Hello I am trying to get openocd working on the beagleboard (http://beagleboard.org/ ) This board uses the omap3530 SoC that itself contains a cortex-A8.
When the board is booted only the embeddedice TAP is available and I need to perform some operation on it to enable other TAPs. The global setup looks like this I have one jtag_device 6 0x1 0x0 0x0 and starting openocd gives me this info: Info: JTAG device found: 0x0b7ae02f (Manufacturer: 0x017, Part: 0xb7ae, Version: 0x0) >From that point on I need to perform a some ir and dr scan opeations in order to add the core to the scan chain. irscan 0 7 drscan 0 8 0X89 irscan 0 2 drscan 0 32 0xA3002108 irscan 0 0x3F sleep 10 At that point a TAP is added to the scan chain so I try to issue a jtag_device 4 0x1 0x0 0xe . this command returns a "Illegal mode for command". is adding jtag devices to the chain supported, or can I enable / disable them? What I would like most is to "simply" add booth jtag_device in the configuration and perform my operations somewhere during startup. is that possible? Is there an irc channel where developers hang? greetings _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
