Merge branch 'dde' into upstream-merged

1 files changed, 35 insertions, 0 deletions

diff --git a/libmachdev/util.h b/libmachdev/util.h
new file mode 100644
index 00000000..1c62b0d6
--- /dev/null
+++ b/libmachdev/util.h
@@ -0,0 +1,35 @@
+#ifndef __UTIL_H__
+#define __UTIL_H__
+
+#include <stdio.h>
+
+#define panic(format, ...) do				\
+{							\
+  char buf[1024];                                       \
+  snprintf (buf, 1024, "devnode: %s", format);       \
+  fprintf (stderr , buf, ## __VA_ARGS__);		\
+  fflush (stderr);					\
+  abort ();			    \
+} while (0)
+
+#define DEBUG
+
+#ifdef DEBUG
+
+#define debug(format, ...) do				\
+{							\
+  char buf[1024];                                       \
+  snprintf (buf, 1024, "pcnet32: %s: %s\n", __func__, format);       \
+  fprintf (stderr , buf, ## __VA_ARGS__);		\
+  fflush (stderr);					\
+} while (0)
+
+#else
+
+#define debug(format, ...) do {} while (0)
+
+#endif
+
+int linux_to_mach_error (int err);
+
+#endif