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nuttx/boards/arm/samv7/same70-xplained/scripts/Make.defs

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Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
############################################################################
Merged in alinjerpelea/nuttx (pull request #999) arm: sam & tiva: codestyle fixes * arm: samd2l2: codestyle fixes After the board restructuration is time for codestyle cleanup Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * arm: samd5e5: codestyle fixes After the board restructuration is time for codestyle cleanup Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * arm: samv7: codestyle fixes After the board restructuration is time for codestyle cleanup Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> * arm: tiva: codestyle fixes After the board restructuration is time for codestyle cleanup Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com> Approved-by: Gregory Nutt <gnutt@nuttx.org>
2019-08-16 15:40:59 +02:00
# boards/arm/samv7/same70-xplained/scripts/Make.defs
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
#
boards: Makefile: Author Gregory Nutt: update licenses to Apache Gregory Nutt has submitted the SGA and we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-05 10:18:57 +01:00
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership. The
# ASF licenses this file to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance with the
# License. You may obtain a copy of the License at
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
#
boards: Makefile: Author Gregory Nutt: update licenses to Apache Gregory Nutt has submitted the SGA and we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-05 10:18:57 +01:00
# http://www.apache.org/licenses/LICENSE-2.0
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
#
boards: Makefile: Author Gregory Nutt: update licenses to Apache Gregory Nutt has submitted the SGA and we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-05 10:18:57 +01:00
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
#
############################################################################
build: replace ${TOPDIR} with $(TOPDIR) in Makefile make the usage consistence Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-19 16:25:18 +02:00
include $(TOPDIR)/.config
include $(TOPDIR)/tools/Config.mk
include $(TOPDIR)/arch/arm/src/armv7-m/Toolchain.defs
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
SAMV71-XULT: Some bugfixes from early bring-up work
2015-03-10 23:11:28 +01:00
ifeq ($(CONFIG_ARMV7M_DTCM),y)
LDSCRIPT = flash-dtcm.ld
else
LDSCRIPT = flash-sram.ld
endif
build: Replace WINTOOL with CYGWIN_WINTOOL Kconfig so the correct value can be determinated by Kconfig system automatically Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-18 16:18:15 +02:00
ifeq ($(CONFIG_CYGWIN_WINTOOL),y)
build: Move BOARD_DIR definition to common place Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-20 21:41:57 +02:00
ARCHSCRIPT = -T "${shell cygpath -w $(BOARD_DIR)$(DELIM)scripts$(DELIM)$(LDSCRIPT)}"
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
else
build: Move BOARD_DIR definition to common place Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-20 21:41:57 +02:00
ARCHSCRIPT = -T$(BOARD_DIR)$(DELIM)scripts$(DELIM)$(LDSCRIPT)
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
endif
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
ARCHOPTIMIZATION = -g
endif
ifneq ($(CONFIG_DEBUG_NOOPT),y)
ARCHOPTIMIZATION += $(MAXOPTIMIZATION)
endif
ARCHCFLAGS = -fno-builtin
CXXFLAGS: add -fcheck-new whenever -fno-exceptions is used This is to avoid GCC to optimize null-pointer checks away, in case the default operator new is used together with -fno-exceptions.
