CPC#

Modules#

sl_cpc_endpoint_handle_t

sl_cpc_endpoint_debug_counters_t

sl_cpc_core_debug_counters_t

sl_cpc_mem_pool_handle_t

sl_cpc_debug_memory_t

Enumerations#

enum
SL_CPC_ENDPOINT_USER_ID_0 = 90
SL_CPC_ENDPOINT_USER_ID_1 = 91
SL_CPC_ENDPOINT_USER_ID_2 = 92
SL_CPC_ENDPOINT_USER_ID_3 = 93
SL_CPC_ENDPOINT_USER_ID_4 = 94
SL_CPC_ENDPOINT_USER_ID_5 = 95
SL_CPC_ENDPOINT_USER_ID_6 = 96
SL_CPC_ENDPOINT_USER_ID_7 = 97
SL_CPC_ENDPOINT_USER_ID_8 = 98
SL_CPC_ENDPOINT_USER_ID_9 = 99
}

Enumeration representing user endpoint.

enum
SL_CPC_STATE_FREED = 0
SL_CPC_STATE_OPEN
SL_CPC_STATE_CLOSED
SL_CPC_STATE_CLOSING
SL_CPC_STATE_CONNECTING
SL_CPC_STATE_CONNECTED
SL_CPC_STATE_SHUTTING_DOWN
SL_CPC_STATE_SHUTDOWN
SL_CPC_STATE_REMOTE_SHUTDOWN
SL_CPC_STATE_DISCONNECTED
SL_CPC_STATE_ERROR_DESTINATION_UNREACHABLE
SL_CPC_STATE_ERROR_SECURITY_INCIDENT
SL_CPC_STATE_ERROR_FAULT
}

Enumeration representing the possible endpoint state.

enum
SL_CPC_ENDPOINT_ON_IFRAME_RECEIVE = 0
SL_CPC_ENDPOINT_ON_IFRAME_RECEIVE_ARG
SL_CPC_ENDPOINT_ON_IFRAME_WRITE_COMPLETED
SL_CPC_ENDPOINT_ON_ERROR
SL_CPC_ENDPOINT_ON_ERROR_ARG
SL_CPC_ENDPOINT_ON_CONNECT
SL_CPC_ENDPOINT_ON_CONNECT_ARG
SL_CPC_ENDPOINT_SHUTDOWN_TIMEOUT
SL_CPC_ENDPOINT_WRITE_TIMEOUT
SL_CPC_ENDPOINT_ON_UFRAME_RECEIVE
SL_CPC_ENDPOINT_ON_UFRAME_RECEIVE_ARG
SL_CPC_ENDPOINT_ON_UFRAME_WRITE_COMPLETED
SL_CPC_ENDPOINT_ON_POLL
SL_CPC_ENDPOINT_ON_POLL_ARG
SL_CPC_ENDPOINT_ON_FINAL
SL_CPC_ENDPOINT_ON_FINAL_ARG
}

Enumeration representing the possible configurable options for an endpoint.

Typedefs#

typedef void(*
sl_cpc_on_write_completed_t)(sl_cpc_user_endpoint_id_t endpoint_id, void *buffer, void *arg, sl_status_t status)

Typedef for the user - supplied callback function which is called when CPC is done with the provided buffer.

typedef void(*
sl_cpc_on_data_reception_t)(uint8_t endpoint_id, void *arg)

Typedef for the user - supplied callback function which is called when CPC receive data on an endpoint.

typedef void(*
sl_cpc_on_error_callback_t)(uint8_t endpoint_id, void *arg)

Typedef for the user-supplied callback function which is called when CPC detects a fatal error on an endpoint.

typedef void(*
sl_cpc_on_connect_callback_t)(uint8_t endpoint_id, void *arg, sl_status_t status)

Typedef for the user-supplied callback function which is called when CPC connection to a secondary completes, successfully or not.

