1 files changed, 40 insertions, 0 deletions
diff --git a/roms/ipxe/src/config/serial.h b/roms/ipxe/src/config/serial.h
new file mode 100644
index 00000000..08368efd
--- /dev/null
+++ b/roms/ipxe/src/config/serial.h
@@ -0,0 +1,40 @@
+#ifndef CONFIG_SERIAL_H
+#define CONFIG_SERIAL_H
+
+/** @file
+ *
+ * Serial port configuration
+ *
+ * These options affect the operation of the serial console.  They
+ * take effect only if the serial console is included using the
+ * CONSOLE_SERIAL option.
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#define	COM1		0x3f8
+#define	COM2		0x2f8
+#define	COM3		0x3e8
+#define	COM4		0x2e8
+
+#define	COMCONSOLE	COM1		/* I/O port address */
+
+/* Keep settings from a previous user of the serial port (e.g. lilo or
+ * LinuxBIOS), ignoring COMSPEED, COMDATA, COMPARITY and COMSTOP.
+ */
+#undef	COMPRESERVE
+
+#ifndef COMPRESERVE
+#define	COMSPEED	115200		/* Baud rate */
+#define	COMDATA		8		/* Data bits */
+#define	COMPARITY	0		/* Parity: 0=None, 1=Odd, 2=Even */
+#define	COMSTOP		1		/* Stop bits */
+#endif
+
+#include <config/named.h>
+#include NAMED_CONFIG(serial.h)
+#include <config/local/serial.h>
+#include LOCAL_NAMED_CONFIG(serial.h)
+
+#endif /* CONFIG_SERIAL_H */