Welcome to mirror list, hosted at ThFree Co, Russian Federation.

cygwin.com/git/newlib-cygwin.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'libgloss/m68k/cpu32bug.S')
-rw-r--r--libgloss/m68k/cpu32bug.S118
1 files changed, 0 insertions, 118 deletions
diff --git a/libgloss/m68k/cpu32bug.S b/libgloss/m68k/cpu32bug.S
deleted file mode 100644
index 39f31d499..000000000
--- a/libgloss/m68k/cpu32bug.S
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * cpu32bug.S -- board support for the CPU32BUG monitor.
- *
- * Copyright (c) 1995, 1996 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.
- */
-
-#include "asm.h"
-#include "cpu32bug.h"
-
- .title "cpu32bug.S for m68k-coff"
-
- .text
- .global SYM (_exit)
- .global SYM (outln)
- .global SYM (outbyte)
- .global SYM (putDebugChar)
- .global SYM (inbyte)
- .global SYM (getDebugChar)
- .global SYM (havebyte)
-
-/*
- * _exit -- Exit from the application. Normally we cause a user trap
- * to return to the ROM monitor for another run.
- */
- .text
- .align 2
-SYM (_exit):
- link fp, IMM(0)
- trap IMM(15)
- .word RETURN
-
-/*
- * inbyte -- get a byte from the serial port
- * d0 - contains the byte read in
- */
- .text
- .align 2
-SYM (getDebugChar): /* symbol name used by m68k-stub */
-SYM (inbyte):
- link fp, IMM(-8)
- trap IMM(15)
- .word INCHR
- moveb sp@, d0
- extw d0
- extl d0
- unlk fp
- rts
-
-/*
- * outbyte -- sends a byte out the serial port
- * d0 - contains the byte to be sent
- */
- .text
- .align 2
-SYM (putDebugChar): /* symbol name used by m68k-stub */
-SYM (outbyte):
- link fp, IMM(-4)
- moveb fp@(11), sp@
- trap IMM(15)
- .word OUTCHR
- unlk fp
- rts
-
-/*
- * outln -- sends a string of bytes out the serial port with a CR/LF
- * a0 - contains the address of the string's first byte
- * a1 - contains the address of the string's last byte
- */
- .text
- .align 2
-SYM (outln):
- link fp, IMM(-8)
- moveml a0/a1, sp@
- trap IMM(15)
- .word OUTLN
- unlk fp
- rts
-
-/*
- * outstr -- sends a string of bytes out the serial port without a CR/LF
- * a0 - contains the address of the string's first byte
- * a1 - contains the address of the string's last byte
- */
- .text
- .align 2
-SYM (outstr):
- link fp, IMM(-8)
- moveml a0/a1, sp@
- trap IMM(15)
- .word OUTSTR
- unlk fp
- rts
-
-/*
- * havebyte -- checks to see if there is a byte in the serial port,
- * returns 1 if there is a byte, 0 otherwise.
- */
- .text
- .align 2
-SYM (havebyte):
- trap IMM(15)
- .word INSTAT
- beqs empty
- movel IMM(1), d0
- rts
-empty:
- movel IMM(0), d0
- rts