Super Mario 3D World Weird Extern Function

.text:026B0AF0 sub_26B0AF0:                            # CODE XREF: sub_26B0850+4j
.text:026B0AF0                                         # sub_26B0AC0+4j ...
.text:026B0AF0                 mfspr   r0, LR
.text:026B0AF4                 bl        sub_26B6D04
.text:026B0AF8                 mr        r31, r3
.text:026B0AFC                 lis       r30, dword_2706BF8@h
.text:026B0B00                 li        r3, 1
.text:026B0B04                 addi      r30, r30, dword_2706BF8@l
.text:026B0B08                 bl        sub_26B0AC8
.text:026B0B0C                 addi      r4, r30, 0x20
.text:026B0B10                 bl        sub_26B31DC
.text:026B0B14                 lis       r3, asc_103B104A@h # ": "
.text:026B0B18                 addi      r4, r30, 0x20
.text:026B0B1C                 addi      r3, r3, asc_103B104A@l # ": "
.text:026B0B20                 bl        sub_26B31DC
.text:026B0B24                 mr        r3, r31
.text:026B0B28                 bl        sub_26B0AC8
.text:026B0B2C                 addi      r4, r30, 0x20
.text:026B0B30                 bl        sub_26B31DC
.text:026B0B34                 lis       r3, asc_103B1048@h # "\n"
.text:026B0B38                 addi      r4, r30, 0x20
.text:026B0B3C                 addi      r3, r3, asc_103B1048@l # "\n"
.text:026B0B40                 bl        sub_26B31DC
.text:026B0B44                 bl        sub_26B3A20
.text:026B0B48
.text:026B0B48 loc_26B0B48:                            # DATA XREF: .rodata:1026D058o
.text:026B0B48                                         # .rodata:1026D810o ...
.text:026B0B48                 li        r3, 0xD
.text:026B0B4C                 b         sub_26B0AF0
.text:026B0B4C # End of function sub_26B0AF0