luffy's Replies | Sysprogs

Forum Replies Created

Viewing 5 posts - 1 through 5 (of 5 total)

Author

Posts
June 20, 2017 at 11:01 in reply to: JTAG Programming/Debugging the NodeMCU ESP8266 #11542

luffy
Participant

Yes that is correct.

Thank you very much for the help. I changed the mode to “dio”, and it now works perfectly (both JTAG and regular setup).

I left the other settings at default.

June 19, 2017 at 14:02 in reply to: JTAG Programming/Debugging the NodeMCU ESP8266 #11503

luffy
Participant

Hi,

no, the regular setup doesn’t work either. I can program the chip and it says the loading was successful but then nothing happens. I did try different chips with the same result.

I can exclude the possibility of corrupted modules, because I had success programming and debugging them using sloeber.

Which version of the NodeMCU was the tutorial based on? (I tried both V2 and V3 but saw no difference). Also is it possible that Windows 10 or Visual Studio 2017 are somehow not compatible with the VisualGDB plugin? It’s just that I can’t think of any other difference to the setup used in the tutorial.

June 14, 2017 at 12:31 in reply to: JTAG Programming/Debugging the NodeMCU ESP8266 #11479

luffy
Participant

Hi,

no the LED doesn’t blink, even after restarting manually (does that mean the NodeMCU didn’t get programmed at all?).

I also noticed that during the image loading, the activity LED blinks shortly at the beginning and at the end but not during the loading process!

June 13, 2017 at 12:07 in reply to: JTAG Programming/Debugging the NodeMCU ESP8266 #11471

luffy
Participant

Hi,

thanks for the tip. I used this tutorial (http://www.pratikpanda.com/completely-format-erase-esp8266-flash-memory/) to erase the Flash. The “Test settings” dialog doesn’t show any errors now: http://i63.tinypic.com/fd8uw3.png . So this definitely helped.

When I click start debugging however, the image loads (Progress bar 100%) and an exception is displayed with the following error: http://i63.tinypic.com/5nsxmp.png

I don’t know if it’s useful, but here is the Raw output from GDB:

