irq.h 828 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef __UM_IRQ_H
  3. #define __UM_IRQ_H
  4. #define TIMER_IRQ 0
  5. #define UMN_IRQ 1
  6. #define UBD_IRQ 2
  7. #define UM_ETH_IRQ 3
  8. #define ACCEPT_IRQ 4
  9. #define MCONSOLE_IRQ 5
  10. #define WINCH_IRQ 6
  11. #define SIGIO_WRITE_IRQ 7
  12. #define TELNETD_IRQ 8
  13. #define XTERM_IRQ 9
  14. #define RANDOM_IRQ 10
  15. #ifdef CONFIG_UML_NET_VECTOR
  16. #define VECTOR_BASE_IRQ (RANDOM_IRQ + 1)
  17. #define VECTOR_IRQ_SPACE 8
  18. #define UM_FIRST_DYN_IRQ (VECTOR_IRQ_SPACE + VECTOR_BASE_IRQ)
  19. #else
  20. #define UM_FIRST_DYN_IRQ (RANDOM_IRQ + 1)
  21. #endif
  22. #define UM_LAST_SIGNAL_IRQ 64
  23. /* If we have (simulated) PCI MSI, allow 64 more interrupt numbers for it */
  24. #ifdef CONFIG_PCI_MSI
  25. #define NR_IRQS (UM_LAST_SIGNAL_IRQ + 64)
  26. #else
  27. #define NR_IRQS UM_LAST_SIGNAL_IRQ
  28. #endif /* CONFIG_PCI_MSI */
  29. #include <asm-generic/irq.h>
  30. #endif