{"id":14104,"date":"2025-05-17T04:33:49","date_gmt":"2025-05-17T01:33:49","guid":{"rendered":"https:\/\/www.inetmar.com\/blog\/?p=14104"},"modified":"2025-05-17T09:55:45","modified_gmt":"2025-05-17T06:55:45","slug":"interrupt-nedir-ne-ise-yarar","status":"publish","type":"post","link":"https:\/\/www.inetmar.com\/blog\/interrupt-nedir-ne-ise-yarar\/","title":{"rendered":"Interrupt Nedir? Ne \u0130\u015fe Yarar?"},"content":{"rendered":"<p>Bilgisayar ve mikrodenetleyici sistemlerinde s\u0131k\u00e7a kar\u015f\u0131la\u015f\u0131lan bir terim olan <strong>interrupt<\/strong>\u00a0T\u00fcrk\u00e7eye \u00e7evrildi\u011finde \u201ckesme\u201d anlam\u0131na gelir. Ancak teknik anlamda bu kavram, i\u015flemcinin anl\u0131k olarak daha \u00f6nemli bir g\u00f6reve y\u00f6nlendirilmesini sa\u011flar. Sistemlerin h\u0131zl\u0131 ve verimli \u00e7al\u0131\u015fmas\u0131nda kritik rol oynayan bu yap\u0131, bir\u00e7ok donan\u0131m ve yaz\u0131l\u0131m bile\u015feniyle do\u011frudan ili\u015fkilidir.<\/p>\n<h2>Interrupt Ne Demek?<\/h2>\n<p>Interrupt kelimesi, \u201ckesinti\u201d veya \u201cara verme\u201d anlam\u0131na gelir. Bilgisayar sistemlerinde ise bu terim i\u015flemciye iletilen bir sinyali ifade eder. Bu sinyal, i\u015flemcinin o an y\u00fcr\u00fctt\u00fc\u011f\u00fc i\u015flemi durdurarak \u00f6ncelikli bir g\u00f6revi ger\u00e7ekle\u015ftirmesini sa\u011flar. Bu i\u015flem s\u0131ras\u0131nda devreye <strong>ISR (Interrupt Service Routine)<\/strong> ad\u0131 verilen kesme alt program\u0131 girer. ISR tamamland\u0131ktan sonra i\u015flemci kald\u0131\u011f\u0131 yerden \u00e7al\u0131\u015fmaya devam eder.<\/p>\n<h2>Interrupt Ne \u0130\u015fe Yarar?<\/h2>\n<p>Interrupt\u2019lar sistemlerin verimli \u00e7al\u0131\u015fmas\u0131 ve ger\u00e7ek zamanl\u0131 olaylara h\u0131zl\u0131 yan\u0131t verebilmesi a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck \u00f6neme sahiptir.<\/p>\n<ul>\n<li><strong>Zaman Kazand\u0131r\u0131r:<\/strong> Sistem, s\u00fcrekli kontrol etmek yerine sadece olay oldu\u011funda i\u015flem yapar.<\/li>\n<li><strong>Ger\u00e7ek Zamanl\u0131 Tepki:<\/strong> Klavye, fare veya sens\u00f6r gibi ayg\u0131tlar\u0131n sinyallerine an\u0131nda tepki verir.<\/li>\n<li><strong>\u00c7oklu G\u00f6rev Deste\u011fi:<\/strong> Birden fazla i\u015flemin ayn\u0131 anda y\u00f6netilmesine olanak tan\u0131r.<\/li>\n<\/ul>\n<h2>Interrupt T\u00fcrleri<\/h2>\n<p>Interrupt\u2019lar iki ana gruba ayr\u0131l\u0131r:<\/p>\n<ul>\n<li><strong>Donan\u0131m Interrupt (Hardware Interrupt):<\/strong> Klavye, USB, zamanlay\u0131c\u0131 gibi d\u0131\u015f donan\u0131mlardan gelen sinyallerdir.<\/li>\n<li><strong>Yaz\u0131l\u0131m Interrupt (Software Interrupt):<\/strong> Yaz\u0131l\u0131m taraf\u0131ndan olu\u015fturulan ve genellikle sistem \u00e7a\u011fr\u0131lar\u0131nda kullan\u0131lan kesmelerdir.<\/li>\n<\/ul>\n<h2>Interrupt Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/h2>\n<ol>\n<li>Bir olay ger\u00e7ekle\u015fir ve interrupt tetiklenir.<\/li>\n<li>\u0130\u015flemci mevcut i\u015flemi durdurup ba\u011flam\u0131 (register\u2019lar, PC vb.) kaydeder.<\/li>\n<li>Tan\u0131ml\u0131 olan ISR \u00e7al\u0131\u015ft\u0131r\u0131l\u0131r.<\/li>\n<li>ISR tamamland\u0131\u011f\u0131nda i\u015flemci, kaydetti\u011fi noktadan \u00e7al\u0131\u015fmaya devam eder.<\/li>\n<\/ol>\n<h2>Neden Interrupt Kullan\u0131l\u0131r?