ADC Release 3.1 Manuel d'utilisateur télécharger pdf (Page 11)

Freescale MQX Release Notes

Freescale Semiconductor

3.2.1 MQX RTOS Directory Structure

The RTOS files are located in the mqx subdirectory of the Freescale MQX™ RTOS installation. The

directory structure is briefly described in the picture below.

3.3 MQX MFS

This release Freescale MQX™ RTOS includes the MFS File System libraries. The MFS is based on

the version 2.20 released by ARC.

The major MFS modifications as compared to the ARC release:

‐ The compile-time configuration of the MFS is now accomplished by editing the

.../config/<board>/user_config.h file.

‐ MFS was significantly optimized for devices with limited RAM resources. In particular, MFS

now performs sector caching, not cluster caching. This generally results in better

performance with a lower RAM footprint.

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 30 31

Pas de commentaire

ADC Release 3.1 Manuel d'utilisateur Page 11