Functions#

sl_status_t

Global variable that contains the core debug information.

sl_status_t
sl_cpc_init_user_endpoint(sl_cpc_endpoint_handle_t *endpoint_handle, sl_cpc_user_endpoint_id_t id, uint8_t flags)

The bare metal process action function.

sl_status_t
sl_cpc_set_endpoint_option(sl_cpc_endpoint_handle_t *endpoint_handle, sl_cpc_endpoint_option_t option, void *value)

Set endpoint option.

sl_status_t
sl_cpc_shutdown_endpoint(sl_cpc_endpoint_handle_t *endpoint_handle, uint8_t flags)

Shutdown endpoint connection.

sl_status_t
sl_cpc_terminate_endpoint(sl_cpc_endpoint_handle_t *endpoint_handle, uint8_t flags)

Terminate an endpoint, effectively dropping any pending TX and RX frame.

sl_status_t
sl_cpc_free_endpoint(sl_cpc_endpoint_handle_t *endpoint_handle)

Free the memory associated to an endpoint so it can be reused.

sl_status_t
sl_cpc_abort_read(sl_cpc_endpoint_handle_t *endpoint_handle)

Abort read; Allow unblocking task in blocked by a read.

sl_status_t
sl_cpc_read(sl_cpc_endpoint_handle_t *endpoint_handle, void **data, uint16_t *data_length, uint32_t timeout, uint8_t flags)

Read data.

sl_status_t
sl_cpc_write(sl_cpc_endpoint_handle_t *endpoint_handle, void *data, uint16_t data_length, uint8_t flag, void *on_write_completed_arg)

Write data.

sl_cpc_get_endpoint_state(sl_cpc_endpoint_handle_t *endpoint_handle)

Get endpoint state.

bool
sl_cpc_get_endpoint_encryption(sl_cpc_endpoint_handle_t *endpoint_handle)

Get endpoint encryption state.

sl_status_t

Free buffer returned by sl_cpc_read().

uint16_t
sl_cpc_get_tx_max_payload_length(sl_cpc_endpoint_handle_t *endpoint_handle)

Get the maximum payload length that the remote can receive.

Macros#

#define

sl cpc open endpoint flag none

#define

sl cpc open endpoint flag disable encryption

#define
SL_CPC_OPEN_ENDPOINT_FLAG_NONE SL_CPC_ENDPOINT_FLAG_NONE
#define
SL_CPC_OPEN_ENDPOINT_FLAG_DISABLE_ENCRYPTION SL_CPC_ENDPOINT_FLAG_DISABLE_ENCRYPTION
#define
SL_CPC_USER_ENDPOINT_ID_START ((uint8_t)SL_CPC_ENDPOINT_USER_ID_0)

Struct representing a core debug.

#define
SL_CPC_USER_ENDPOINT_ID_END ((uint8_t)(SL_CPC_ENDPOINT_USER_ID_0 + SL_CPC_USER_ENDPOINT_MAX_COUNT - 1))

sl cpc user endpoint id end.

#define

sl cpc flag no block.

#define

sli cpc security tag length.

#define

sli cpc ldma desciptor max size.

#define

sli cpc header size.

#define

sli cpc payload crc size.

#define
SL_CPC_TX_PAYLOAD_MAX_LENGTH ((2 * SLI_CPC_LDMA_DESCRIPTOR_MAX_SIZE) - SLI_CPC_HEADER_SIZE - SLI_CPC_PAYLOAD_CRC_SIZE)

sl cpc tx payload max length.

#define
SL_CPC_TX_PAYLOAD_MAX_LENGTH_WITH_SECURITY (SL_CPC_TX_PAYLOAD_MAX_LENGTH - SLI_CPC_SECURITY_TAG_LENGTH)

sl cpc tx payload max lenght with security.

#define

sl cpc transmit window min size.

#define

sl cpc transmit window max size.

Enumeration Documentation#

sl_cpc_user_endpoint_id_t#

sl_cpc_user_endpoint_id_t

Enumeration representing user endpoint.

Enumerator
SL_CPC_ENDPOINT_USER_ID_0

User endpoint ID 0.

SL_CPC_ENDPOINT_USER_ID_1

User endpoint ID 1.

SL_CPC_ENDPOINT_USER_ID_2

User endpoint ID 2.

SL_CPC_ENDPOINT_USER_ID_3

User endpoint ID 3.

SL_CPC_ENDPOINT_USER_ID_4

User endpoint ID 4.

SL_CPC_ENDPOINT_USER_ID_5

User endpoint ID 5.

SL_CPC_ENDPOINT_USER_ID_6

User endpoint ID 6.

