NxtrFixdPt Integration Manual
Integration Manual
For
NxtrFixdPt
VERSION: 1.2
DATE: 13/02/2015
Prepared By:
Software Group,
Nexteer Automotive,
Saginaw, MI, USA
Location: The official version of this document is stored in the Nexteer Configuration Management System.
Revision History
| Sl. No. | Description | Author | Version | Date |
| 1 | Initial version | Selva Sengottaiyan | 1.0 | 02/13/15 |
Table of Contents
3.2 Global Functions(Non RTE) to be provided to Integration Project 6
4 Configuration REQUIREMeNTS 7
4.2 Configuration Files to be provided by Integration Project 7
4.3 Da Vinci Parameter Configuration Changes 7
4.4 DaVinci Interrupt Configuration Changes 7
4.5 Manual Configuration Changes 7
5 Integration DATAFLOW REQUIREMENTS 8
5.1 Required Global Data Inputs 8
5.2 Required Global Data Outputs 8
5.3 Specific Include Path present 8
Abbrevations And Acronyms
| Abbreviation | Description |
References
This section lists the title & version of all the documents that are referred for development of this document
| Sr. No. | Title | Version |
| 1 | Working EA4 naming Conventions[1] | Temp |
| 2 | AutoSAR and Nexteer KeyWord Abbreviations list[1] | Temp |
Dependencies
SWCs
| Module | Required Feature |
| None | N/A |
Note : Referencing the external components should be avoided in most cases. Only in unavoidable circumstance external components should be referred. Developer should track the references.
Global Functions(Non RTE) to be provided to Integration Project
FloatToFixdWithRound_s16_f32()
FloatToFixdWithRound_s32_f32()
FloatToFixdWithRound_u16_f32()
FloatToFixdWithRound_u32_f32()
FloatToFixd_s16_f32()
FloatToFixd_s32_f32()
FloatToFixd_u16_f32()
FloatToFixd_u32_f32()
FixdToFloat_f32_s16()
FixdToFloat_f32_s32()
FixdToFloat_f32_u16()
FixdToFloat_f32_u32()
Configuration REQUIREMeNTS
Build Time Config
| Modules | Notes | |
| None |
Configuration Files to be provided by Integration Project
None
Da Vinci Parameter Configuration Changes
| Parameter | Notes | SWC |
| N/A |
DaVinci Interrupt Configuration Changes
| ISR Name | VIM # | Priority Dependency | Notes |
| N/A |
Manual Configuration Changes
| Constant | Notes | SWC |
| N/A |
Integration DATAFLOW REQUIREMENTS
Required Global Data Inputs
N/A
Required Global Data Outputs
N/A
Specific Include Path present
Yes
Runnable Scheduling
This section specifies the required runnable scheduling.
| Init | Scheduling Requirements | Trigger |
| None | None | RTE/ISR(<time>ms) |
| Runnable | Scheduling Requirements | Trigger |
| None | None | RTE/ISR(<time>ms) |
.
Memory Map REQUIREMENTS
Mapping
| Memory Section | Contents | Notes |
| None | ||
* Each …START_SEC… constant is terminated by a …STOP_SEC… constant as specified in the AUTOSAR Memory Mapping requirements.
Usage
| Feature | RAM | ROM |
| None |
Table 1: ARM Cortex R4 Memory Usage
Non RTE NvM Blocks
| Block Name |
| None |
Note : Size of the NVM block if configured in developer
RTE NvM Blocks
| Block Name |
| None |
Note : Size of the NVM block if configured in developer
Compiler Settings
Preprocessor MACRO
None
Optimization Settings
None
Appendix
[1] – No official document released for EA4.0.