patch-2.3.16 linux/arch/alpha/kernel/irq.h

• Lines: 50
• Date: Wed Dec 31 16:00:00 1969
• Orig file: v2.3.15/linux/arch/alpha/kernel/irq.h
• Orig date: Mon Jul 12 07:49:36 1999

diff -u --recursive --new-file v2.3.15/linux/arch/alpha/kernel/irq.h linux/arch/alpha/kernel/irq.h
@@ -1,49 +0,0 @@
-/*
- *	linux/arch/alpha/kernel/irq.h
- *
- *	Copyright (C) 1995 Linus Torvalds
- *	Copyright (C) 1998 Richard Henderson
- *
- * This file contains declarations and inline functions for interfacing
- * with the IRQ handling routines in irq.c.
- */
-
-#include <linux/config.h>
-
-#define STANDARD_INIT_IRQ_PROLOG	\
-	outb(0, DMA1_RESET_REG);	\
-	outb(0, DMA2_RESET_REG);	\
-	outb(0, DMA1_CLR_MASK_REG);	\
-	outb(0, DMA2_CLR_MASK_REG)
-
-extern unsigned long alpha_irq_mask;
-
-extern void generic_ack_irq(unsigned long irq);
-extern void isa_device_interrupt(unsigned long vector, struct pt_regs * regs);
-extern void srm_device_interrupt(unsigned long vector, struct pt_regs * regs);
-
-extern void handle_irq(int irq, int ack, struct pt_regs * regs);
-
-#define RTC_IRQ    8
-#ifdef CONFIG_RTC
-#define TIMER_IRQ  0			 /* timer is the pit */
-#else
-#define TIMER_IRQ  RTC_IRQ		 /* timer is the rtc */
-#endif
-
-extern char _stext;
-static inline void alpha_do_profile (unsigned long pc)
-{
-	if (prof_buffer && current->pid) {
-		pc -= (unsigned long) &_stext;
-		pc >>= prof_shift;
-		/*
-		 * Don't ignore out-of-bounds PC values silently,
-		 * put them into the last histogram slot, so if
-		 * present, they will show up as a sharp peak.
-		 */
-		if (pc > prof_len - 1)
-			pc = prof_len - 1;
-		atomic_inc((atomic_t *)&prof_buffer[pc]);
-	}
-}