Didier Garcin <didier.gar...@club-internet.fr> writes: > many OS hobbyist developpers would be pleased GCC implements the > interrupt or interrupt_handler attribute for Intel architecture. > > Would it be so difficult to implement for this architecture ?
There are lots of different ways to implement interrupts on x86 (e.g. what state to save, what registers to set up). It would be unlikely that gcc would select a subset that worked for most people. You're better off with a assembler wrapper that does exactly the setup you want. -Andi