<\/h2>\n<p>Sistem kaynaklar\u0131n\u0131n verimli kullan\u0131lmas\u0131 ve zaman\u0131nda tepki verilmesi i\u00e7in interrupt kullan\u0131m\u0131 gereklidir. \u00d6zellikle mikrodenetleyici ve g\u00f6m\u00fcl\u00fc sistemlerde olmazsa olmaz bir yap\u0131d\u0131r. Polling gibi y\u00f6ntemlere g\u00f6re daha h\u0131zl\u0131 ve daha az kaynak t\u00fcketen bir \u00e7\u00f6z\u00fcmd\u00fcr.<\/p>\n<p>\u00d6zetlemek gerekirse interrupt bilgisayar sistemlerinde verimlilik, h\u0131z ve ger\u00e7ek zamanl\u0131 kontrol\u00fcn temelini olu\u015fturan bir yap\u0131d\u0131r. Modern donan\u0131mlar\u0131n ve yaz\u0131l\u0131mlar\u0131n stabil \u00e7al\u0131\u015fabilmesi i\u00e7in interrupt mekanizmas\u0131 b\u00fcy\u00fck \u00f6nem ta\u015f\u0131r. Gerek yaz\u0131l\u0131m geli\u015ftiriciler gerekse donan\u0131m m\u00fchendisleri i\u00e7in bu kavram\u0131 anlamak ve do\u011fru kullanmak, sistem performans\u0131n\u0131 do\u011frudan etkiler.<\/p>\n<h2>S\u0131k\u00e7a Sorulan Sorular<\/h2>\n<h3>Interrupt neden \u00f6nemlidir?<\/h3>\n<p>Ger\u00e7ek zamanl\u0131 sistemlerde i\u015flemcinin h\u0131zl\u0131 tepki verebilmesini sa\u011flar.<\/p>\n<h3>Interrupt olmasayd\u0131 ne olurdu?<\/h3>\n<p>Sistem s\u00fcrekli olarak olaylar\u0131 kontrol etmek zorunda kal\u0131rd\u0131 (polling), bu da zaman kayb\u0131 ve performans d\u00fc\u015f\u00fckl\u00fc\u011f\u00fc yarat\u0131rd\u0131.<\/p>\n<h3>ISR nedir?<\/h3>\n<p>Interrupt Service Routine, bir kesme ger\u00e7ekle\u015fti\u011finde \u00e7al\u0131\u015fan \u00f6zel alt programd\u0131r.<\/p>\n<p>interrupt nedir, interrupt ne demek sorular\u0131n\u0131n cevab\u0131 bu kadar. \ud83d\ude42 Daha fazla i\u00e7erik i\u00e7in blog sayfam\u0131z\u0131 takipte kal\u0131n!<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.inetmar.com\/hosting\/\" target=\"_blank\" rel=\"noopener\">cPanel hosting<\/a> hizmetlerimiz ile web sitenizi bir ad\u0131m \u00f6ne ta\u015f\u0131y\u0131n!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bilgisayar ve mikrodenetleyici sistemlerinde s\u0131k\u00e7a kar\u015f\u0131la\u015f\u0131lan bir terim olan interrupt\u00a0T\u00fcrk\u00e7eye \u00e7evrildi\u011finde \u201ckesme\u201d anlam\u0131na gelir. Ancak teknik anlamda bu kavram, i\u015flemcinin anl\u0131k olarak daha \u00f6nemli bir g\u00f6reve y\u00f6nlendirilmesini sa\u011flar. Sistemlerin h\u0131zl\u0131 ve verimli \u00e7al\u0131\u015fmas\u0131nda kritik rol&#46;&#46;&#46;<\/p>\n","protected":false},"author":2,"featured_media":14107,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[52],"tags":[],"class_list":["post-14104","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guvenlik"],"_links":{"self":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/14104","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/comments?post=14104"}],"version-history":[{"count":5,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/14104\/revisions"}],"predecessor-version":[{"id":14110,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/14104\/revisions\/14110"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media\/14107"}],"wp:attachment":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media?parent=14104"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/categories?post=14104"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/tags?post=14104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}