The following are known CTRPF AR Cheat Codes for Fire Emblem: Awakening on Nintendo 3DS (3DS).

000400000009F100.txt

[Money to 999999]
009DD510 000F423F

[Renown]
009DD514 0001869F

[Y+B to Move Again (First 20 Units)]
DD000000 00000802
D3000000 153824DC
C0000000 00000014
20000000 00000000
DC000000 00000110
D1000000 00000000
D2000000 00000000

[Money to 999999 works]
D3000000 14000000
009DD510 000F423F