4.14. ETHTRCV Module
4.14.1. Acronyms and Definitions
Abbreviation/Term |
Explanation |
---|---|
AUTOSAR |
Automotive Open System Architecture |
BSW |
Basic Software |
MCAL |
Micro Controller Abstraction Layer |
DET |
Default Error Tracer |
EC |
Ethernet controller |
Eth |
Ethernet Controller Driver (AUTOSAR BSW module) |
EthIf |
Ethernet Interface (AUTOSAR BSW module) |
EthTrcv |
Ethernet Transceiver Driver (AUTOSAR BSW module) |
MCG |
Module Configuration Generator |
MII |
Media Independent Interface (standardized Interface provided by Ethernet controllers to access Ethernet transceivers) |
4.14.2. Introduction
This document describes the functionality and configuration of the AUTOSAR BSW module Ethernet Transceiver. The Ethernet transceiver driver is a hardware abstraction layer with a standardized interface to the Eth Interface layer.
Supported AUTOSAR Release |
4.3.1 |
---|---|
Supported Configuration Variants |
Pre-Compile time, Link-time, post-build time |
Vendor ID |
ETHTRCV_VENDOR_ID (44) |
Module ID |
ETHTRCV_MODULE_ID (73) |
Supported Platform |
AM263Px |
4.14.3. Functional Overview
The EthTrcv module initializes and controls the Ethernet transceivers (commonly called as Ethernet PHYs). It provides services to configure all PHYs present on board to enable transfer of Ethernet frames. It uses MII APIs of Eth driver.
4.14.3.1. Driver Architecture
The following figure shows where the EthTrcv is located in the AUTOSAR architecture.

Fig. 4.60 Simplified View of the EthTrcv driver Architecture
Below figure shows EthTrcv driver in Ethernet stack module

Fig. 4.61 Ethernet stack module overview
4.14.3.2. Initialization
EthTrcv_Init called to initialize the EthTrcv driver at power on, and on this the driver state will change to ETHTRCV_STATE_INIT.
The initialization covers the following steps
Reset transceiver.
Check link status and if link is up, configuring all transceiver configuration parameters (e.g., baud rate, duplex mode, automatic negotiation).
Set loopback mode, if enabled in configuration.
4.14.3.3. States
The states and modes of the EthTrcv driver define whether the EthTrcv driver is operational or not. There are two states in which the Ethernet hardware/driver can be in.
ETHTRCV_STATE_UNINIT: This is the state when the Driver is not yet configured.
ETHTRCV_STATE_INIT: This is the state when the Driver is configured and initialization was successful.
4.14.3.4. ETHTRCV modes
There are 2 modes in which the EthTrcv driver can be in.
ETHTRCV_MODE_DOWN: This mode can be set by the EthTrcv_SetTransceiverMode to disable the EthTrcv.
ETHTRCV_MODE_ACTIVE: This is the state in which the hardware is initialized and is running.
The states and modes coexist. The modes of the driver can be changed by the API EthTrcv_SetTransceiverMode.
4.14.3.5. Auto-negotiation
In Auto negotiation Ethernet controller and Transceiver (PHY) choose common transmission parameters, such as speed, duplex mode, and flow control. They first share their capabilities regarding these parameters and then choose the highest performance transmission mode they both support.
EthTrcv driver initiates auto-negotiation process. Also, separate API EthTrcv_StartAutoNegotiation can be used. The parameters used for auto-negotiation are passed during initialization through structure EthTrcv Config.
4.14.3.6. Assumptions
The Ethernet BSW stack is intended to be used wherever high data rates are required but no hard real-time is required. Of course, it can also be used for less-demanding use cases, i.e. for low data rates.
4.14.3.7. Limitations
The Ethernet Transceiver Driver module is only able to handle a single thread of execution. The execution must not be pre-empted by itself.
4.14.3.8. Design overview
Will be updated in next release
4.14.4. Hardware Features
4.14.4.1. IP Supported Features
10, 100 Mbps Full and Half Duplex.
