# $Id: Config.kmk 104948 2024-06-17 22:06:47Z vboxsync $
## @file
# kBuild Configuration file for the VMM.
#

#
# Copyright (C) 2006-2023 Oracle and/or its affiliates.
#
# This file is part of VirtualBox base platform packages, as
# available from https://www.virtualbox.org.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation, in version 3 of the
# License.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <https://www.gnu.org/licenses>.
#
# SPDX-License-Identifier: GPL-3.0-only
#

VBOX_VMM_CONFIG_KMK_INCLUDED = 1

# Include the top-level configure file.
ifndef VBOX_ROOT_CONFIG_KMK_INCLUDED
 include $(PATH_ROOT)/Config.kmk
endif

#
# Globals
#

VBOX_PATH_SRC_VMM := $(PATH_ROOT)/src/VBox/VMM

## DEFS variable that is picked up by all three VMM targets (R0, R3, RC).
# Can be prepended to by setting it in LocalConfig.kmk
VMM_COMMON_DEFS := USING_VMM_COMMON_DEFS
ifdef VBOX_WITH_HWVIRT
 VMM_COMMON_DEFS += VBOX_WITH_HWVIRT
endif
ifdef VBOX_WITH_NESTED_HWVIRT_SVM
 VMM_COMMON_DEFS += VBOX_WITH_NESTED_HWVIRT_SVM
endif

# IEM config:
ifndef IEM_WITHOUT_3DNOW
 VMM_COMMON_DEFS += IEM_WITH_3DNOW
else
 VMM_COMMON_DEFS += IEM_WITHOUT_3DNOW
endif
ifndef IEM_WITHOUT_THREE_0F_38
 VMM_COMMON_DEFS += IEM_WITH_THREE_0F_38
else
 VMM_COMMON_DEFS += IEM_WITHOUT_THREE_0F_38
endif
ifndef IEM_WITHOUT_THREE_0F_3A
 VMM_COMMON_DEFS += IEM_WITH_THREE_0F_3A
else
 VMM_COMMON_DEFS += IEM_WITHOUT_THREE_0F_3A
endif
ifndef IEM_WITHOUT_VEX
 VMM_COMMON_DEFS += IEM_WITH_VEX
else
 VMM_COMMON_DEFS += IEM_WITHOUT_VEX
endif
ifdef VBOX_WITH_IEM_RECOMPILER # Selectely removing hwvirt doesn't work yet with the recompiler. Python code doesn't check #ifdefs.
 VMM_COMMON_DEFS += VBOX_WITH_IEM_RECOMPILER IEM_WITH_CODE_TLB IEM_WITH_DATA_TLB
 ifdef VBOX_WITH_IEM_NATIVE_RECOMPILER
  VMM_COMMON_DEFS += VBOX_WITH_IEM_NATIVE_RECOMPILER
 endif
 VMM_COMMON_DEFS += VBOX_WITH_NESTED_HWVIRT_VMX
 #ifdef VBOX_WITH_NESTED_HWVIRT_VMX_EPT # Busted with TLB enabled.
 # VMM_COMMON_DEFS += VBOX_WITH_NESTED_HWVIRT_VMX_EPT
 #endif
 ifdef VBOX_WITH_NESTED_HWVIRT_ONLY_IN_IEM
  VMM_COMMON_DEFS += VBOX_WITH_NESTED_HWVIRT_ONLY_IN_IEM
 endif
else ifdef VBOX_WITH_IEM_TLB ## @todo VMX code doesn't compile with TLBs enabled.
 VMM_COMMON_DEFS  += IEM_WITH_CODE_TLB IEM_WITH_DATA_TLB
else
 ifdef VBOX_WITH_NESTED_HWVIRT_VMX
  VMM_COMMON_DEFS += VBOX_WITH_NESTED_HWVIRT_VMX
 endif
 ifdef VBOX_WITH_NESTED_HWVIRT_VMX_EPT
  VMM_COMMON_DEFS += VBOX_WITH_NESTED_HWVIRT_VMX_EPT
 endif
 ifdef VBOX_WITH_NESTED_HWVIRT_ONLY_IN_IEM
  VMM_COMMON_DEFS += VBOX_WITH_NESTED_HWVIRT_ONLY_IN_IEM
 endif
endif
ifdef IEM_WITHOUT_ASSEMBLY
 VMM_COMMON_DEFS += IEM_WITHOUT_ASSEMBLY
endif

