#! make -f
#----------------------------------------------------------------------------
# Project:  TwlSDK - commondefs - common definitions for build system
# File:     commondefs
#
#  Copyright 2007 Nintendo.  All rights reserved.
#
# These coded instructions, statements, and computer programs contain
# proprietary information of Nintendo of America Inc. and/or Nintendo
# Company Ltd., and are protected by Federal copyright law.  They may
# not be disclosed to third parties or copied or duplicated in any form,
# in whole or in part, without the prior written consent of Nintendo.
#
# $Log: $
# $NoKeywords: $
#----------------------------------------------------------------------------
ifndef TWLSDK_COMMONDEFS_
TWLSDK_COMMONDEFS_ = TRUE

NITRO_NO_STD_PCHDR = TRUE # プリコンパイルヘッダ抑止

EMPTY	 	?=
SPACE 		?= $(EMPTY) $(EMPTY)

#
# SDK Major Version
#

TWLSDK_VERSION_MAJOR	?= 0

#
# CodeGen Target
#
#	TWL_PLATFORM  = [DSTEG/BB/EVA/TS]
#	TWL_MEMSIZE   = [4M/8M]
#	TWL_CODEGEN	= [ARM/THUMB]
#	TWL_PROC      = [ARM9/ARM7]
#

TWL_PLATFORM		?= BB
TWL_MEMSIZE			?= 8M
TWL_CODEGEN			?= ARM
TWL_PROC			?= ARM9

# replace NitroSDK
NITRO_PLATFORM		= TS
NITRO_MEMSIZE		= $(TWL_MEMSIZE)
NITRO_CODEGEN		= $(TWL_CODEGEN)
NITRO_PROC			= $(TWL_PROC)

# replace NitroSDK
ifndef	CODEGEN_PROC
CODEGEN_PROC		:= $(TWL_PROC)
endif

ifeq	($(TWL_CODEGEN),ALL)
TWL_CODEGEN_ALL	?= TRUE
override TWL_CODEGEN	 = ARM
endif

ifeq	($(TWL_CODEGEN),ARM)
TWL_CODEGEN_ARCH		=
else #	($(TWL_CODEGEN),THUMB)
TWL_CODEGEN_ARCH		= .thumb
endif

#
# SDK build type
#
#	one of [TWL_DEBUG/TWL_RELEASE/TWL_FINALROM]
#

ifdef	TWL_DEBUG
TWL_BUILD_TYPE	?= DEBUG
TWL_BUILD_DIR		?= Debug

else
ifdef	TWL_FINALROM
TWL_BUILD_TYPE	?= FINALROM
TWL_BUILD_DIR		?= Rom

else #	TWL_RELEASE (default)
TWL_BUILD_TYPE	?= RELEASE
TWL_BUILD_DIR		?= Release

endif
endif

# replace NitroSDK
NITRO_BUILD_TYPE	?= $(TWL_BUILD_TYPE)
NITRO_BUILD_DIR		?= $(TWL_BUILD_DIR)


#
# Debugger Type
#
#	one of [ISD/KMC/ARM]
#

TWL_DEBUGGER	?= KMC


#----------------------------------------------------------------------------
#  TWL-SDK path settings
#

TWL_ROOT			:= $(subst $(SPACE),\ ,$(subst \,/,$(TWLSDK_ROOT)))
TWL_BUILDTOOLSDIR	:= $(TWL_ROOT)/build/buildtools
TWL_BUILDSETUPDIR	:= $(TWL_ROOT)/build/buildsetup
TWL_INCDIR		:= $(TWL_ROOT)/include
TWL_TOOLSDIR		:= $(TWL_ROOT)/tools
TWL_COMPONENTSDIR	:= $(TWL_ROOT)/components
TWL_ADDINS		?= $(TWL_ROOT)/add-ins

TWL_NITROSDK_ROOT   ?= $(subst $(SPACE),\ ,$(subst \,/,$(NITROSDK_ROOT)))

TWL_BUILDARCH		?= $(CODEGEN_PROC)-$(TWL_PLATFORM)$(TWL_CODEGEN_ARCH)
TWL_BUILDARCH_ARM9	:= ARM9-$(TWL_PLATFORM)$(TWL_CODEGEN_ARCH)
TWL_BUILDARCH_ARM7	:= ARM7-$(TWL_PLATFORM)$(TWL_CODEGEN_ARCH)

TWL_BUILDTYPE		?= $(TWL_BUILDARCH)/$(TWL_BUILD_DIR)
TWL_BUILDTYPE_ARM9	:= $(TWL_BUILDARCH_ARM9)/$(TWL_BUILD_DIR)
TWL_BUILDTYPE_ARM7	:= $(TWL_BUILDARCH_ARM7)/$(TWL_BUILD_DIR)

TWL_LIBARCH		:= $(CODEGEN_PROC)-$(TWL_PLATFORM)
TWL_LIBTYPE		:= $(TWL_LIBARCH)/$(TWL_BUILD_DIR)
TWL_LIBDIR		:= $(TWL_ROOT)/lib/$(TWL_LIBTYPE)
TWL_LIBSYSCALLDIR	:= $(TWL_ROOT)/lib/$(TWL_LIBARCH)/etc
TWL_LIBSUFFIX		:= .twl$(TWL_CODEGEN_ARCH)


