blob: a5895401d15fd7ec0db4056bfac8138028fe235e [file] [log] [blame]
#ifndef ALLWINNER_A10_PIC_H
#define ALLWINNER_A10_PIC_H
#include "hw/sysbus.h"
#define TYPE_AW_A10_PIC "allwinner-a10-pic"
#define AW_A10_PIC(obj) OBJECT_CHECK(AwA10PICState, (obj), TYPE_AW_A10_PIC)
#define AW_A10_PIC_VECTOR 0
#define AW_A10_PIC_BASE_ADDR 4
#define AW_A10_PIC_PROTECT 8
#define AW_A10_PIC_NMI 0xc
#define AW_A10_PIC_IRQ_PENDING 0x10
#define AW_A10_PIC_FIQ_PENDING 0x20
#define AW_A10_PIC_SELECT 0x30
#define AW_A10_PIC_ENABLE 0x40
#define AW_A10_PIC_MASK 0x50
#define AW_A10_PIC_INT_NR 95
#define AW_A10_PIC_REG_NUM DIV_ROUND_UP(AW_A10_PIC_INT_NR, 32)
typedef struct AwA10PICState {
/*< private >*/
SysBusDevice parent_obj;
/*< public >*/
MemoryRegion iomem;
qemu_irq parent_fiq;
qemu_irq parent_irq;
uint32_t vector;
uint32_t base_addr;
uint32_t protect;
uint32_t nmi;
uint32_t irq_pending[AW_A10_PIC_REG_NUM];
uint32_t fiq_pending[AW_A10_PIC_REG_NUM];
uint32_t select[AW_A10_PIC_REG_NUM];
uint32_t enable[AW_A10_PIC_REG_NUM];
uint32_t mask[AW_A10_PIC_REG_NUM];
/*priority setting here*/
} AwA10PICState;
#endif