# part of global DEFS
ifdef VBOX_WITH_MULTI_CORE
 VMM_COMMON_DEFS += VBOX_WITH_MULTI_CORE
endif
ifdef VBOX_WITH_R0_LOGGING
 VMM_COMMON_DEFS += VBOX_WITH_R0_LOGGING
endif
ifdef VBOX_WITH_PCI_PASSTHROUGH
 VMM_COMMON_DEFS += VBOX_WITH_PCI_PASSTHROUGH
endif
ifdef VBOX_WITH_DTRACE_RC
 VMM_COMMON_DEFS += VBOX_WITH_DTRACE_RC
endif
ifdef VBOX_WITH_SAFE_STR
 VMM_COMMON_DEFS += VBOX_WITH_SAFE_STR
endif
ifdef VBOX_WITH_64ON32_CMOS_DEBUG
 VMM_COMMON_DEFS += VBOX_WITH_64ON32_CMOS_DEBUG
endif
ifdef VBOXSTRICTRC_STRICT_ENABLED
 VMM_COMMON_DEFS += VBOXSTRICTRC_STRICT_ENABLED
endif
if defined(VBOX_WITH_NATIVE_NEM) || !defined(VBOX_WITHOUT_PGM_NEM_MODE)
 VMM_COMMON_DEFS += VBOX_WITH_PGM_NEM_MODE
endif
ifdef VBOX_WITH_NATIVE_NEM
 if1of ($(KBUILD_TARGET).$(KBUILD_TARGET_ARCH), darwin.amd64 linux.amd64 win.amd64)
  VMM_COMMON_DEFS += VBOX_WITH_NATIVE_NEM VBOX_WITH_NEM_R0
 endif
endif
if1of ($(KBUILD_TARGET), freebsd linux solaris) # Hosts that implements SUPR0HCPhysToVirt.
 VMM_COMMON_DEFS += VBOX_WITH_LINEAR_HOST_PHYS_MEM
endif


