Convert more drivers for bsd-core, moving the ioctl definitions to shared

    code. Remove the "drv" from sisdrv, as it's unnecessary. Use the
    drm_pci functions in i915 instead of per-os implementations of the
    same. Avoid whitespace within fields in drm_pciids.txt (one of the r300
    definitions), since it breaks the bsd pciids script. Tested on sis,
    mga, r128. i915 needs more work.

1 files changed, 71 insertions, 21 deletions

diff --git a/bsd-core/i915_drv.c b/bsd-core/i915_drv.c
index 15ef406c..9729f05c 100644
--- a/bsd-core/i915_drv.c
+++ b/bsd-core/i915_drv.c
@@ -28,32 +28,82 @@
  *
  */
 
-#define DRM_DEV_NAME "drmsub"
-
-#include "i915.h"
 #include "drmP.h"
 #include "drm.h"
 #include "i915_drm.h"
 #include "i915_drv.h"
+#include "drm_pciids.h"
+
+/* drv_PCI_IDs comes from drm_pciids.h, generated from drm_pciids.txt. */
+static drm_pci_id_list_t i915_pciidlist[] = {
+	i915_PCI_IDS
+};
+
+extern drm_ioctl_desc_t i915_ioctls[];
+extern int i915_max_ioctl;
+
+static void i915_configure(drm_device_t *dev)
+{
+	dev->dev_priv_size = 1;	/* No dev_priv */
+	dev->prerelease = i915_driver_prerelease;
+	dev->pretakedown = i915_driver_pretakedown;
+	dev->irq_preinstall = i915_driver_irq_preinstall;
+	dev->irq_postinstall = i915_driver_irq_postinstall;
+	dev->irq_uninstall = i915_driver_irq_uninstall;
+	dev->irq_handler = i915_driver_irq_handler;
 
-#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_vm.h"
-#include "drm_sysctl.h"
+	dev->driver_ioctls = i915_ioctls;
+	dev->max_driver_ioctl = i915_max_ioctl;
+
+	dev->driver_name = DRIVER_NAME;
+	dev->driver_desc = DRIVER_DESC;
+	dev->driver_date = DRIVER_DATE;
+	dev->driver_major = DRIVER_MAJOR;
+	dev->driver_minor = DRIVER_MINOR;
+	dev->driver_patchlevel = DRIVER_PATCHLEVEL;
+
+	dev->use_agp = 1;
+	dev->require_agp = 1;
+	dev->use_mtrr = 1;
+	dev->use_irq = 1;
+}
 
 #ifdef __FreeBSD__
-DRIVER_MODULE(DRIVER_NAME, agp, DRM(driver), DRM(devclass), 0, 0);
-#elif defined(__NetBSD__)
+static int
+i915_probe(device_t dev)
+{
+	return drm_probe(dev, i915_pciidlist);
+}
+
+static int
+i915_attach(device_t nbdev)
+{
+	drm_device_t *dev = device_get_softc(nbdev);
+
+	bzero(dev, sizeof(drm_device_t));
+	i915_configure(dev);
+	return drm_attach(nbdev, i915_pciidlist);
+}
+
+static device_method_t i915_methods[] = {
+	/* Device interface */
+	DEVMETHOD(device_probe,		i915_probe),
+	DEVMETHOD(device_attach,	i915_attach),
+	DEVMETHOD(device_detach,	drm_detach),
+
+	{ 0, 0 }
+};
+
+static driver_t i915_driver = {
+	"drmsub",
+	i915_methods,
+	sizeof(drm_device_t)
+};
+
+extern devclass_t drm_devclass;
+DRIVER_MODULE(i915, pci, i915_driver, drm_devclass, 0, 0);
+MODULE_DEPEND(i915, drm, 1, 1, 1);
+
+#elif defined(__NetBSD__) || defined(__OpenBSD__)
 CFDRIVER_DECL(i915, DV_TTY, NULL);
-#endif /* __FreeBSD__ */
+#endif