1000 Mbps Full Duplex.
Auto-Negotiation for all Speeds.
Link monitoring.
Loop Back Mode.
RGMII MAC Interface.
Supported PHY : DP83869HM
4.14.4.2. AUTOSAR Supported Features
Initialization of ETHTRCV.
Enable Auto-negotiation.
Configuration of Speed, Duplex mode, and Baud rate.
Link monitoring.
4.14.4.3. Not supported Features
1000 Mbps half-duplex mode. (As it is not supporting in AM263Px Ethernet)
SGMII MAC Interface not supported by software as it is not supported in AM263Px Ethernet.
MII MAC Interface supported by hardware but not implemented.
Wakeup mode features supported by PHY but not implemented because DP83869HM is industrial PHY not an automotive PHY.
4.14.4.4. Non compliance
4.14.4.4.1. Deviations to requirements (Requirement Traceability)
4.14.4.4.1.1. Deviation of requirements against AUTOSAR specification requirements
Will be updated in next release
4.14.5. Source files
Static source C Files are defined below
📦AM263Px
┣ 📂build
┣ 📂mcal
┃ ┣ 📂EthTrcv
┃ ┃ ┣ 📂include
┃ ┃ ┃ ┣ 📜EthTrcv.h : Contains the APIs of the EthTrcv driver to be used.
┃ ┃ ┃ ┣ 📜EthTrcv_Types.h : Contains the types used in Ethernet transceiver.
┃ ┃ ┣ 📂src
┃ ┃ ┃ ┣ 📜EthTrcv.c : Contains the implementation of the APIs for EthTrcv.
┃ ┃ ┣ 📂V0
┃ ┃ ┃ ┗ 📜EthTrcv_Priv.c : Contains module private functions used by main APIs.
┃ ┃ ┃ ┣ 📜EthTrcv_Priv.h : Internal header file.
┃ ┃ ┗ 📜Makefile
┃ 📂mcal_config
┃ 📂mcal_docs
┃ 📜README.txt
Plugin files are defined below in the table.
Plugin Files |
Description |
---|---|
EthTrcv_Cfg.h |
Contains the pre-compiler switches |
EthTrcv_Cfg.c |
Contains the Pre compile configuration parameters |
EthTrcv_Lcfg.c |
Contains the Link time configuration parameters |
EthTrcv_PBcfg.c |
Contains the Post build configuration parameters |
The below diagram shows the files structure for the ETHTRCV driver.

Fig. 4.62 File Structure
4.14.6. Module requirements
Will be updated in next release
4.14.6.1. Memory Mapping
The objects (e.g., variables, functions, constants) are declared by compiler independent definitions – the compiler abstraction definitions. Each compiler abstraction definition is assigned to a memory section.
The following table contains the memory section names and the compiler abstraction definitions defined for the EthTrcv and illustrate their assignment among each other.
Memory Mapping Sections |
ETHTRCV_CODE |
ETHTRCV_VAR |
ETHTRCV_VAR_NOINIT |
ETHTRCV_CONST |
---|---|---|---|---|
ETHTRCV_START_SEC_VAR_INIT_UNSPECIFIED (.data) |
x |
|||
ETHTRCV_STOP_SEC_VAR_INIT_UNSPECIFIED |
x |
|||
ETHTRCV_START_SEC_CODE (.text) |
x |
|||
ETHTRCV_STOP_SEC_CODE |
x |
|||
ETHTRCV_START_SEC_VAR_NO_INIT_UNSPECIFIED (.bss) |
x |
|||
ETHTRCV_STOP_SEC_VAR_NO_INIT_UNSPECIFIED |
x |
|||
ETHTRCV_START_SEC_CONST_UNSPECIFIED (.const) |
x |
|||
ETHTRCV_STOP_SEC_CONST_UNSPECIFIED |
x |
|||
ETHTRCV_START_SEC_CODE_ISR (.text) |
x |
|||
ETHTRCV_STOP_SEC_CODE_ISR |
x |
4.14.6.2. Scheduling
Schedule Function API |
Description |
---|---|
EthTrcv_MainFunction |
