x28 TIF> >0x0D TIF> >0x21 TIF> >0x0D TIF> >0x21 TIF>CPUID register: 0x410CC200. Implementer code: 0x41 (ARM)Found Cortex-M0 r0p0, Little endian. -- Max. mem block: 0x00010F28
 -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU_ReadMem(4 bytes @ 0xE0002000)FPUnit: 4 code (BP) slots and 0 literal slots -- CPU_ReadMem(4 bytes @ 0xE000EDFC) -- CPU_WriteMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0001000)CoreSight components:ROMTbl[0] @ E00FF000 -- CPU_ReadMem(16 bytes @ 0xE00FF000) -- CPU_ReadMem(16 bytes @ 0xE000EFF0) -- CPU_ReadMem(16 bytes @ 0xE000EFE0)
ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB008 SCS -- CPU_ReadMem(16 bytes @ 0xE0001FF0) -- CPU_ReadMem(16 bytes @ 0xE0001FE0)ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 000BB00A DWT -- CPU_ReadMem(16 bytes @ 0xE0002FF0) -- CPU_ReadMem(16 bytes @ 0xE0002FE0)ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 000BB00B FPB >0x0D TIF> >0x21 TIF>  returns 0x0BB11477 (0114ms, 5972ms total)
T8D88 1459:824 JLINK_GetDLLVersion()  returns 63209 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_CORE_GetFound()  returns 0x60000FF (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x100 = JLINKARM_ROM_TABLE_ADDR_INDEX) -- Value=0xE00FF000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x100 = JLINKARM_ROM_TABLE_ADDR_INDEX) -- Value=0xE00FF000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x101 = JLINKARM_DEBUG_INFO_ETM_ADDR_INDEX) -- Value=0x00000000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_ReadMemEx(0xE0041FF0, 0x0010 Bytes, ..., Flags = 0x02000004) -- CPU_ReadMem(16 bytes @ 0xE0041FF0) - Data: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  returns 0x10 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x102 = JLINKARM_DEBUG_INFO_MTB_ADDR_INDEX) -- Value=0x00000000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x103 = JLINKARM_DEBUG_INFO_TPIU_ADDR_INDEX) -- Value=0x00000000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_ReadMemEx(0xE0040FF0, 0x0010 Bytes, ..., Flags = 0x02000004) -- CPU_ReadMem(16 bytes @ 0xE0040FF0) - Data: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  returns 0x10 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x104 = JLINKARM_DEBUG_INFO_ITM_ADDR_INDEX) -- Value=0xE0000000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x105 = JLINKARM_DEBUG_INFO_DWT_ADDR_INDEX) -- Value=0xE0001000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x106 = JLINKARM_DEBUG_INFO_FPB_ADDR_INDEX) -- Value=0xE0002000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x107 = JLINKARM_DEBUG_INFO_NVIC_ADDR_INDEX) -- Value=0xE000E000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x10C = JLINKARM_DEBUG_INFO_DBG_ADDR_INDEX) -- Value=0xE000EDF0  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_GetDebugInfo(0x01 = Unknown) -- Value=0x00000000  returns 0x00 (0000ms, 5972ms total)
T8D88 1459:825 JLINK_ReadMemU32(0xE000ED00, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE000ED00) - Data: 00 C2 0C 41  returns 0x01 (0001ms, 5973ms total)
T8D88 1459:826 JLINK_GetDebugInfo(0x10F = JLINKARM_DEBUG_INFO_HAS_CORTEX_M_SECURITY_EXT_INDEX) -- Value=0x00000000  returns 0x00 (0000ms, 5973ms total)
T8D88 1459:826 JLINK_SetResetType(JLINKARM_CM3_RESET_TYPE_NORMAL)  returns JLINKARM_CM3_RESET_TYPE_NORMAL (0000ms, 5973ms total)
T8D88 1459:826 JLINK_Reset() -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDFC)Reset: Halt core after reset via DEMCR.VC_CORERESET. >0x35 TIF>Reset: Reset device via AIRCR.SYSRESETREQ. -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000ED0C) >0x0D TIF> >0x28 TIF> -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU is running -- CPU_WriteMem(4 bytes @ 0xE000EDFC)
 -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_WriteMem(4 bytes @ 0xE0002000) -- CPU_ReadMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0001000) (0063ms, 6036ms total)
T8D88 1459:889 JLINK_ReadReg(R15 (PC))  returns 0x00000164 (0000ms, 6036ms total)
T8D88 1459:889 JLINK_ReadReg(XPSR)  returns 0xC1000000 (0000ms, 6036ms total)
T8D88 1459:889 JLINK_Halt()  returns 0x00 (0000ms, 6036ms total)
