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| author | Thomas Huth <thuth@linux.vnet.ibm.com> | 2014-04-02 14:06:10 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-04-03 14:30:49 +0200 |
| commit | 072c2790294210419db287995628406e270bf027 (patch) | |
| tree | f87a3e2d256a81c8cac668b6bf682db37b7756cc /arch/s390 | |
| parent | 9f0128f9e7bf7b2929540d395daf8d823dc30c9f (diff) | |
| download | linux-072c2790294210419db287995628406e270bf027.tar.gz | |
s390/irq: Add defines for external interruption codes
Introduce defines for external interruption codes so that we can get rid of some "magic" numbers in the s390 source code. Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/irq.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h index 5f8bcc5fe423..58c1ea639452 100644 --- a/arch/s390/include/asm/irq.h +++ b/arch/s390/include/asm/irq.h @@ -16,6 +16,19 @@ /* This number is used when no interrupt has been assigned */ #define NO_IRQ 0 +/* External interruption codes */ +#define EXT_IRQ_INTERRUPT_KEY 0x0040 +#define EXT_IRQ_CLK_COMP 0x1004 +#define EXT_IRQ_CPU_TIMER 0x1005 +#define EXT_IRQ_WARNING_TRACK 0x1007 +#define EXT_IRQ_MALFUNC_ALERT 0x1200 +#define EXT_IRQ_EMERGENCY_SIG 0x1201 +#define EXT_IRQ_EXTERNAL_CALL 0x1202 +#define EXT_IRQ_TIMING_ALERT 0x1406 +#define EXT_IRQ_MEASURE_ALERT 0x1407 +#define EXT_IRQ_SERVICE_SIG 0x2401 +#define EXT_IRQ_IUCV 0x4000 + #ifndef __ASSEMBLY__ #include <linux/hardirq.h> |