nv50/isa: Add short trap form.
nv50/isa: Add short trap form.

pierremoreau/envytools,karolherbst/envytools,pierremoreau/envytools,pierremoreau/envytools,grate-driver/envytools,hakzsam/envytools,envytools/envytools,MoochMcGee/envytools,karolherbst/envytools,MoochMcGee/envytools,grate-driver/envytools,pierremoreau/envytools,MoochMcGee/envytools,karolherbst/envytools,hakzsam/envytools,kfractal/envytools,kfractal/envytools,hakzsam/envytools,hakzsam/envytools,kfractal/envytools,karolherbst/envytools,envytools/envytools,grate-driver/envytools,hakzsam/envytools,grate-driver/envytools,pierremoreau/envytools,MoochMcGee/envytools,kfractal/envytools,kfractal/envytools,envytools/envytools,envytools/envytools,envytools/envytools,karolherbst/envytools,MoochMcGee/envytools,grate-driver/envytools