DCB directive allocates one or more bytes
of memory, and defines the initial runtime contents of the memory.
a synonym for
a numeric expression that evaluates to an integer in the range -128 to 255.
a quoted string. The characters of the string are loaded into consecutive bytes of store.
DCB is followed by an instruction, use an
to ensure that the instruction is aligned.
Unlike C strings, ARM assembler strings are not nul-terminated.
You can construct a nul-terminated C string using
C_string DCB "C_string",0