Function kernel_hal::interrupt::msi_register_handler

pub fn msi_register_handler(
    block: Range<usize>,
    msi_id: usize,
    handler: IrqHandler
) -> HalResult

Register a handler function for a given msi_id within an msi_block_t. Passing a NULL handler will effectively unregister a handler for a given msi_id within the block.