Your VisualGDB trial expires in 28 days!
C:\SysGCC\esp8266\bin\xtensa-lx106-elf-gdb.exe –interpreter mi C:\Users\hes\Documents\visualGdb\Projects\NodeMCUDebugTest\VisualGDB\Debug\NodeMCUDebugTest
-gdb-version
=thread-group-added,id=”i1″
~”GNU gdb (GDB) 7.11\n”
~”Copyright (C) 2016 Free Software Foundation, Inc.\n”
~”License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\nThis is free software: you are free to change and redistribute it.\nThere is NO WARRANTY, to the extent permitted by law. Type \”show copying\”\nand \”show warranty\” for details.\n”
~”This GDB was configured as \”–host=i686-pc-mingw32 –target=xtensa-lx106-elf\”.\nType \”show configuration\” for configuration details.”
~”\nFor bug reporting instructions, please see:\n”
~”<http://www.gnu.org/software/gdb/bugs/>.\n”
~”Find the GDB manual and other documentation resources online at:\n<http://www.gnu.org/software/gdb/documentation/>.\n”
~”For help, type \”help\”.\n”
~”Type \”apropos word\” to search for commands related to \”word\”…\n”
~”Reading symbols from C:\\Users\\hes\\Documents\\visualGdb\\Projects\\NodeMCUDebugTest\\VisualGDB\\Debug\\NodeMCUDebugTest…”
~”done.\n”
~”GNU gdb (GDB) 7.11\n”
~”Copyright (C) 2016 Free Software Foundation, Inc.\n”
~”License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\nThis is free software: you are free to change and redistribute it.\nThere is NO WARRANTY, to the extent permitted by law. Type \”show copying\”\nand \”show warranty\” for details.\n”
~”This GDB was configured as \”–host=i686-pc-mingw32 –target=xtensa-lx106-elf\”.\nType \”show configuration\” for configuration details.”
~”\nFor bug reporting instructions, please see:\n”
~”<http://www.gnu.org/software/gdb/bugs/>.\n”
~”Find the GDB manual and other documentation resources online at:\n<http://www.gnu.org/software/gdb/documentation/>.\n”
~”For help, type \”help\”.\n”
~”Type \”apropos word\” to search for commands related to \”word\”.\n”
^done
-list-features
^done,features=[“frozen-varobjs”,”pending-breakpoints”,”thread-info”,”data-read-memory-bytes”,”breakpoint-notifications”,”ada-task-info”,”language-option”,”info-gdb-mi-command”,”undefined-command-error-code”,”exec-run-start-option”]
-gdb-set disassembly-flavor intel
^error,msg=”No symbol \”disassembly\” in current context.”
-gdb-set print demangle off
^done
-break-insert -f main
&”Function \”main\” not defined.\n”
^done,bkpt={number=”1″,type=”breakpoint”,disp=”keep”,enabled=”y”,addr=”<PENDING>”,pending=”main”,times=”0″,original-location=”main”}
Warning: could not set a breakpoint on main. ‘Step into new instance’ will not work.
-break-delete 1
^done
target remote :3333
&”target remote :3333\n”
~”Remote debugging using :3333\n”
=thread-group-started,id=”i1″,pid=”42000″
=thread-created,id=”1″,group-id=”i1″
~”0x4000dc4b in ?? ()\n”
*stopped,frame={addr=”0x4000dc4b”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
^done
info shared
&”info shared\n”
~”No shared libraries loaded at this time.\n”
^done
mon reset halt
&”mon reset halt\n”
@”TAP esp8266.cpu does not have IDCODE\n”
@”xtensa_deassert_reset: ‘reset halt’ is not supported for Xtensa. Have halted some time after resetting (not the same thing!)\n”
@”target state: halted\n”
@”halted: PC: 0x40000013\n”
@”debug cause: 0x20\n”
^done
-exec-next-instruction
^running
*running,thread-id=”all”
@”xtensa_step: Timed out waiting for target to finish stepping.\n”
~”\nProgram”
~” stopped.\n”
~”0x40000013 in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”0″,signal-meaning=”Signal 0″,frame={addr=”0x40000013″,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
set $com_sysprogs_esp8266_wdcfg=0
&”set $com_sysprogs_esp8266_wdcfg=0\n”
^done
set $vecbase=0x40000000
&”set $vecbase=0x40000000\n”
^done
set *(0x3fffc200)=0
&”set *(0x3fffc200)=0\n”
=memory-changed,thread-group=”i1″,addr=”0x3fffc200″,len=”0x4″
^done
set $ccompare=0
&”set $ccompare=0\n”
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
print *((int *)0x60000900)
&”print *((int *)0x60000900)\n”
~”$1 = 0″
~”\n”
^done
set *((int *)0x60000900)=0
&”set *((int *)0x60000900)=0\n”
=memory-changed,thread-group=”i1″,addr=”0x60000900″,len=”0x4″
^done
restore C:/SysGCC/esp8266/esp8266-bsp/sysprogs/flashprog/ESP8266FlashProg.bin binary 0x40100000 0 0x1a4
&”restore C:/SysGCC/esp8266/esp8266-bsp/sysprogs/flashprog/ESP8266FlashProg.bin binary 0x40100000 0 0x1a4\n”
~”Restoring binary file C:/SysGCC/esp8266/esp8266-bsp/sysprogs/flashprog/ESP8266FlashProg.bin into memory (0x40100000 to 0x401001a4)\n”
^done
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=0
&”set *((unsigned *)0x3fff8008)=0\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=4096
&”set *((unsigned *)0x3fff800c)=4096\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=4096
