[mrg] Memory region commands

Use [mrg] commands to display information about memory usage on TX boards. All memory is managed using memory region descriptors (RGDs). The following table lists the [mrg] commands:

[mrg] commands

Description

allmem

Displays assignments for all memory regions.

avail

Displays total amount of memory in use and available.

This command is also present in the [con] Standard commands.

full

Displays control information at the time of the first full indication.

info

Displays top-level region information.

pmem

Displays the percentage of memory assigned to each task.

This command is also present in the [con] Standard commands.

rgd

Displays a memory area as an RGD ( memory region descriptor).

rgdwalk

Traverses an RGD list and displays each region descriptor (RGD).

tmem

Provides all memory regions assigned to the specified task, including:

  • Owner: Name of task. *KERNEL if no task is specified.

  • Name: Name of memory region or address if not named.

  • Start: Starting memory address of region.

  • End: Address of last byte in memory region.

  • Size: Total number of bytes in region.

  • Access: Memory access flag.

 

This command is also present in the [con] Standard commands.