T8D88 1459:889 JLINK_ReadMemU32(0xE000EDF0, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) - Data: 03 00 03 00  returns 0x01 (0000ms, 6036ms total)
T8D88 1459:889 JLINK_WriteU32(0xE000EDF0, 0xA05F0003) -- CPU_WriteMem(4 bytes @ 0xE000EDF0)  returns 0x00 (0000ms, 6036ms total)
T8D88 1459:889 JLINK_WriteU32(0xE000EDFC, 0x01000000) -- CPU_WriteMem(4 bytes @ 0xE000EDFC)  returns 0x00 (0001ms, 6037ms total)
T8D88 1459:890 JLINK_GetHWStatus(...)  returns 0x00 (0000ms, 6037ms total)
T8D88 1459:890 JLINK_GetNumBPUnits(Type = 0xFFFFFF00)  returns 0x04 (0000ms, 6037ms total)
T8D88 1459:890 JLINK_GetNumBPUnits(Type = 0xF0)  returns 0x2000 (0000ms, 6037ms total)
T8D88 1459:890 JLINK_GetNumWPUnits()  returns 0x02 (0000ms, 6037ms total)
T8D88 1459:890 JLINK_GetSpeed()  returns 0xFA0 (0000ms, 6037ms total)
T8D88 1459:890 JLINK_ReadMemU32(0xE000E004, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE000E004) - Data: 00 00 00 00  returns 0x01 (0000ms, 6037ms total)
T8D88 1459:890 JLINK_ReadReg(R15 (PC))  returns 0x00000164 (0000ms, 6037ms total)
T8D88 1459:890 JLINK_ReadReg(XPSR)  returns 0xC1000000 (0000ms, 6037ms total)
T8D88 1459:962 JLINK_SetResetType(JLINKARM_CM3_RESET_TYPE_NORMAL)  returns JLINKARM_CM3_RESET_TYPE_NORMAL (0000ms, 6037ms total)
T8D88 1459:962 JLINK_Reset() -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU_WriteMem(4 bytes @ 0xE000EDFC)Reset: Halt core after reset via DEMCR.VC_CORERESET. >0x35 TIF>Reset: Reset device via AIRCR.SYSRESETREQ. -- CPU_WriteMem(4 bytes @ 0xE000ED0C) >0x0D TIF> >0x28 TIF> -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_WriteMem(4 bytes @ 0xE000EDF0) -- CPU_WriteMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE000EDF0) -- CPU_WriteMem(4 bytes @ 0xE0002000)
 -- CPU_ReadMem(4 bytes @ 0xE000EDFC) -- CPU_ReadMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0001000) (0063ms, 6100ms total)
T8D88 1460:025 JLINK_ReadReg(R15 (PC))  returns 0x00000164 (0000ms, 6100ms total)
T8D88 1460:025 JLINK_ReadReg(XPSR)  returns 0xC1000000 (0000ms, 6100ms total)
T8D88 1460:025 JLINK_ReadMemEx(0x000000C0, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(60 bytes @ 0x000000C0) - Data: 00 F0 02 F8 00 F0 3E F8 0C A0 30 C8 08 38 24 18 ...  returns 0x3C (0001ms, 6101ms total)
T8D88 1460:026 JLINK_ReadMemEx(0x000000FC, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(60 bytes @ 0x000000FC) - Data: 5C 06 00 00 7C 06 00 00 10 3A 02 D3 78 C8 78 C1 ...  returns 0x3C (0000ms, 6101ms total)
T8D88 1460:026 JLINK_ReadMemEx(0x00000138, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(60 bytes @ 0x00000138) - Data: 0B 60 70 47 1F B5 1F BD 10 B5 10 BD 00 F0 DA F8 ...  returns 0x3C (0001ms, 6102ms total)
T0F18 1461:798 JLINK_ReadMemEx(0x00000164, 0x0002 Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(2 bytes @ 0x00000164) - Data: 08 48  returns 0x02 (0001ms, 6103ms total)
T0F18 1461:799 JLINK_SetBPEx(Addr = 0x000006B0, Type = 0xFFFFFFF2)  returns 0x00000001 (0000ms, 6103ms total)
T0F18 1461:799 JLINK_Go() -- CPU_WriteMem(4 bytes @ 0xE0002000) -- CPU_ReadMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0002008) -- CPU_WriteMem(4 bytes @ 0xE000200C) -- CPU_WriteMem(4 bytes @ 0xE0002010) -- CPU_WriteMem(4 bytes @ 0xE0002014) -- CPU_WriteMem(4 bytes @ 0xE0001004) (0002ms, 6105ms total)
T0F18 1461:903 JLINK_IsHalted()  returns TRUE (0001ms, 6106ms total)
T0F18 1461:904 JLINK_Halt()  returns 0x00 (0000ms, 6105ms total)
T0F18 1461:904 JLINK_IsHalted()  returns TRUE (0000ms, 6105ms total)
T0F18 1461:904 JLINK_IsHalted()  returns TRUE (0000ms, 6105ms total)
T0F18 1461:904 JLINK_IsHalted()  returns TRUE (0000ms, 6105ms total)
