Renesas CPU on-chip flash memory writer

1. Requirement
- Standard POSIX library
- libusb (optional)
- libelf (optional)

2. Build and Install
 1. ./configure
 2. make
 3. make install

3. Usage
h8flash -f freq[-p port] [-b] [-l] [-V] filename
-p
	commnunication port setting. 
	'usb' is using usb. others using serial port.

-f
	CPU clock frequency setting
	This is external clock frequency (MHz)

-b
	force binary writing

-l
	show device configuration list

-V
	verbose mode

filename
	S-Record file, ELF binary or raw binary image.

4. Licenses
This program license is GPL v2.1 or later.