diff options
Diffstat (limited to 'include/asm-i386/hw_irq.h')
-rw-r--r-- | include/asm-i386/hw_irq.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/include/asm-i386/hw_irq.h b/include/asm-i386/hw_irq.h deleted file mode 100644 index 0bedbdf5e907..000000000000 --- a/include/asm-i386/hw_irq.h +++ /dev/null @@ -1,66 +0,0 @@ -#ifndef _ASM_HW_IRQ_H -#define _ASM_HW_IRQ_H - -/* - * linux/include/asm/hw_irq.h - * - * (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar - * - * moved some of the old arch/i386/kernel/irq.h to here. VY - * - * IRQ/IPI changes taken from work by Thomas Radke - * <tomsoft@informatik.tu-chemnitz.de> - */ - -#include <linux/profile.h> -#include <asm/atomic.h> -#include <asm/irq.h> -#include <asm/sections.h> - -#define NMI_VECTOR 0x02 - -/* - * Various low-level irq details needed by irq.c, process.c, - * time.c, io_apic.c and smp.c - * - * Interrupt entry/exit code at both C and assembly level - */ - -extern void (*interrupt[NR_IRQS])(void); - -#ifdef CONFIG_SMP -fastcall void reschedule_interrupt(void); -fastcall void invalidate_interrupt(void); -fastcall void call_function_interrupt(void); -#endif - -#ifdef CONFIG_X86_LOCAL_APIC -fastcall void apic_timer_interrupt(void); -fastcall void error_interrupt(void); -fastcall void spurious_interrupt(void); -fastcall void thermal_interrupt(void); -#define platform_legacy_irq(irq) ((irq) < 16) -#endif - -void disable_8259A_irq(unsigned int irq); -void enable_8259A_irq(unsigned int irq); -int i8259A_irq_pending(unsigned int irq); -void make_8259A_irq(unsigned int irq); -void init_8259A(int aeoi); -void FASTCALL(send_IPI_self(int vector)); -void init_VISWS_APIC_irqs(void); -void setup_IO_APIC(void); -void disable_IO_APIC(void); -void print_IO_APIC(void); -int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn); -void send_IPI(int dest, int vector); -void setup_ioapic_dest(void); - -extern unsigned long io_apic_irqs; - -extern atomic_t irq_err_count; -extern atomic_t irq_mis_count; - -#define IO_APIC_IRQ(x) (((x) >= 16) || ((1<<(x)) & io_apic_irqs)) - -#endif /* _ASM_HW_IRQ_H */ |