allwinner-a10-pic.h (1138B)
1 #ifndef ALLWINNER_A10_PIC_H 2 #define ALLWINNER_A10_PIC_H 3 4 #include "hw/sysbus.h" 5 #include "qom/object.h" 6 7 #define TYPE_AW_A10_PIC "allwinner-a10-pic" 8 OBJECT_DECLARE_SIMPLE_TYPE(AwA10PICState, AW_A10_PIC) 9 10 #define AW_A10_PIC_VECTOR 0 11 #define AW_A10_PIC_BASE_ADDR 4 12 #define AW_A10_PIC_PROTECT 8 13 #define AW_A10_PIC_NMI 0xc 14 #define AW_A10_PIC_IRQ_PENDING 0x10 15 #define AW_A10_PIC_FIQ_PENDING 0x20 16 #define AW_A10_PIC_SELECT 0x30 17 #define AW_A10_PIC_ENABLE 0x40 18 #define AW_A10_PIC_MASK 0x50 19 20 #define AW_A10_PIC_INT_NR 95 21 #define AW_A10_PIC_REG_NUM DIV_ROUND_UP(AW_A10_PIC_INT_NR, 32) 22 23 struct AwA10PICState { 24 /*< private >*/ 25 SysBusDevice parent_obj; 26 /*< public >*/ 27 MemoryRegion iomem; 28 qemu_irq parent_fiq; 29 qemu_irq parent_irq; 30 31 uint32_t vector; 32 uint32_t base_addr; 33 uint32_t protect; 34 uint32_t nmi; 35 uint32_t irq_pending[AW_A10_PIC_REG_NUM]; 36 uint32_t fiq_pending[AW_A10_PIC_REG_NUM]; 37 uint32_t select[AW_A10_PIC_REG_NUM]; 38 uint32_t enable[AW_A10_PIC_REG_NUM]; 39 uint32_t mask[AW_A10_PIC_REG_NUM]; 40 /*priority setting here*/ 41 }; 42 43 #endif