introduced classes of driver types (graphics, mouse, keyboard, network, etc.)

removed direct vga_init from kernel.c, using pci for this now, get the
driver of type graphics from driver_manager

1 files changed, 17 insertions, 1 deletions

diff --git a/src/drivers/driver.c b/src/drivers/driver.c
index fae54e7..829262e 100644
--- a/src/drivers/driver.c
+++ b/src/drivers/driver.c
@@ -12,10 +12,11 @@ static driver_vtable_t const driver_vtable = {
 	driver_print_info
 };
 
-void driver_init( driver_t *driver, interrupt_t *interrupt, void *context )
+void driver_init( driver_t *driver, driver_type_t type, interrupt_t *interrupt, void *context )
 {
 	memset( driver, 0, sizeof( driver_t ) );
 
+	driver->type = type;
 	driver->interrupt = interrupt;
 	driver->context = context;
 	
@@ -96,3 +97,18 @@ void driver_manager_print_info_all( driver_manager_t *manager )
 		driver->vtable->print_info( driver );
 	}
 }
+
+driver_t *driver_manager_find_driver( driver_manager_t *manager, driver_type_t type )
+{
+	driver_t *driver;
+
+	for( int i = 0; i < manager->nof_drivers; i++ ) {
+		driver_t *driver = (driver_t *)manager->driver[i];
+		if( driver->type == type ) {
+			return driver;
+		}
+	}
+
+	return NULL;
+	
+}