INSTRUCTION-CONSTANT
   OPERAND1-ascii_V
   OPERAND2-56
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_W
   OPERAND2-57
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_X
   OPERAND2-58
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_Y
   OPERAND2-59
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_Z
   OPERAND2-5A
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_LBKT
   OPERAND2-5B
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_BKSLASH
   OPERAND2-5C
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_RBKT
   OPERAND2-5D
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_CARET
   OPERAND2-5E
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_UNDER
   OPERAND2-5F
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_TICK
   OPERAND2-60
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_a
   OPERAND2-61
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_b
   OPERAND2-62
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_c
   OPERAND2-63
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_d
   OPERAND2-64
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_e
   OPERAND2-65
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_f
   OPERAND2-66
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_g
   OPERAND2-67
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_h
   OPERAND2-68
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_i
   OPERAND2-69
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_j
   OPERAND2-6A
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_k
   OPERAND2-6B
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_l
   OPERAND2-6C
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_m
   OPERAND2-6D
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_n
   OPERAND2-6E
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_o
   OPERAND2-6F
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_p
   OPERAND2-70
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_q
   OPERAND2-71
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_r
   OPERAND2-72
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_s
   OPERAND2-73
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_t
   OPERAND2-74
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_u
   OPERAND2-75
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_v
   OPERAND2-76
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_w
   OPERAND2-77
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_x
   OPERAND2-78
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_y
   OPERAND2-79
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_z
   OPERAND2-7A
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_LBRACE
   OPERAND2-7B
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_VBAR
   OPERAND2-7C
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_RBRACE
   OPERAND2-7D
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_TILDE
   OPERAND2-7E
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-CONSTANT
   OPERAND1-ascii_DEL
   OPERAND2-7F
    COMMENT-; ascii code
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-;================================================================
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; Actual assembly program goes here...
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-;================================================================
      LABEL-cold_start
INSTRUCTION-LOAD
   OPERAND1-s0
   OPERAND2-all_clear
    COMMENT-; zero out reg s0
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_X
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_i
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_l
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_i
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_n
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_x
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_SPACE
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_R
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_u
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_l
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_e
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_s
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_EXCLAIM
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_CR
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-LOAD
   OPERAND1-s1
   OPERAND2-ascii_LF
    COMMENT-;
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-;
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; LAB TASK #2
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; Write code to output a short (10 characters
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; or less) message to the serial port.
      LABEL-loop
INSTRUCTION-INPUT
   OPERAND1-s1
   OPERAND2-switch_in
    COMMENT-; read switch state
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-leds_out
    COMMENT-; write it to leds
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; LAB TASK #1
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; Write code to read the switch state and
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; then write it to the LED control port.
      LABEL-rs232_echo
INSTRUCTION-INPUT
   OPERAND1-s1
   OPERAND2-data_present
    COMMENT-; check uart for data
      LABEL-
INSTRUCTION-XOR
   OPERAND1-s1
   OPERAND2-s0
    COMMENT-; used to set flags
      LABEL-
INSTRUCTION-JUMP
   OPERAND1-Z
   OPERAND2-loop
    COMMENT-; nothing, loop again
      LABEL-
INSTRUCTION-INPUT
   OPERAND1-s1
   OPERAND2-uart_data_rx
    COMMENT-; read received byte
      LABEL-
INSTRUCTION-OUTPUT
   OPERAND1-s1
   OPERAND2-uart_data_tx
    COMMENT-; write it back out
      LABEL-
INSTRUCTION-JUMP
   OPERAND1-loop
   OPERAND2-
    COMMENT-; loop again
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; LAB TASK #3
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; Write code to check if a byte has been
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; received by the uart.  If so, write it
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; back to the uart transmit port.  If not
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-; don't do anything and just...
      LABEL-
INSTRUCTION-JUMP
   OPERAND1-loop
   OPERAND2-
    COMMENT-; loop again
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-;================================================================
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-;
      LABEL-
INSTRUCTION-
   OPERAND1-
   OPERAND2-
    COMMENT-;================================================================