nRF5 SDK v13.0.0
Macros | Typedefs | Functions
Atomic operations internals

Macros

#define NRF_ATOMIC_OP(asm_op, old_val, new_val, ptr, value)   old_val = nrf_atomic_internal_##asm_op(ptr, value, &new_val)
 

Typedefs

typedef volatile uint32_t nrf_atomic_u32_t
 Atomic 32 bit unsigned type.
 
typedef volatile uint32_t nrf_atomic_flag_t
 Atomic 1 bit flag type (technically 32 bit)
 

Functions

static __asm uint32_t nrf_atomic_internal_mov (nrf_atomic_u32_t *p_ptr, uint32_t value, uint32_t *p_new)
 
static __asm uint32_t nrf_atomic_internal_orr (nrf_atomic_u32_t *p_ptr, uint32_t value, uint32_t *p_new)
 
static __asm uint32_t nrf_atomic_internal_and (nrf_atomic_u32_t *p_ptr, uint32_t value, uint32_t *p_new)
 
static __asm uint32_t nrf_atomic_internal_eor (nrf_atomic_u32_t *p_ptr, uint32_t value, uint32_t *p_new)
 
static __asm uint32_t nrf_atomic_internal_add (nrf_atomic_u32_t *p_ptr, uint32_t value, uint32_t *p_new)
 
static __asm uint32_t nrf_atomic_internal_sub (nrf_atomic_u32_t *p_ptr, uint32_t value, uint32_t *p_new)
 

Detailed Description


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