include/asm-arm_inline.h File Reference

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Defines
#define	isb()   asm volatile("isb" : : : "memory")
#define	dsb()   asm volatile("dsb" : : : "memory")
#define	irq_enable()   asm volatile("cpsie i" : : : "memory")
#define	asm_clz(x)

---

Define Documentation

#define asm_clz

(

x

)

Value:

({ uint32_t rval; asm volatile(\
                                " clz %0, %1\n\t" \
                                : "=r" (rval) : "r" (x) :); rval;})

Definition at line 7 of file asm-arm_inline.h.

#define dsb

(

)

asm volatile("dsb" : : : "memory")

Definition at line 5 of file asm-arm_inline.h.

#define irq_enable

(

)

asm volatile("cpsie i" : : : "memory")

Definition at line 6 of file asm-arm_inline.h.

#define isb

(

)

asm volatile("isb" : : : "memory")

Definition at line 4 of file asm-arm_inline.h.