From owner-svn-src-head@freebsd.org Mon Aug 1 10:36:59 2016 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7770ABAB2D3; Mon, 1 Aug 2016 10:36:59 +0000 (UTC) (envelope-from andrew@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 486C81335; Mon, 1 Aug 2016 10:36:59 +0000 (UTC) (envelope-from andrew@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u71AawRA048160; Mon, 1 Aug 2016 10:36:58 GMT (envelope-from andrew@FreeBSD.org) Received: (from andrew@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u71AawdI048159; Mon, 1 Aug 2016 10:36:58 GMT (envelope-from andrew@FreeBSD.org) Message-Id: <201608011036.u71AawdI048159@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: andrew set sender to andrew@FreeBSD.org using -f From: Andrew Turner Date: Mon, 1 Aug 2016 10:36:58 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r303610 - head/sys/arm64/include X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Aug 2016 10:36:59 -0000 Author: andrew Date: Mon Aug 1 10:36:58 2016 New Revision: 303610 URL: https://svnweb.freebsd.org/changeset/base/303610 Log: Add the fields for the PAR_EL1 register. This is used when performing an address lookup with the AT instructions. Obtained from: ABT Systems Ltd MFC after: 1 month Sponsored by: The FreeBSD Foundation Modified: head/sys/arm64/include/armreg.h Modified: head/sys/arm64/include/armreg.h ============================================================================== --- head/sys/arm64/include/armreg.h Mon Aug 1 06:59:35 2016 (r303609) +++ head/sys/arm64/include/armreg.h Mon Aug 1 10:36:58 2016 (r303610) @@ -312,6 +312,27 @@ #define MAIR_ATTR_MASK(idx) (0xff << ((n)* 8)) #define MAIR_ATTR(attr, idx) ((attr) << ((idx) * 8)) +/* PAR_EL1 - Physical Address Register */ +#define PAR_F_SHIFT 0 +#define PAR_F (0x1 << PAR_F_SHIFT) +#define PAR_SUCCESS(x) (((x) & PAR_F) == 0) +/* When PAR_F == 0 (success) */ +#define PAR_SH_SHIFT 7 +#define PAR_SH_MASK (0x3 << PAR_SH_SHIFT) +#define PAR_NS_SHIFT 9 +#define PAR_NS_MASK (0x3 << PAR_NS_SHIFT) +#define PAR_PA_SHIFT 12 +#define PAR_PA_MASK 0x0000fffffffff000 +#define PAR_ATTR_SHIFT 56 +#define PAR_ATTR_MASK (0xff << PAR_ATTR_SHIFT) +/* When PAR_F == 1 (aborted) */ +#define PAR_FST_SHIFT 1 +#define PAR_FST_MASK (0x3f << PAR_FST_SHIFT) +#define PAR_PTW_SHIFT 8 +#define PAR_PTW_MASK (0x1 << PAR_PTW_SHIFT) +#define PAR_S_SHIFT 9 +#define PAR_S_MASK (0x1 << PAR_S_SHIFT) + /* SCTLR_EL1 - System Control Register */ #define SCTLR_RES0 0xc8222400 /* Reserved, write 0 */ #define SCTLR_RES1 0x30d00800 /* Reserved, write 1 */