Changeset 18e35a7 in mainline for uspace/drv/uhci/root_hub/port_status.h

Timestamp:

2010-12-18T15:40:36Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

f088c00

Parents:

3515533

Message:

root hub detection of devices works

TODO: assign correct match ids before reporting
TODO: communicate new address to the device

File:

• uspace/drv/uhci/root_hub/port_status.h (modified) (2 diffs)

uspace/drv/uhci/root_hub/port_status.h

@@ -37 +37 @@
 #include <stdint.h>
 
-typedef struct port_status {
+struct port_register {
         uint8_t connected:1;
         uint8_t connect_change:1;
@@ -66 +66 @@
 //      uint8_t connect_change:1;
 //      uint8_t connected:1;
-} __attribute__((packed)) port_status_t;
+} __attribute__((packed));
 
-void print_port_status( port_status_t *status );
+typedef union port_status {
+        struct port_register status;
+        uint16_t raw_value;
+} port_status_t;
+
+void print_port_status( const port_status_t *status );
 #endif
 /**