arch/arm/src/imxrt: Add LIBCXX test configuration for IMXRT.

This commit is contained in:
Gregory Nutt 2018-04-26 08:22:37 -06:00
parent 27828d0128
commit 44caaf0f2c
2 changed files with 187 additions and 0 deletions

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############################################################################
# configs/imxrt1050-evk/scripts/Make.defs
#
# Copyright (C) 2018 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
############################################################################
include ${TOPDIR}/.config
include ${TOPDIR}/tools/Config.mk
include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
CC = $(CROSSDEV)gcc
CXX = $(CROSSDEV)g++
CPP = $(CROSSDEV)gcc -E
LD = $(CROSSDEV)ld
STRIP = $(CROSSDEV)strip --strip-unneeded
AR = $(CROSSDEV)ar rcs
NM = $(CROSSDEV)nm
OBJCOPY = $(CROSSDEV)objcopy
OBJDUMP = $(CROSSDEV)objdump
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
ifeq ($(CONFIG_ARMV7M_DTCM),y)
LDSCRIPT = flash-dtcm.ld
else
LDSCRIPT = flash-ocram.ld
endif
LIBSUPXX = ${shell $(CC) $(CXXFLAGS) --print-file-name=libsupc++.a}
EXTRA_LIBPATHS = -L "${shell dirname "$(LIBSUPXX)"}"
EXTRA_LIBS = -lsupc++
ifeq ($(WINTOOL),y)
# Windows-native toolchains
DIRLINK = $(TOPDIR)/tools/copydir.sh
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
MKDEP = $(TOPDIR)/tools/mkwindeps.sh
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)}"
else
# Linux/Cygwin-native toolchain
MKDEP = $(TOPDIR)/tools/mkdeps$(HOSTEXEEXT)
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx -isystem $(TOPDIR)/include/libcxx
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)
endif
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
ARCHOPTIMIZATION = -g
endif
ifneq ($(CONFIG_DEBUG_NOOPT),y)
ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing \
-fno-strength-reduce -fomit-frame-pointer
endif
ARCHCFLAGS = -fno-builtin
ifeq ($(CONFIG_LIBCXX_EXCEPTION),y)
ARCHCPUFLAGSXX = -fno-builtin
else
ARCHCPUFLAGSXX = -fno-builtin -fno-exceptions -fcheck-new
endif
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef #-fno-strict-aliasing
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
ARCHDEFINES =
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) \
$(ARCHCPUFLAGS) $(ARCHXXINCLUDES)
CXXFLAGS += $(ARCHDEFINES) $(EXTRADEFINES) -pipe -std=c++11 -DCLOCK_MONOTONIC \
-D__NuttX__
CXXFLAGS += -fno-builtin -fno-exceptions -fcheck-new -fno-rtti
CXXFLAGS += -pedantic -D_DEBUG -D_LIBCPP_BUILD_STATIC -D_LIBCPP_NO_EXCEPTIONS
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
NXFLATLDFLAGS1 = -r -d -warn-common
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
LDNXFLATFLAGS = -e main -s 2048
# Loadable module definitions
CMODULEFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
LDMODULEFLAGS = -r -e module_initialize
ifeq ($(WINTOOL),y)
LDMODULEFLAGS += -T "${shell cygpath -w $(TOPDIR)/libc/modlib/gnu-elf.ld}"
else
LDMODULEFLAGS += -T $(TOPDIR)/libc/modlib/gnu-elf.ld
endif
ASMEXT = .S
OBJEXT = .o
LIBEXT = .a
EXEEXT =
ifneq ($(CROSSDEV),arm-nuttx-elf-)
LDFLAGS += -nostartfiles -nodefaultlibs
endif
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
LDFLAGS += -g
endif
HOSTCC = gcc
HOSTINCLUDES = -I.
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe
HOSTLDFLAGS =

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# CONFIG_NSH_DISABLE_IFCONFIG is not set
# CONFIG_NSH_DISABLE_PS is not set
CONFIG_ARCH_BOARD_IMXRT1050_EVK=y
CONFIG_ARCH_BOARD="imxrt1050-evk"
CONFIG_ARCH_CHIP_IMXRT=y
CONFIG_ARCH_CHIP_MIMXRT1052DVL6A=y
CONFIG_ARCH_STACKDUMP=y
CONFIG_ARCH="arm"
CONFIG_BOARD_LOOPSPERMSEC=20000
CONFIG_BUILTIN=y
CONFIG_C99_BOOL8=y
CONFIG_SCHED_CPULOAD=y
CONFIG_IDLETHREAD_STACKSIZE=2048
CONFIG_IMXRT_LPUART1=y
CONFIG_INTELHEX_BINARY=y
CONFIG_LPUART1_SERIAL_CONSOLE=y
CONFIG_MAX_TASKS=16
CONFIG_MAX_WDOGPARMS=2
CONFIG_NFILE_DESCRIPTORS=8
CONFIG_NFILE_STREAMS=8
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_LINELEN=64
CONFIG_NSH_READLINE=y
CONFIG_NSH_BUILTIN_APPS=y
CONFIG_BOARD_INITIALIZE=y
CONFIG_FS_PROCFS=y
CONFIG_PREALLOC_MQ_MSGS=4
CONFIG_PREALLOC_WDOGS=16
CONFIG_RAM_SIZE=536870912
CONFIG_RAM_START=0x20200000
CONFIG_START_DAY=14
CONFIG_START_MONTH=3
CONFIG_USER_ENTRYPOINT="nsh_main"
CONFIG_EXAMPLES_NSH_CXXINITIALIZE=y
CONFIG_EXAMPLES_NSH=y
CONFIG_HAVE_CXXINITIALIZE=y
CONFIG_HAVE_CXX=y
CONFIG_LIBC_FLOATINGPOINT=y
CONFIG_LIBC_LOCALE=y
CONFIG_LIBC_LOCALTIME=y
CONFIG_LIBC_WCHAR=y
CONFIG_LIBCXX=y
CONFIG_LIBM=y