mirror of https://codeberg.org/g1n/www.git
175 lines
7.7 KiB
HTML
175 lines
7.7 KiB
HTML
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<title>~g1n's blog — posts tagged "yemu"</title>
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<h1 class="nomargin"><a class="ablack" href="https://g1n.ttm.sh/blog/index.html">~g1n's blog</a></h1>
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<div id="description">~g1n's blog</div>
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<div id="divbody"><div class="content">
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<h3><a class="ablack" href="gru-devlog-16---ormp-and-egg.html">
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GRU Devlog 16 - ormp and EGG
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</a></h3>
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<!-- bashblog_timestamp: #202111141703.05# -->
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<div class="subtitle">November 14, 2021 —
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G1n
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</div>
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<p>This week i was working on one more new project - ormp. It will be terminal multiplexor.
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Currently i am doing it in ncurses. For current time it is not working - can just handle input but not display it.</p>
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<p>Also i have an idea for new projects - EGG (Extended/Exciting GRU GUI). I am planning some proj in this category - eggwm, eggterm, eggmenu and E.
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E would be a new display server. We will need to have it for Orion in future. Currently i am planning to do it or on fbdev or on DRM/KMS.</p>
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<p>Also now yemu can be compiled with different compilers, -pedantic flag was added to makefile and all errors fixed.</p>
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<p>And now our channels are bridged via matterbridge: irc on ~chat, irc on libera and xmpp muc.</p>
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<p>Hope you liked this post! If you would like to help us, contact me via email, xmpp or irc :)</p>
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<p>tags: <a href='tag_gru.html'>gru</a>, <a href='tag_ormp.html'>ormp</a>, <a href='tag_egg.html'>egg</a>, <a href='tag_yemu.html'>yemu</a>, <a href='tag_xmpp.html'>xmpp</a>, <a href='tag_irc.html'>irc</a></p>
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<h3><a class="ablack" href="gru-devlog-15---ocpu-yemu-and-licenses.html">
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GRU Devlog 15 - ocpu, yemu and licenses
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</a></h3>
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<!-- bashblog_timestamp: #202111071700.07# -->
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<div class="subtitle">November 07, 2021 —
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G1n
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</div>
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<p>This week wasn’t very productive. I was working on one of my personal projects.</p>
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<p>I have added ADD for registers, INC, DEC and NOP instructions.</p>
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<p>Also codeberg informed me that yemu has to have license, and I fast added MIT license to all our projects.</p>
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<p>Hope you liked this post! If you would like to help me, contact me via email, xmpp or irc :)</p>
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<p>tags: <a href='tag_gru.html'>gru</a>, <a href='tag_ocpu.html'>ocpu</a>, <a href='tag_yemu.html'>yemu</a>, <a href='tag_license.html'>license</a></p>
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<h3><a class="ablack" href="gru-devlog-14---ocpu-and-yemu.html">
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GRU Devlog 14 - ocpu and yemu
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</a></h3>
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<!-- bashblog_timestamp: #202110311714.06# -->
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<div class="subtitle">October 31, 2021 —
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G1n
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</div>
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<p>This week I was working on ocpu emulator. So using it we can know if specifications can be implemented.
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It helps me adding some description to it.</p>
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<p>First I made yemu a bit modular, so you need to add several lines to main file and then building your emulator
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based on template (that should be placed in docs one day). Now if someone would like to add some architecture to
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our emulator they won’t need to rewrite it from scratch.</p>
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<p>I also added –system flag to yemu so architecture can be choosen more user-friendly way.</p>
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<p>Currently in ocpu emulator only mov and add instructions are implemented.
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We also added some description to commands in specifications, so it is easier to understand what it should do</p>
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<p>Hope you liked this post! If you would like to help me, contact me via email, xmpp or irc :)</p>
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<p>tags: <a href='tag_gru.html'>gru</a>, <a href='tag_yemu.html'>yemu</a>, <a href='tag_ocpu.html'>ocpu</a></p>
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<h3><a class="ablack" href="gru-devlog-13---yemu-gasm-and-ocpu.html">
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GRU Devlog 12 - yemu, gasm and ocpu
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</a></h3>
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<!-- bashblog_timestamp: #202110171710.17# -->
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<div class="subtitle">October 17, 2021 —
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G1n
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</div>
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<p>This week I have done several new instructions for yemu. For example all transfer instructions.</p>
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<p>Also I have rewritten gasm to support 6502, published it and it should help me with debugging yemu.