T0F18 1461:904 JLINK_ReadReg(R15 (PC))  returns 0x000006B0 (0001ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(XPSR)  returns 0x01000000 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ClrBPEx(BPHandle = 0x00000001)  returns 0x00 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadMemU32(0xE000ED30, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE000ED30) - Data: 02 00 00 00  returns 0x01 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadMemU32(0xE0001028, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE0001028) - Data: 00 00 00 00  returns 0x01 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadMemU32(0xE0001038, 0x0001 Items, ...) -- CPU_ReadMem(4 bytes @ 0xE0001038) - Data: 00 00 00 00  returns 0x01 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R0)  returns 0x20000070 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R1)  returns 0x20000070 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R2)  returns 0x20000070 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R3)  returns 0x20000070 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R4)  returns 0x00000778 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R5)  returns 0x2000000C (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R6)  returns 0x00000000 (0000ms, 6106ms total)
T0F18 1461:905 JLINK_ReadReg(R7)  returns 0x00000000 (0001ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R8)  returns 0x00000000 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R9)  returns 0x200001E4 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R10)  returns 0x00000778 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R11)  returns 0x00000778 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R12)  returns 0x00000000 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R13 (SP))  returns 0x20000870 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R14)  returns 0x00000153 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(R15 (PC))  returns 0x000006B0 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(XPSR)  returns 0x01000000 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(MSP)  returns 0x20000870 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(PSP)  returns 0x20002000 (0000ms, 6107ms total)
T0F18 1461:906 JLINK_ReadReg(CFBP)  returns 0x00000000 (0000ms, 6107ms total)
T8D88 1461:913 JLINK_ReadMemEx(0x000005B0, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(128 bytes @ 0x00000580) -- Updating DA cache (128 bytes @ 0x00000580) -- Read from DA cache (60 bytes @ 0x000005B0) - Data: 11 62 70 47 00 00 69 5A 05 20 00 07 80 6A C0 07 ...  returns 0x3C (0001ms, 6108ms total)
T8D88 1461:914 JLINK_ReadMemEx(0x000005EC, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(64 bytes @ 0x00000600) -- Updating DA cache (64 bytes @ 0x00000600) -- Read from DA cache (60 bytes @ 0x000005EC) - Data: 1C 48 1D 49 08 60 02 E0 1C 48 1B 49 08 60 04 E0 ...  returns 0x3C (0000ms, 6108ms total)
T8D88 1461:914 JLINK_ReadMemEx(0x00000628, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(64 bytes @ 0x00000640) -- Updating DA cache (64 bytes @ 0x00000640) -- Read from DA cache (60 bytes @ 0x00000628) - Data: 00 07 80 68 00 28 0A D0 05 20 00 07 80 68 41 00 ...  returns 0x3C (0001ms, 6109ms total)
T8D88 1461:915 JLINK_ReadMemEx(0x0000067C, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(64 bytes @ 0x00000680) -- Updating DA cache (64 bytes @ 0x00000680) -- Read from DA cache (60 bytes @ 0x0000067C) - Data: 10 B5 FF F7 A3 FF 10 BD 70 47 70 47 70 47 70 47 ...  returns 0x3C (0001ms, 6110ms total)
T8D88 1461:916 JLINK_ReadMemEx(0x000006B8, 0x003C Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(64 bytes @ 0x000006C0) -- Updating DA cache (64 bytes @ 0x000006C0) -- Read from DA cache (60 bytes @ 0x000006B8) - Data: 00 BF 00 BF 08 60 00 BF 00 BF 48 60 00 BF 00 BF ...  returns 0x3C (0000ms, 6110ms total)
T0F18 1464:947 JLINK_ReadMemEx(0x000006B0, 0x0002 Bytes, ..., Flags = 0x02000000) -- Read from DA cache (2 bytes @ 0x000006B0) - Data: 00 BF  returns 0x02 (0000ms, 6110ms total)
T0F18 1464:947 JLINK_Go() -- CPU_ReadMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0001000) -- CPU_WriteMem(4 bytes @ 0xE0002008) (0002ms, 6112ms total)
T0F18 1465:050 JLINK_IsHalted()  returns ERROR (0908ms, 7020ms total)
T8D88 1465:958 JLINK_ReadMemEx(0x0000038A, 0x0002 Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(2 bytes @ 0x0000038A) - Data: AA AA  returns 0xFFFFFFFF (0303ms, 6415ms total)
T8D88 1466:262 JLINK_ReadMemEx(0x0000038A, 0x0002 Bytes, ..., Flags = 0x02000000) -- CPU_ReadMem(2 bytes @ 0x0000038A) - Data: AA AA  returns 0xFFFFFFFF (0302ms, 6717ms total)
T0F18 1466:564 JLINK_Halt()