include: usb: add descriptor and data section macros
This patch adds USB descriptor and data section macros.
Use USBD_DESCR_..._DEFINE macros to place the parts of USB device
descriptor in predetermined order in the USB descriptor
section. The parts of a device descriptor are also
sorted according to the macro argument. All parts of a
particular device descriptor must use the same argument.
Use USBD_CFG_DATA_DEFINE macro to place the data struct
of a class driver or function in the USB data section.
Signed-off-by: Johann Fischer <j.fischer@phytec.de>
1 file changed
