atomic_swap_32
atomic_swap_32(&cpu_mode_ctr, 1) != 0)
atomic_swap_32(&cpu_mode_ctr, 0) == 0)
return (atomic_swap_32((volatile uint32_t *)p, v));
#define atomic_swap_ptr atomic_swap_32
#define atomic_swap_int atomic_swap_32
#define atomic_swap_int atomic_swap_32
__ret.u32[0] = atomic_swap_32((volatile u32 *)(ptr), \
tx->dqo.free_pending_pkts_csm = atomic_swap_32(
tx->dqo.free_qpl_bufs_csm = atomic_swap_32(
#define atomic_swap_int atomic_swap_32
#define atomic_swap_long(p,v) atomic_swap_32((volatile u_int *)(p), v)
#define atomic_swap_ptr(p,v) atomic_swap_32((volatile u_int *)(p), v)
#define atomic_swap_int atomic_swap_32
val = atomic_swap_32(&hypctx->ipi_pending, 0);