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ARM: mach-shmobile: add INTCS macros

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Add SH-Mobile ARM INTCS macros for the INTCS controller.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2010-03-11 05:30:30 +00:00 committed by Paul Mundt
parent 8fc883c298
commit ff9170aeff
1 changed files with 6 additions and 0 deletions
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6
arch/arm/mach-shmobile/include/mach/irqs.h
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@ -4,7 +4,13 @@
#define NR_IRQS 512
#define NR_IRQS_LEGACY 8
/* INTCA */
#define evt2irq(evt) (((evt) >> 5) - 16)
#define irq2evt(irq) (((irq) + 16) << 5)
/* INTCS */
#define INTCS_VECT_BASE 0x3400
#define INTCS_VECT(n, vect) INTC_VECT((n), INTCS_VECT_BASE + (vect))
#define intcs_evt2irq(evt) evt2irq(INTCS_VECT_BASE + (evt))
#endif /* __ASM_MACH_IRQS_H */