Add LPC812 target. Update tests. Remove obsolete documentation. Move shared code among targets to target independent layer.
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
add USBHost library
[LPC812] Add serial_api implementation. Make sure to always pull in the stdio retargeting module. Remove redundant stdio serial initialization.
Fix GCC build including define of ARMCC intrinsic __disable_irq

Change-Id: I13ca92e54d8f752cca18f5c75ac026526419edbe
usbhost: fixed skip bits/max size conf descriptor
[KL25Z] Improve division by constant integer in us_ticker implementation.
add pyOCD: debugging over cmsis-dap using python
rename README -> README.md
update debugger/README
modify debugger/README
[KL25Z] Use channel 0 as a prescaler for channel 1
[pyOCD]: fixed bInterfaceNumber in pyusb backend
Merge branch 'master' of https://github.com/mbedmicro/mbed
Added __packed macro to be compatible with GCC compiler, in order to build USB libs with GCC_ARM
Add simple script to search for symbols in libraries and objects