English Amiga Board - m68k-amigaos-gdb

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- - m68k-amigaos-gdb (https://eab.abime.net/showthread.php?t=93055)

Good! Now I can use the debugger! Even with codeblocks. This GCC version has a minor problem with paths (my default project path have spaces and letter Ñ so perhaps is that the problem) but I can solve it creating the project in another folder.

Im going to try it harder.

Thanks so much!!!

Quote:

Originally Posted by jotd (Post 1261256)

more generally great work creating a cross compiler suite which doesn't require this crap cygwin.

You wouldn't need the crap cygwin if you didn't use a crap OS :D

Quote:

Originally Posted by tolkien (Post 1269707)

Updated it.

Code:

m68k-amigaos-gcc hello.c -I "d:\temp\x Ñ\include"

is working now

Hi Bebbo!
Can you try to create a directory named for example "test ñ", create a project there and compile? I can´t!
It´s not really a problem cos I can create a dir with another name. The only problem is that the path to my desktop have "space and ñ" in its name hehehehe

Quote:

Originally Posted by tolkien (Post 1270232)

Yes I can - no problem - using cmd.exe:

Code:

d:\temp\x Ñ\Ña Ñi Ñu ÑoÑoÑo\test ñ>m68k-amigaos-gcc hello.c -I ..

Don't worry Bebbo. I was trying with CodeBlocks and perhaps is its fault.

I will try with other ide cos codeblocks doesnt handle very well the debugger part.

any ide suggestion mates?

I just uploaded my current snaphsot and its available here:

https://franke.ms/download/bgdbserver_6.zip

This update fixes the issue I posted in the other thread with bgdbserver not finding my executable!
Thanks

Here is a little experiment in python
https://drive.google.com/file/d/17gR...ew?usp=sharing

Get it and from within gdb, type 'source al.py'
Now when you debug and you come across an amiga lib function call (jsr -nnn(a6)), if you type in gdb 'al' (short for amiga library) then it will tell you what function that is.

You may now contribute to bgdbserver: https://github.com/bebbo/bgdbserver

Hi bebbo,

That's a great work you did!

I'm trying to get the m68k-amigaos-gdb binary for osx.

It's not in your binary release, so I've tried to build it and got this error:

Code:

checking for the correct version of mpc.h... no

configure: error: Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.

Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify

their locations.  Source code for these libraries can be found at

their respective hosting sites as well as at

ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also

http://gcc.gnu.org/install/prerequisites.html for additional info.  If

you obtained GMP, MPFR and/or MPC from a vendor distribution package,

make sure that you have installed both the libraries and the header

files.  They may be located in separate packages.

configure gcc...failed

use less "log/configure gcc.log" to view the full log and search for ***

make: *** [build-Darwin/gcc/Makefile] Error 1

I've done a brew install of mpc, this is the info:

Code:

brew info mpc

mpc: stable 0.31 (bottled)

Command-line music player client for mpd

https://www.musicpd.org/clients/mpc/

/usr/local/Cellar/mpc/0.31 (14 files, 148.1KB) *

  Poured from bottle on 2019-06-10 at 10:43:01

From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/mpc.rb

==> Dependencies

Build: meson ?, ninja ?, pkg-config ?

Required: libmpdclient ?

==> Caveats

Bash completion has been installed to:

  /usr/local/etc/bash_completion.d

==> Analytics

install: 305 (30 days), 1,019 (90 days), 4,857 (365 days)

install_on_request: 291 (30 days), 961 (90 days), 4,308 (365 days)

build_error: 0 (30 days)

Quote:

Originally Posted by prb28 (Post 1326453)

Hi bebbo,

That's a great work you did!

I'm trying to get the m68k-amigaos-gdb binary for osx.

It's not in your binary release, so I've tried to build it and got this error:

Code:

checking for the correct version of mpc.h... no

configure: error: Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.

Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify

their locations.  Source code for these libraries can be found at

their respective hosting sites as well as at

ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also

http://gcc.gnu.org/install/prerequisites.html for additional info.  If

you obtained GMP, MPFR and/or MPC from a vendor distribution package,

make sure that you have installed both the libraries and the header

files.  They may be located in separate packages.

configure gcc...failed

use less "log/configure gcc.log" to view the full log and search for ***

make: *** [build-Darwin/gcc/Makefile] Error 1

I've done a brew install of mpc, this is the info:

Code:

brew info mpc

mpc: stable 0.31 (bottled)

Command-line music player client for mpd

https://www.musicpd.org/clients/mpc/

/usr/local/Cellar/mpc/0.31 (14 files, 148.1KB) *

  Poured from bottle on 2019-06-10 at 10:43:01

From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/mpc.rb

==> Dependencies

Build: meson ?, ninja ?, pkg-config ?

Required: libmpdclient ?

==> Caveats

Bash completion has been installed to:

  /usr/local/etc/bash_completion.d

==> Analytics

install: 305 (30 days), 1,019 (90 days), 4,857 (365 days)

install_on_request: 291 (30 days), 961 (90 days), 4,308 (365 days)

build_error: 0 (30 days)

that's the wrong mpc...
... gcc is building on osx (see here: https://travis-ci.org/bebbo/amiga-gcc, windows is here: https://travis-ci.org/bebbo/amiga-gcc-travis-windows)

but osx is without gdb - gdb does not build so easily.

My best guess: make gcc work (somehow) instead of `what's provided´

And if you solve this, create a pull request on github or share that knowlegde in another way.

ok thanks, maybe a cross compilation will do the trick.
I try it and will get back to you when it works.

When opening my helloword in vscode this line:

Code:

DOSBase = OpenLibrary("dos.library", 0);

I've an intellisence error: "unknown register name 'd1'".

It builds with the makefile so I think there is a define or a gcc option that I should add to my config.
Do you know which one?

Quote:

Originally Posted by prb28 (Post 1327372)

When opening my helloword in vscode this line:

Code:

DOSBase = OpenLibrary("dos.library", 0);

I've an intellisence error: "unknown register name 'd1'".

It builds with the makefile so I think there is a define or a gcc option that I should add to my config.
Do you know which one?

try

Code:

#define _NO_INLINE

I just updloaded bgdbserver 1.1 to aminet (should be there tomorrow), and for the hasty ones: https://franke.ms/download/bgdbserver.lha

what's new?

version 1.1 supports breaking into a running program. Try CTRL+C in gdb.

I am able to run program on winuae in bgdbserver from eclipse but on eclipse i get :
"Could not start gdbserver on the remote host. See console output for more details."

I run WinUAE in admin mode.

Quote:

Originally Posted by arti (Post 1333670)

I am able to run program on winuae in bgdbserver from eclipse but on eclipse i get :
"Could not start gdbserver on the remote host. See console output for more details."

I run WinUAE in admin mode.

Did you follow all steps decribed here: https://franke.ms/amiga/gdb8.wiki?

My first guess: You did not install the patched eclipse plugin.

I am using Bebbo's GCC using c++ and it works great for me (Thanks Bebbo! :)).

Now, my problem is to find an easy to way to debug code, other than printf or obscure memory breakpoints on winuae :). So maybe you guys, can give some options and let me know if I am doing something wrong.

I used the bgdbserver and it works fine, but as an Amiga program when I disable system, the server running on the amiga goes away too (maybe I am missing something here?).

Then I saw that now FS-UAE and Winuae have some modifications to support gdb, my understanding is this method would be better and more integrated into the emulator, but unfortunately it doesn't seem to work on c++ or with bebbo gcc tools.

I tried adapting the vscode of the 'https://github.com/BartmanAbyss/vscode-amiga-debug/releases' but I couldn't make it work, not an expert on GDB XD.

I would really appreciate any help on this, thanks!