Hi,
I just hooked up openocd on tegra2 device (TRIMSLICE) and openocd founds only one tap which doesn't look like Cortex-A9 CPU. Warn : AUTO auto0.tap - use "jtag newtap auto0 tap -expected-id 0x320173d7 ..." Warn : AUTO auto0.tap - use "... -irlen 2" > scan_chain TapName Enabled IdCode Expected IrLen IrCap IrMask -- ------------------- -------- ---------- ---------- ----- ----- ------ 0 auto0.tap Y 0x320173d7 0x320173d7 2 0x01 0x03 It is (mfg: 0x1eb, part: 0x2017, ver: 0x3) and 0x1eb seems to belong to nvidia. Any idea what this device might be and how to enable access to Cortex-A9 core? Unfortunately Nvidia technical reference manual doesn't give any details. Thanks, Damjan ------------------------------------------------------------------------------ Write once. Port to many. Get the SDK and tools to simplify cross-platform app development. Create new or port existing apps to sell to consumers worldwide. Explore the Intel AppUpSM program developer opportunity. appdeveloper.intel.com/join http://p.sf.net/sfu/intel-appdev _______________________________________________ OpenOCD-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openocd-devel
