Erika Enterprise Benchmark for MPC5643L Leopard

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= Benchmark Purpose =
= Benchmark Purpose =
 +
This chapter is under construction
This chapter is under construction
 +
= Benchmark Location =
= Benchmark Location =
 +
This chapter is under construction
This chapter is under construction
 +
= How to Run the Benchmark =
= How to Run the Benchmark =
 +
This chapter is under construction
This chapter is under construction
 +
= Bechmark Results Table  =
= Bechmark Results Table  =
 +
A preliminary test on Leopard under the following conditions:
A preliminary test on Leopard under the following conditions:
-
- Single core;
+
* Single core;
-
- I-Cache disabled;
+
* I-Cache disabled;
-
- CPU running at 120 Mhz;
+
* CPU running at 120 Mhz;
-
- Flash prefetch enabled;
+
* Flash prefetch enabled;
-
- 3 wait state while reading from Flash;
+
* 3 wait state while reading from Flash.
-
- tempo di attivazione di un task dentro una ISR2: 5.3 usec
+
 
-
- latenza della ISR2: 0.8 usec
+
Gave the following result:
{| border="1" cellpadding="2" cellspacing="0"
{| border="1" cellpadding="2" cellspacing="0"
-
! align="center" | Test Name !! align="center" | Value !! align="center" |  
+
! align="center" | Test Name !! align="center" | value (usec) 
 +
|-
 +
| New task from an ISR2 (Time between ISR first instruction and Task main body) || align="center" | 5.700
|-
|-
-
| ISR2 Latency || align="center" || 5.800 usec)
+
| ISR2 latency (Time between ISR first instruction and ISR2 defined by the user) || align="center" | 0.800
|-
|-
-
| New task from ISR || align="center" || 0.800 usec)
 
|}
|}
[[Category:Benchmarks]]
[[Category:Benchmarks]]

Revision as of 14:39, 29 April 2014

Contents

Benchmark Purpose

This chapter is under construction

Benchmark Location

This chapter is under construction

How to Run the Benchmark

This chapter is under construction

Bechmark Results Table

A preliminary test on Leopard under the following conditions:

  • Single core;
  • I-Cache disabled;
  • CPU running at 120 Mhz;
  • Flash prefetch enabled;
  • 3 wait state while reading from Flash.

Gave the following result:

Test Name value (usec)
New task from an ISR2 (Time between ISR first instruction and Task main body) 5.700
ISR2 latency (Time between ISR first instruction and ISR2 defined by the user) 0.800
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