Initial revision

1 files changed, 75 insertions, 0 deletions

diff --git a/src/aticursor.c b/src/aticursor.c
new file mode 100644
index 00000000..627b05ef
--- /dev/null
+++ b/src/aticursor.c
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+/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/aticursor.c,v 1.3 2003/01/01 19:16:31 tsi Exp $ */
+/*
+ * Copyright 2001 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of Marc Aurele La France not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  Marc Aurele La France makes no representations
+ * about the suitability of this software for any purpose.  It is provided
+ * "as-is" without express or implied warranty.
+ *
+ * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.  IN NO
+ * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "atiadapter.h"
+#include "aticursor.h"
+#include "atimach64.h"
+#include "atistruct.h"
+
+#include "xf86.h"
+
+/*
+ * ATIInitializeCursor --
+ *
+ * This function initialises the screen cursor.
+ */
+Bool
+ATIInitializeCursor
+(
+    ScreenPtr pScreen,
+    ATIPtr    pATI
+)
+{
+    /* Initialise software cursor */
+    if (!miDCInitialize(pScreen, xf86GetPointerScreenFuncs()))
+        return FALSE;
+
+    if (pATI->Cursor == ATI_CURSOR_SOFTWARE)
+        return TRUE;
+
+    if (!(pATI->pCursorInfo = xf86CreateCursorInfoRec()))
+        return FALSE;
+
+    switch (pATI->Adapter)
+    {
+        case ATI_ADAPTER_MACH64:
+            if (ATIMach64CursorInit(pATI->pCursorInfo))
+                break;
+            /* Fall through */
+
+        default:
+            xf86DestroyCursorInfoRec(pATI->pCursorInfo);
+            pATI->pCursorInfo = NULL;
+            return FALSE;
+    }
+
+    if (xf86InitCursor(pScreen, pATI->pCursorInfo))
+    {
+        xf86SetSilkenMouse(pScreen);
+        return TRUE;
+    }
+
+    xf86DestroyCursorInfoRec(pATI->pCursorInfo);
+    pATI->pCursorInfo = NULL;
+    return FALSE;
+}