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having trouble with windows and vs code setup #2

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midicdj1000 opened this issue Aug 9, 2023 · 13 comments
Open

having trouble with windows and vs code setup #2

midicdj1000 opened this issue Aug 9, 2023 · 13 comments
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documentation Improvements or additions to documentation

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@midicdj1000
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HI,
I just built my picocomputer and I am trying to setup on windows with vs code.
when I press F7 this is my output
[main] Building folder: picotest1-main [build] Starting build [proc] Executing command: "C:\Program Files\CMake\bin\cmake.exe" --build c:/pico6502/picotest1-main/build --config Debug --target all -j 18 -- [build] [ 3%] �[32mBuilding ASM object rp6502-sdk/CMakeFiles/rp6502.dir/src/crt0.s.obj�[0m [build] [ 7%] �[32mBuilding C object rp6502-sdk/CMakeFiles/rp6502.dir/src/close.c.obj�[0m [build] [ 11%] �[32mBuilding ASM object rp6502-sdk/CMakeFiles/rp6502.dir/src/initenv.s.obj�[0m [build] [ 14%] �[32mBuilding C object rp6502-sdk/CMakeFiles/rp6502.dir/src/lseek.c.obj�[0m [build] [ 18%] �[32mBuilding ASM object rp6502-sdk/CMakeFiles/rp6502.dir/src/mainargs.s.obj�[0m [build] [ 22%] �[32mBuilding C object rp6502-sdk/CMakeFiles/rp6502.dir/src/open.c.obj�[0m [build] [ 25%] �[32mBuilding ASM object rp6502-sdk/CMakeFiles/rp6502.dir/src/oserrlist.s.obj�[0m [build] C:/pico6502/picotest1-main/rp6502-sdk/src/lseek.c(11): Error: Include file 'errno.h' not found [build] 2 errors and 0 warnings generated. [build] C:/pico6502/picotest1-main/rp6502-sdk/src/lseek.c(25): Error: Call to undeclared function '_mappederrno' [build] make[2]: *** [rp6502-sdk/CMakeFiles/rp6502.dir/build.make:127: rp6502-sdk/CMakeFiles/rp6502.dir/src/lseek.c.obj] Error 1 [build] make[2]: *** Waiting for unfinished jobs.... [build] [ 29%] �[32mBuilding ASM object rp6502-sdk/CMakeFiles/rp6502.dir/src/oserror.s.obj�[0m [build] [ 33%] �[32mBuilding C object rp6502-sdk/CMakeFiles/rp6502.dir/src/read.c.obj�[0m [build] [ 37%] �[32mBuilding C object rp6502-sdk/CMakeFiles/rp6502.dir/src/randomize.c.obj�[0m [build] C:/pico6502/picotest1-main/rp6502-sdk/src/read.c(2): Error: Include file 'errno.h' not found [build] C:/pico6502/picotest1-main/rp6502-sdk/src/read.c(17): Error: Call to undeclared function '_mappederrno' [build] 2 errors and 0 warnings generated. [build] make[2]: *** [rp6502-sdk/CMakeFiles/rp6502.dir/build.make:192: rp6502-sdk/CMakeFiles/rp6502.dir/src/read.c.obj] Error 1 [build] make[1]: *** [CMakeFiles/Makefile2:126: rp6502-sdk/CMakeFiles/rp6502.dir/all] Error 2 [build] make: *** [Makefile:91: all] Error 2 [build] Build finished with exit code 2

I have made sure my project has the correct files in rp6502-sdk
new install of cc65
I am a casual programmer and don't use vscode all that much, but I did use cc65 for the c64.

also not sure what to do with the pyserial and my device manager has a issue with the device
picoprobe
pyserial
@midicdj1000
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Just a note to say the python upload worked for basic.py after I changed the monitor port to windows com3.

@rumbledethumps
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Picoprobe is only used for developing the Pi Pico software. It's OK to not have a device driver for 6502 development. It's also OK to not have a device driver if you're using USB/IP.

EhBASIC doesn't have a maintainer right now. It needs to be updated for the SDK which has arguments for selecting the serial port.

I don't think anyone is using the SDK under Windows right now. If they are, they haven't shared any documentation.

Congratulations on the successful build.

@rumbledethumps rumbledethumps added the documentation Improvements or additions to documentation label Aug 9, 2023
@midicdj1000
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I made some progress on the vscode and the errno.h error was because it couldn't find the cc65 include files and I am not show how to fix that so I just copied them into the project include. Next problem is Unresolved external '___mappederrno' referenced and Unresolved external '___seterrno' referenced in:

