Module Name: src
Committed By: riastradh
Date: Wed Jul 24 02:44:20 UTC 2013
Added Files:
src/sys/external/bsd/drm2/pci [riastradh-drm2]: drm_pci_module.c
src/sys/modules/drm2pci [riastradh-drm2]: Makefile
Log Message:
Add glue for a drm2pci module.
This module is not yet ready to exist, because too much of the drm2
code is compile-time-conditional on pci/agp cruft, but it's a start.
With a little work we could factor those compile-time conditionals
into run-time function pointer hooks -- something to do later when we
want drm on pciless devices.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1.2.1 src/sys/external/bsd/drm2/pci/drm_pci_module.c
cvs rdiff -u -r0 -r1.1.2.1 src/sys/modules/drm2pci/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/sys/external/bsd/drm2/pci/drm_pci_module.c
diff -u /dev/null src/sys/external/bsd/drm2/pci/drm_pci_module.c:1.1.2.1
--- /dev/null Wed Jul 24 02:44:20 2013
+++ src/sys/external/bsd/drm2/pci/drm_pci_module.c Wed Jul 24 02:44:20 2013
@@ -0,0 +1,54 @@
+/* $NetBSD: drm_pci_module.c,v 1.1.2.1 2013/07/24 02:44:20 riastradh Exp $ */
+
+/*-
+ * Copyright (c) 2013 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Taylor R. Campbell.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: drm_pci_module.c,v 1.1.2.1 2013/07/24 02:44:20 riastradh Exp $");
+
+#include <sys/module.h>
+
+MODULE(MODULE_CLASS_MISC, drm2pci, "drm2,pci");
+
+static int
+drm2pci_modcmd(modcmd_t cmd, void *arg __unused)
+{
+ switch (cmd) {
+ case MODULE_CMD_INIT:
+ /* XXX Install pci/agp hooks. */
+ return 0;
+
+ case MODULE_CMD_FINI:
+ /* XXX Uninstall pci/agp hooks. */
+ return 0;
+
+ default:
+ return ENOTTY;
+ }
+}
Index: src/sys/modules/drm2pci/Makefile
diff -u /dev/null src/sys/modules/drm2pci/Makefile:1.1.2.1
--- /dev/null Wed Jul 24 02:44:20 2013
+++ src/sys/modules/drm2pci/Makefile Wed Jul 24 02:44:20 2013
@@ -0,0 +1,17 @@
+# $NetBSD: Makefile,v 1.1.2.1 2013/07/24 02:44:20 riastradh Exp $
+
+# XXX This module is not fit for use yet; too much of the PCI/AGP
+# support in upstream is compile-time-conditional.
+
+.include "../Makefile.inc"
+.include "../drm2/Makefile.inc"
+
+.PATH: ${S}/external/bsd/drm2/pci
+
+KMOD= drm2pci
+
+SRCS+= drm_agpsupport.c
+SRCS+= drm_pci.c
+SRCS+= drm_pci_module.c
+
+.include <bsd.kmodule.mk>
