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PDK API Guide for J721E
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IOCTL command structure used to communicate with ICSSG.
Data Fields | |
| uint8_t | param |
| uint8_t | seqNum |
| uint8_t | type |
| uint8_t | header |
| uint32_t | spare [3] |
| uint8_t Icssg_IoctlCmd_s::param |
Command parameter
| uint8_t Icssg_IoctlCmd_s::seqNum |
Sequence number
| uint8_t Icssg_IoctlCmd_s::type |
Command type
| uint8_t Icssg_IoctlCmd_s::header |
Command header
| uint32_t Icssg_IoctlCmd_s::spare[3] |
Spare data. Used for commands that take additional arguments