Used for polling state changes and wakeup reasons. Calls EthIf_TrcvModeIndication when the transceiver mode changed. Stores wakeup events if EthTrcvWakeUpSupport is set to ETHTRCV_WAKEUP_BY_POLLING. |
4.14.6.3. Error handling
4.14.6.3.1. Development Error Reporting (DET)
The errors reported to DET are described in the following table
Type of Error |
Related Error code |
Value (Hex) |
---|---|---|
API service called with wrong transceiver index. |
ETHTRCV_E_INV_TRCV_IDX |
0x01 |
API service called when transceiver is not initialized. |
ETHTRCV_E_UNINIT |
0x02 |
API is called with wrong pointer value (e.g., NULL pointer) |
ETHTRCV_E_PARAM_POINTER |
0x03 |
API is called with not supported mode |
ETHTRCV_E_NOT_SUPPORTED |
0x04 |
The following table shows which parameter checks are performed on which services:
Services |
ETHTRCV_E_INV_TRCV_IDX |
ETHTRCV_E_UNINIT |
ETHTRCV_E_PARAM_POINTER |
ETHTRCV_E_NOT_SUPPORTED |
---|---|---|---|---|
EthTrcv_Init |
x |
x |
||
EthTrcv_SetTransceiverMode |
x |
x |
||
EthTrcv_GetTransceiverMode |
x |
x |
x |
|
EthTrcv_StartAutoNegotiation |
x |
x |
||
EthTrcv_GetLinkState |
x |
x |
x |
|
EthTrcv_GetBaudRate |
x |
x |
x |
|
EthTrcv_GetDuplexMode |
x |
x |
x |
|
EthTrcv_WriteMiiIndication |
||||
EthTrcv_ReadMiiIndication |
||||
EthTrcv_GetVersionInfo |
x |
|||
EthTrcv_MainFunction |
x |
|||
EthTrcv_SetPhyTestMode |
x |
x |
x |
|
EthTrcv_SetPhyLoopbackMode |
x |
x |
x |
|
EthTrcv_GetPhySignalQuality |
x |
x |
x |
|
EthTrcv_SetPhyTxMode |
x |
x |
x |
|
EthTrcv_GetCableDiagnosticsResult |
x |
x |
x |
|
EthTrcv_GetPhyIdentifier |
x |
x |
x |
4.14.6.3.2. Runtime Errors
There are no runtime errors.
4.14.6.3.3. DEM Errors
The errors reported to DEM are described in the following table:
DEM |
Error Code |
Description |
---|---|---|
Assigned by DEM |
ETHTRCV_E_ACCESS |
This error is raised when monitoring the access to the Ethernet Transceiver fails. |
Assigned by DEM |
ETHTRCV_E_HARDWARE_ERROR |
This error is reference to the DemEventParameter which shall be issued when the error “Timeout on blocking API call occurs” has occurred. |
4.14.7. Used resources
4.14.7.1. Interrupt Handling
EthTrcv driver does not provide any ISR, it is taken care in Ethernet.
4.14.7.2. Instance support
Will be updated in the next release
4.14.7.3. Hardware-Software Mapping
EthTrcv driver does not provide any ISR, it is taken care in Ethernet.
4.14.8. Integration description
4.14.8.1. Dependent modules
4.14.8.1.1. Eth Driver
EthTrcv driver depends on Ethernet Controller Driver (Eth) for transceiver access via Media Independent Interface (MII). Eth APIs Eth_ReadMII and Eth_WriteMII are used by EthTrcv for accessing transceiver registers.
4.14.8.1.2. MCU
The module MCU powers up the microcontroller peripherals at startup time and initializes the PLL and the internal clock domains which go to the Ethernet controller. No specific initialization needed for transceiver.
4.14.8.1.3. PORT
No specific port configuration is needed for EthTrcv driver, though to access transceiver registers we need port configuration which is done as a part of Eth driver port configuration.
