SDL HWA

Table of Contents

• Introduction
  • Use Cases
• Supported Combinations
• Steps to Run the Example
• See Also
• Sample Output

Introduction

This example demonstrates the usage of the SDL HWA module.

1.The example shows how to setup and use the ECC BUS Safety Diagnostic operation. Shows the generation of SEC DED and RED error on HWA DMA0 and HWA DMA1 bus

Note : SEC - Single Error Correction, DED - Double Error Correction, RED - Redundancy Error Correction

2.The example shows how to setup and use the Parity and FSM Lockstep Diagnostic operation. Shows the generation of parity and FSM Lockstep errors on HWA data memory

Use Cases

Use Case	Description
UC-1	Parity insertion on HWA DMA0 DMEM0.
UC-2	Parity insertion on HWA DMA0 DMEM1.
UC-3	Parity insertion on HWA DMA0 DMEM2.
UC-4	Parity insertion on HWA DMA0 DMEM3.
UC-5	Parity insertion on HWA DMA0 DMEM4.
UC-6	Parity insertion on HWA DMA0 DMEM5.
UC-7	Parity insertion on HWA DMA0 DMEM6.
UC-8	Parity insertion on HWA DMA0 DMEM7.
UC-9	Parity insertion on HWA DMA0 WindowRam.
UC-10	Parity insertion on HWA DMA1 DMEM0.
UC-11	Parity insertion on HWA DMA1 DMEM1.
UC-12	Parity insertion on HWA DMA1 DMEM2.
UC-13	Parity insertion on HWA DMA1 DMEM3.
UC-14	Parity insertion on HWA DMA1 DMEM4.
UC-15	Parity insertion on HWA DMA1 DMEM5.
UC-16	Parity insertion on HWA DMA1 DMEM6.
UC-17	Parity insertion on HWA DMA1 DMEM7.
UC-18	Parity insertion on HWA DMA1 WindowRam.
UC-19	FSM locstep insertion on HWA.
UC-20	SEC Error insertion on HWA DMA0.
UC-21	DED Error insertion on HWA DMA0.
UC-22	RED Error insertion on HWA DMA0.
UC-23	SEC Error insertion on HWA DMA1.
UC-24	DED Error insertion on HWA DMA1.
UC-25	RED Error insertion on HWA DMA1.

Supported Combinations

Steps to Run the Example

• When using CCS projects to build, import the CCS project for the required combination and build it using the CCS project menu (see Using SDK with CCS Projects).
• When using makefiles to build, note the required combination and build using make command (see Using SDK with Makefiles)
• Launch a CCS debug session and run the executable, see CCS Launch, Load and Run

See Also

HWA

Sample Output

Shown below is a sample output when the application is run,

HWA Application
 
HWA TEST START : starting
 
Applications Name: HWA_ParityDMA0DMEM0Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM1Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM2Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM3Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM4Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM5Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM6Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM7Test  PASSED
 
Applications Name: HWA_ParityDMA0WindowRamTest  PASSED
 
Applications Name: HWA_ParityDMA1DMEM0Test  PASSED
 
Applications Name: HWA_ParityDMA1DMEM1Test  PASSED
 
Applications Name: HWA_ParityDMA1DMEM2Test  PASSED
 
Applications Name: HWA_ParityDMA1DMEM3Test  PASSED
 
Applications Name: HWA_ParityDMA1DMEM4Test  PASSED
 
Applications Name: HWA_ParityDMA1DMEM5Test  PASSED
 
Applications Name: HWA_ParityDMA1DMEM6Test  PASSED
 
Applications Name: HWA_ParityDMA0DMEM7Test  PASSED
 
Applications Name: HWA_ParityDMA1WindowRamTest  PASSED
 
Applications Name: HWA_FsmLockStepTest  PASSED
 
Applications Name: HWA_DMA0SECTest  PASSED
 
Applications Name: HWA_DMA0DEDTest  PASSED
 
Applications Name: HWA_DMA0REDTest  PASSED
 
Applications Name: HWA_DMA1SECTest  PASSED
 
Applications Name: HWA_DMA1DEDTest  PASSED
 
Applications Name: HWA_DMA1REDTest  PASSED
 
All tests have passed