TWL_SPECDIR		:= $(TWL_INCDIR)/twl/specfiles
DEFAULT_TWL_LCFILE		:= $(TWL_SPECDIR)/$(TWL_LIBARCH).lcf
DEFAULT_TWL_LCFILE_TEMPLATE	:= $(TWL_SPECDIR)/$(TWL_LIBARCH)$(LCF_SUFFIX_).lcf.template
DEFAULT_TWL_LCFILE_SPEC	:= $(TWL_SPECDIR)/$(TWL_LIBARCH).lsf
DEFAULT_TWL_ROM_SPEC	:= $(TWL_SPECDIR)/ROM-$(TWL_PLATFORM).rsf

# replace NitroSDK
NITRO_BUILDARCH		?= $(TWL_BUILDARCH)


### Compiler & Linker settings

# replace NitroSDK
LCFILE_TEMPLATE		?= $(DEFAULT_TWL_LCFILE_TEMPLATE)
LCFILE_SPEC		?= $(DEFAULT_TWL_LCFILE_SPEC)


### SDK Library settings

CRT0_O			?=  crt0.o

ifeq	($(CODEGEN_PROC),ARM9)

TWL_LIBS_BASE	?= \
			   libos \
			   libpxi \
			   libmi \
			   libvlink \
			   libctrdg \
			   libaes \

ifdef		TWL_PROFILE_TYPE
TWL_LIBS_BASE	+= libos.$(TWL_PROFILE_TYPE)
endif

else #	($(CODEGEN_PROC),ARM7)

TWL_LIBS_BASE	?= \
			   libos_sp \
			   libpxi_sp \
			   libmi_sp \
			   libvlink_sp \
			   libnvram_sp \
			   libaes_sp \

ifdef		TWL_PROFILE_TYPE
TWL_LIBS_BASE	+= libos_sp.$(TWL_PROFILE_TYPE)
endif

endif

TWL_LIBS ?= $(addsuffix $(TWL_LIBSUFFIX).a,$(TWL_LIBS_BASE))

TWL_LDEPENDS_DBG ?= $(TWLSDK_ROOT)/build/libraries/os/common/os_printf.c \

#----------------------------------------------------------------------------
#  CYGWIN TOOLS
#

CAT		:= cat
OBJCOPY	:= objcopy
TOUCH	:= touch

#----------------------------------------------------------------------------
### NITRO-commondefs
#
include	$(NITROSDK_ROOT)/build/buildtools/commondefs

#----------------------------------------------------------------------------

ifeq	($(NITRO_PROVATE),TRUE)
TWL_PROVATE		:= TRUE
endif

ifeq	($(NITRO_WITH_ARM7),TRUE)
TWL_WITH_ARM7	:= TRUE
endif

#----------------------------------------------------------------------------

### Global Library resettings

GINCLUDES		:= $(TWL_INCDIR) $(GINCLUDES)
GLIBRARY_DIRS	:= $(TWL_LIBDIR) $(GLIBRARY_DIRS)
GLIBRARIES		:= $(TWL_LIBS) \
					$(filter-out $(addsuffix $(NITRO_LIBSUFFIX).a,$(TWL_LIBS_BASE)),$(GLIBRARIES))


#----------------------------------------------------------------------------
#  TWLSDK_INSTALL_ROOT
#

ifdef	TWLSDK_INSTALL_ROOT
TWLSDK_INSTALL_ROOT_ 	:= $(TWLSDK_INSTALL_ROOT)
else
TWLSDK_INSTALL_ROOT_ 	:= $(TWLSDK_ROOT)
endif

TWL_INSTALL_ROOT	:= $(subst $(SPACE),\ ,$(subst \,/,$(TWLSDK_INSTALL_ROOT_)))
TWL_INSTALL_INCDIR	:= $(TWL_INSTALL_ROOT)/include
TWL_INSTALL_TOOLSDIR	:= $(TWL_INSTALL_ROOT)/tools
TWL_INSTALL_LIBDIR	:= $(TWL_INSTALL_ROOT)/lib/$(TWL_LIBTYPE)
TWL_INSTALL_COMPONENTSDIR	:= $(TWL_INSTALL_ROOT)/components
TWL_INSTALL_ADDINS	:= $(TWL_INSTALL_ROOT)/add-ins


#----------------------------------------------------------------------------
#  Compiler flags
#
MACRO_FLAGS += -DSDK_DEBUGGER_$(TWL_DEBUGGER)


#----------------------------------------------------------------------------
### Work-around
#
# DS-TEGではバイトアクセス不可のため
ifeq	($(TWL_PLATFORM),DSTEG)
CCFLAGS_PROC	+= $(CW_AVOID_STRB)
endif


#----------------------------------------------------------------------------
endif	# TWLSDK_COMMONDEFS_
#----- End of commondefs -----