2 * Copyright (C) 2003-2004 Intel
3 * Copyright (C) Tom Long Nguyen (tom.l.nguyen@intel.com)
9 #define NR_VECTORS NR_IRQS
10 #define FIRST_DEVICE_VECTOR IA64_FIRST_DEVICE_VECTOR
11 #define LAST_DEVICE_VECTOR IA64_LAST_DEVICE_VECTOR
12 static inline void set_intr_gate (int nr, void *func) {}
13 #define IO_APIC_VECTOR(irq) (irq)
14 #define ack_APIC_irq ia64_eoi
15 #define cpu_mask_to_apicid(mask) cpu_physical_id(first_cpu(mask))
16 #define MSI_DEST_MODE MSI_PHYSICAL_MODE
17 #define MSI_TARGET_CPU ((ia64_getreg(_IA64_REG_CR_LID) >> 16) & 0xffff)
18 #define MSI_TARGET_CPU_SHIFT 4
20 #endif /* ASM_MSI_H */