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#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
#
# Copyright 2013 Pluribus Networks Inc.
# Copyright 2019 Joyent, Inc.
#
#
# Path to the base of the uts directory tree (usually /usr/src/uts).
#
UTSBASE = ../..
#
# Define the module and object file sets.
#
MODULE = vmm
OBJECTS = $(VMM_OBJS:%=$(OBJS_DIR)/%)
ROOTMODULE = $(USR_DRV_DIR)/$(MODULE)
CONF_SRCDIR = $(UTSBASE)/i86pc/io/vmm
MAPFILE = $(UTSBASE)/i86pc/io/vmm/vmm.mapfile
#
# Include common rules.
#
include $(UTSBASE)/i86pc/Makefile.i86pc
#
# Define targets
#
ALL_TARGET = $(BINARY)
INSTALL_TARGET = $(BINARY) $(ROOTMODULE) $(ROOT_CONFFILE)
#
# Overrides and additions
#
CERRWARN += -_gcc=-Wno-empty-body
# 3rd party code
SMOFF += all_func_returns
# needs work
$(OBJS_DIR)/vmm_sol_dev.o := SMOFF += signed_integer_overflow_check
# a can't happen: vmx_setcap() warn: variable dereferenced before check 'pptr'
$(OBJS_DIR)/vmx.o := SMOFF += deref_check
ALL_BUILDS = $(ALL_BUILDSONLY64)
DEF_BUILDS = $(DEF_BUILDSONLY64)
PRE_INC_PATH = -I$(COMPAT)/freebsd -I$(COMPAT)/freebsd/amd64 \
-I$(CONTRIB)/freebsd -I$(CONTRIB)/freebsd/amd64
INC_PATH += -I$(UTSBASE)/i86pc/io/vmm -I$(UTSBASE)/i86pc/io/vmm/io
AS_INC_PATH += -I$(UTSBASE)/i86pc/io/vmm -I$(OBJS_DIR)
CFLAGS += -_gcc=-Wimplicit-function-declaration
# The FreeBSD %# notation makes gcc gripe
CFLAGS += -_gcc=-Wno-format
# enable collection of VMM statistics
CFLAGS += -DVMM_KEEP_STATS
$(OBJS_DIR)/vmm.o := CERRWARN += -_gcc=-Wno-pointer-sign -_gcc=-Wno-type-limits
$(OBJS_DIR)/svm.o := CERRWARN += -_gcc=-Wno-pointer-sign -_gcc=-Wno-type-limits
$(OBJS_DIR)/vmx.o := CERRWARN += -_gcc=-Wno-unused-variable
$(OBJS_DIR)/iommu.o := CERRWARN += -_gcc=-Wno-unused-variable
LDFLAGS += -N misc/acpica -N misc/pcie -N fs/dev
LDFLAGS += -z type=kmod -M $(MAPFILE)
OFFSETS_VMX = $(CONF_SRCDIR)/intel/offsets.in
OFFSETS_SVM = $(CONF_SRCDIR)/amd/offsets.in
ASSYM_VMX = $(OBJS_DIR)/vmx_assym.h
ASSYM_SVM = $(OBJS_DIR)/svm_assym.h
ASSYM_H = $(ASSYM_VMX) $(ASSYM_SVM)
CLEANFILES += $(ASSYM_H)
#
# Default build targets.
#
.KEEP_STATE:
def: $(DEF_DEPS)
all: $(ALL_DEPS)
clean: $(CLEAN_DEPS)
clobber: $(CLOBBER_DEPS)
install: $(INSTALL_DEPS)
#
# Include common targets.
#
include $(UTSBASE)/i86pc/Makefile.targ
$(ASSYM_VMX): $(OFFSETS_VMX) $(GENASSYM)
$(OFFSETS_CREATE) -I../../i86pc/io/vmm < $(OFFSETS_VMX) >$@
$(ASSYM_SVM): $(OFFSETS_SVM) $(GENASSYM)
$(OFFSETS_CREATE) -I../../i86pc/io/vmm < $(OFFSETS_SVM) >$@
$(OBJS_DIR)/vmx_support.o: $(ASSYM_VMX)
$(OBJS_DIR)/svm_support.o: $(ASSYM_SVM)
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