irq.h 1.2 KB

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  1. /******************************************************************************
  2. * arch/ia64/include/asm/native/irq.h
  3. *
  4. * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
  5. * VA Linux Systems Japan K.K.
  6. *
  7. * This program is free software; you can redistribute it and/or modify
  8. * it under the terms of the GNU General Public License as published by
  9. * the Free Software Foundation; either version 2 of the License, or
  10. * (at your option) any later version.
  11. *
  12. * This program is distributed in the hope that it will be useful,
  13. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. * GNU General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU General Public License
  18. * along with this program; if not, write to the Free Software
  19. * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  20. */
  21. #ifndef _ASM_IA64_NATIVE_IRQ_H
  22. #define _ASM_IA64_NATIVE_IRQ_H
  23. #define NR_VECTORS 256
  24. #if (NR_VECTORS + 32 * NR_CPUS) < 1024
  25. #define IA64_NATIVE_NR_IRQS (NR_VECTORS + 32 * NR_CPUS)
  26. #else
  27. #define IA64_NATIVE_NR_IRQS 1024
  28. #endif
  29. #endif /* _ASM_IA64_NATIVE_IRQ_H */