4.14.8.1.4. AUTOSAR OS (Optional)
An operating system can be used for task scheduling, interrupt handling, global suspend and restore of interrupts and creating of the Interrupt Vector Table. The EthTrcv module may use OSEK/AUTOSAR OS to suspend and restore global interrupts.
4.14.8.1.5. DET
The module EthTrcv depends on the DET (by default) to report development errors. Detection and reporting of development errors can be enabled or disabled by the switch “Enable Development Error Detection” on the tab “General Settings” within the module EthTrcv.
The DET can be replaced optionally by an equivalent component which is responsible to recognize development errors, if no DET component is available.
4.14.8.1.6. DEM
By default, production code related errors are reported to the DEM using the service Dem_SetEventStatus().
4.14.8.1.7. Callback Notification
EthTrcv have two Callback Notifications:
EthTrcv_ReadMiiIndication : Called when information has been read out via MII interface. Triggered by previous Eth_ReadMii call. EthTrcv_ReadMiiIndication can directly be called within Eth_ReadMii.
EthTrcv_WriteMiiIndication : Called when information has been written via MII interface. Triggered by previous Eth_WriteMii call. EthTrcv_WriteMiiIndication can directly be called within Eth_WriteMii.
4.14.8.1.8. SchM
If multiple AUTOSAR runnables have access to the same Data Store Memory block, the exported AUTOSAR specification enforces data consistency by using an AUTOSAR exclusive area. With this specification, the runnables have mutually exclusive access to the per-instance memory global data, which prevents data corruption. Beside the OS, the BSW Scheduler provides functions that ETH TRCV module calls at begin and end of critical sections. This implementation requires 1 level of exclusive access to guard critical sections.
The data consistency mechanism that has to be applied to an ExclusiveArea might be domain, ECU or even project specific. The decision which mechanism has to be applied by RTE / Basic Software Scheduler is taken during ECU integration by setting the Exclusive Area configuration parameter RteExclusiveAreaImplMechanism. This parameter is an input for RTE generator. For ETH TRCV Module, data consistency and exclusive access to critical sections are required for the following sections as shown in the table below:
Exclusive Area Functions used |
ETH TRCV Function calling Exclusive Area |
Need for Exclusive Area |
Recommended Exclusive Area Mapping |
---|---|---|---|
Will be updated in future release |
4.14.8.2. Multi-core support
Not supported
4.14.9. Configuration
4.14.9.1. EthTrcvConfigSet
This container contains the configuration parameters and sub containers of the AUTOSAR EthTrcv module.
4.14.9.1.1. EthTrcvConfig
Configuration of the individual transceiver
4.14.9.1.1.1. EthTrcvAutoNegotiationEnabled
Item |
|
---|---|
Name |
EthTrcvAutoNegotiationEnabled |
Description |
Specifies if Auto-Negotiation is enabled (TRUE) or disabled (FALSE) for determination of the Ethernet transceiver speed. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.1.1.2. EthTrcvConnNeg
Item |
|
---|---|
Name |
EthTrcvConnNeg |
Description |
Specifies the connection negotiation of the Ethernet transceiver link. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
TRCV_CONN_NEG_AUTO |
Range |
TRCV_CONN_NEG_AUTO |
4.14.9.1.1.3. EthTrcvCtrlIdx
Item |
|
---|---|
Name |
EthTrcvCtrlIdx |
Description |
Specifies the controller used for MII access to the transceiver |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
0 |
Max-value |
255 |
Min-value |
0 |
4.14.9.1.1.4. EthTrcvDuplexMode
Item |
|
---|---|
Name |
EthTrcvDuplexMode |
Description |
Specifies the duplex mode of the Ethernet transceiver link if Auto-Negotiation is disabled. This parameter is ignored if Auto-Negotiation is enabled. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
ETHTRCV_DUPLEX_MODE_FULL |
Range |
ETHTRCV_DUPLEX_MODE_FULL |
4.14.9.1.1.5. EthTrcvIdx
Item |
|
---|---|
Name |
EthTrcvIdx |
