Igor Skochinsky wrote: > Hi Spencer, > > On Tue, Feb 2, 2010 at 11:18, Spencer Oliver <[email protected]> wrote: >> I have been given all the info for the ST-LINK from ST. >> http://www.st.com/stonline/products/literature/um/15285.pdf >> >> It is accessed using vendor specific mass storage cmds. >> >> Again this is a smart dongle, all the jtag/swi is done on the dongle. >> Currently the simplest way of implementing this is to add the stlink as >> a actual target, that way it gets access to reset/memory read etc. >> >> ideas on integration within openocd would be appreciated as this is the >> next thing i may look at. > > Very interesting! It seems it's also included in the STM8S-Discovery > board, which costs just $7 - one third to one fourth of the > stand-alone adapter. Do you know if JTAG on that board can be used, or > it's locked to STM8S SWIM only? >
There are three variants of the st-link. swim/jtag, swim only and jtag only. swim is st's single wire system for the stm8. jtag mode supports both jtag and arm swd mode. I have only seen st-links supporting jtag/swim however. Cheers Spen _______________________________________________ Openocd-development mailing list [email protected] https://lists.berlios.de/mailman/listinfo/openocd-development