SL_CPC_ENDPOINT_USER_ID_7

User endpoint ID 7.

SL_CPC_ENDPOINT_USER_ID_8

User endpoint ID 8.

SL_CPC_ENDPOINT_USER_ID_9

User endpoint ID 9.


Definition at line 78 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_endpoint_state_t#

sl_cpc_endpoint_state_t

Enumeration representing the possible endpoint state.

Enumerator
SL_CPC_STATE_FREED

State freed.

SL_CPC_STATE_OPEN

State open.

SL_CPC_STATE_CLOSED

State close.

SL_CPC_STATE_CLOSING

State closing.

SL_CPC_STATE_CONNECTING

Connecting to remote's endpoint.

SL_CPC_STATE_CONNECTED

Connected to remote's endpoint.

SL_CPC_STATE_SHUTTING_DOWN

Transmissions shutting down.

SL_CPC_STATE_SHUTDOWN

Transmissions shutdown.

SL_CPC_STATE_REMOTE_SHUTDOWN

Remote transmissions shutdown.

SL_CPC_STATE_DISCONNECTED

Connection terminated.

SL_CPC_STATE_ERROR_DESTINATION_UNREACHABLE

Error state, destination unreachable.

SL_CPC_STATE_ERROR_SECURITY_INCIDENT

Error state, security incident.

SL_CPC_STATE_ERROR_FAULT

Error state, fault.


Definition at line 92 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_endpoint_option_t#

sl_cpc_endpoint_option_t

Enumeration representing the possible configurable options for an endpoint.

Enumerator
SL_CPC_ENDPOINT_ON_IFRAME_RECEIVE

Set callback for iframe received notification.

SL_CPC_ENDPOINT_ON_IFRAME_RECEIVE_ARG

Set callback argument for iframe received notification.

SL_CPC_ENDPOINT_ON_IFRAME_WRITE_COMPLETED

Set callback for write complete notification.

SL_CPC_ENDPOINT_ON_ERROR

Set callback for error notification.

SL_CPC_ENDPOINT_ON_ERROR_ARG

Set callback argument for error notification.

SL_CPC_ENDPOINT_ON_CONNECT

Set callback when host/primary connects to endpoint.

SL_CPC_ENDPOINT_ON_CONNECT_ARG

Set callback argument for connect notification.

SL_CPC_ENDPOINT_SHUTDOWN_TIMEOUT

Set shutdown timeout, in ticks.

SL_CPC_ENDPOINT_WRITE_TIMEOUT

Set the timeout time for blocking write in ticks.

SL_CPC_ENDPOINT_ON_UFRAME_RECEIVE

Set callback for uframe received notification.

SL_CPC_ENDPOINT_ON_UFRAME_RECEIVE_ARG

Set callback argument for uframe received notification.

SL_CPC_ENDPOINT_ON_UFRAME_WRITE_COMPLETED

Set callback for write complete notification.

SL_CPC_ENDPOINT_ON_POLL

Set callback for on poll notification.

SL_CPC_ENDPOINT_ON_POLL_ARG

Set callback argument for on poll notification.

SL_CPC_ENDPOINT_ON_FINAL

Set callback for on final notification.

SL_CPC_ENDPOINT_ON_FINAL_ARG

Set callback argument for on final notification.


Definition at line 109 of file platform/service/cpc/inc/sl_cpc.h

Typedef Documentation#

sl_cpc_on_write_completed_t#

typedef void(* sl_cpc_on_write_completed_t) (sl_cpc_user_endpoint_id_t endpoint_id, void *buffer, void *arg, sl_status_t status) )(sl_cpc_user_endpoint_id_t endpoint_id, void *buffer, void *arg, sl_status_t status)

Typedef for the user - supplied callback function which is called when CPC is done with the provided buffer.

Parameters
N/Aendpoint_id

Endpoint ID

N/Abuffer

Pointer to data buffer.

N/Aarg

Transaction user's argument.

N/Astatus

Status indicating the transaction result: SL_STATUS_OK Remote should have receive the frame SL_STATUS_TRANSMIT_INCOMPLETE Remote has not received the frame.


