1 files changed, 111 insertions, 0 deletions
diff --git a/xc/programs/Xserver/hw/xfree86/input/acecad/acecad.h b/xc/programs/Xserver/hw/xfree86/input/acecad/acecad.h
new file mode 100644
index 000000000..d1ec95030
--- /dev/null
+++ b/xc/programs/Xserver/hw/xfree86/input/acecad/acecad.h
@@ -0,0 +1,111 @@
+/* 
+ * Copyright (c) 2001 Edouard TISSERANT <tissered@esstin.u-nancy.fr>
+ * Parts inspired from Shane Watts <shane@bofh.asn.au> Xfree 3 Acecad Driver
+ * Thanks to Emily, from AceCad, For giving me documents.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ *
+ */
+/* $XFree86: xc/programs/Xserver/hw/xfree86/input/acecad/acecad.h,v 1.1 2001/08/13 19:35:00 dawes Exp $ */
+
+#ifndef	_ACECAD_H_
+#define _ACECAD_H_
+
+/******************************************************************************
+ *		Definitions
+ *		structs, typedefs, #defines, enums
+ *****************************************************************************/
+#define ACECAD_PACKET_SIZE		7
+
+#define ACECAD_CONFIG		"a"		/* Send configuration (max coords) */
+
+#define ACECAD_ABSOLUTE		'F'		/* Absolute mode */
+#define ACECAD_RELATIVE		'E'		/* Relative mode */
+
+#define ACECAD_UPPER_ORIGIN	"b"		/* Origin upper left */
+
+#define ACECAD_PROMPT_MODE	"B"		/* Prompt mode */
+#define ACECAD_STREAM_MODE	"@"		/* Stream mode */
+#define ACECAD_INCREMENT	'I'		/* Set increment */
+#define ACECAD_BINARY_FMT	"zb"	/* Binary reporting */
+
+#define ACECAD_PROMPT		"P"		/* Prompt for current position */
+
+#define PHASING_BIT		0x80
+#define PROXIMITY_BIT	0x40
+#define TABID_BIT		0x20
+#define XSIGN_BIT		0x10
+#define YSIGN_BIT		0x08
+#define BUTTON_BITS		0x07
+#define COORD_BITS		0x7f
+
+#define ABSOLUTE_FLAG		1
+
+#define milisleep(ms) xf86usleep (ms * 1000)
+
+#define SYSCALL(call) while(((call) == -1) && (errno == EINTR))
+
+static const char * acecad_initstr = ACECAD_BINARY_FMT ACECAD_STREAM_MODE;
+
+typedef struct 
+{
+	XISBuffer *buffer;
+    int		acecadInc;		/* increment between transmits */
+    int		acecadOldX;		/* previous X position */
+    int		acecadOldY;		/* previous Y position */
+    int		acecadOldZ;		/* previous Z position */
+    int		acecadOldProximity;	/* previous proximity */
+    int		acecadOldButtons;	/* previous buttons state */
+    int		acecadMaxX;		/* max X value */
+    int		acecadMaxY;		/* max Y value */
+    int		acecadMaxZ;		/* max Y value */
+    char	acecadReportSpeed;		/* report speed */
+    int		acecadUSB;		/*USB flag*/
+    int		flags;			/* various flags */
+    int		packeti;		/* number of bytes read */
+    int		PacketSize;		/* number of bytes read */
+    unsigned char packet[ACECAD_PACKET_SIZE];	/* data read on the device */
+} AceCadPrivateRec, *AceCadPrivatePtr;
+
+
+/******************************************************************************
+ *		Declarations
+ *****************************************************************************/
+static MODULESETUPPROTO( SetupProc );
+static void TearDownProc (void *);
+static Bool DeviceControl (DeviceIntPtr, int);
+static Bool DeviceOn (DeviceIntPtr);
+static Bool DeviceOff (DeviceIntPtr);
+static Bool DeviceClose (DeviceIntPtr);
+static Bool DeviceInit (DeviceIntPtr);
+static void ReadInput (LocalDevicePtr);
+static void USBReadInput (LocalDevicePtr);
+static void CloseProc (LocalDevicePtr);
+static Bool ConvertProc (LocalDevicePtr, int, int, int, int, int, int, int, int, int *, int *);
+static Bool ReverseConvertProc(LocalDevicePtr , int , int , int*);
+static Bool QueryHardware (AceCadPrivatePtr);
+static Bool USBQueryHardware (LocalDevicePtr);
+static void NewPacket (AceCadPrivatePtr priv);
+static Bool AceCadGetPacket (AceCadPrivatePtr);
+static InputInfoPtr AceCadPreInit(InputDriverPtr, IDevPtr , int);
+static int IsUSBLine(int);
+
+
+#endif