Description |
Specifies the instance ID of the configured transceiver. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
0 |
Max-value |
255 |
Min-value |
0 |
4.14.9.1.1.6. EthTrcvPhysLayerType
Item |
|
---|---|
Name |
EthTrcvPhysLayerType |
Description |
Specifies the physical layer type of the Ethernet transceiver link. |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
true |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
TRCV_PHYS_LAYER_TYPE_100BASE_T1 |
Range |
TRCV_PHYS_LAYER_TYPE_1000BASE_T |
4.14.9.1.1.7. EthTrcvPortMacLayerSpeed
Item |
|
---|---|
Name |
EthTrcvPortMacLayerSpeed |
Description |
Defines the baud rate of the MAC layer. |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
true |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
ETH_MAC_LAYER_SPEED_100M |
Range |
ETH_MAC_LAYER_SPEED_100M |
4.14.9.1.1.8. EthTrcvPortMacLayerSubType
Item |
|
---|---|
Name |
EthTrcvPortMacLayerSubType |
Description |
Defines the MAC layer subtype of a switch port |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
true |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
REDUCED |
Range |
REDUCED |
4.14.9.1.1.9. EthTrcvPortMacLayerType
Item |
|
---|---|
Name |
EthTrcvPortMacLayerType |
Description |
Defines the MAC layer type of the ethernet transceiver. |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
true |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
TRCV_MAC_LAYER_TYPE_XMII |
Range |
TRCV_MAC_LAYER_TYPE_XGMII |
4.14.9.1.1.10. EthTrcvSpeed
Item |
|
---|---|
Name |
EthTrcvSpeed |
Description |
Specifies the speed of the Ethernet transceiver link in [MBit/s]. If AutoNegotiation is enabled this is the maximum speed advertised for Auto-Negotiation.In AM263Px only TRCV_SPEED_10 and TRCV_SPEED_100 is supported |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
TRCV_SPEED_100 |
Range |
TRCV_SPEED_10 |
4.14.9.1.1.11. EthTrcvWakeUpCallout
Item |
|
---|---|
Name |
EthTrcvWakeUpCallout |
Description |
Configuration of the call-out name. |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.1.12. EthTrcvEnableLoopback
Item |
|
---|---|
Name |
EthTrcvEnableLoopback |
Description |
Phy loopback enable- for Test purpose |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Post-Build-Time |
VARIANT-POST-BUILD |
Default-value |
true |
4.14.9.1.1.13. EthTrcvGigabitCapabilityEnabled
Item |
|
---|---|
Name |
EthTrcvGigabitCapabilityEnabled |
Description |
Phy loopback enable- for Test purpose |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Post-Build-Time |
VARIANT-POST-BUILD |
Default-value |
true |
4.14.9.1.1.14. EthTrcvIcuChannelRef
Item |
|
---|---|
Name |
EthTrcvIcuChannelRef |
Description |
Reference to the IcuChannel to enable/disable the interrupts for wakeups. |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.1.15. EthTrcvPhyAdvertiseCapability
Item |
|
---|---|
Name |
EthTrcvPhyAdvertiseCapability |
Description |
Phy advertisement capability |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.1.16. EthTrcvLinkPartnerCapability
Item |
|
---|---|
Name |
EthTrcvLinkPartnerCapability |
Description |
Phy advertisement capability |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.2. EthTrcvDemEventParameterRefs
Item |
|
---|---|
Name |
EthTrcvDemEventParameterRefs |
Description |
Reference to the DemEventParameter which shall be issued when the error “Timeout on blocking API call occurs “ has occurred. |
Post-build-variant-multiplicity |
false |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
Texas Instruments |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.2.1. EthTrcvMgmtInterface
The choice container allow to configure either the EthTrcv is accessed by a MII interface or Switch interface.
4.14.9.1.2.2. EthTrcvMiiInterface
This container includes the MII interface configuration between an Ethernet Controller and the Ethernet Transceiver. If this container is configured the EthTrcv shall call Eth_WriteMii / Eth_ReadMii API to access the hardware ethernet tranceiver.