Definition at line 151 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_on_data_reception_t#

typedef void(* sl_cpc_on_data_reception_t) (uint8_t endpoint_id, void *arg) )(uint8_t endpoint_id, void *arg)

Typedef for the user - supplied callback function which is called when CPC receive data on an endpoint.

Parameters
N/Aendpoint_id

Endpoint ID

N/Aarg

User-specific argument .


Definition at line 164 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_on_error_callback_t#

typedef void(* sl_cpc_on_error_callback_t) (uint8_t endpoint_id, void *arg) )(uint8_t endpoint_id, void *arg)

Typedef for the user-supplied callback function which is called when CPC detects a fatal error on an endpoint.

Parameters
N/Aendpoint_id

Endpoint ID

N/Aarg

User-specific argument .


Definition at line 174 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_on_connect_callback_t#

typedef void(* sl_cpc_on_connect_callback_t) (uint8_t endpoint_id, void *arg, sl_status_t status) )(uint8_t endpoint_id, void *arg, sl_status_t status)

Typedef for the user-supplied callback function which is called when CPC connection to a secondary completes, successfully or not.

Parameters
N/Aendpoint_id

Endpoint ID

N/Aarg

User-specific argument.

N/Astatus

Indicate if the connection was successful or not: SL_STATUS_OK successfully connected SL_STATUS_TIMEOUT operation timed out SL_STATUS_NOT_READY secondary's endpoint is not ready

Note

  • If several users connect to the same endpoint on the host side, this callback will only be called only when the first connection occurs.


Definition at line 192 of file platform/service/cpc/inc/sl_cpc.h

Function Documentation#

sl_cpc_init#

sl_status_t sl_cpc_init (void )

Global variable that contains the core debug information.

Parameters
N/A

Initialize CPC module.


Definition at line 322 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_init_user_endpoint#

sl_status_t sl_cpc_init_user_endpoint (sl_cpc_endpoint_handle_t * endpoint_handle, sl_cpc_user_endpoint_id_t id, uint8_t flags)

The bare metal process action function.

Parameters
[inout]endpoint_handle

Endpoint handle.

[in]id

Endpoint ID [90 to 99].

[in]flags

Initialization flags. Reserved for future used

Initalize a user endpoint. Following the successful initialization of an endpoint, successive attempts to initialize an endpoint of the same ID will fail until the endpoint is freed.


Definition at line 345 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_set_endpoint_option#

sl_status_t sl_cpc_set_endpoint_option (sl_cpc_endpoint_handle_t * endpoint_handle, sl_cpc_endpoint_option_t option, void * value)

Set endpoint option.

Parameters
[in]endpoint_handle

Endpoint handle.

[in]option

Endpoint Option.

[in]value

Pointer to the option value.

Returns

  • Status code.

Return values

  • SL_STATUS_OK: Set endpoint option successfully.

  • Other: sl_status_t if error occurred.

Note

  • Public options are: SL_CPC_ENDPOINT_ON_CONNECT: Set a callback that will be called when connection is established with the remote.

SL_CPC_ENDPOINT_ON_CONNECT_ARG: Set an on connect argument.

SL_CPC_ENDPOINT_ON_IFRAME_RECEIVE: Set an on iframe receive callback. value is a sl_cpc_on_data_reception_t type.

SL_CPC_ENDPOINT_ON_IFRAME_RECEIVE_ARG: Set an on iframe receive argument.

SL_CPC_ENDPOINT_ON_IFRAME_WRITE_COMPLETED: Set an on iframe write completed callback. value is a sl_cpc_on_write_completed_t type.

SL_CPC_ENDPOINT_ON_ERROR: Set an on error callback. value is a sl_cpc_on_error_callback_t type.

SL_CPC_ENDPOINT_ON_ERROR_ARG: Set an on error callback argument.

SL_CPC_ENDPOINT_SHUTDOWN_TIMEOUT: (RTOS Only) Set shutdown handshake timeout, in ticks.

SL_CPC_ENDPOINT_WRITE_TIMEOUT: (RTOS Only) Set the timeout time for blocking write in ticks.


Definition at line 463 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_shutdown_endpoint#

sl_status_t sl_cpc_shutdown_endpoint (sl_cpc_endpoint_handle_t * endpoint_handle, uint8_t flags)

Shutdown endpoint connection.

