1 #ifndef ALLWINNER_A10_PIC_H 2 #define ALLWINNER_A10_PIC_H 3 4 #define TYPE_AW_A10_PIC "allwinner-a10-pic" 5 #define AW_A10_PIC(obj) OBJECT_CHECK(AwA10PICState, (obj), TYPE_AW_A10_PIC) 6 7 #define AW_A10_PIC_VECTOR 0 8 #define AW_A10_PIC_BASE_ADDR 4 9 #define AW_A10_PIC_PROTECT 8 10 #define AW_A10_PIC_NMI 0xc 11 #define AW_A10_PIC_IRQ_PENDING 0x10 12 #define AW_A10_PIC_FIQ_PENDING 0x20 13 #define AW_A10_PIC_SELECT 0x30 14 #define AW_A10_PIC_ENABLE 0x40 15 #define AW_A10_PIC_MASK 0x50 16 17 #define AW_A10_PIC_INT_NR 95 18 #define AW_A10_PIC_REG_NUM DIV_ROUND_UP(AW_A10_PIC_INT_NR, 32) 19 20 typedef struct AwA10PICState { 21 /*< private >*/ 22 SysBusDevice parent_obj; 23 /*< public >*/ 24 MemoryRegion iomem; 25 qemu_irq parent_fiq; 26 qemu_irq parent_irq; 27 28 uint32_t vector; 29 uint32_t base_addr; 30 uint32_t protect; 31 uint32_t nmi; 32 uint32_t irq_pending[AW_A10_PIC_REG_NUM]; 33 uint32_t fiq_pending[AW_A10_PIC_REG_NUM]; 34 uint32_t select[AW_A10_PIC_REG_NUM]; 35 uint32_t enable[AW_A10_PIC_REG_NUM]; 36 uint32_t mask[AW_A10_PIC_REG_NUM]; 37 /*priority setting here*/ 38 } AwA10PICState; 39 40 #endif 41