# VMM_COMMON_DEFS += VBOX_WITH_NS_ACCOUNTING_STATS


#
# Generate macro template for IEM instruction statistics.
#
# @param 1     The target name.
# @param 2     The dir to put the header in.
#
define def_VBoxGenIEMInstructionStatisticsTmpl_Header
 $(1)_INTERMEDIATES += $(2)/IEMInstructionStatisticsTmpl.h
 $(1)_CLEAN        += \
 	$(2)/IEMInstructionStatisticsTmpl.h.ts \
 	$(2)/IEMInstructionStatisticsTmpl.h
 $$(call KB_FN_AUTO_CMD_DEPS,$(2)/IEMInstructionStatisticsTmpl.h.ts)
 $(2)/IEMInstructionStatisticsTmpl.h.ts \
 +| $(2)/IEMInstructionStatisticsTmpl.h: \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstCommon.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstOneByte.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstTwoByte0f.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstThree0f38.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstThree0f3a.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstVexMap1.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstVexMap2.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInstVexMap3.cpp.h \
 		$$(VBOX_PATH_SRC_VMM)/VMMAll/IEMAllInst3DNow.cpp.h
	$$(QUIET)$(call MSG_GENERATE,$(1),$$@,VMMAll/IEMAllInst*.cpp.h)
	$$(QUIET)$$(RM) -f -- "$$@.tmp" "$$@.tmp" "$$@.sorted"
	$$(QUIET)$$(MKDIR) -p -- "$$(dir $$@)"
	$$(call KB_FN_AUTO_CMD_DEPS_COMMANDS)
	$$(QUIET)$$(SED) \
		-e '/IEMOP_MNEMONIC\(\|[01234]\|[01234]EX\)(/!d' \
		-e '/^ *# *define  *IEMOP_MNEMONIC/d' \
		-e ':look-for-end-of-invocation' \
		-e '/)/bend-of-invocation' \
		-e 'N' \
		-e 'blook-for-end-of-invocation' \
		-e ':end-of-invocation' \
		-e 's/\n/ /g' \
		-e 's/  */ /g' \
		-e 's/^.*IEMOP_MNEMONIC\(\|[01234]\|[01234]EX\)(/IEM_DO_INSTR_STAT\1(/' \
		-e 's/;.*$$(DOLLAR)//' \
		--output "$$@.tmp" $$(filter %.cpp.h,$$^)
 # Windows sort does some kind of seeking. So, we must use a temporary file and kmk_cat to define and undefine our macros.
	$$(QUIET)$$(REDIRECT) -wto "$$@.sorted" -- sort "$$@.tmp"
	$$(QUIET)$$(APPEND) -nt "$$@" \
		'/* Warning autogenerated by VMM/Makefile.kmk. */ ' \
		'#define IEM_DO_INSTR_STAT0(f,u,l,fd,fi)                   IEM_DO_INSTR_STAT(l,  #l)' \
		'#define IEM_DO_INSTR_STAT1(f,u,l,o1,fd,fi)                IEM_DO_INSTR_STAT(l ## _ ## o1,                                   #l " " #o1)' \
		'#define IEM_DO_INSTR_STAT2(f,u,l,o1,o2,fd,fi)             IEM_DO_INSTR_STAT(l ## _ ## o1 ## _ ## o2,                        #l " " #o1 "," #o2)' \
		'#define IEM_DO_INSTR_STAT3(f,u,l,o1,o2,o3,fd,fi)          IEM_DO_INSTR_STAT(l ## _ ## o1 ## _ ## o2 ## _ ## o3,             #l " " #o1 "," #o2 "," #o3)' \
		'#define IEM_DO_INSTR_STAT4(f,u,l,o1,o2,o3,o4,fd,fi)       IEM_DO_INSTR_STAT(l ## _ ## o1 ## _ ## o2 ## _ ## o3 ## _ ## o4,  #l " " #o1 "," #o2 "," #o3 "," #o4)' \
		'#define IEM_DO_INSTR_STAT0EX(s,m,f,u,l,fd,fi)             IEM_DO_INSTR_STAT(s,m)' \
		'#define IEM_DO_INSTR_STAT1EX(s,m,f,u,l,o1,fd,fi)          IEM_DO_INSTR_STAT(s,m)' \
		'#define IEM_DO_INSTR_STAT2EX(s,m,f,u,l,o1,o2,fd,fi)       IEM_DO_INSTR_STAT(s,m)' \
		'#define IEM_DO_INSTR_STAT3EX(s,m,f,u,l,o1,o2,o3,fd,fi)    IEM_DO_INSTR_STAT(s,m)' \
		'#define IEM_DO_INSTR_STAT4EX(s,m,f,u,l,o1,o2,o3,o4,fd,fi) IEM_DO_INSTR_STAT(s,m)' \
               ''
	$$(QUIET)$$(REDIRECT) -ato "$$@" -- $$(CAT_EXT) "$$@.sorted"
	$$(QUIET)$$(APPEND) -n "$$@" \
		'' \
		'#undef IEM_DO_INSTR_STAT0' \
		'#undef IEM_DO_INSTR_STAT1' \
		'#undef IEM_DO_INSTR_STAT2' \
		'#undef IEM_DO_INSTR_STAT3' \
		'#undef IEM_DO_INSTR_STAT4' \
		'#undef IEM_DO_INSTR_STAT0EX' \
		'#undef IEM_DO_INSTR_STAT1EX' \
		'#undef IEM_DO_INSTR_STAT2EX' \
		'#undef IEM_DO_INSTR_STAT3EX' \
		'#undef IEM_DO_INSTR_STAT4EX' \
		''
	$$(QUIET)$$(RM) -f -- "$$@.tmp" "$$@.sorted"
	$$(QUIET)$$(CP) -v -f --changed -- "$$@" "$$(patsubst %.ts,%,$$@)"

endef