include/asm/mips-gic.h

51 static inline void __iomem *addr_gic_##name(unsigned int intr)		\
53 	return mips_gic_base + (off) + (intr * (stride));		\
56 static inline unsigned int read_gic_##name(unsigned int intr)		\
59 	return __raw_readl(addr_gic_##name(intr));			\
66 static inline void write_gic_##name(unsigned int intr,			\
70 	__raw_writel(val, addr_gic_##name(intr));			\
102 static inline unsigned int read_gic_##name(unsigned int intr)		\
108 		addr += (intr / 64) * sizeof(uint64_t);			\
109 		val = __raw_readq(addr) >> intr % 64;			\
111 		addr += (intr / 32) * sizeof(uint32_t);			\
112 		val = __raw_readl(addr) >> intr % 32;			\
122 static inline void write_gic_##name(unsigned int intr)			\
127 		addr += (intr / 64) * sizeof(uint64_t);			\
128 		__raw_writeq(BIT(intr % 64), addr);			\
130 		addr += (intr / 32) * sizeof(uint32_t);			\
131 		__raw_writel(BIT(intr % 32), addr);			\
135 static inline void change_gic_##name(unsigned int intr,			\
143 		addr += (intr / 64) * sizeof(uint64_t);			\
145 		_val &= ~BIT_ULL(intr % 64);				\
146 		_val |= (uint64_t)val << (intr % 64);			\
151 		addr += (intr / 32) * sizeof(uint32_t);			\
153 		_val &= ~BIT(intr % 32);				\
154 		_val |= val << (intr % 32);				\
332  * mips_gic_vx_map_reg() - Return GIC_Vx_<intr>_MAP register offset
333  * @intr: A GIC local interrupt
335  * Determine the index of the GIC_VL_<intr>_MAP or GIC_VO_<intr>_MAP register
341  * Return: The map register index corresponding to @intr.
347 mips_gic_vx_map_reg(enum mips_gic_local_interrupt intr)  in mips_gic_vx_map_reg()  argument
350 	if (intr <= GIC_LOCAL_INT_TIMER)  in mips_gic_vx_map_reg()
351 		return intr;  in mips_gic_vx_map_reg()
354 	if (intr == GIC_LOCAL_INT_FDC)  in mips_gic_vx_map_reg()
358 	return intr + 1;  in mips_gic_vx_map_reg()