~
Texas Instruments
The Line-by-Line Assembler predefines certain symbols. When an operand includes a dollar sign($)
as an inital character, it is considered to refer to the contents of the location counter. For example, at
location 7000, the statements
JMP $+ 8 and JMP 7008
are considered to be equivalent.
In calling out register operands, you can use the symbol
R,
followed by a decimal number. Thus,
MOV R1, R15 and MOV 1, 15
are equivalent.
Note: The default number system for the Line-by-Line Assembler is decimal; hexadecimal numbers
are indicated by the greater than (>) prefix.
6