Changeset 7707954 in mainline for uspace/lib/libdrv/include/driver.h

Timestamp:

2010-03-18T21:20:17Z (15 years ago)

Author:

Lenka Trochtova <trochtova.lenka@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

bda60d9

Parents:

084ff99

Message:

child device registration - parts of code

File:

• uspace/lib/libdrv/include/driver.h (modified) (2 diffs)

uspace/lib/libdrv/include/driver.h

@@ -38 +38 @@
 #include <adt/list.h>
 
-
-
 typedef struct device {
         long handle;
@@ -61 +59 @@
 int driver_main(driver_t *drv);
 
+static inline device_t * create_device()
+{
+        device_t *dev = malloc(sizeof(device_t));
+        if (NULL != dev) {
+                memset(dev, 0, sizeof(device_t));
+        }
+        
+        return dev;
+}
+
+bool child_device_register(device_t *child, const char *child_name, device_t *parent);
+
+
+
 #endif