diff --git a/src/devtools/adb_tcp/adb_client.h b/src/devtools/adb_tcp/adb_client.h
new file mode 100644
index 0000000..0ec47ca
--- /dev/null
+++ b/src/devtools/adb_tcp/adb_client.h
@@ -0,0 +1,57 @@
+#ifndef _ADB_CLIENT_H_
+#define _ADB_CLIENT_H_
+
+#include "adb.h"
+
+/* connect to adb, connect to the named service, and return
+** a valid fd for interacting with that service upon success
+** or a negative number on failure
+*/
+int adb_connect(const char *service);
+int _adb_connect(const char *service);
+
+/* connect to adb, connect to the named service, return 0 if
+** the connection succeeded AND the service returned OKAY
+*/
+int adb_command(const char *service);
+
+/* connect to adb, connect to the named service, return
+** a malloc'd string of its response upon success or NULL
+** on failure.
+*/
+char *adb_query(const char *service);
+
+/* Set the preferred transport to connect to.
+*/
+void adb_set_transport(transport_type type, const char* serial);
+
+/* Set TCP specifics of the transport to use
+*/
+void adb_set_tcp_specifics(int server_port);
+
+/* Set TCP Hostname of the transport to use
+*/
+void adb_set_tcp_name(const char* hostname);
+
+/* Return the console port of the currently connected emulator (if any)
+ * of -1 if there is no emulator, and -2 if there is more than one.
+ * assumes adb_set_transport() was alled previously...
+ */
+int  adb_get_emulator_console_port(void);
+
+/* send commands to the current emulator instance. will fail if there
+ * is zero, or more than one emulator connected (or if you use -s <serial>
+ * with a <serial> that does not designate an emulator)
+ */
+int  adb_send_emulator_command(int  argc, char**  argv);
+
+/* return verbose error string from last operation */
+const char *adb_error(void);
+
+/* read a standard adb status response (OKAY|FAIL) and
+** return 0 in the event of OKAY, -1 in the event of FAIL
+** or protocol error
+*/
+int adb_status(int fd);
+
+#endif