Parameters
[in]endpoint_handle

Endpoint handle.

[in]flags

Optional flags: SL_CPC_FLAG_NO_BLOCK Cause the function to return SL_STATUS_IN_PROGRESS immediately in RTOS data still pending TX.

Any pending TX frame will attempt to be transmitted.

Note

  • In RTOS, this function is blocking by default. Use the SL_CPC_FLAG_NO_BLOCK flag to execute without blocking.


Definition at line 482 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_terminate_endpoint#

sl_status_t sl_cpc_terminate_endpoint (sl_cpc_endpoint_handle_t * endpoint_handle, uint8_t flags)

Terminate an endpoint, effectively dropping any pending TX and RX frame.

Parameters
[in]endpoint_handle

Endpoint handle.

[in]flags

Termination flags. Reserved for future use

In RTOS, this function will always block until all frames have been dropped.

Note

  • This function must be called before attempting to reconnect an endpoint to the remote.


Definition at line 502 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_free_endpoint#

sl_status_t sl_cpc_free_endpoint (sl_cpc_endpoint_handle_t * endpoint_handle)

Free the memory associated to an endpoint so it can be reused.

Parameters
[in]endpoint_handle

Endpoint handle.


Definition at line 514 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_abort_read#

sl_status_t sl_cpc_abort_read (sl_cpc_endpoint_handle_t * endpoint_handle)

Abort read; Allow unblocking task in blocked by a read.

Parameters
[in]endpoint_handle

Endpoint handle.

Note

  • This function can be called from an ISR.


Definition at line 527 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_read#

sl_status_t sl_cpc_read (sl_cpc_endpoint_handle_t * endpoint_handle, void ** data, uint16_t * data_length, uint32_t timeout, uint8_t flags)

Read data.

Parameters
[in]endpoint_handle

Endpoint handle.

[out]data

Address of the variable that will receive the data pointer.

[out]data_length

Length of the data contained in the buffer.

[in]timeout

Timeout in ticks for the read operation. (Requires RTOS). Note: No effect if SL_CPC_FLAG_NO_BLOCK is provided as a flag

[in]flags

Optional flags: SL_CPC_FLAG_NO_BLOCK Cause the function to return SL_STATUS_EMPTY immediately in RTOS if no data available.


Definition at line 545 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_write#

sl_status_t sl_cpc_write (sl_cpc_endpoint_handle_t * endpoint_handle, void * data, uint16_t data_length, uint8_t flag, void * on_write_completed_arg)

Write data.

Parameters
[in]endpoint_handle

Endpoint handle.

[in]data

Pointer to data buffer.

[in]data_length

Length of the data contained in the buffer.

[in]flag

Internal flag, do not use.

[in]on_write_completed_arg

Argument that will be passed to on_write_completed().

Note

  • This function cannot be called from an ISR.

  • When the write buffer is encrypted, the original content is lost and replaced by its encrypted counterpart.


Definition at line 568 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_get_endpoint_state#

sl_cpc_endpoint_state_t sl_cpc_get_endpoint_state (sl_cpc_endpoint_handle_t * endpoint_handle)

Get endpoint state.

Parameters
[in]endpoint_handle

Endpoint handle.

Returns

  • Endpoint state.


Definition at line 581 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_get_endpoint_encryption#

bool sl_cpc_get_endpoint_encryption (sl_cpc_endpoint_handle_t * endpoint_handle)

Get endpoint encryption state.

Parameters
[in]endpoint_handle

Endpoint handle.

Returns

  • Endpoint encryption state.


Definition at line 590 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_free_rx_buffer#

sl_status_t sl_cpc_free_rx_buffer (void * data)

Free buffer returned by sl_cpc_read().

Parameters
[in]data

Pointer to data buffer to free.


Definition at line 600 of file platform/service/cpc/inc/sl_cpc.h

sl_cpc_get_tx_max_payload_length#

uint16_t sl_cpc_get_tx_max_payload_length (sl_cpc_endpoint_handle_t * endpoint_handle)

Get the maximum payload length that the remote can receive.

Parameters
[in]endpoint_handle

Endpoint handle.

