e9f922fc2b
Add "(void) param;" annotation to address unused parameter warnings. Found with GCC's warning -Wunused-parameter.
umon
Fernando Nicodemos fgnicodemos@terra.com.br
from NCB - Sistemas Embarcados Ltda. (Brazil)
Joel Sherill
from OAR Corporation
This directory contains support for utilitizing MicroMonitor (http://www.umonfw.com/) capabilities from within an RTEMS application. This directory contiains:
- "MonLib" functionality as documented in the MicroMonitor User's Manual.
- TFS filesystem which makes the MicroMonitor TFS filesystem available under RTEMS as a regular filesystem.
Usage
For any of this functionality to work, the application is responsible for connecting the library to the monitor. This is done by calling rtems_umon_connect() early in the application. This routine assumes that the BSP has provided the routine rtems_bsp_get_umon_monptr() which returns the value referred to as MONCOMPTR by MicroMonitor.
To use the TFS filesystem, it is necessary to mount it by calling the rtems_initialize_tfs_filesystem() routine and providing it the name of the mount point directory.
CONFIGURATION
The TFS filesystem uses a single Classic API Semaphore.
The monlib functionality will eventually also use a single Classic API Semaphore.
STATUS
- Limited testing -- especially of TFS RTEMS filesystem.
- monlib is NOT currently protected by a mutex.
SOURCE ORIGIN
Some of the files in this directory are included in the MicroMonitor distribution and may need to be updated in the future.
12 June 2009: Source is from umon 1.17