1 files changed, 87 insertions, 0 deletions
diff --git a/410guests/hello/kern/fake_console.c b/410guests/hello/kern/fake_console.c
new file mode 100644
index 0000000..f79a60e
--- /dev/null
+++ b/410guests/hello/kern/fake_console.c
@@ -0,0 +1,87 @@
+/** @file console.c
+ *  @brief A console driver.
+ *
+ *  These empty function definitions are provided
+ *  so that stdio will build without complaining.
+ *  You will need to fill these functions in. This
+ *  is the implementation of the console driver.
+ *  Important details about its implementation
+ *  should go in these comments.
+ *
+ *  @author Harry Q. Bovik (hqbovik)
+ *  @author Fred Hacker (fhacker)
+ *  @bug No know bugs.
+ */
+
+#include <console.h>
+
+/* Not very reentrant, but enough to lmm_dump() */
+#include <simics.h>
+int putbyte( char ch )
+{
+  static char buf[1024], *cp = buf;
+
+  if (ch == '\n') {
+    *cp = '\0';
+    lprintf("%s", buf);
+    cp = buf;
+  } else if (cp < buf + sizeof (buf) - 1) {
+    *cp++ = ch;
+  }
+  return ch;
+}
+
+void 
+putbytes( const char *s, int len )
+{
+  while (len-- > 0)
+    (void) putbyte(*s++);
+}
+
+int
+set_term_color( int color )
+{
+  return (-1);
+}
+
+void
+get_term_color( int *color )
+{
+}
+
+int
+set_cursor( int row, int col )
+{
+  return (-1);
+}
+
+void
+get_cursor( int *row, int *col )
+{
+}
+
+void
+hide_cursor()
+{
+}
+
+void
+show_cursor()
+{
+}
+
+void 
+clear_console()
+{
+}
+
+void
+draw_char( int row, int col, int ch, int color )
+{
+}
+
+char
+get_char( int row, int col )
+{
+  return ' ';
+}