[ERROR]
A SWITCH directive is not followed by a symbol name. Absolute expressions or string are not allowed in a SWITCH directive. The symbol specified in a SWITCH directive must refer to a previously defined section.
dataSec: SECTION
label1: DS.B 1
codeSec: SECTION
SWITCH $A344
Specify the name of a previously define section in the SWITCH instruction.
dataSec: SECTION
label1: DS.B 1
codeSec: SECTION
SWITCH dataSec