Representing parameter as little endian

[michaelkamprath]

How would I have a (for example) 2 byte parameter of an instruction be laid out as little endian in the byte code? As far as I can tell the slice (`8) only allows you to grab the lower bits of a value. Is there a way to grab the upper bits or specific bit range? Better yet, is there a directive that allows me to say "encode this 2 byte parameter as little endian"?

[hlorenzi]

Currently, you can use the following syntax: if x is a 16-bit value, then x[7:0] @ x[15:8] is its little-endian representation (Verilog-style bit slices). I'm thinking about adding an leXX() family of functions for automatically doing that in the future! (In this case it would be le16(x))

[hlorenzi]

You can now use the le() built-in function for conversion as discussed here!