Specifications

Description
Returns the slave descriptor associated with the processor fast TLB miss exception address. Only a
processor with an MMU has such an exception address.
Example
puts [get_fast_tlb_miss_exception_slave_desc]
Returns:
onchip_ram_64_kbytes
get_interrupt_controller_id
Usage
get_interrupt_controller_id <slave_desc>
Options
• <slave_desc>: String with the slave descriptor to query.
Description
Returns the interrupt controller ID of the slave descriptor (-1 if not a connected interrupt controller).
get_irq_interrupt_controller_id
Usage
get_irq_interrupt_controller_id <slave_desc>
Options
• <slave_desc>: String with the slave descriptor to query.
Description
Returns the interrupt controller ID connected to the IRQ associated with the slave descriptor (-1 if none).
get_irq_number
Usage
get_irq_number <slave_desc>
Options
• <slave_desc>: String with the slave descriptor to query.
Description
Returns the interrupt request number of the slave descriptor, or -1 if no interrupt request number is
found.
15-74
get_interrupt_controller_id
NII5V2
2015.05.14
Altera Corporation
Nios II Software Build Tools Reference
Send Feedback