d432deb371
In kernel(3.10) USB ADB gadget driver is removed. Using Functionfs for USB adb gadget. Android recovery uses a stripped down version of adb command for sideload only. It's missing the ffs function support, so add the ffs support to allow sideload command to work b/12608946 Change-Id: I4ad024723dfc5bdb544548391f99637c390b171e Signed-off-by: Pierre Couillaud <pierre@broadcom.com>
The contents of this directory are copied from system/core/adb, with
the following changes:
adb.c
- much support for host mode and non-linux OS's stripped out; this
version only runs as adbd on the device.
- always setuid/setgid's itself to the shell user
- only uses USB transport
- references to JDWP removed
- main() removed
- all ADB_HOST and win32 code removed
- removed listeners, logging code, background server (for host)
adb.h
- minor changes to match adb.c changes
sockets.c
- references to JDWP removed
- ADB_HOST code removed
services.c
- all services except echo_service (which is commented out) removed
- all host mode support removed
- sideload_service() added; this is the only service supported. It
receives a single blob of data, writes it to a fixed filename, and
makes the process exit.
Android.mk
- only builds in adbd mode; builds as static library instead of a
standalone executable.
sysdeps.h
- changes adb_creat() to use O_NOFOLLOW
transport.c
- removed ADB_HOST code
transport_usb.c
- removed ADB_HOST code