I have to develop a custom bootloader for philips P89LPC932, in order to program the flash using I2C.

I can't understand one thing from the datasheet, manual and application notes: if I change the boot vector byte to my custom bootloader address, then all the interrupt vectors are shifted to the new boot address too?

I mean, do the int. vector addresses change in the same way the boot vector does (shifted up by the boot vector byte)?

I think they should change (otherwise the bootloader can't easly use interrupts), but I'm not sure because documentation is not clear about that.

If someone had experience on this argument...
Thank you!

Fausto