tinyriscv/sdk/bsp/include/rvic.h

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#ifndef _RVIC_H_
#define _RVIC_H_
#define RVIC_BASE (0xD0000000)
#define RVIC_IE (RVIC_BASE + (0x00))
#define RVIC_IP (RVIC_BASE + (0x04))
#define RVIC_PRIO0 (RVIC_BASE + (0x08))
#define RVIC_PRIO1 (RVIC_BASE + (0x0C))
#define RVIC_PRIO2 (RVIC_BASE + (0x10))
#define RVIC_PRIO3 (RVIC_BASE + (0x14))
#define RVIC_PRIO4 (RVIC_BASE + (0x18))
#define RVIC_PRIO5 (RVIC_BASE + (0x1C))
#define RVIC_PRIO6 (RVIC_BASE + (0x20))
#define RVIC_PRIO7 (RVIC_BASE + (0x24))
#define RVIC_ID (RVIC_BASE + (0x28))
#define RVIC_REG(addr) (*((volatile uint32_t *)addr))
typedef struct {
volatile uint32_t prio[8];
} rvic_prio_t;
#define RVIC_PRIO ((rvic_prio_t *)0xD0000008)
void rvic_irq_enable(uint32_t id);
void rvic_irq_disable(uint32_t id);
void rvic_clear_irq_pending(uint32_t id);
void rvic_set_irq_prio_level(uint32_t id, uint8_t level);
#endif