1 files changed, 0 insertions, 123 deletions
diff --git a/c/src/lib/libbsp/mips/jmr3904/console/console-io.c b/c/src/lib/libbsp/mips/jmr3904/console/console-io.c
deleted file mode 100644
index a7f3204d25..0000000000
--- a/c/src/lib/libbsp/mips/jmr3904/console/console-io.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- *  This file contains the hardware specific portions of the TTY driver
- *  for the serial ports on the jmr3904.
- *
- *  Logic based on the jmr3904-io.c file in newlib 1.8.2
- */
-
-/*
- *  COPYRIGHT (c) 1989-2000.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp.h>
-#include <bsp/console-polled.h>
-#include <rtems/libio.h>
-#include <stdlib.h>
-#include <assert.h>
-
-/* external prototypes for monitor interface routines */
-
-#define READ_UINT8( _register_, _value_ ) \
-        ((_value_) = *((volatile unsigned char *)(_register_)))
-
-#define WRITE_UINT8( _register_, _value_ ) \
-        (*((volatile unsigned char *)(_register_)) = (_value_))
-
-#define READ_UINT16( _register_, _value_ ) \
-     ((_value_) = *((volatile unsigned short *)(_register_)))
-
-#define WRITE_UINT16( _register_, _value_ ) \
-     (*((volatile unsigned short *)(_register_)) = (_value_))
-
- /* - Board specific addresses for serial chip */
-#define DIAG_BASE       0xfffff300
-#define DIAG_SLCR       (DIAG_BASE+0x00)
-#define DIAG_SLSR       (DIAG_BASE+0x04)
-#define DIAG_SLDICR     (DIAG_BASE+0x08)
-#define DIAG_SLDISR     (DIAG_BASE+0x0C)
-#define DIAG_SFCR       (DIAG_BASE+0x10)
-#define DIAG_SBRG       (DIAG_BASE+0x14)
-#define DIAG_TFIFO      (DIAG_BASE+0x20)
-#define DIAG_RFIFO      (DIAG_BASE+0x30)
-
-#define BRG_T0          0x0000
-#define BRG_T2          0x0100
-#define BRG_T4          0x0200
-#define BRG_T5          0x0300
-
-/*
- *  Eventually console-polled.c should hook to this better.
- */
-
-/*
- *  console_initialize_hardware
- *
- *  This routine initializes the console hardware.
- *
- */
-
-void console_initialize_hardware(void)
-{
-  WRITE_UINT16 (DIAG_SLCR, 0x0020);
-  WRITE_UINT16 (DIAG_SLDICR, 0x0000);
-  WRITE_UINT16 (DIAG_SFCR, 0x0000);
-  WRITE_UINT16 (DIAG_SBRG, BRG_T2 | 5);
-}
-
-/*
- *  console_outbyte_polled
- *
- *  This routine transmits a character using polling.
- */
-
-void console_outbyte_polled(
-  int  port,
-  char ch
-)
-{
-  unsigned short disr;
-
-  for (;;) {
-    READ_UINT16 (DIAG_SLDISR, disr);
-    if (disr & 0x0002)
-      break;
-  }
-  disr = disr & ~0x0002;
-  WRITE_UINT8 (DIAG_TFIFO, (unsigned char) ch);
-  WRITE_UINT16 (DIAG_SLDISR, disr);
-}
-
-/*
- *  console_inbyte_nonblocking
- *
- *  This routine polls for a character.
- */
-
-int console_inbyte_nonblocking(
-  int port
-)
-{
-  unsigned char c;
-  unsigned short disr;
-
-  READ_UINT16 (DIAG_SLDISR, disr);
-  if (disr & 0x0001) {
-    disr = disr & ~0x0001;
-    READ_UINT8 (DIAG_RFIFO, c);
-    WRITE_UINT16 (DIAG_SLDISR, disr);
-    return (char) c;
-  }
-  return -1;
-}
-
-#include <rtems/bspIo.h>
-
-static void JMR3904_output_char(char c) { console_outbyte_polled( 0, c ); }
-
-BSP_output_char_function_type           BSP_output_char = JMR3904_output_char;
-BSP_polling_getchar_function_type       BSP_poll_char = NULL;