2005-01-27 Hans-Peter Nilsson <hp@axis.com>

        * configure.in: Support cris-*-* and crisv32-*-*.
        * libnosys/configure.in: Ditto.
        * configure, libnosys/configure: Regenerate.
        * cris: New directory.
        * cris/crt0.S, cris/crtn.c, cris/gensyscalls, cris/linunistd.h,
        cris/outbyte.c, cris/configure.in, cris/crti.c, cris/lcrt0.c,
        cris/Makefile.in, cris/setup.S, cris/configure: New files.

1 files changed, 44 insertions, 0 deletions

diff --git a/libgloss/cris/setup.S b/libgloss/cris/setup.S
new file mode 100644
index 000000000..ef0be7109
--- /dev/null
+++ b/libgloss/cris/setup.S
@@ -0,0 +1,44 @@
+/* Support for standalone CRIS/CRISv32 code.
+   Copyright (C) 2005 Axis Communications.
+   All rights reserved.
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+   2. Neither the name of Axis Communications nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+   THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS
+   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS
+   COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+   IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+   POSSIBILITY OF SUCH DAMAGE.  */
+
+ .text
+ .global __setup
+__setup:
+ /* Make sure to save SRP.  */
+#ifdef __arch_common_v10_v32
+ /* Can't do anything if we don't know for which arch.  This file is
+    then only a placeholder.  Oh, and we can't use the "ret" insn in
+    "common" code.  */
+#else
+ /* Code missing:
+    - Initialize RAM circuits.
+    - Initialize serial output and input.
+    - Set stack-pointer.  */
+ ret
+ nop
+#endif