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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 2018 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)/%)
LINTS = $(VMM_OBJS:%.o=$(LINTS_DIR)/%.ln)
ROOTMODULE = $(USR_DRV_DIR)/$(MODULE)
CONF_SRCDIR = $(UTSBASE)/i86pc/io/vmm
#
# Include common rules.
#
include $(UTSBASE)/i86pc/Makefile.i86pc
#
# Define targets
#
ALL_TARGET = $(BINARY)
LINT_TARGET = $(MODULE).lint
INSTALL_TARGET = $(BINARY) $(ROOTMODULE) $(ROOT_CONFFILE)
#
# Overrides and additions
#
LINTTAGS += -erroff=E_EMPTY_DECLARATION
LINTTAGS += -erroff=E_OPERANDS_INCOMPATIBLE_TYPES
LINTTAGS += -erroff=E_VOID_CANT_RETURN_VALUE
LINTTAGS += -erroff=E_YACC_ERROR
LINTTAGS += -erroff=E_STATIC_UNUSED
LINTTAGS += -erroff=E_FUNC_RET_MAYBE_IGNORED2
LINTTAGS += -erroff=E_FUNC_RET_ALWAYS_IGNOR2
LINTTAGS += -erroff=E_BAD_FORMAT_ARG_TYPE2
LINTTAGS += -erroff=E_FUNC_ARG_UNUSED
LINTTAGS += -erroff=E_FUNC_SET_NOT_USED
LINTTAGS += -erroff=E_ASSIGN_NARROW_CONV
LINTTAGS += -erroff=E_BAD_PTR_CAST_ALIGN
LINTTAGS += -erroff=E_CONSTANT_CONDITION
LINTTAGS += -erroff=E_PTR_TO_VOID_IN_ARITHMETIC
LINTTAGS += -erroff=E_CONST_TRUNCATED_BY_ASSIGN
LINTTAGS += -erroff=E_NOP_ELSE_STMT
LINTTAGS += -erroff=E_FUNC_NO_RET_VAL
LINTTAGS += -erroff=E_OLD_STYLE_DECL_OR_BAD_TYPE
LINTTAGS += -erroff=E_VAR_USED_BEFORE_SET
LINTTAGS += -erroff=E_INTEGER_OVERFLOW_DETECTED
LINTTAGS += -erroff=E_STMT_NOT_REACHED
LINTTAGS += -erroff=E_FUNC_NO_RET_VAL
LINTTAGS += -erroff=E_USELESS_DECLARATION
LINTTAGS += -erroff=E_EXPR_NULL_EFFECT
LINTTAGS += -erroff=E_CASE_FALLTHRU
LINTTAGS += -erroff=E_FUNC_DECL_VAR_ARG2
LINTTAGS += -erroff=E_ASM_IMPOSSIBLE_CONSTRAINT
LINTTAGS += -erroff=E_ASM_UNUSED_PARAM
LINTTAGS += -erroff=E_NOP_IF_STMT
LINTTAGS += -erroff=E_ZERO_OR_NEGATIVE_SUBSCRIPT
CERRWARN += -_gcc=-Wno-empty-body
# These sources only compile with gcc. Workaround a confluence of cruft
# regarding dmake and shadow compilation by neutering the sun compiler.
#amd64_CC = $(ONBLD_TOOLS)/bin/$(MACH)/cw -_gcc
#CFLAGS += -_cc=-xdryrun
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 += -dy -N misc/acpica -N misc/pcie -N fs/dev
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)
# create linker set start/stop symbols, needed by VMM stats
POST_PROCESS += ; $(GENSETDEFS) $@
#
# Default build targets.
#
.KEEP_STATE:
def: $(DEF_DEPS)
all: $(ALL_DEPS)
clean: $(CLEAN_DEPS)
clobber: $(CLOBBER_DEPS)
lint: $(LINT_DEPS)
modlintlib: $(MODLINTLIB_DEPS)
clean.lint: $(CLEAN_LINT_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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