{"id":1330,"date":"2026-06-19T08:16:07","date_gmt":"2026-06-18T21:16:07","guid":{"rendered":"https:\/\/securelang.net\/cms\/?p=1330"},"modified":"2026-06-19T08:16:07","modified_gmt":"2026-06-18T21:16:07","slug":"current-next-fpga-cpu-models","status":"publish","type":"post","link":"https:\/\/securelang.net\/cms\/blog\/2026\/06\/19\/current-next-fpga-cpu-models\/","title":{"rendered":"Current &amp; Next FPGA CPU Models"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Features Of The 210<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Builds on my <em>gen1cpu<\/em> and the &#8220;200 Series&#8221; <em>(gen2cpu)<\/em> branch with improved cross-compatibility between configurations<\/li>\n\n\n\n<li>Native code built for either the 32-bit or 64-bit configuration can launch correctly on the opposite configuration<\/li>\n\n\n\n<li>This does <em>not<\/em> include full maths compatibility and compatibility between all extra features, only basic ISA &amp; function call ABI cross-compatibility<\/li>\n\n\n\n<li>Maths still happens in 32-bit mode on 32-bit cores and 64-mode on 64-bit cores, but whether the extended bits are available can be easily detected in code<\/li>\n\n\n\n<li>These features are not properly tested in this version, and should be considered experimental for now<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Possible Features (~220)<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Improved testing &amp; FPGA support<\/li>\n\n\n\n<li>Will hopefully be tested &amp; working on more different FPGA devices<\/li>\n\n\n\n<li>More\/easier\/faster memory access on common FPGA models, hopefully<\/li>\n\n\n\n<li>Possibly more I\/O<\/li>\n\n\n\n<li>Huge overhaul of RISC Emulation<\/li>\n\n\n\n<li>This could include limited support for instruction sets of planned secondary processor lines<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Features Of The 210 Possible Features (~220)<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pagelayer_contact_templates":[],"_pagelayer_content":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1330","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/posts\/1330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/comments?post=1330"}],"version-history":[{"count":4,"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/posts\/1330\/revisions"}],"predecessor-version":[{"id":1334,"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/posts\/1330\/revisions\/1334"}],"wp:attachment":[{"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/media?parent=1330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/categories?post=1330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/securelang.net\/cms\/wp-json\/wp\/v2\/tags?post=1330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}