4.14.9.1.2.3. EthTrcvMiiIdx
Item |
|
---|---|
Name |
EthTrcvMiiIdx |
Description |
Specifies the transceiver index used for MII access to the transceiver |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
0 |
Max-value |
255 |
Min-value |
0 |
4.14.9.1.2.4. EthTrcvMiiSelection
Item |
|
---|---|
Name |
EthTrcvMiiSelection |
Description |
This parameter specifies the type of transceiver / controller interface. The interface is either MII, Light-MII or RGMII. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
RGMII |
Range |
LIGHT_MII |
4.14.9.1.2.5. EthTrcvSwitchInterface
This container includes the Switch interface configuration between an Ethernet Switch and an Ethernet Transceiver. If this container is configured the EthTrcv shall call EthSwt_WriteTrcvRegister / EthSwt_WriteTrcvRegister API to access the hardware ethernet transceiver.
4.14.9.1.2.6. EthTrcvSwitchPortRef
Item |
|
---|---|
Name |
EthTrcvSwitchPortRef |
Description |
Reference to a switch port and it’s not implementated in AM263Px |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.2.7. EthTrcvSwitchRef
Item |
|
---|---|
Name |
EthTrcvSwitchRef |
Description |
Reference to a switch configuration container and it’s not implementated in AM263Px. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.3. EthTrcvWakeupMap
Container for the mapping of wake up reasons to wake up sources. At least one container is needed if EthTrcvWakeUpSupport is not ETHTRCV_WAKEUP_NOT_SUPPORTED.
4.14.9.1.3.1. EthTrcvWakeupReason
Item |
|
---|---|
Name |
EthTrcvWakeupReason |
Description |
This parameter defines the transceiver wake up reasons. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
ETHTRCV_WUR_BUS |
Range |
ETHTRCV_WUR_BUS |
4.14.9.1.3.2. EthTrcvWakeupReason1
Item |
|
---|---|
Name |
EthTrcvWakeupReason1 |
Description |
This parameter defines the transceiver wake up reasons. |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
true |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
ETHTRCV_WUR_MAGIC |
Range |
ETHTRCV_WUR_MAGIC |
4.14.9.1.3.3. EthTrcvWakeupSourceRef
Item |
|
---|---|
Name |
EthTrcvWakeupSourceRef |
Description |
Configures the wake-up source defined in EcuM. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
4.14.9.1.4. EthTrcvCapabType
Structure for MDIO configuration
4.14.9.1.4.1. EthTrcvCapabTypeEnum
Item |
|
---|---|
Name |
EthTrcvCapabTypeEnum |
Description |
Enumerates Advertisement configurations |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
ETHERNET_ADV_CAPAB_100_FULL |
Range |
ETHERNET_ADV_CAPAB_10_HALF |
4.14.9.2. EthTrcvGeneral
General configuration of Ethernet Transceiver Driver module
4.14.9.2.1. EthTrcvAutoNegotiationWaitCountTicks
Item |
|
---|---|
Name |
EthTrcvAutoNegotiationWaitCountTicks |
Description |
Ethernet Tranceiver Tranceiver delay after autonetotiation |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Post-Build-Time |
VARIANT-POST-BUILD |
Default-value |
80000 |
Max-value |
4294967295 |
Min-value |
0 |
4.14.9.2.2. EthTrcvDevErrorDetect
Item |
|
---|---|
Name |
EthTrcvDevErrorDetect |
Description |
Switches the development error detection and notification on or off. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
false |
4.14.9.2.3. EthTrcvGetBaudRateApi
Item |
|
---|---|
Name |
EthTrcvGetBaudRateApi |
Description |
Enables / Disables EthTrcv_GetBaudRate API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.4. EthTrcvGetCableDiagnosticsResultApi
Item |
|
---|---|
Name |
EthTrcvGetCableDiagnosticsResultApi |
Description |
Enables / Disables EthTrcv_GetCableDiagnosticsResult API. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.5. EthTrcvGetDuplexModeApi
