HWCAP_ISA_K_BIT
#define HWCAP_ISA_ZICBOM HWCAP_ISA_K_BIT(0) /* Cache Block Management */
#define HWCAP_ISA_ZICBOP HWCAP_ISA_K_BIT(1) /* Cache Block Prefetch */
#define HWCAP_ISA_ZICBOZ HWCAP_ISA_K_BIT(2) /* Cache Block Zero */