diff options
Diffstat (limited to 'uClinux-2.4.20-uc1/arch/armnommu/mach-W90N745/irq.c')
| -rw-r--r-- | uClinux-2.4.20-uc1/arch/armnommu/mach-W90N745/irq.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/uClinux-2.4.20-uc1/arch/armnommu/mach-W90N745/irq.c b/uClinux-2.4.20-uc1/arch/armnommu/mach-W90N745/irq.c new file mode 100644 index 0000000..f8c34be --- /dev/null +++ b/uClinux-2.4.20-uc1/arch/armnommu/mach-W90N745/irq.c @@ -0,0 +1,39 @@ +/* +* linux/arch/armnommu/mach-W90N745/irq.c +* 2003 clyu <clyu2@winbond.com.tw> +*/ +#include <linux/init.h> + +#include <asm/mach/irq.h> +#include <asm/hardware.h> +#include <asm/io.h> +#include <asm/irq.h> +#include <asm/system.h> + +void W90N745_mask_irq(unsigned int irq) +{ + INT_DISABLE(irq); +} + +void W90N745_unmask_irq(unsigned int irq) +{ + INT_ENABLE(irq); +} + +void W90N745_mask_ack_irq(unsigned int irq) +{ + INT_DISABLE(irq); +} + +void W90N745_int_init() +{ + //int i=0; + //IntPend = 0x1FFFFF; + CSR_WRITE(AIC_MDCR,0xFFFFFFFF); + CSR_WRITE(AIC_SCR9,0x41); + CSR_WRITE(AIC_SCR13,0x41); + //for(i=6;i<=18;i++) + // IntScr(i,0x41); + //IntMode = INT_MODE_IRQ; + //INT_ENABLE(INT_GLOBAL); +} |