1 files changed, 42 insertions, 0 deletions
diff --git a/libgloss/frv/sim-open.S b/libgloss/frv/sim-open.S
new file mode 100644
index 0000000..9a8fd00
--- /dev/null
+++ b/libgloss/frv/sim-open.S
@@ -0,0 +1,42 @@
+/*
+ * sim-open.S -- open interface for frv simulator
+ * 
+ * Copyright (c) 2002 Red Hat, Inc
+ *
+ * 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 <frv-asm.h>
+
+#include "syscall.h"
+
+/*
+ * Input:
+ * gr8	  -- File name to open.
+ * gr9	  -- open mode.
+ * gr10	  -- optionally, the permission bits to set the file to.
+ *
+ * Output:
+ * gr8	  -- file descriptor or -1.
+ * errno  -- Set if an error
+ */
+
+	.globl	EXT(_open)
+	.type	EXT(_open),@function
+	.weak	EXT(open)
+	.text
+EXT(_open):
+EXT(open):
+	setlos	#SYS_open,gr7
+	tira	gr0,#0
+	ret
+.Lend:
+	.size	EXT(_open),.Lend-EXT(_open)