root/arch/um/include/asm/irq.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __UM_IRQ_H
#define __UM_IRQ_H

#define TIMER_IRQ               0
#define UMN_IRQ                 1
#define UBD_IRQ                 2
#define UM_ETH_IRQ              3
#define ACCEPT_IRQ              4
#define MCONSOLE_IRQ            5
#define WINCH_IRQ               6
#define SIGIO_WRITE_IRQ         7
#define TELNETD_IRQ             8
#define XTERM_IRQ               9
#define RANDOM_IRQ              10
#define SIGCHLD_IRQ             11

#ifdef CONFIG_UML_NET_VECTOR

#define VECTOR_BASE_IRQ         (SIGCHLD_IRQ + 1)
#define VECTOR_IRQ_SPACE        8

#define UM_FIRST_DYN_IRQ (VECTOR_IRQ_SPACE + VECTOR_BASE_IRQ)

#else

#define UM_FIRST_DYN_IRQ (SIGCHLD_IRQ + 1)

#endif

#define UM_LAST_SIGNAL_IRQ      64
/* If we have (simulated) PCI MSI, allow 64 more interrupt numbers for it */
#ifdef CONFIG_PCI_MSI
#define NR_IRQS                 (UM_LAST_SIGNAL_IRQ + 64)
#else
#define NR_IRQS                 UM_LAST_SIGNAL_IRQ
#endif /* CONFIG_PCI_MSI */

#include <asm-generic/irq.h>
#endif