1 files changed, 0 insertions, 147 deletions
diff --git a/libgloss/m32r/m32r-lib.c b/libgloss/m32r/m32r-lib.c
deleted file mode 100644
index 1d2d29131..000000000
--- a/libgloss/m32r/m32r-lib.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* Stand-alone library for M32R-EVA board.
- *
- * Copyright (c) 1996, 1998 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-
-/* #define REVC to enable handling of the original RevC board,
-   which is no longer the default, nor is it supported.  */
-
-#ifndef REVC
-
-/* Serial I/O routines for MSA2000G01 board */
-#define UART_INCHAR_ADDR	0xff004009
-#define UART_OUTCHR_ADDR	0xff004007
-#define UART_STATUS_ADDR	0xff004002
-
-#else
-
-/* Serial I/O routines for M32R-EVA board */
-#define UART_INCHAR_ADDR	0xff102013
-#define UART_OUTCHR_ADDR	0xff10200f
-#define UART_STATUS_ADDR	0xff102006
-
-#endif
-
-#define UART_INPUT_EMPTY	0x4
-#define UART_OUTPUT_EMPTY	0x1
-
-static volatile char  *rx_port   = (unsigned char *)  UART_INCHAR_ADDR;
-static volatile char  *tx_port   = (char *)  UART_OUTCHR_ADDR;
-static volatile short *rx_status = (short *) UART_STATUS_ADDR;
-static volatile short *tx_status = (short *) UART_STATUS_ADDR;
-
-static int
-rx_rdy()
-{
-#ifndef REVC
-  return (*rx_status & UART_INPUT_EMPTY);
-#else
-  return !(*rx_status & UART_INPUT_EMPTY);
-#endif
-}
-
-static int
-tx_rdy()
-{
-  return (*tx_status & UART_OUTPUT_EMPTY);
-}
-
-static unsigned char
-rx_uchar()
-{
-  return *rx_port;
-}
-
-void
-tx_char(char c)
-{
-  *tx_port = c;
-}
-
-int
-getDebugChar()
-{
-  while (!rx_rdy())
-    ;
-  return rx_uchar();
-}
-
-void
-putDebugChar(int c)
-{
-  while (!tx_rdy())
-    ;
-  tx_char(c);
-}
-
-void mesg(char *p)
-{
-  while (*p)
-    {
-      if (*p == '\n')
-	putDebugChar('\r');
-      putDebugChar(*p++);
-    }
-}
-
-void phex(long x)
-{
-  char buf[9];
-  int i;
-
-  buf[8] = '\0';
-  for (i = 7; i >= 0; i--)
-    {
-      char c = x & 0x0f;
-      buf[i] = c < 10 ? c + '0' : c - 10 + 'A';
-      x >>= 4;
-    }
-  mesg(buf);
-}
-
-/*
- * These routines set and get exception handlers.  They look a little
- * funny because the M32R uses branch instructions in its exception
- * vectors, not just the addresses.  The instruction format used is
- * BRA pcdisp24.
- */
-
-#define TRAP_VECTOR_BASE_ADDR   0x00000040
-
-/* Setup trap TT to go to ROUTINE. */
-void 
-exceptionHandler (int tt, unsigned long routine)
-{
-#ifndef REVC
-  unsigned long *tb = (unsigned long *) TRAP_VECTOR_BASE_ADDR;
-  tb[tt] = (0xff000000 | ((routine - (unsigned long) (&tb[tt])) >> 2));
-#else
-  unsigned long *tb = 0;	/* Trap vector base address */
-
-  tb[tt] = ((routine >> 2) | 0xff000000) - tt;
-#endif
-}
-
-/* Return the address of trap TT handler */
-unsigned long
-getExceptionHandler (int tt)
-{
-#ifndef REVC
-  unsigned long *tb = (unsigned long *) TRAP_VECTOR_BASE_ADDR;
-  return ((tb[tt] & ~0xff000000) << 2) + (unsigned long) (&tb[tt]);
-#else
-  unsigned long *tb = 0;	/* Trap vector base address */
-
-  return ((tb[tt] + tt) | 0xff000000) << 2;
-#endif
-}