KV
#define KV(_addr) ((caddr_t)ALPHA_PHYS_TO_K0SEG((_addr)))
#define KV(_addr) ((caddr_t)ALPHA_PHYS_TO_K0SEG((_addr)))
#define KV(_addr) ((void *)ALPHA_PHYS_TO_K0SEG((_addr)))
#define KV(x) (ALPHA_PHYS_TO_K0SEG(x))
#define KV(x) (ALPHA_PHYS_TO_K0SEG(x))
#define KV(x) (ALPHA_PHYS_TO_K0SEG(x))
#define KV(x) (ALPHA_PHYS_TO_K0SEG(x))