From ed7dc02a95026f85cdd4c2c350a034458343d340 Mon Sep 17 00:00:00 2001
From: Anselm Martin Hoffmeister
Date: Mon, 9 Apr 2007 18:01:43 +0000
Subject: hoffmeis: Preparations for syslog support (LOGSERVER in DHCP,
 linewise output buffering defintions and the like)

---
 src/include/console.h   | 15 +++++++++++++--
 src/include/gpxe/dhcp.h |  3 +++
 2 files changed, 16 insertions(+), 2 deletions(-)

(limited to 'src/include')

diff --git a/src/include/console.h b/src/include/console.h
index b1fe955b2..fd1382b4a 100644
--- a/src/include/console.h
+++ b/src/include/console.h
@@ -30,8 +30,8 @@
 struct console_driver {
 	/** Console is disabled.
 	 *
-	 * The console's putchar(), getchar() and iskey() methods will
-	 * not be called while #disabled==1.  Typically the
+	 * The console's putchar(), putline(), getchar() and iskey()
+	 * methods will not be called while #disabled==1. Typically the
 	 * console's initialisation functions (called via INIT_FN())
 	 * will set #disabled=0 upon completion.
 	 *
@@ -47,6 +47,17 @@ struct console_driver {
 	 */
 	void ( *putchar ) ( int character );
 
+	/** Write an entire line to the console.
+	 * This is intended to be used by line-oriented output media,
+	 * like system logging facilities or line printers.
+	 * Line output will not contain non-printable characters.
+	 *
+	 * @v linebuffer	Pointer to the \0-terminated line
+	 * @ret None		-
+	 * @err None		-
+	 */
+	void ( * putline ) ( unsigned char * linebuffer );
+
 	/** Read a character from the console.
 	 *
 	 * @v None		-
diff --git a/src/include/gpxe/dhcp.h b/src/include/gpxe/dhcp.h
index a3311d1a1..1ec7ca038 100644
--- a/src/include/gpxe/dhcp.h
+++ b/src/include/gpxe/dhcp.h
@@ -60,6 +60,9 @@
 /** DNS servers */
 #define DHCP_DNS_SERVERS 6
 
+/** Syslog servers */
+#define DHCP_LOG_SERVERS 7
+
 /** Host name */
 #define DHCP_HOST_NAME 12
 
-- 
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