irq.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __UM_IRQ_H
 3#define __UM_IRQ_H
 4
 5#define TIMER_IRQ		0
 6#define UMN_IRQ			1
 7#define UBD_IRQ			2
 8#define UM_ETH_IRQ		3
 9#define ACCEPT_IRQ		4
10#define MCONSOLE_IRQ		5
11#define WINCH_IRQ		6
12#define SIGIO_WRITE_IRQ 	7
13#define TELNETD_IRQ 		8
14#define XTERM_IRQ 		9
15#define RANDOM_IRQ 		10
16#define SIGCHLD_IRQ		11
17
18#ifdef CONFIG_UML_NET_VECTOR
19
20#define VECTOR_BASE_IRQ		(SIGCHLD_IRQ + 1)
21#define VECTOR_IRQ_SPACE	8
22
23#define UM_FIRST_DYN_IRQ (VECTOR_IRQ_SPACE + VECTOR_BASE_IRQ)
24
25#else
26
27#define UM_FIRST_DYN_IRQ (SIGCHLD_IRQ + 1)
28
29#endif
30
31#define UM_LAST_SIGNAL_IRQ	64
32/* If we have (simulated) PCI MSI, allow 64 more interrupt numbers for it */
33#ifdef CONFIG_PCI_MSI
34#define NR_IRQS			(UM_LAST_SIGNAL_IRQ + 64)
35#else
36#define NR_IRQS			UM_LAST_SIGNAL_IRQ
37#endif /* CONFIG_PCI_MSI */
38
39#include <asm-generic/irq.h>
40#endif