&”set *((unsigned *)0x3fff8010)=4096\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=1
&”set *((unsigned *)0x3fff8008)=1\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=507904
&”set *((unsigned *)0x3fff800c)=507904\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=128
&”set *((unsigned *)0x3fff8010)=128\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
restore C:/SysGCC/esp8266/esp8266-bsp/IoT-SDK/bin/esp_init_data_default.bin binary 0x3ffe8008 0x0 0x80
&”restore C:/SysGCC/esp8266/esp8266-bsp/IoT-SDK/bin/esp_init_data_default.bin binary 0x3ffe8008 0x0 0x80\n”
~”Restoring binary file C:/SysGCC/esp8266/esp8266-bsp/IoT-SDK/bin/esp_init_data_default.bin into memory (0x3ffe8008 to 0x3ffe8088)\n”
^done
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=2
&”set *((unsigned *)0x3fff8008)=2\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=507904
&”set *((unsigned *)0x3fff800c)=507904\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=128
&”set *((unsigned *)0x3fff8010)=128\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=1
&”set *((unsigned *)0x3fff8008)=1\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=0
&”set *((unsigned *)0x3fff800c)=0\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=31024
&”set *((unsigned *)0x3fff8010)=31024\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x00000.bin binary 0x3ffe8008 0x0 0x7930
&”restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x00000.bin binary 0x3ffe8008 0x0 0x7930\n”
~”Restoring binary file C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x00000.bin into memory (0x3ffe8008 to 0x3ffef938)\n”
^done
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=2
&”set *((unsigned *)0x3fff8008)=2\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=0
&”set *((unsigned *)0x3fff800c)=0\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=31024
&”set *((unsigned *)0x3fff8010)=31024\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=1
&”set *((unsigned *)0x3fff8008)=1\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=131072
&”set *((unsigned *)0x3fff800c)=131072\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=228187
&”set *((unsigned *)0x3fff8010)=228187\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffe8008 0x0 0x10000
&”restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffe8008 0x0 0x10000\n”
~”Restoring binary file C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin into memory (0x3ffe8008 to 0x3fff8008)\n”
^done
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=2
&”set *((unsigned *)0x3fff8008)=2\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=131072
&”set *((unsigned *)0x3fff800c)=131072\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=65536
&”set *((unsigned *)0x3fff8010)=65536\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffd8008 0x10000 0x20000
&”restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffd8008 0x10000 0x20000\n”
~”Restoring binary file C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin into memory (0x3ffe8008 to 0x3fff8008)\n”
^done
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=2
&”set *((unsigned *)0x3fff8008)=2\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=196608
&”set *((unsigned *)0x3fff800c)=196608\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=65536
&”set *((unsigned *)0x3fff8010)=65536\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffc8008 0x20000 0x30000
&”restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffc8008 0x20000 0x30000\n”
~”Restoring binary file C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin into memory (0x3ffe8008 to 0x3fff8008)\n”
^done
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=2
&”set *((unsigned *)0x3fff8008)=2\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=262144
&”set *((unsigned *)0x3fff800c)=262144\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=65536
&”set *((unsigned *)0x3fff8010)=65536\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffb8008 0x30000 0x37b5b
&”restore C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin binary 0x3ffb8008 0x30000 0x37b5b\n”
~”Restoring binary file C:/Users/hes/Documents/visualGdb/Projects/NodeMCUDebugTest/VisualGDB/Debug/NodeMCUDebugTest-0x20000.bin into memory (0x3ffe8008 to 0x3ffefb63)\n”
^done
flushregs
&”flushregs\n”
~”Register cache flushed.\n”
^done
set $epc2=0x40100074
&”set $epc2=0x40100074\n”
^done
set $ps=0x20
&”set $ps=0x20\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set *((unsigned *)0x3fff8008)=2
&”set *((unsigned *)0x3fff8008)=2\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8008″,len=”0x4″
^done
set *((unsigned *)0x3fff800c)=327680
&”set *((unsigned *)0x3fff800c)=327680\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff800c”,len=”0x4″