Returns

  • the maximum tx payload length in function of whether the encryption is enabled on the endpoint or not


Definition at line 610 of file platform/service/cpc/inc/sl_cpc.h

Macro Definition Documentation#

SL_CPC_ENDPOINT_FLAG_NONE#

#define SL_CPC_ENDPOINT_FLAG_NONE
Value:
0

sl cpc open endpoint flag none


Definition at line 131 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_ENDPOINT_FLAG_DISABLE_ENCRYPTION#

#define SL_CPC_ENDPOINT_FLAG_DISABLE_ENCRYPTION
Value:
(0x01 << 3)

sl cpc open endpoint flag disable encryption


Definition at line 132 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_OPEN_ENDPOINT_FLAG_NONE#

#define SL_CPC_OPEN_ENDPOINT_FLAG_NONE
Value:
SL_CPC_ENDPOINT_FLAG_NONE

Definition at line 134 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_OPEN_ENDPOINT_FLAG_DISABLE_ENCRYPTION#

#define SL_CPC_OPEN_ENDPOINT_FLAG_DISABLE_ENCRYPTION
Value:
SL_CPC_ENDPOINT_FLAG_DISABLE_ENCRYPTION

Definition at line 135 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_USER_ENDPOINT_ID_START#

#define SL_CPC_USER_ENDPOINT_ID_START
Value:
((uint8_t)SL_CPC_ENDPOINT_USER_ID_0)

Struct representing a core debug.

sl cpc endpoint id start.


Definition at line 291 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_USER_ENDPOINT_ID_END#

#define SL_CPC_USER_ENDPOINT_ID_END
Value:
((uint8_t)(SL_CPC_ENDPOINT_USER_ID_0 + SL_CPC_USER_ENDPOINT_MAX_COUNT - 1))

sl cpc user endpoint id end.


Definition at line 292 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_FLAG_NO_BLOCK#

#define SL_CPC_FLAG_NO_BLOCK
Value:
0x01

sl cpc flag no block.


Definition at line 294 of file platform/service/cpc/inc/sl_cpc.h

SLI_CPC_SECURITY_TAG_LENGTH#

#define SLI_CPC_SECURITY_TAG_LENGTH
Value:
8

sli cpc security tag length.


Definition at line 296 of file platform/service/cpc/inc/sl_cpc.h

SLI_CPC_LDMA_DESCRIPTOR_MAX_SIZE#

#define SLI_CPC_LDMA_DESCRIPTOR_MAX_SIZE
Value:
2048

sli cpc ldma desciptor max size.


Definition at line 297 of file platform/service/cpc/inc/sl_cpc.h

SLI_CPC_HEADER_SIZE#

#define SLI_CPC_HEADER_SIZE
Value:
7

sli cpc header size.


Definition at line 298 of file platform/service/cpc/inc/sl_cpc.h

SLI_CPC_PAYLOAD_CRC_SIZE#

#define SLI_CPC_PAYLOAD_CRC_SIZE
Value:
2

sli cpc payload crc size.


Definition at line 299 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_TX_PAYLOAD_MAX_LENGTH#

#define SL_CPC_TX_PAYLOAD_MAX_LENGTH
Value:
((2 * SLI_CPC_LDMA_DESCRIPTOR_MAX_SIZE) - SLI_CPC_HEADER_SIZE - SLI_CPC_PAYLOAD_CRC_SIZE)

sl cpc tx payload max length.


Definition at line 301 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_TX_PAYLOAD_MAX_LENGTH_WITH_SECURITY#

#define SL_CPC_TX_PAYLOAD_MAX_LENGTH_WITH_SECURITY
Value:
(SL_CPC_TX_PAYLOAD_MAX_LENGTH - SLI_CPC_SECURITY_TAG_LENGTH)

sl cpc tx payload max lenght with security.


Definition at line 302 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_TRANSMIT_WINDOW_MIN_SIZE#

#define SL_CPC_TRANSMIT_WINDOW_MIN_SIZE
Value:
1

sl cpc transmit window min size.


Definition at line 304 of file platform/service/cpc/inc/sl_cpc.h

SL_CPC_TRANSMIT_WINDOW_MAX_SIZE#

#define SL_CPC_TRANSMIT_WINDOW_MAX_SIZE
Value:
1

sl cpc transmit window max size.


Definition at line 305 of file platform/service/cpc/inc/sl_cpc.h