diff options
Diffstat (limited to 'arch/um/include/asm/irq.h')
| -rw-r--r-- | arch/um/include/asm/irq.h | 49 |
1 files changed, 33 insertions, 16 deletions
diff --git a/arch/um/include/asm/irq.h b/arch/um/include/asm/irq.h index 4a2037f8204b..36dbedd1af48 100644 --- a/arch/um/include/asm/irq.h +++ b/arch/um/include/asm/irq.h @@ -1,23 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __UM_IRQ_H #define __UM_IRQ_H #define TIMER_IRQ 0 #define UMN_IRQ 1 -#define CONSOLE_IRQ 2 -#define CONSOLE_WRITE_IRQ 3 -#define UBD_IRQ 4 -#define UM_ETH_IRQ 5 -#define SSL_IRQ 6 -#define SSL_WRITE_IRQ 7 -#define ACCEPT_IRQ 8 -#define MCONSOLE_IRQ 9 -#define WINCH_IRQ 10 -#define SIGIO_WRITE_IRQ 11 -#define TELNETD_IRQ 12 -#define XTERM_IRQ 13 -#define RANDOM_IRQ 14 - -#define LAST_IRQ RANDOM_IRQ -#define NR_IRQS (LAST_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 |