Also if you can tell me how you found LocalTime I can try automating it in the sig finder.
I found localtime via search for this string:
FF0205E4 a04d02d02d02d02 DCB
"%04d:%02d:%02d %02d:%02d:%02d",0
This string is only used from one function:
ROM:FF020574 sub_FF020574:
ROM:FF020574
ROM:FF020574 var_48 = -0x48
ROM:FF020574 var_34 = -0x34
ROM:FF020574 var_30 = -0x30
ROM:FF020574 var_2C = -0x2C
ROM:FF020574 var_28 = -0x28
ROM:FF020574 var_24 = -0x24
ROM:FF020574 var_20 = -0x20
ROM:FF020574 var_C = -0xC
ROM:FF020574
ROM:FF020574 STMFD SP!, {R4,LR}
ROM:FF020578 SUB SP, SP, #0x40
ROM:FF02057C MOV R4, R0
ROM:FF020580 ADD R0, SP, #0x48+var_C
ROM:FF020584 BL sub_68C438
ROM:FF020588 ADD R1, SP, #0x48+var_34
ROM:FF02058C ADD R0, SP, #0x48+var_C
ROM:FF020590
BL j_localtimeROM:FF020594 LDR R0, [SP,#0x48+var_2C]
ROM:FF020598 LDR R1, [SP,#0x48+var_28]
ROM:FF02059C LDR R2, [SP,#0x48+var_30]
ROM:FF0205A0 LDR R3, [SP,#0x48+var_34]
ROM:FF0205A4 STMFA SP, {R0,R2,R3}
ROM:FF0205A8 LDR R0, [SP,#0x48+var_24]
ROM:FF0205AC STR R1, [SP,#0x48+var_48]
ROM:FF0205B0 ADD R3, R0, #1
ROM:FF0205B4 LDR R0, [SP,#0x48+var_20]
ROM:FF0205B8 ADR R1,
a04d02d02d02d02 ; "%04d:%02d:%02d %02d:%02d:%02d"ROM:FF0205BC ADD R2, R0, #0x400
ROM:FF0205C0 ADD R2, R2, #0x36C
ROM:FF0205C4 MOV R0, R4
ROM:FF0205C8 BL sprintf
ROM:FF0205CC ADD SP, SP, #0x40
ROM:FF0205D0 LDMFD SP!, {R4,PC}
ROM:FF0205D0 ; End of function sub_FF020574
The second subroutine call here calls localtime:
ROM:FF020590 BL j_localtime
seg000:68F470 j_localtime:
seg000:68F470 B localtime
seg000:68F420 localtime:
