1 files changed, 48 insertions, 0 deletions

diff --git a/include/asm-x86/irq_32.h b/include/asm-x86/irq_32.h
new file mode 100644
index 000000000000..36f310632c49
--- /dev/null
+++ b/include/asm-x86/irq_32.h
@@ -0,0 +1,48 @@
+#ifndef _ASM_IRQ_H
+#define _ASM_IRQ_H
+
+/*
+ *      linux/include/asm/irq.h
+ *
+ *      (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
+ *
+ *      IRQ/IPI changes taken from work by Thomas Radke
+ *      <tomsoft@informatik.tu-chemnitz.de>
+ */
+
+#include <linux/sched.h>
+/* include comes from machine specific directory */
+#include "irq_vectors.h"
+#include <asm/thread_info.h>
+
+static __inline__ int irq_canonicalize(int irq)
+{
+        return ((irq == 2) ? 9 : irq);
+}
+
+#ifdef CONFIG_X86_LOCAL_APIC
+# define ARCH_HAS_NMI_WATCHDOG          /* See include/linux/nmi.h */
+#endif
+
+#ifdef CONFIG_4KSTACKS
+  extern void irq_ctx_init(int cpu);
+  extern void irq_ctx_exit(int cpu);
+# define __ARCH_HAS_DO_SOFTIRQ
+#else
+# define irq_ctx_init(cpu) do { } while (0)
+# define irq_ctx_exit(cpu) do { } while (0)
+#endif
+
+#ifdef CONFIG_IRQBALANCE
+extern int irqbalance_disable(char *str);
+#endif
+
+#ifdef CONFIG_HOTPLUG_CPU
+extern void fixup_irqs(cpumask_t map);
+#endif
+
+unsigned int do_IRQ(struct pt_regs *regs);
+void init_IRQ(void);
+void __init native_init_IRQ(void);
+
+#endif /* _ASM_IRQ_H */