From d45b7f14ae6fa78882fa9ec3be976733ca4767b4 Mon Sep 17 00:00:00 2001
From: grehan <grehan@FreeBSD.org>
Date: Fri, 13 May 2011 04:54:01 +0000
Subject: Import of bhyve hypervisor and utilities, part 1.   vmm.ko - kernel
 module for VT-x, VT-d and hypervisor control   bhyve  - user-space sequencer
 and i/o emulation   vmmctl - dump of hypervisor register state   libvmm -
 front-end to vmm.ko chardev interface

bhyve was designed and implemented by Neel Natu.

Thanks to the following folk from NetApp who helped to make this available:
	Joe CaraDonna
	Peter Snyder
	Jeff Heller
	Sandeep Mann
	Steve Miller
	Brian Pawlowski
---
 sys/modules/Makefile     |  2 ++
 sys/modules/vmm/Makefile | 66 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 68 insertions(+)
 create mode 100644 sys/modules/vmm/Makefile

(limited to 'sys/modules')

diff --git a/sys/modules/Makefile b/sys/modules/Makefile
index e781da0..127c3e0 100644
--- a/sys/modules/Makefile
+++ b/sys/modules/Makefile
@@ -290,6 +290,7 @@ SUBDIR=	${_3dfx} \
 	${_vesa} \
 	vge \
 	vkbd \
+	${_vmm} \
 	${_vpo} \
 	vr \
 	vx \
@@ -557,6 +558,7 @@ _sppp=		sppp
 _tmpfs=		tmpfs
 _twa=		twa
 _vesa=		vesa
+_vmm=		vmm
 _x86bios=	x86bios
 _wi=		wi
 _wpi=		wpi
diff --git a/sys/modules/vmm/Makefile b/sys/modules/vmm/Makefile
new file mode 100644
index 0000000..67c5b0f
--- /dev/null
+++ b/sys/modules/vmm/Makefile
@@ -0,0 +1,66 @@
+# $FreeBSD$
+
+# *REQUIRES* binutils 2.20.1 for VT-x instructions
+AS=	/usr/local/bin/as
+LD=	/usr/local/bin/ld
+CFLAGS+=	-B /usr/local/bin
+
+KMOD=	vmm
+
+SRCS=	device_if.h bus_if.h pci_if.h
+
+CFLAGS+= -DVMM_KEEP_STATS
+CFLAGS+= -DOLD_BINUTILS
+CFLAGS+= -I${.CURDIR}/../../amd64/vmm	
+CFLAGS+= -I${.CURDIR}/../../amd64/vmm/io	
+CFLAGS+= -I${.CURDIR}/../../amd64/vmm/intel
+
+# generic vmm support
+.PATH: ${.CURDIR}/../../amd64/vmm
+SRCS+=	vmm.c		\
+	vmm_dev.c	\
+	vmm_ipi.c	\
+	vmm_lapic.c	\
+	vmm_mem.c	\
+	vmm_msr.c	\
+	vmm_stat.c	\
+	vmm_util.c	\
+	x86.c		\
+	vmm_support.S
+
+.PATH: ${.CURDIR}/../../amd64/vmm/io
+SRCS+=	iommu.c		\
+	ppt.c           \
+	vdev.c		\
+	vlapic.c
+
+# intel-specific files
+.PATH: ${.CURDIR}/../../amd64/vmm/intel
+SRCS+=	ept.c		\
+	vmcs.c		\
+	vmx_msr.c	\
+	vmx.c		\
+	vtd.c
+
+# amd-specific files
+.PATH: ${.CURDIR}/../../amd64/vmm/amd
+SRCS+=	amdv.c
+
+OBJS=	vmx_support.o
+
+CLEANFILES=	vmx_assym.s vmx_genassym.o
+
+vmx_assym.s:    vmx_genassym.o
+.if exists(@)
+vmx_assym.s:    @/kern/genassym.sh
+.endif
+	sh @/kern/genassym.sh vmx_genassym.o > ${.TARGET}
+
+vmx_support.o:	vmx_support.S vmx_assym.s
+	${CC} -c -x assembler-with-cpp -DLOCORE ${CFLAGS} \
+	    ${.IMPSRC} -o ${.TARGET}
+
+vmx_genassym.o: vmx_genassym.c @ machine
+	${CC} -c ${CFLAGS:N-fno-common} ${.IMPSRC}
+
+.include <bsd.kmod.mk>
-- 
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