4.2.7.1 Single-line Comments

A single-line comment extends from the comment character to the end of the line. For PIC32M devices, the comment character is a number/hash sign (#), for example:

addiu  $2,$2,7   # offset the value by threshold

For PIC32C/SAM devices, it is an 'at' symbol (@), for example:

mov    r0, r3    @ put the result in the correct register