So, while waiting for access to its ROM\u2014something I still hope will happen\u2014simulation remains the only viable path forward.<\/p>\n\n\n\n There are so many issues…<\/p>\n\n\n\n This is inherent to the very principle of simulation itself.<\/p>\n\n\n\n With Emulation<\/strong>, you only need to reproduce the CPU\u2019s operations\u2014a finite set of functions, usually a few hundred at most. With Simulation<\/strong>, however, you must reproduce every possible combination of events\u2014and that number is virtually infinite. That said, I am making my current versions of the PC\u20111211 and CE\u2011122 simulations available to subscribers.<\/p>\n\n\n\n I am counting on you to report the most critical malfunctions. I will fix as many of them as possible, in the hope of eventually achieving a functional PC\u20111211 simulation.<\/p>\n\n\n\n If I receive no feedback, I do not plan to continue developing it.<\/p>\n\n\n\n A message for our longstanding users and subscribers : <\/p>\n","protected":false},"excerpt":{"rendered":" In PockEmul 2.10.0 It has now been more than ten years since I started working on the simulation of the Sharp PC\u20111211. This machine was the very first pocket computer programmable in BASIC, and it is truly frustrating not to have it available in PockEmul (just like the Casio FX\u2011702P, by the way). So, while … Continue reading “The Sharp PC-1211 Simulator”<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[58,49,44,29,32],"tags":[],"class_list":["post-2336","post","type-post","status-publish","format-standard","hentry","category-news","category-pc-1211","category-pc-12xx","category-pockemullite","category-sharp"],"_links":{"self":[{"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/posts\/2336"}],"collection":[{"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/comments?post=2336"}],"version-history":[{"count":5,"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/posts\/2336\/revisions"}],"predecessor-version":[{"id":2388,"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/posts\/2336\/revisions\/2388"}],"wp:attachment":[{"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/media?parent=2336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/categories?post=2336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pockemul.com\/index.php\/wp-json\/wp\/v2\/tags?post=2336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/pockemul.com\/wp-content\/uploads\/2025\/12\/image-2-1024x340.png\")
<\/a><\/figure>\n\n\n\n\n\n\n\nIssues<\/h2>\n\n\n\n
Once these operations are correctly emulated, you no longer have to worry about how the ROM executes. If a bug appears on the emulated machine, it usually means the same bug exists on the real hardware. This is a simplification, of course, but it is often true.<\/p>\n\n\n\n
It is therefore illusory to believe that a simulation can ever be completely free of bugs. This is why I strongly prefer the world of emulation.<\/p>\n\n\n\nPerfect emulation is an infinite quest. Please report us any inaccurate behaviour at contact@pockemul.com<\/a> <\/h2>\n\n\n\n
PockEmul is a 25 years passion project and a labor of love.
We invite you to share the passion and love for vintage computing.
Help us make history like these computers have done in the not-so-distant past.
Help us shape the future of PockEmul. Spread the word!<\/p>\n\n\n\n