Item |
|
---|---|
Name |
EthTrcvGetDuplexModeApi |
Description |
Enables / Disables EthTrcv_GetDuplexMode API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.6. EthTrcvGetLinkStateApi
Item |
|
---|---|
Name |
EthTrcvGetLinkStateApi |
Description |
Enables / Disables EthTrcv_GetLinkState API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.7. EthTrcvGetPhyIdentifierApi
Item |
|
---|---|
Name |
EthTrcvGetPhyIdentifierApi |
Description |
Enables / Disables EthTrcv_GetPhyIdentifier API. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.8. EthTrcvGetPhySignalQualityApi
Item |
|
---|---|
Name |
EthTrcvGetPhySignalQualityApi |
Description |
Enables / Disables EthTrcv_GetPhySignalQuality API. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.9. EthTrcvGetTransceiverModeApi
Item |
|
---|---|
Name |
EthTrcvGetTransceiverModeApi |
Description |
Enables / Disables EthTrcv_GetTransceiverMode API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.10. EthTrcvGetTransceiverWakeupModeApi
Item |
|
---|---|
Name |
EthTrcvGetTransceiverWakeupModeApi |
Description |
Enables / Disables EthTrcvGetTransceiverWakeupModeApi API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.11. EthTrcvIndex
Item |
|
---|---|
Name |
EthTrcvIndex |
Description |
Specifies the InstanceId of this module instance. If only one instance is present it shall have the Id 0. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
0 |
Max-value |
255 |
Min-value |
0 |
4.14.9.2.12. EthTrcvLinkStatusWaitCountTicks
Item |
|
---|---|
Name |
EthTrcvLinkStatusWaitCountTicks |
Description |
Wait for link status to become up after configuration |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Post-Build-Time |
VARIANT-POST-BUILD |
Default-value |
80000 |
Max-value |
4294967295 |
Min-value |
0 |
4.14.9.2.13. EthTrcvMainFunctionPeriod
Item |
|
---|---|
Name |
EthTrcvMainFunctionPeriod |
Description |
Specifies the period of main function EthTrcv_MainFunction in seconds. |
Multiplicity-Configuration-Class |
– |
Link Time |
VARIANT-LINK-TIME |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
10.0 |
Max-value |
INF |
Min-value |
0.0 |
4.14.9.2.14. EthTrcvMaxControllersSupported
Item |
|
---|---|
Name |
EthTrcvMaxControllersSupported |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
1 |
Max-value |
2 |
Min-value |
0 |
4.14.9.2.15. EthTrcvMaxTrcvConfigSupported
Item |
|
---|---|
Name |
EthTrcvMaxTrcvConfigSupported |
Description |
Maximum number of configurations supported. The config Index passed to EthTrcv APIs should be less than this value. |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
1 |
Max-value |
2 |
Min-value |
0 |
4.14.9.2.16. EthTrcvMaxTrcvsSupported
Item |
|
---|---|
Name |
EthTrcvMaxTrcvsSupported |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
1 |
Max-value |
255 |
Min-value |
0 |
4.14.9.2.17. EthTrcvSetPhyTestModeApi
Item |
|
---|---|
Name |
EthTrcvSetPhyTestModeApi |
Description |
Enables / Disables EthTrcv_SetPhyTestMode API. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.18. EthTrcv1000Mbps_speed
Item |
|
---|---|
Name |
EthTrcv1000Mbps_speed |
Description |
Enables / Disables EthTrcv1000Mbps_speed. |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.19. EthTrcvSetPhyTxModeApi
Item |
|
---|---|
Name |
EthTrcvSetPhyTxModeApi |
Description |
Enables / Disables EthTrcv_SetPhyTxMode API. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
false |
4.14.9.2.20. EthTrcvSetTransceiverModeApi
Item |
|
---|---|
Name |
EthTrcvSetTransceiverModeApi |
Description |
Enables / Disables EthTrcv_SetTransceiverMode API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.21. EthTrcvStartAutoNegotiationApi
