#include <oc20.h>

成员变量 | |
| uint16_t | opcode: 8 |
| uint16_t | fuse: 2 |
| uint16_t | rsvd1: 4 |
| uint16_t | psdt: 2 |
| uint16_t | cid |
| uint32_t | nsid |
| uint64_t | rsvd2 |
| uint64_t | metadata |
| NvmeCmdDptr | dptr |
| uint64_t | lbal |
| uint16_t | nlb |
| uint16_t | control |
| uint32_t | rsvd3 |
| uint64_t | rsvd4 |
| uint16_t Oc20RwCmd::cid |
| uint16_t Oc20RwCmd::control |
| NvmeCmdDptr Oc20RwCmd::dptr |
| uint16_t Oc20RwCmd::fuse |
| uint64_t Oc20RwCmd::lbal |
| uint64_t Oc20RwCmd::metadata |
| uint16_t Oc20RwCmd::nlb |
| uint32_t Oc20RwCmd::nsid |
| uint16_t Oc20RwCmd::opcode |
| uint16_t Oc20RwCmd::psdt |
| uint16_t Oc20RwCmd::rsvd1 |
| uint64_t Oc20RwCmd::rsvd2 |
| uint32_t Oc20RwCmd::rsvd3 |
| uint64_t Oc20RwCmd::rsvd4 |