Much of what you ask for can probably be found in OpenOCD (openocd.org).
It's worth noting that the LM4 is used in some Chromebooks. Perhaps you can see if the firmware and flash_ec update tool in the ChromiumOS EC repository are suitable for your needs: https://chromium.googlesource.com/chromiumos/platform/ec/+/master
On Tue, May 12, 2015 at 11:00 AM, Brijesh Mani brijeshmani17@gmail.com wrote:
hi, this is a wonderful project can u also support chips like renesas h8s/2117 d4f2117LP also ti arm cortex m4 LM4FS1AH5BBCIG USED IN MACBOOK. also can we access flashrom through usb port jtag while machine is partial dead state. thanks mani
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