now try following:
########## ipq8064.cfg #############
reset_config trst_and_srst
jtag_rclk 8
jtag newtap ipq8064 dap -expected-id 0x4ba00477 -irlen 4
jtag newtap apq8064 tap -expected-id 0x207100e1 -irlen 11
target create ipq8064.krait0 cortex_a -chain-position ipq8064.dap -coreid 0
####################################
try openocd -f interface/ftdi/tumpa.cfg -f ipq8064.cfg -c "init; dap info 0;
dap info 1; dap info 2; shutdown"
with master branch you should get something like that:
Open On-Chip Debugger 0.10.0-dev-00371-g81631e4-dirty (2016-08-15-11:19)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
Warn : Interface already configured, ignoring
trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain
connect_deassert_srst
Info : auto-selecting first available session transport "jtag". To override use
'transport select <transport>'.
RCLK - adaptive
apq8064.krait0
Info : RCLK (adaptive clock speed)
Info : JTAG tap: apq8064.dap tap/device found: 0x4ba00477 (mfg: 0x23b (ARM
Ltd.), part: 0xba00, ver: 0x4)
Info : JTAG tap: apq8064.tap tap/device found: 0x207100e1 (mfg: 0x070
(Qualcomm), part: 0x0710, ver: 0x2)
Error: Could not initialize the debug port
AP ID register 0x44770001
Type is MEM-AP AHB
MEM-AP BASE 0xffffffff
No ROM table present
AP ID register 0x24770002
Type is MEM-AP APB
MEM-AP BASE 0x80000000
ROM table in legacy format
Component base address 0x80000000
Peripheral ID 0x00000f0071
Designer is 0x0f0, Qualcomm
Part is 0x71, Unrecognized
Component class is 0x1, ROM table
MEMTYPE system memory not present: dedicated debug bus
ROMTABLE[0x0] = 0x1003
Component base address 0x80001000
Peripheral ID 0x04003bb907
Designer is 0x4bb, ARM Ltd.
Part is 0x907, CoreSight ETB (Trace Buffer)
Component class is 0x9, CoreSight component
Type is 0x21, Trace Sink, Buffer
ROMTABLE[0x4] = 0x2003
Component base address 0x80002000
Peripheral ID 0x04003bb906
Designer is 0x4bb, ARM Ltd.
Part is 0x906, CoreSight CTI (Cross Trigger)
Component class is 0x9, CoreSight component
Type is 0x14, Debug Control, Trigger Matrix
ROMTABLE[0x8] = 0x3003
Component base address 0x80003000
Peripheral ID 0x04004bb912
Designer is 0x4bb, ARM Ltd.
Part is 0x912, CoreSight TPIU (Trace Port Interface Unit)
Component class is 0x9, CoreSight component
Type is 0x11, Trace Sink, Port
ROMTABLE[0xc] = 0x4003
Component base address 0x80004000
Peripheral ID 0x04001bb908
Designer is 0x4bb, ARM Ltd.
Part is 0x908, CoreSight CSTF (Trace Funnel)
Component class is 0x9, CoreSight component
Type is 0x12, Trace Link, Funnel, router
ROMTABLE[0x10] = 0x5003
Component base address 0x80005000
Peripheral ID 0x04002bb913
Designer is 0x4bb, ARM Ltd.
Part is 0x913, CoreSight ITM (Instrumentation Trace Macrocell)
Component class is 0x9, CoreSight component
Type is 0x43, Trace Source, Bus
ROMTABLE[0x14] = 0x6003
Component base address 0x80006000
Peripheral ID 0x04000bb962
Designer is 0x4bb, ARM Ltd.
Part is 0x962, CoreSight STM (System Trace Macrocell)
Component class is 0x9, CoreSight component
Type is 0x63, Trace Source, Software
ROMTABLE[0x18] = 0x7003
Component base address 0x80007000
Invalid CID 0x00000000
ROMTABLE[0x1c] = 0x8003
Component base address 0x80008000
Invalid CID 0x00000000
ROMTABLE[0x20] = 0x9003
Component base address 0x80009000
Invalid CID 0x00000000
ROMTABLE[0x24] = 0x10003
Component base address 0x80010000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x15, Debug Logic, Processor
ROMTABLE[0x28] = 0x11003
Component base address 0x80011000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x16, Perfomance Monitor, Processor
ROMTABLE[0x2c] = 0x12003
Component base address 0x80012000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x15, Debug Logic, Processor
ROMTABLE[0x30] = 0x13003
Component base address 0x80013000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x16, Perfomance Monitor, Processor
ROMTABLE[0x34] = 0x14003
Component base address 0x80014000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x15, Debug Logic, Processor
ROMTABLE[0x38] = 0x15003
Component base address 0x80015000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x16, Perfomance Monitor, Processor
ROMTABLE[0x3c] = 0x16003
Component base address 0x80016000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x15, Debug Logic, Processor
ROMTABLE[0x40] = 0x17003
Component base address 0x80017000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x16, Perfomance Monitor, Processor
ROMTABLE[0x44] = 0x1c003
Component base address 0x8001c000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x13, Trace Source, Processor
ROMTABLE[0x48] = 0x1d003
Component base address 0x8001d000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x13, Trace Source, Processor
ROMTABLE[0x4c] = 0x1e003
Component base address 0x8001e000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x13, Trace Source, Processor
ROMTABLE[0x50] = 0x1f003
Component base address 0x8001f000
Peripheral ID 0x00100f006f
Designer is 0x0f0, Qualcomm
Part is 0x6f, Unrecognized
Component class is 0x9, CoreSight component
Type is 0x13, Trace Source, Processor
ROMTABLE[0x54] = 0x0
End of ROM table
AP ID register 0x14760010
Type is JTAG-AP
shutdown command invoked
------------------------------------------------------------------------------
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