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It supports not very a lot instructions but I hope it is good start.</p>
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<p>But I think the coolest what I did this week is ocpu proccessor specification.
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Currently it is draft but i have already published it <a href="https://g1n.ttm.sh/gru/ocpu">here</a>.
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I hope this specifications will be Turing complete and we will try to implement it in real world.
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But firstly we need to make this specififcations complete, assembler and emulator for it.</p>
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<p>Also smlckz’s idea was to make translator from ocpu assembler instructions to avr to emulate it on arduino!</p>
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<p>Hope you liked this post! If you would like to help me, contact me via email, xmpp or irc :)</p>
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<p>tags: <a href='tag_gru.html'>gru</a>, <a href='tag_yemu.html'>yemu</a>, <a href='tag_gasm.html'>gasm</a>, <a href='tag_ocpu.html'>ocpu</a></p>
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<h3><a class="ablack" href="gru-devlog-11---yemu-and-channel-on-liberachat.html">
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GRU Devlog 11 - yemu and channel on libera.chat
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</a></h3>
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<!-- bashblog_timestamp: #202110081518.16# -->
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<div class="subtitle">October 08, 2021 —
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G1n
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</div>
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<p>I am making this devlog a bit earlier, because I will be busy on weekends.</p>
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<p>This week I didn’t have plan, but it seems I have done some things to yemu: added loading programs
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from binary file and several instructions - TAX, TAY and NOP.</p>
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<p>I think gasm will be made for 6502 firstly, because it is easier then x86 and it would help in
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testing yemu.</p>
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<p>I was trying to make some daily notes in Org Roam (and moved devlog notes there), but it wasn’t
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very success, but I hope to do it more often :)</p>
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<p>Also I have registered #gru channel on libera, so you can join us also on libera.chat :)</p>
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<p>Hope you liked this post :). If you would like to help me, contact me via email, xmpp or irc :)</p>
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<p>tags: <a href='tag_gru.html'>gru</a>, <a href='tag_yemu.html'>yemu</a>, <a href='tag_libera.html'>libera</a>, <a href='tag_org-mode.html'>org-mode</a>, <a href='tag_org-roam.html'>org-roam</a></p>
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<h3><a class="ablack" href="gru-devlog-6---yemu-published-gxt-and-interrupts-working-in-orion.html">
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GRU Devlog 6 - yemu, published gxt and interrupts working in Orion
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</a></h3>
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<!-- bashblog_timestamp: #202109051633.09# -->
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<div class="subtitle">September 05, 2021 —
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G1n
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</div>
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<p>This week I have published gxt, but it currently works as more (only down scrolling).
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Also it has a lot of of runtime error (Segmentation fault and others).</p>
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<p>I have started working on yemu - Yet another EMUlator. It currently supports only 6502
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proccessor with tiny number of instructions (LDA, LDX and LDY)</p>
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<p>Today we have fixed interrupts in Orion and now I can implement timer, paging, keyboard
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and a lot of other things (thanks to quinn and smlckz from tilde.chat)</p>
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<p>Hope you liked this post and if you would like to help me,
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contact me via email, xmpp or irc :)</p>
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<p>tags: <a href='tag_gru.html'>gru</a>, <a href='tag_gxt.html'>gxt</a>, <a href='tag_yemu.html'>yemu</a>, <a href='tag_orion.html'>orion</a></p>
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</div>
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<div id="footer">CC by-nc-nd <a href="https://tilde.team/~g1n/">G1n</a> — <a href="mailto:g1n@ttm.sh">g1n@ttm.sh</a><br>
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generated with <a href="https://tildegit.org/team/bashblog">bashblog</a>, a single bash script to easily create blogs like this one</div>
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