From e4a62730565b24a3d2a5d57a47c1324664d1f8c1 Mon Sep 17 00:00:00 2001
From: cuz <cuz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Mon, 28 Apr 2003 06:42:50 +0000
Subject: [PATCH] Added ser_ioctl

git-svn-id: svn://svn.cc65.org/cc65/trunk@2096 b7a2c559-68d2-44c3-8de9-860c34a00d81
---
 include/serial.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/serial.h b/include/serial.h
index 8ccb5ac38..4c649eb69 100644
--- a/include/serial.h
+++ b/include/serial.h
@@ -103,6 +103,7 @@
 #define SER_ERR_NO_DATA	       	0x06   	/* Nothing to read */
 #define SER_ERR_OVERFLOW       	0x07   	/* No room in send buffer */
 #define SER_ERR_INIT_FAILED     0x08   	/* Initialization failed */
+#define SER_ERR_INV_IOCTL       0x09    /* IOCTL not supported */
 
 /* Struct containing parameters for the serial port */
 struct ser_params {
@@ -157,6 +158,9 @@ unsigned char __fastcall__ ser_unpause (void);
 unsigned char __fastcall__ ser_status (unsigned char* status);
 /* Return the serial port status. */
 
+unsigned char __fastcall__ ser_ioctl (unsigned char code, void* data);
+/* Driver specific entry. */
+
 
 
 /* End of serial.h */
-- 
2.39.5