<def f='src/src/sys/sys/cdio.h' l='387' ll='397'/>
<size>28</size>
<mbr r='mmc_op::operation' o='0' t='__uint16_t'/>
<mbr r='mmc_op::mmc_profile' o='16' t='__uint16_t'/>
<mbr r='mmc_op::tracknr' o='32' t='__uint16_t'/>
<mbr r='mmc_op::sessionnr' o='48' t='__uint16_t'/>
<mbr r='mmc_op::extent' o='64' t='__uint32_t'/>
<mbr r='mmc_op::reserved' o='96' t='__uint32_t [4]'/>
