{"id":4149,"date":"2022-12-20T17:39:32","date_gmt":"2022-12-20T20:39:32","guid":{"rendered":"http:\/\/lode.uno\/linux-man\/index.php\/2022\/12\/20\/cli-man9\/"},"modified":"2022-12-20T17:39:32","modified_gmt":"2022-12-20T20:39:32","slug":"cli-man9","status":"publish","type":"post","link":"https:\/\/lode.uno\/linux-man\/2022\/12\/20\/cli-man9\/","title":{"rendered":"cli (man9)"},"content":{"rendered":"<h1 align=\"center\">cli<\/h1>\n<p> <a href=\"#NAME\">NAME<\/a><br \/> <a href=\"#SYNOPSIS\">SYNOPSIS<\/a><br \/> <a href=\"#DESCRIPTION\">DESCRIPTION<\/a><br \/> <a href=\"#RETURN VALUE\">RETURN VALUE<\/a><br \/> <a href=\"#AVAILABILITY\">AVAILABILITY<\/a><br \/> <a href=\"#SEE ALSO\">SEE ALSO<\/a><br \/> <a href=\"#AUTHOR\">AUTHOR<\/a><br \/> <a href=\"#BUGS\">BUGS<\/a> <\/p>\n<hr>\n<h2>NAME <a name=\"NAME\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">cli, sti \u2212 disable\/enable interrupts<\/p>\n<h2>SYNOPSIS <a name=\"SYNOPSIS\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>#include <asm\/system.h><\/b><\/p>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>extern void cli() <br \/> extern void sti()<\/b><\/p>\n<h2>DESCRIPTION <a name=\"DESCRIPTION\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">The <b>cli<\/b> function causes interrupts to be blocked on the host, so that following critical code may run uninterrupted. The <b>sti<\/b> function enables interrupts again.<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\">Although it is possible to use cli\/sti pairs to protect critical code, it is best to use <b>cli<\/b> with the <b>save_flags<\/b> macro. See <b>save_flags (9).<\/b><\/p>\n<h2>RETURN VALUE <a name=\"RETURN VALUE\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">none<\/p>\n<h2>AVAILABILITY <a name=\"AVAILABILITY\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">Linux 1.0+<\/p>\n<h2>SEE ALSO <a name=\"SEE ALSO\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\"><b>save_flags<\/b>(9)<\/p>\n<p style=\"margin-left:11%; margin-top: 1em\"><i>include\/asm-*\/system.h<\/i><\/p>\n<h2>AUTHOR <a name=\"AUTHOR\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">Stephen Williams (steve@icarus.com)<\/p>\n<h2>BUGS <a name=\"BUGS\"><\/a> <\/h2>\n<p style=\"margin-left:11%; margin-top: 1em\">The i386 ancestry of the names can be slightly confusing.<\/p>\n<hr>\n","protected":false},"excerpt":{"rendered":"<p>  cli, sti \u2212 disable\/enable interrupts <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1222],"tags":[1226,1229,1223,1225],"class_list":["post-4149","post","type-post","status-publish","format-standard","hentry","category-9-rutinas-del-nucleo","tag-1226","tag-cli","tag-kernel","tag-man9"],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/4149","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/comments?post=4149"}],"version-history":[{"count":0,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/posts\/4149\/revisions"}],"wp:attachment":[{"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/media?parent=4149"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/categories?post=4149"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lode.uno\/linux-man\/wp-json\/wp\/v2\/tags?post=4149"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}