^done
set *((unsigned *)0x3fff8010)=31580
&”set *((unsigned *)0x3fff8010)=31580\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8010″,len=”0x4″
^done
set *((unsigned *)0x3fff8014)=4294967295
&”set *((unsigned *)0x3fff8014)=4294967295\n”
=memory-changed,thread-group=”i1″,addr=”0x3fff8014″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4010013c in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4010013c”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-data-evaluate-expression “\*$\(unsigned\ \*$0x3fff8014\)”
^done,value=”0″
set $ps=0x20
&”set $ps=0x20\n”
^done
set $epc2=0x40000080
&”set $epc2=0x40000080\n”
^done
set $sp=0x3fffc000
&”set $sp=0x3fffc000\n”
^done
set $vecbase=0x40000000
&”set $vecbase=0x40000000\n”
^done
set *(0x3fffc200)=0
&”set *(0x3fffc200)=0\n”
=memory-changed,thread-group=”i1″,addr=”0x3fffc200″,len=”0x4″
^done
set $intclear=-1
&”set $intclear=-1\n”
^done
set $intenable=0
&”set $intenable=0\n”
^done
set $eps2=0x20
&”set $eps2=0x20\n”
^done
set $icountlevel=0
&”set $icountlevel=0\n”
^done
Loaded image in 10126 ms
-break-insert -h -f *0x40100004
^done,bkpt={number=”2″,type=”hw breakpoint”,disp=”keep”,enabled=”y”,addr=”0x40100004″,at=”<call_user_start>”,thread-groups=[“i1″],times=”0″,original-location=”*0x40100004″}
mon xtensa_no_interrupts_during_steps on
&”mon xtensa_no_interrupts_during_steps on\n”
@”Interrupt suppression during single-stepping is now enabled\n”
^done
mon esp8266_autofeed_watchdog on
&”mon esp8266_autofeed_watchdog on\n”
@”Watchdog feeding during stops is now enabled\n”
^done
info target
&”info target\n”
~”Symbols from \”C:\\Users\\hes\\Documents\\visualGdb\\Projects\\NodeMCUDebugTest\\VisualGDB\\Debug\\NodeMCUDebugTest\”.\n”
~”Remote serial target in gdb-specific protocol:\n”
~”Debugging a target over a serial line.\n”
~”\tWhile running this, GDB does not access memory from…\n”
~”Local exec file:\n”
~”\t`C:\\Users\\hes\\Documents\\visualGdb\\Projects\\NodeMCUDebugTest\\VisualGDB\\Debug\\NodeMCUDebugTest’, file type elf32-xtensa-le.\n”
~”\tEntry point: 0x40100004\n”
~”\t0x3ffe8000 – 0x3ffe839e is .data\n”
~”\t0x3ffe83a0 – 0x3ffe85f0 is .rodata\n”
~”\t0x3ffe85f0 – 0x3ffeef60 is .bss\n”
~”\t0x40100000 – 0x40107311 is .text\n”
~”\t0x40220000 – 0x40257b5b is .irom0.text\n”
^done
-data-evaluate-expression “&_estack”
^error,msg=”No symbol \”_estack\” in current context.”
-data-evaluate-expression “&__StackLimit”
^error,msg=”No symbol \”__StackLimit\” in current context.”
Cannot resolve the address of _estack. Skipping stack pointer validity check.
set *((int *)0x60000900)=$com_sysprogs_esp8266_wdcfg
&”set *((int *)0x60000900)=$com_sysprogs_esp8266_wdcfg\n”
=memory-changed,thread-group=”i1″,addr=”0x60000900″,len=”0x4″
^done
-exec-continue
^running
*running,thread-id=”all”
~”\nProgram”
~” received signal SIGTRAP, Trace/breakpoint trap.\n”
~”0x4000dc4b in ?? ()\n”
*stopped,reason=”signal-received”,signal-name=”SIGTRAP”,signal-meaning=”Trace/breakpoint trap”,frame={addr=”0x4000dc4b”,func=”??”,args=[]},thread-id=”1″,stopped-threads=”all”
-break-delete 2
^done
set $com_sysprogs_esp8266_wdcfg=*((int *)0x60000900)
&”set $com_sysprogs_esp8266_wdcfg=*((int *)0x60000900)\n”
^done
set *((int *)0x60000900)=0
&”set *((int *)0x60000900)=0\n”
=memory-changed,thread-group=”i1″,addr=”0x60000900″,len=”0x4″
^done
-stack-list-frames –thread 1
^done,stack=[frame={level=”0″,addr=”0x4000dc4b”,func=”??”},frame={level=”1″,addr=”0x3fffff98″,func=”??”}]
-stack-list-arguments –thread 1 0
^done,stack-args=[frame={level=”0″,args=[]},frame={level=”1″,args=[]}]
-data-evaluate-expression “sizeof(void *)”
^done,value=”4″
-data-evaluate-expression “sizeof(int)”
^done,value=”4″
-data-evaluate-expression “sizeof(short)”
^done,value=”2″
-data-evaluate-expression “sizeof(long)”
^done,value=”4″
-data-evaluate-expression “sizeof(long long)”
^done,value=”8″
-data-evaluate-expression “sizeof(char)”
^done,value=”1″
-data-evaluate-expression “sizeof(wchar_t)”
^error,msg=”No symbol \”wchar_t\” in current context.”
-data-evaluate-expression “sizeof(float)”
^done,value=”4″
-data-evaluate-expression “sizeof(double)”
^done,value=”8″
-data-evaluate-expression “sizeof(long double)”
^done,value=”8″

June 12, 2017 at 09:00 in reply to: JTAG Programming/Debugging the NodeMCU ESP8266 #11456

luffy
Participant

Thank you for the quick response.

I double checked the wiring and connected the NodeMCU directly to the Olimex JTAG (here is a picture: http://i67.tinypic.com/10cq3xi.jpg) . Unfortunately still the same problem.

I’am using the NodeMCU v1.0 and the Olimex ARM-USB-OCD-H (The same as in the tutorial).

Is there something else I could do to debug the error?
Author

Posts

Viewing 5 posts - 1 through 5 (of 5 total)