Item |
|
---|---|
Name |
EthTrcvStartAutoNegotiationApi |
Description |
Enables / Disables EthTrcv_StartAutoNegotiation API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
true |
4.14.9.2.22. EthTrcvVersionInfoApi
Item |
|
---|---|
Name |
EthTrcvVersionInfoApi |
Description |
Enables / Disables version info API |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
false |
4.14.9.2.23. EthTrcvVersionInfoApiMacro
Item |
|
---|---|
Name |
EthTrcvVersionInfoApiMacro |
Description |
Enables / Disables version info API macro implementation |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
false |
4.14.9.2.24. EthTrcvWakeUpSupport
Item |
|
---|---|
Name |
EthTrcvWakeUpSupport |
Description |
Configures wake-up to polling or interrupt or to not used/not supported. In case no wake up is supported by the hardware, the BSWMD pre-configuration shall be set to ETHTRCV_WAKEUP_NOT_SUPPORTED. |
Origin |
AUTOSAR_ECUC |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
ETHTRCV_WAKEUP_NOT_SUPPORTED |
Range |
ETHTRCV_WAKEUP_BY_INTERRUPT |
4.14.9.2.25. EthTrcvDefaultOSCounterId
Item |
|
---|---|
Name |
EthTrcvDefaultOSCounterId |
Description |
Default Os Counter Id if node reference to OsCounter ref EthTrcvOsCounterRef is not set |
Multiplicity-Configuration-Class |
– |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
0 |
Max-value |
16 |
Min-value |
0 |
4.14.9.2.26. EthTrcvTimeoutDuration
Item |
|
---|---|
Name |
EthTrcvTimeoutDuration |
Description |
ETHTRCV timeout - used in ETHTRCV busy wait. Unit is in clock ticks. Configure the timeout according to r5f clock frequency(400MHz/200MHz) |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
160000 |
Max-value |
4294967295 |
Min-value |
1 |
4.14.9.2.27. EthTrcvInternalLoopbackMode
Item |
|
---|---|
Name |
EthTrcvInternalLoopbackMode |
Description |
Configures Internal Loopback mode to Analog or Digital. |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Link-Time |
VARIANT-LINK-TIME |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Default-value |
ETHTRCV_PHYLOOPBACK_INTERNAL_ANALOG |
Range |
ETHTRCV_PHYLOOPBACK_INTERNAL_ANALOG |
4.14.9.2.28. EthTrcvOsCounterRef
Item |
|
---|---|
Name |
EthTrcvOsCounterRef |
Description |
This parameter contains a reference to the OsCounter, which is used by the ETHTRCV driver. |
Multiplicity-Configuration-Class |
– |
Post-Build Time |
VARIANT-POST-BUILD |
Pre-Compile Time |
VARIANT-PRE-COMPILE |
Origin |
Texas Instruments |
Post-build-variant-multiplicity |
false |
Post-Build-Variant-Value |
false |
Value-Configuration-Class |
– |
Post-Build-Time |
VARIANT-POST-BUILD |
Pre-Compile-Time |
VARIANT-PRE-COMPILE |
Note: EthTrcvTimeoutDuration, EthTrcvAutoNegotiationWaitCountTicks and EthTrcvLinkStatusWaitCountTicks parameter Value should be passed as number of ticks according to clock frequency. The clock source have changed from RTI timers which used 200MHz clock frequency to R5f timers which uses 400MHz clock frequency, so the timeout values need to be configured accordingly.
4.14.10. Examples
4.14.10.1. Overview
For Eth and EthTrcv we have common example, So please refer
Examples <AM263Px/Module_User_Guide_Eth.md#examples>
4.14.10.2. Hardware Software Setup and Tools
None
4.14.10.3. Steps to build and run example
For Eth and EthTrcv we have common example, So please refer
Examples <AM263Px/Module_User_Guide_Eth.md#examples>
4.14.10.4. Example Logs
Please refer Examples <AM263Px/Module_User_Guide_Eth.md#examples>
4.14.10.5. File Structure
Will be updated in next release
4.14.11. FAQ’s
None
4.14.12. References
AUTOSAR_SWS_EthernetTransceiverDriver
Technical Reference Manual