Dear Peter, Thanks,
>Did you already check if there's some other RISC support in OpenOCD? I'm not so clear the status. For RISC opencore like OR1200, it has a Jtag product with FTDI, please see http://www.orsoc.se/. But the interface is different current interface, it's with 10 pin ribbon header as below. 1 JTAG TCK 2 GND 3 JTAG TDO 4 VCCIO JTAG 5 JTAG TMS 6 VCCIO UART 7 UART RX 8 UART TX 9 JTAG TDI 10 GND I don't know other opencore like LEON2, etc. Maybe it's same to status of Or1200, it's uesd their own debug way. Any other guys know these status. Thanks, 2010/9/24 Peter Stuge <[email protected]> > tony zhang wrote: > > I'm learning the Or1200(www.opencores.org) support by my FPGA board. > > My first goal is we can port the Or1200 to the support list of > > Openocd. > > The PDF mentions that the core supports JTAG, but it also talks about > a special development interface which seems to be something else, > maybe a simpler interface to implement in the core. > > Did you already check if there's some other RISC support in OpenOCD? > > > //Peter > _______________________________________________ > Openocd-development mailing list > [email protected] > https://lists.berlios.de/mailman/listinfo/openocd-development >
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