then not sure how to connect it via the terminal.
[main] Building folder: picotest1-main [build] Starting build [proc] Executing command: "C:\Program Files\CMake\bin\cmake.EXE" --build c:/pico6502/picotest1-main/build --config Debug --target all -j 18 -- [build] [ 48%] Built target rp6502 [build] [ 51%] �[32m�[1mLinking C executable hello�[0m [build] Unresolved external '___mappederrno' referenced in: [build] C:/pico6502/picotest1-main/rp6502-sdk/src/write.s(254) [build] C:/pico6502/picotest1-main/rp6502-sdk/src/write.s(118) [build] C:/pico6502/picotest1-main/rp6502-sdk/src/read.s(282) [build] C:/pico6502/picotest1-main/rp6502-sdk/src/read.s(102) [build] C:/pico6502/picotest1-main/rp6502-sdk/src/open.s(134) [build] C:/pico6502/picotest1-main/rp6502-sdk/src/lseek.s(205) [build] C:/pico6502/picotest1-main/rp6502-sdk/src/lseek.s(110) [build] C:/pico6502/picotest1-main/rp6502-sdk/src/close.s(60) [build] Unresolved external '___seterrno' referenced in: [build] C:/pico6502/picotest1-main/rp6502-sdk/src/open.s(55) [build] ld65: Error: 2 unresolved external(s) found - cannot create output file [build] make[2]: *** [CMakeFiles/hello.dir/build.make:276: hello] Error 1 [build] make[1]: *** [CMakeFiles/Makefile2:100: CMakeFiles/hello.dir/all] Error 2 [build] make: *** [Makefile:91: all] Error 2 [build] Build finished with exit code 2

@midicdj1000
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what does $ git submodule update --init do ?
That is the only part I have not run

@midicdj1000
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midicdj1000 commented Aug 11, 2023 •
edited
Loading

I am still suck with these errors
[build] Unresolved external '___mappederrno' referenced in:
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/write.s(254)
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/write.s(118)
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/read.s(282)
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/read.s(102)
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/open.s(134)
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/lseek.s(205)
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/lseek.s(110)
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/close.s(60)

[build] Unresolved external '___seterrno' referenced in:
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/open.s(55)

from write.s
if (ax < 0)
return _mappederrno(RIA_ERRNO_LO);

from errno.h
#if CC65_STD >= CC65_STD_CC65
/* define the name with just one underscore for backwards compatibility */
#define _mappederrno __mappederrno
#endif

so it my problem still related to the cc65 librarys ?

@rumbledethumps
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Yes, a lot of these errors look like problems finding the CC65 includes.
https://github.com/picocomputer/rp6502-sdk/blob/882173aefd62373d2a39e6b38f2720e2eae3b40b/CMakeLists.txt#L8-L12

@thegouldfish
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Was trying to help and got an environment under windows working.
but I was getting a linker error, not sure if something has changed with CC65.
but I had to edit the oserror.s as the linker was looking for
___osmaperrno
where what it had was:
__osmaperrno

notice the 2 _ rather then the 3 the compiler and errno.inc was asking for
.global ___osmaperrno

@rumbledethumps
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So much for stability and backwards compatibility of 20 year old software.
cc65/cc65@5d39048

@midicdj1000
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After adding this to the cmakelists.txt
if(DEFINED ENV{CC65_INCLUDE})
set(CC65_INCLUDE $ENV{CC65_INCLUDE})
else()
set(CC65_INCLUDE "c:\pico6502\cc65\include")
endif()

this one worked
[build] [ 3%] �[32mBuilding ASM object rp6502-sdk/CMakeFiles/rp6502.dir/src/crt0.s.obj�[0m

this one has the Errol when it uses my local project
C:/pico6502/picotest1-main/rp6502-sdk/src/write.s(254)

it compiled ok until it tried to link
build] [ 92%] �[32mBuilding C object CMakeFiles/hello.dir/rp6502-sdk/src/write.c.obj�[0m
[build] [ 96%] �[32mBuilding C object CMakeFiles/hello.dir/rp6502-sdk/src/randomize.c.obj�[0m
[build] [100%] �[32m�[1mLinking C executable hello�[0m
[build] Unresolved external '___mappederrno' referenced in:
[build] C:/pico6502/picotest1-main/rp6502-sdk/src/write.s(254)

could cygwin64 have anything to so with it ?
CMAKE_ADDR2LINE:FILEPATH=C:/cygwin64/bin/addr2line.exe

@midicdj1000
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Capture
with helps from @thegouldfish and @rumbledethumps I have the hello world compiled and uploaded.

Next is trying to document everything.

@rumbledethumps
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Looking at both versions of the online docs (sigh) it seems like the Windows installer may (or may have in the past) set the CC65_HOME environment variable. If it doesn't, or you need CC65 somewhere else like drive D:, then setting this environment variable is much better then editing the SDK CMakeLists.txt.

https://github.com/picocomputer/rp6502-sdk/blob/b1343f48e3bc1117720bd0064af26ab47ed99e14/CMakeLists.txt#L8-L12

It's also possible to configure this in VSCode settings.json instead of your OS environment:

"cmake.configureEnvironment": {
    "CC65_HOME": "D:/CC65"
},

@midicdj1000
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Thanks, I have setup a VM with windows and have recorded a setup that worked start to end.

@midicdj1000
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I have a video showing how I setup VScode

https://youtu.be/zJpz16XDL9c

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@rumbledethumps @thegouldfish @midicdj1000