/tmp/openOCD$ ./src/openocd -f ./tcl/interface/altera-usb-blaster.cfg -f altera-dev.tcl
Open On-Chip Debugger 0.7.0-dev-gec21172 (2013-08-27-21:26)
Licensed under GNU GPL v2
For bug reports, read
	http://openocd.sourceforge.net/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'jtag'
adapter speed: 3000 kHz
Warn : Interface already configured, ignoring
adapter speed: 3000 kHz
Info : No lowlevel driver configured, will try them all
Info : usb blaster interface using libftdi
Info : clock speed 3000 kHz
Info : JTAG tap: or1k.cpu tap/device found: 0x020f10dd (mfg: 0x06e, part: 0x20f1, ver: 0x0)
Warn : JTAG tap: or1k.cpu       UNEXPECTED: 0x020f10dd (mfg: 0x06e, part: 0x20f1, ver: 0x0)
Error: JTAG tap: or1k.cpu  expected 1 of 1: 0x020b30dd (mfg: 0x06e, part: 0x20b3, ver: 0x0)
Error: Trying to use configured scan chain anyway...
Warn : Bypassing JTAG setup events due to errors
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 1 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 2 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 3 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 4 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 5 of 5
Warn : Could not re-establish communication with target
Polling target failed, GDB will be halted. Polling again in 100ms
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 1 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 2 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 3 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 4 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 5 of 5
Warn : Could not re-establish communication with target
Polling target failed, GDB will be halted. Polling again in 300ms
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 1 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 2 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 3 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 4 of 5
Error:  received CRC (0xffffffff) not same as calculated CRC (0x0fffffff)
Error:  received CRC (0xfffff27f) not same as calculated CRC (0x00be2612)
Warn : Debug IF CPU control reg read failure.
Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
Warn : attempt 5 of 5
Warn : Could not re-establish communication with target
Runtime Error: altera-dev.tcl:15:
in procedure 'script'
at file "embedded:startup.tcl", line 58
in procedure 'halt' called at file "altera-dev.tcl", line 15