From owner-cvs-all Tue Aug 14 18:24: 3 2001 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 5906A37B406; Tue, 14 Aug 2001 18:23:54 -0700 (PDT) (envelope-from peter@FreeBSD.org) Received: (from peter@localhost) by freefall.freebsd.org (8.11.4/8.11.4) id f7F1Nsm95626; Tue, 14 Aug 2001 18:23:54 -0700 (PDT) (envelope-from peter) Message-Id: <200108150123.f7F1Nsm95626@freefall.freebsd.org> From: Peter Wemm Date: Tue, 14 Aug 2001 18:23:54 -0700 (PDT) To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/conf options.i386 src/sys/gnu/i386/fpemul fpu_system.h src/sys/i386/conf LINT src/sys/i386/i386 exception.s genassym.c initcpu.c locore.s machdep.c math_emu.h mp_machdep.c support.s trap.c vm_machdep.c src/sys/i386/include asnames.h ... X-FreeBSD-CVS-Branch: RELENG_4 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 peter 2001/08/14 18:23:54 PDT Modified files: (Branch: RELENG_4) sys/conf options.i386 sys/gnu/i386/fpemul fpu_system.h sys/i386/conf LINT sys/i386/i386 exception.s genassym.c initcpu.c locore.s machdep.c math_emu.h mp_machdep.c support.s trap.c vm_machdep.c sys/i386/include asnames.h md_var.h npx.h pcb.h specialreg.h trap.h sys/i386/isa npx.c sys/pc98/i386 machdep.c sys/pc98/pc98 npx.c Log: MFC: SSE kernel support. This is only active if you compile 'options CPU_ENABLE_SSE' in the kernel. This is a MFC of the code in -current, plus all the followup fixes and tweaks but adapted for the npx and compile differences in RELENG_4. The npx_intr() change comes from the 4.3 version of the diffs since -current uses traps vs. interrupts in npx.c. This is a giant no-op without the kernel compile option. Approved by: re (murray) Revision Changes Path 1.132.2.7 +2 -1 src/sys/conf/options.i386 1.7.2.1 +2 -2 src/sys/gnu/i386/fpemul/fpu_system.h 1.749.2.77 +4 -1 src/sys/i386/conf/Attic/LINT 1.65.2.3 +4 -1 src/sys/i386/i386/exception.s 1.86.2.2 +4 -3 src/sys/i386/i386/genassym.c 1.19.2.3 +25 -1 src/sys/i386/i386/initcpu.c 1.132.2.5 +3 -2 src/sys/i386/i386/locore.s 1.385.2.16 +79 -6 src/sys/i386/i386/machdep.c 1.7.2.1 +2 -2 src/sys/i386/i386/math_emu.h 1.115.2.9 +6 -1 src/sys/i386/i386/mp_machdep.c 1.67.2.5 +5 -5 src/sys/i386/i386/support.s 1.147.2.5 +6 -1 src/sys/i386/i386/trap.c 1.132.2.4 +2 -2 src/sys/i386/i386/vm_machdep.c 1.44.2.2 +3 -1 src/sys/i386/include/Attic/asnames.h 1.35.2.2 +2 -1 src/sys/i386/include/md_var.h 1.18.2.1 +38 -2 src/sys/i386/include/npx.h 1.32.2.1 +2 -2 src/sys/i386/include/pcb.h 1.19.2.1 +3 -1 src/sys/i386/include/specialreg.h 1.10.2.2 +3 -2 src/sys/i386/include/trap.h 1.80.2.1 +59 -15 src/sys/i386/isa/npx.c 1.151.2.20 +79 -6 src/sys/pc98/i386/machdep.c 1.54.2.3 +59 -15 src/sys/pc98/pc98/npx.c To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message