From owner-cvs-all Tue Jan 1 13:58:39 2002 Delivered-To: cvs-all@freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id 73AD337B420; Tue, 1 Jan 2002 13:58:32 -0800 (PST) Received: (from jake@localhost) by freefall.freebsd.org (8.11.6/8.11.6) id g01LwWH49370; Tue, 1 Jan 2002 13:58:32 -0800 (PST) (envelope-from jake) Message-Id: <200201012158.g01LwWH49370@freefall.freebsd.org> From: Jake Burkholder Date: Tue, 1 Jan 2002 13:58:32 -0800 (PST) To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/lib/libc/sparc64/sys __sparc_utrap.c __sparc_utrap_fp_disabled.S __sparc_utrap_gen.S __sparc_utrap_install.c __sparc_utrap_private.h __sparc_utrap_setup.c assym.s X-FreeBSD-CVS-Branch: HEAD Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG jake 2002/01/01 13:58:32 PST Added files: lib/libc/sparc64/sys __sparc_utrap.c __sparc_utrap_fp_disabled.S __sparc_utrap_gen.S __sparc_utrap_install.c __sparc_utrap_private.h __sparc_utrap_setup.c assym.s Log: Add libc side of user trap handling. Add support for handling floating point disabled traps mostly in userland for the simple single threaded case. Not yet enabled by default. Implement __sparc_utrap_install as specified by the sparc abi. Revision Changes Path 1.1 +96 -0 src/lib/libc/sparc64/sys/__sparc_utrap.c (new) 1.1 +39 -0 src/lib/libc/sparc64/sys/__sparc_utrap_fp_disabled.S (new) 1.1 +95 -0 src/lib/libc/sparc64/sys/__sparc_utrap_gen.S (new) 1.1 +49 -0 src/lib/libc/sparc64/sys/__sparc_utrap_install.c (new) 1.1 +53 -0 src/lib/libc/sparc64/sys/__sparc_utrap_private.h (new) 1.1 +59 -0 src/lib/libc/sparc64/sys/__sparc_utrap_setup.c (new) 1.1 +32 -0 src/lib/libc/sparc64/sys/assym.s (new) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message