# ipc_e2a_msg Struct Reference
[IPC]

Message structure for MSGs from Emb to App. More...

`#include <ipc_shared.h>`

## Data Fields
uint16_t | id
| Message id.
uint16_t | dummy_dest_id
| Not used.
uint16_t | dummy_src_id
| Not used.
uint16_t | param_len
| Parameter embedded struct length.
uint32_t | param [IPC_E2A_MSG_PARAM_SIZE]
| Parameter embedded struct. Must be word-aligned.
uint32_t | pattern
| Used to stamp a valid MSG buffer.

## Detailed Description

Message structure for MSGs from Emb to App.

Definition at line 205 of file ipc_shared.h.

The documentation for this struct was generated from the following file:

- /space/home/slher/rel/Beken/v6_4_5/macsw/plf/refip/src/driver/ipc/ipc_shared.h