Hello, [email protected] wrote: > I found the EHCI debug port source code at " src\lib" && "src\console" > dirs. > So, that means: > I plugged a USB-2-Serial device into the usb port on the target > platform, > then, I used a serial line connected to the host's COM port, > then, I could see the debug messages output from the target platform?
No. Please see http://www.coreboot.org/EHCI_Debug_Port as well as EHCI Appendix C and the USB Debug Class functional specificaion. //Peter -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
