I think I've made some more progress... Looks like I'm talking to the CPU at least as it seems to be able to figure out that the CPU has 6 breakpoints and 2 watchpoints, which sounds about right I suppose.
oyv...@titan:~/workspace/openocd$ openocd -f ../ti.cfg
Open On-Chip Debugger 0.5.0-dev-00363-gdb3d577 (2010-06-21-13:53)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.berlios.de/doc/doxygen/bugs.html
10 kHz
trst_only separate trst_push_pull
jtag_speed 6400 => JTAG clk=0.010000
Info : clock speed 10 kHz
Info : TAP am3517.jrc does not have IDCODE
Info : JTAG tap: am3517.dap enabled
Info : am3517.cpu: hardware has 6 breakpoints, 2 watchpoints
Info : accepting 'telnet' connection from 4444
RCLK - adaptive
Info : JTAG tap: am3517.jrc tap/device found: 0x0b86802f (mfg: 0x017,
part: 0xb868, ver: 0x0)
Info : JTAG tap: am3517.dap enabled
Error: JTAG-DP OVERRUN - check clock, memaccess, or reduce jtag speed
Error: MEM_AP_CSW 0x2800042, MEM_AP_TAR 0x54011310
Error: JTAG-DP OVERRUN - check clock, memaccess, or reduce jtag speed
Error: MEM_AP_CSW 0x80000042, MEM_AP_TAR 0x54011080
Error: cortex_a8_mmu: target not halted
Error: JTAG-DP OVERRUN - check clock, memaccess, or reduce jtag speed
Error: MEM_AP_CSW 0x2800052, MEM_AP_TAR 0x54011310
Error: JTAG-DP OVERRUN - check clock, memaccess, or reduce jtag speed
Error: MEM_AP_CSW 0x80000042, MEM_AP_TAR 0x54011080
Error: JTAG-DP OVERRUN - check clock, memaccess, or reduce jtag speed
Error: MEM_AP_CSW 0x80000042, MEM_AP_TAR 0x54011080
Warn : am3517.cpu: ran after reset and before halt ...
--
Øyvind Harboe
US toll free 1-866-980-3434 / International +47 51 63 25 00
http://www.zylin.com/zy1000.html
ARM7 ARM9 ARM11 XScale Cortex
JTAG debugger and flash programmer
am3517evm.cfg
Description: Binary data
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