NEED HELP with MASM syntax to IDT

[good_evil]

I want to ask ask how to declare IDT in protected mode in masm syntax.
And how to bound the code to interrupt that I have made, exception, and PIC. Thanks
what code can I use
Code:


IDTDESC struc
offset0_15 dw ? ; low word of handler offset
selector0_15 dw ? ; segment selector
zero_byte db 0 ; unused in this descriptor format
access1 db ? ; access right
offset16_31 dw ? ; high word of handler offset
IDTDESC ends


interrupt0 interrupt_descriptor <int0,8,0,8eh,0>




or use this?
Code:

IDT dq 0

interrupt0 dw int0h
dw 8
dw 0
dw 8fh
dw 0



And how to change the base address for INT? Is different than GDT or not?