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Spresense SDK Library v1.4.0-aa7f53a
MP shared memory
Collaboration diagram for MP shared memory:

Modules

 Data Types
 
 Functions
 

Macros

#define MPC_POWERON   1
 
#define MPC_POWEROFF   2
 
#define MPC_RETENTION   3
 
#define EXTERN   extern "C"
 

Detailed Description

MP shared memory provides shared memory management for used by supervisor and worker. Supervisor and worker can be exchange large data.

Macro Definition Documentation

◆ MPC_POWERON

#define MPC_POWERON   1

Set shared memory to power on

◆ MPC_POWEROFF

#define MPC_POWEROFF   2

Set shared memory to power off

◆ MPC_RETENTION

#define MPC_RETENTION   3

Set shared memory to retention state