message: Format consoleReading example
diff: .data
  prompt1: .string "\nEnter character "
  prompt2: .string "\nCharacter was "
  -buffer:
  - .zero 255
  +buffer: .zero 255
  .text
  -
  readLoop:
  li a7 4
  la a0 prompt1
  @@ -23,15 +21,15 @@ readLoop:
  ecall
  j readLoop
  -
  getChar:
  - # Use syscall "Read" on file descriptor 0 (stdin)
  + # Use syscall "read" on file descriptor 0 (stdin)
  li a7 63
  li a0 0
  la a1 buffer
  li a2 255
  ecall
  - # Read first char of the buffer and return it in a0
  + # Read the first word of the buffer
  lw a0 0 a1
  + # Mask the first char and return it
  andi a0 a0 255
  ret
  