Add mach64 DRM module for BSD (untested, but compiles).

5 files changed, 153 insertions, 1 deletions

diff --git a/bsd-core/Makefile b/bsd-core/Makefile
index 4ab1c278..dcd6dfca 100644
--- a/bsd-core/Makefile
+++ b/bsd-core/Makefile
@@ -46,12 +46,13 @@ SHAREDFILES=	drm.h \
 		via_mm.c \
 		via_mm.h
 
-SUBDIR = mga r128 radeon tdfx sis
+SUBDIR = mach64 mga r128 radeon sis tdfx
 
 CLEANFILES+= ${SHAREDFILES}
 
 .include <bsd.obj.mk>
 
+depend: drm_pciids.h ${SHAREDFILES}
 all: drm_pciids.h ${SHAREDFILES}
 
 drm_pciids.h: ${SHARED}/drm_pciids.txt
diff --git a/bsd-core/drm_linux_list.h b/bsd-core/drm_linux_list.h
new file mode 100644
index 00000000..e4f9f0cf
--- /dev/null
+++ b/bsd-core/drm_linux_list.h
@@ -0,0 +1,69 @@
+/* drm_linux_list.h -- linux list functions for the BSDs.
+ * Created: Mon Apr 7 14:30:16 1999 by anholt@FreeBSD.org
+ *
+ * Copyright 2003 Eric Anholt
+ * All Rights Reserved.
+ *
+ * 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 (including the next
+ * paragraph) 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
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS 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.
+ *
+ * Authors:
+ *    Eric Anholt <anholt@FreeBSD.org>
+ */
+
+struct list_head {
+	struct list_head *next, *prev;
+};
+
+/* Cheat, assume the list_head is at the start of the struct */
+#define list_entry(entry, type, member)	(type *)(entry)
+
+static __inline__ void
+INIT_LIST_HEAD(struct list_head *head) {
+	(head)->next = head;
+	(head)->prev = head;
+}
+
+static __inline__ int
+list_empty(struct list_head *head) {
+	return (head)->next == head;
+}
+
+static __inline__ void
+list_add_tail(struct list_head *entry, struct list_head *head) {
+	(entry)->prev = (head)->prev;
+	(entry)->next = head;
+	(head)->prev->next = entry;
+	(head)->prev = entry;
+}
+
+static __inline__ void
+list_del(struct list_head *entry) {
+	(entry)->next->prev = (entry)->prev;
+	(entry)->prev->next = (entry)->next;
+}
+
+#define list_for_each(entry, head)				\
+    for (entry = (head)->next; entry != head; entry = (entry)->next)
+
+#define list_for_each_safe(entry, temp, head)			\
+    for (entry = (head)->next, temp = (entry)->next;		\
+	temp != head; 						\
+	entry = temp, temp = temp->next)
+
diff --git a/bsd-core/drm_os_freebsd.h b/bsd-core/drm_os_freebsd.h
index 31379b6a..06079555 100644
--- a/bsd-core/drm_os_freebsd.h
+++ b/bsd-core/drm_os_freebsd.h
@@ -76,6 +76,8 @@
 #include <sys/mutex.h>
 #endif
 
+#include "drm_linux_list.h"
+
 #if __FreeBSD_version >= 400006
 #define __REALLY_HAVE_AGP	__HAVE_AGP
 #endif
diff --git a/bsd-core/mach64/Makefile b/bsd-core/mach64/Makefile
new file mode 100644
index 00000000..741b8eea
--- /dev/null
+++ b/bsd-core/mach64/Makefile
@@ -0,0 +1,23 @@
+# $FreeBSD$
+
+.PATH:	${.CURDIR}/..
+KMOD	= mach64
+NOMAN=	YES
+SRCS    = mach64_dma.c mach64_drv.c mach64_irq.c mach64_state.c
+SRCS   += device_if.h bus_if.h pci_if.h opt_drm.h
+CFLAGS += ${DEBUG_FLAGS} -I. -I..
+
+.if defined(DRM_DEBUG)
+DRM_DEBUG_OPT= "\#define DRM_DEBUG 1"
+.endif
+
+.if !defined(DRM_NOLINUX)
+DRM_LINUX_OPT= "\#define DRM_LINUX 1"
+.endif
+
+opt_drm.h:
+	touch opt_drm.h
+	echo $(DRM_DEBUG_OPT) >> opt_drm.h
+	echo $(DRM_LINUX_OPT) >> opt_drm.h
+
+.include <bsd.kmod.mk>
diff --git a/bsd-core/mach64_drv.c b/bsd-core/mach64_drv.c
new file mode 100644
index 00000000..07fc84af
--- /dev/null
+++ b/bsd-core/mach64_drv.c
@@ -0,0 +1,57 @@
+/* r128_drv.c -- ATI Rage 128 driver -*- linux-c -*-
+ * Created: Mon Dec 13 09:47:27 1999 by faith@precisioninsight.com
+ *
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
+ * All Rights Reserved.
+ *
+ * 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 (including the next
+ * paragraph) 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
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS 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.
+ *
+ * Authors:
+ *    Rickard E. (Rik) Faith <faith@valinux.com>
+ *    Gareth Hughes <gareth@valinux.com>
+ */
+
+
+#include <sys/types.h>
+
+#include "mach64.h"
+#include "drmP.h"
+#include "drm.h"
+#include "mach64_drm.h"
+#include "mach64_drv.h"
+
+#include "drm_agpsupport.h"
+#include "drm_auth.h"
+#include "drm_bufs.h"
+#include "drm_context.h"
+#include "drm_dma.h"
+#include "drm_drawable.h"
+#include "drm_drv.h"
+#include "drm_fops.h"
+#include "drm_ioctl.h"
+#include "drm_irq.h"
+#include "drm_lock.h"
+#include "drm_memory.h"
+#include "drm_pci.h"
+#include "drm_sysctl.h"
+#include "drm_vm.h"
+
+DRIVER_MODULE(mach64, pci, mach64_driver, mach64_devclass, 0, 0);