diff options
Diffstat (limited to 'uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/irq.h')
| -rw-r--r-- | uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/irq.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/irq.h b/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/irq.h new file mode 100644 index 0000000..8f18c64 --- /dev/null +++ b/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/irq.h @@ -0,0 +1,38 @@ +/* + * asm/arch-W90N745/irq.h: + * PC34 Lsshi + */ + +#ifndef __ASM_ARCH_IRQ_H__ +#define __ASM_ARCH_IRQ_H__ + +#include <asm/hardware.h> +#include <asm/io.h> +#include <asm/mach/irq.h> +#include <asm/arch/irqs.h> + +#define fixup_irq(x) (x) + +extern void W90N745_mask_irq(unsigned int irq); +extern void W90N745_unmask_irq(unsigned int irq); +extern void W90N745_mask_ack_irq(unsigned int irq); +extern void W90N745_int_init(void); + +static __inline__ void irq_init_irq(void) +{ + unsigned long flags; + int irq; + + save_flags_cli(flags); + W90N745_int_init(); + restore_flags(flags); + + for (irq = 0; irq < NR_IRQS; irq++) { + irq_desc[irq].valid = 1; + irq_desc[irq].probe_ok = 1; + irq_desc[irq].mask_ack = W90N745_mask_ack_irq; + irq_desc[irq].mask = W90N745_mask_irq; + irq_desc[irq].unmask = W90N745_unmask_irq; + } +} +#endif /* __ASM_ARCH_IRQ_H__ */ |