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/ Amiga Format CD 44 / Amiga Format CD44 (1999-08-26)(Future Publishing)(GB)(Track 1 of 3)[!][issue 1999-10].iso / -in_the_mag- / workbench / pcmser / source / uart.i < prev   
Text File  |  1999-07-28  |  625b  |  13 lines
  1. UART_THR    EQU    0    ;(W)    $3f8 Transmit Hord Register
  2. UART_RBR    EQU    0    ;(R)    $3f8 Recieve Buffer Register
  3. UART_DLL    EQU    0    ;(RW)    $3f8 Divisor Latch Low (DLAB=1)
  4. UART_DLM    EQU    0+$4000    ;(RW)    $3f9 Divisor Latch High (DLAB=1)
  5. UART_IER    EQU    0+$4000    ;(RW)    $3f9 Interrupt Enable Register
  6. UART_IIR    EQU    2    ;(R)    $3fA Interrupt Identification Register
  7. UART_FCR    EQU    2    ;(W)    $3fA FIFO Control Register
  8. UART_LCR    EQU    2+$4000    ;(RW)    $3FB Line Control Register
  9. UART_MCR    EQU    4    ;(RW)    $3FC Modem Control Register
  10. UART_LSR    EQU    4+$4000    ;(R)    $3FD Line Status Register
  11. UART_MSR    EQU    6    ;(R)    $3FE Modem Status Register
  12. UART_SCR    EQU    6+$4000    ;(RW)    $3FF Scratch Register
  13.