Search found 3970 matches

by Derek_Stewart
Sat Nov 20, 2021 9:24 am
Forum: Software & Programming
Topic: NOOB QUESTION: learning machine code
Replies: 38
Views: 6681

Re: NOOB QUESTION: learning machine code

Hi,

Here is the converted Easy68K Help files in PDF and Epub formats:
Easy68K_Help.zip
Easy68K Help Files in PDF and Epub FOrmat
(1.54 MiB) Downloaded 69 times
Also please look at Norman's Assembley Language Magazine vol 1

Also look at the SMSQ/E sources, for a definitive way to write 68K assembley language
https://www.wlenerz.com/smsqe/
by Derek_Stewart
Fri Nov 19, 2021 11:08 pm
Forum: Software & Programming
Topic: 5 trivial SBASIC programs
Replies: 4
Views: 954

Re: 5 trivial SBASIC programs

Hi, I do not see what the difference is between your SMS2 environment and a SMSQ/E environment. Actually SMSQ/E is an enhanced SMS2 system, with a SBAISC interpreter that SMS2 lacks. All your programmes can be run with QPTR extensions in SMSQ/E, the QBASIC to give a similiar compiled ouput. But QD/S...
by Derek_Stewart
Thu Nov 18, 2021 8:14 pm
Forum: Software & Programming
Topic: NOOB QUESTION: learning machine code
Replies: 38
Views: 6681

Re: NOOB QUESTION: learning machine code

HI,

Why not read Norman's Assembley Magazine, really good read for upto date QL assembley language.
by Derek_Stewart
Tue Nov 16, 2021 6:11 pm
Forum: Hardware
Topic: DIY keyboard
Replies: 25
Views: 6197

Re: DIY keyboard

Hi Andrew,

Looks good, any chance of a photo of the keyboard circuitry?
by Derek_Stewart
Sun Nov 14, 2021 9:01 am
Forum: Software & Programming
Topic: GNU GDB
Replies: 9
Views: 1931

Re: GNU GDB

Hi, I added the -S option to the command line for the CC command string, which gave the error as shown above, I looked in the _s file, to see what the error messages are pointing towards: C68_Debug_QD.png the JAS messages point to the ".line " entries on lines 13, 17, 20 NOt sure what is h...
by Derek_Stewart
Sat Nov 13, 2021 3:44 pm
Forum: Software & Programming
Topic: GNU GDB
Replies: 9
Views: 1931

Re: GNU GDB

Hi Norman, It looks to me that the generation of the debugging information is not implementation yet. Maybe a future development, but this will not probably happen. I had read the C68 Library section and put the libdebug and the libmalloc, as indicated in the manual, in the cc command line did make ...
by Derek_Stewart
Sat Nov 13, 2021 9:58 am
Forum: Software & Programming
Topic: GNU GDB
Replies: 9
Views: 1931

Re: GNU GDB

Hi, I tried to compile a simple Hello_World programme in C68 with: EX cc;'-v -g win1_hello_world_c -o win1_hello_world_exe -lm' which gave some error messages: C68 Debug.png Removing the -g from the command line: EX cc;'-v -g win1_hello_world_c -o win1_hello_world_exe -lm' the programme compiles and...
by Derek_Stewart
Fri Nov 12, 2021 11:59 am
Forum: Software & Programming
Topic: GNU GDB
Replies: 9
Views: 1931

GNU GDB

Hi, I have been looking at GNU GDB - Debugger in Linux. I hoped that compiling a C68 programme with the -g option to include debugging information, that GNU GDB would load the C68 executable. But as expected GNU GDB does know about QDOS file types and does not load the C68 compiled executable. Maybe...
by Derek_Stewart
Fri Nov 12, 2021 11:53 am
Forum: Help for New Users
Topic: A number of noob questions - sorry!!
Replies: 34
Views: 13226

Re: A number of noob questions - sorry!!

Hi, Sorry for uploading an old version of mDump, but it was supplied with Qemulator v3.3.1 But I have updated myself with Simone's version of mDump2 To remove the emulator QDOS file header, Qemulator does automatically when copying from PC file system to a QDOS file system, for registered users. Or ...
by Derek_Stewart
Fri Nov 12, 2021 8:58 am
Forum: Help for New Users
Topic: A number of noob questions - sorry!!
Replies: 34
Views: 13226

Re: A number of noob questions - sorry!!

Hi,

Try this:
mdump.zip
mDump
(12.14 KiB) Downloaded 100 times
Which is the mDump_task file copied into a QDOS environment, then zipped up.

Please unzip this file in a QL file system, not a PC / MAC file system.