overlay

[vbt]

i have finally working link scripts and makefile for a simple app
i load main app which loads overlay.bin @ 0x6060000
then i run the function @ 0x6060000 and it displays my text.

i try with a more complex app, do the same but there are functions, global vars, etc

the first function is not at 0x6020000 (the overlay address)
then what to do ? what to fix ?

.overlay 0x0000000006020000 0x80d0
0x0000000006020000 _overlaystart = .
*(.text)
.text 0x0000000006020000 0xe80 d_bankp.o
0x0000000006020890 _DrvInit
.text 0x0000000006020e80 0x6a0 czet.o
0x0000000006020e80 _CZetDummyReadHandler