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Diffstat (limited to 'src/drivers/video/video.c')
-rw-r--r--src/drivers/video/video.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/src/drivers/video/video.c b/src/drivers/video/video.c
new file mode 100644
index 0000000..eb12272
--- /dev/null
+++ b/src/drivers/video/video.c
@@ -0,0 +1,44 @@
+#include "video.h"
+
+#include "string.h"
+#include "kernel.h"
+
+#undef DEBUG
+
+static video_vtable_t const video_vtable = {
+ {
+ video_activate,
+ video_deactivate,
+ video_deinit,
+ video_print_info
+ }
+};
+
+void video_init( video_t *video, interrupt_t *interrupt, void *context )
+{
+ memset( video, 0, sizeof( video_t ) );
+
+ driver_init( (driver_t *)video, DRIVER_TYPE_VIDEO, interrupt, context );
+
+ ((driver_t *)video)->vtable = (driver_vtable_t *)&video_vtable;
+}
+
+void video_activate( void *obj )
+{
+ kernel_panic( "Activating generic video driver should not be called directly." );
+}
+
+void video_deactivate( void *obj )
+{
+ kernel_panic( "Deactivating generic video driver should not be called directly." );
+}
+
+void video_deinit( void *obj )
+{
+ // nothing to be done
+}
+
+void video_print_info( void *obj )
+{
+ kernel_panic( "Printing info of generic video driver should not be called directly." );
+}