From owner-dev-commits-src-all@freebsd.org Mon Aug 23 13:25:26 2021 Return-Path: Delivered-To: dev-commits-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B82E266B0F6; Mon, 23 Aug 2021 13:25:26 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4GtXzp2sDkz3pmv; Mon, 23 Aug 2021 13:25:26 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E316514E5B; Mon, 23 Aug 2021 13:25:25 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 17NDPPsx092530; Mon, 23 Aug 2021 13:25:25 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 17NDPP9Y092529; Mon, 23 Aug 2021 13:25:25 GMT (envelope-from git) Date: Mon, 23 Aug 2021 13:25:25 GMT Message-Id: <202108231325.17NDPP9Y092529@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Mateusz Guzik Subject: git: b2d2a5903518 - main - arm: flip memclr to use memset MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: mjg X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: b2d2a5903518668aa22fb906b021f99d2952c08c Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Aug 2021 13:25:26 -0000 The branch main has been updated by mjg: URL: https://cgit.FreeBSD.org/src/commit/?id=b2d2a5903518668aa22fb906b021f99d2952c08c commit b2d2a5903518668aa22fb906b021f99d2952c08c Author: Mateusz Guzik AuthorDate: 2021-07-19 13:46:03 +0000 Commit: Mateusz Guzik CommitDate: 2021-08-23 13:23:42 +0000 arm: flip memclr to use memset Reviewed by: andrew Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D31217 --- sys/libkern/arm/memclr.S | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/sys/libkern/arm/memclr.S b/sys/libkern/arm/memclr.S index 2883d3f23104..0f01b0b6ad5e 100644 --- a/sys/libkern/arm/memclr.S +++ b/sys/libkern/arm/memclr.S @@ -32,11 +32,13 @@ __FBSDID("$FreeBSD$"); * This implements * void __aeabi_memclr4(void *dest, size_t len) * by calling: - * void bzero(dest, len) + * void *memset(dest, 0, len) */ ENTRY_NP(__aeabi_memclr4) EENTRY_NP(__aeabi_memclr8) - b bzero + mov r2, r1 + mov r1, #0 + b memset EEND(__aeabi_memclr8) END(__aeabi_memclr4)