Here is 3 screenshots / I cannot find ηοα το make (compile) file

I download exomizer in working directory (GIT_ROOT) but I cannot get it installed with make install

(Ι've to replicate the same environment -before HDD failure- i.e: Ubuntu 18.04 , Vivado Web pack 2017.4 , etc. The only thing I am not sure is how I can compile older version archive(march2020) from github source)

Hi everyone! I am pleased I am back after some months now!

Well to make the long story short....: After an HDD crash I had to re-install my MEGA65 development enviroment from scratch.

I installed Ubuntu 18.04 on VM with Xilinx Web Vivado 2017.4

After trying to arrange everything according to my own posts here (!!) I get the following error while trying to compile

Any ideas why exomizer: not found error?

Thank you for your time

Thank you Anton!

You made my day pal!

Well done next step is to try and change some bits & byte here & there and try to recompile for Qmtech FPGA board

Thanks adtbm! (what is your name my friend?)

nexys4ddr.zip

SUCCESS! (I hope)

After aprox. 30minutes to build single bitstream here is the results:

Really thank you Paul (and of course Markus and adtbm) and all the others who helped me.

The only thing left is if anyone has a ready made Nexys4ddr on the bench to try out my compiled bitstream to check if everything is ok!

(I would really appreciate it)

Next thing is to wait for my Qmtech cheap 100T board to arrive and re-compile everything according to Paul's instructions.

So far here is a summary of my build platform I used:

Real machine PC I7- 16Gb RAM

Ubuntu 18.04 (64bit) Installed in Virtual Machine (VirtualBox) using 8Gb ram and 4 CPUcores

Basically I followed the instruction from here BUT I used git clone --recurse-submodules https://github.com/MEGA65/mega65-core.git instead

and also needed to install:

autoconf

gperf

flex

bison

G++

Java

Finally installed Xilinx Web Vivado 2017.4 and issued make bin/nexys4ddr.mcs (i.e for Nexus4ddr) to start compiling!

------------------------------------------------------

Hi!

After a lot of hours/days trying to compile here are my results so far~

the only time the compiling seems to work properly was after I issued:

1>> git clone --recurse-submodules https://github.com/MEGA65/mega65-core.git

2>> git checkout master

and

3>> make (make bin/test.bit does not work)

after about 18minutes! compiling time I got stuck in message (for ages): Start Technology Mapping....

(VM Ubuntu 18.04 64bit / Vivado 2017.4)

Here is Vivado.log file

vivado.txt

PS:Noticed that start compiling for mega65r1 how can I change to Nexys4DDR?

Hi Markus

According to your thoughts my friend I think I made a little progress.

After installing autoconf the following needed to be installed too:

gperf

flex

bison

G++

Java

After all above steps conpilation (seems) to started as it should!

It starts compiling for minutes and now I get an error of Ophis

I have read somewhere of Ophis but I cannot find it . Please advice

Thank you.

Hi Paul here is the info you asked

Really thank you for your help as I am trying to compile this for Cheap XC7A100T core board with DIY addon sdcard/c64 usb keyboard/vga/composite plugin board

so I really want to involve in some way with your excellent project / effort of yours.

Well my friend unfortunately no success with compiling yet!

Here is my progress so far:

I followed this guide:

so far

Installed Ubuntu 18.04 (on VM)

Installed Vivado WebPACK 2019.1 from Xilinx (in root opt/Xilinx dir)

tried to compile development branch with no success

(all installations as user in home directory ,except Vivado 2019.1 which is installed in root opt/Xilinx)

Noticed that could not even found the vivado.log file when run make from command line.

The only file exported is when I run Vivado 2019.1 graphical interface within Ubuntu (vivado.log created in user home dir)

Alex

I don't mean to disturb Paul for support so this is a message for everyone else that could help me out.

Why I keep getting this error :package 'victypes' not found in library 'work' ?

I am trying to re-compile the original files but with no success.

I want just to make sure I can compile everything before move on changing development board for experiment.

Thank you for your time

I really apriciate Paul for your time. I will check this out.

Again congratulations you (and your team) for time effort .

Just noticed that there are no vivado/mega65r2* files in this repositoryhere , only mega65r1 files.

I found this file on mega65-core on github: nexys4ddr.ucf

I think this is the one with pin assignment. Do you think I can just re-map the pinout or threre are dedicated pins for specific peripherals like VGA e.t.c?

Unfortunetely after a work around pinout list ued in MEGA65 project from both Nexys4 DDR and Qmtech boards NOT all signals populated on Qmtech board!

So the above usage of theese (cheaper) boards is NOT an option for a low cost MEGA65 implementation

Possible solution: a way of re-maping the original pinout scheme used in MEGA65 project

Here is the pins that are used (but NOT ALLo populated) in order to implement VGA , SDCARD , RESTORE / IRQ , Keyboard in Qmtech board

and here it is the cheaper 80USD board pinout we must re-map the original to

The link of NEXYS 4 schematic above is wrong!

Here it is the correct schematic

Finally I came to the following assumption/conclusion:

I think the only add-on you will need is a DIY board (according to the following Nexys4 schematics) connecting to Qmtech I/O pins:

With the above add-on & Qmtech 100T board you can use a usb keyboard (emulating C65keyboard) + sdcard

UPDATE: I dare to think that with the above DIY add-on board we can even use this Qmtech Core board for a quick 'dirty' MEGA65 coming alive!

Searching a little bit futher this weekend I came up to theese facts:

This is the schematic of Nexys4 DDR and here is the schematic of Qmtech XC7A100T.

I am wondering if we can just add a DIY SD card to second (cheaper) board.

Are there any specific infos which resources does MEGA65 core uses of Nexys4 board?

Thank you for your time

Alex

Really thank you for your quick reply. I will let you know IF i decide to use this board , or maybe try the more safe NEXYS 4 option

Alex

Do you think this QMTECH XC7A100T Wukong Board is adequate enough to accept MEGA65 core?

It id much cheaper then suggested Nexys 4 DDR Artix-7 one