Add the code for the DRM, based on the code from the drm-kmod port.

This is not hooked up yet, that will come later.

Approved by:	des

1 files changed, 33 insertions, 0 deletions

diff --git a/sys/dev/drm/sis_drm.h b/sys/dev/drm/sis_drm.h
new file mode 100644
index 0000000..dad43bc
--- /dev/null
+++ b/sys/dev/drm/sis_drm.h
@@ -0,0 +1,33 @@
+/*
+ * $FreeBSD$
+ */
+
+#ifndef _sis_drm_public_h_
+#define _sis_drm_public_h_
+
+typedef struct {
+  int context;
+  unsigned int offset;
+  unsigned int size;
+  unsigned int free;
+} drm_sis_mem_t;
+
+typedef struct {
+  unsigned int offset, size;
+} drm_sis_agp_t;
+
+typedef struct {
+  unsigned int left, right;
+} drm_sis_flip_t;
+
+#if defined(__KERNEL__) || defined(_KERNEL)
+
+int sis_fb_alloc(DRM_OS_IOCTL);
+int sis_fb_free(DRM_OS_IOCTL);
+int sisp_agp_init(DRM_OS_IOCTL);
+int sisp_agp_alloc(DRM_OS_IOCTL);
+int sisp_agp_free(DRM_OS_IOCTL);
+
+#endif
+
+#endif