1 files changed, 20 insertions, 0 deletions
diff --git a/include/qemu/cutils.h b/include/qemu/cutils.h
index 3205439..2137e65 100644
--- a/include/qemu/cutils.h
+++ b/include/qemu/cutils.h
@@ -214,4 +214,24 @@ static inline const char *yes_no(bool b)
      return b ? "yes" : "no";
 }
 
+/*
+ * helper to parse debug environment variables
+ */
+int parse_debug_env(const char *name, int max, int initial);
+
+/*
+ * Hexdump a line of a byte buffer into a hexadecimal/ASCII buffer
+ */
+#define QEMU_HEXDUMP_LINE_BYTES 16 /* Number of bytes to dump */
+#define QEMU_HEXDUMP_LINE_LEN 75   /* Number of characters in line */
+void qemu_hexdump_line(char *line, unsigned int b, const void *bufptr,
+                       unsigned int len, bool ascii);
+
+/*
+ * Hexdump a buffer to a file. An optional string prefix is added to every line
+ */
+
+void qemu_hexdump(FILE *fp, const char *prefix,
+                  const void *bufptr, size_t size);
+
 #endif