2016-08-22 08:35:01 +02:00
ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fcheck-new -fno-rtti
Add -Wundef warning flag
2015-09-01 18:02:36 +02:00
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -fno-strict-aliasing
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
make/expression: improving up asm/C/C++ compile times In the current compilation environment, the recursive assignment(=) for compile flags will be delayed until every file is actually need to be compile. For example: -------------------------------------------------------------------------------- arch/arm/src/Makefile: INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)chip} INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)common} INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)$(ARCH_SUBDIR)} INCLUDES += ${shell $(INCDIR) "$(CC)" $(TOPDIR)$(DELIM)sched} CPPFLAGS += $(INCLUDES) $(EXTRAFLAGS) CFLAGS += $(INCLUDES) $(EXTRAFLAGS) CXXFLAGS += $(INCLUDES) $(EXTRAFLAGS) AFLAGS += $(INCLUDES) $(EXTRAFLAGS) -------------------------------------------------------------------------------- All compilation options will be included recursively, which will be delayed until the compilation options are actually used: tools/Config.mk: -------------------------------------------------------------------------------- define COMPILE @echo "CC: $1" $(Q) $(CC) -c $(CFLAGS) $($(strip $1)_CFLAGS) $1 -o $2 endef -------------------------------------------------------------------------------- All compile flags to be reexecuted $(INCDIR) as long as one file needs to be compiled, but in fact, the compilation options have not changed in the current directory. So the we recommand to change the syntax of assignment From Recursive (=) To Simple (:=) In this way, we can ensure that all compilation options are expanded only once and reducing repeated works. Signed-off-by: chao.an <anchao@xiaomi.com>
2020-09-24 12:46:51 +02:00
CFLAGS := $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
make/expression: improving up asm/C/C++ compile times In the current compilation environment, the recursive assignment(=) for compile flags will be delayed until every file is actually need to be compile. For example: -------------------------------------------------------------------------------- arch/arm/src/Makefile: INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)chip} INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)common} INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)$(ARCH_SUBDIR)} INCLUDES += ${shell $(INCDIR) "$(CC)" $(TOPDIR)$(DELIM)sched} CPPFLAGS += $(INCLUDES) $(EXTRAFLAGS) CFLAGS += $(INCLUDES) $(EXTRAFLAGS) CXXFLAGS += $(INCLUDES) $(EXTRAFLAGS) AFLAGS += $(INCLUDES) $(EXTRAFLAGS) -------------------------------------------------------------------------------- All compilation options will be included recursively, which will be delayed until the compilation options are actually used: tools/Config.mk: -------------------------------------------------------------------------------- define COMPILE @echo "CC: $1" $(Q) $(CC) -c $(CFLAGS) $($(strip $1)_CFLAGS) $1 -o $2 endef -------------------------------------------------------------------------------- All compile flags to be reexecuted $(INCDIR) as long as one file needs to be compiled, but in fact, the compilation options have not changed in the current directory. So the we recommand to change the syntax of assignment From Recursive (=) To Simple (:=) In this way, we can ensure that all compilation options are expanded only once and reducing repeated works. Signed-off-by: chao.an <anchao@xiaomi.com>
2020-09-24 12:46:51 +02:00
CXXFLAGS := $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
make/expression: improving up asm/C/C++ compile times In the current compilation environment, the recursive assignment(=) for compile flags will be delayed until every file is actually need to be compile. For example: -------------------------------------------------------------------------------- arch/arm/src/Makefile: INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)chip} INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)common} INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)$(ARCH_SUBDIR)} INCLUDES += ${shell $(INCDIR) "$(CC)" $(TOPDIR)$(DELIM)sched} CPPFLAGS += $(INCLUDES) $(EXTRAFLAGS) CFLAGS += $(INCLUDES) $(EXTRAFLAGS) CXXFLAGS += $(INCLUDES) $(EXTRAFLAGS) AFLAGS += $(INCLUDES) $(EXTRAFLAGS) -------------------------------------------------------------------------------- All compilation options will be included recursively, which will be delayed until the compilation options are actually used: tools/Config.mk: -------------------------------------------------------------------------------- define COMPILE @echo "CC: $1" $(Q) $(CC) -c $(CFLAGS) $($(strip $1)_CFLAGS) $1 -o $2 endef -------------------------------------------------------------------------------- All compile flags to be reexecuted $(INCDIR) as long as one file needs to be compiled, but in fact, the compilation options have not changed in the current directory. So the we recommand to change the syntax of assignment From Recursive (=) To Simple (:=) In this way, we can ensure that all compilation options are expanded only once and reducing repeated works. Signed-off-by: chao.an <anchao@xiaomi.com>
2020-09-24 12:46:51 +02:00
CPPFLAGS := $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
AFLAGS := $(CFLAGS) -D__ASSEMBLY__
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
NXFLATLDFLAGS1 = -r -d -warn-common
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
LDNXFLATFLAGS = -e main -s 2048
SAMv71-XULT: Fixes to knsh configuration. Still does not work properly.
2017-01-30 19:49:07 +01:00
# Loadable module definitions
CMODULEFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
LDMODULEFLAGS = -r -e module_initialize
build: Replace WINTOOL with CYGWIN_WINTOOL Kconfig so the correct value can be determinated by Kconfig system automatically Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-18 16:18:15 +02:00
ifeq ($(CONFIG_CYGWIN_WINTOOL),y)
samv71-xult: Refersh module configuration. samv71-xult and imxrt1050-evk: Two more places where libc references in old position. Should be libs/libc.
2018-06-01 19:21:19 +02:00
LDMODULEFLAGS += -T "${shell cygpath -w $(TOPDIR)/libs/libc/modlib/gnu-elf.ld}"
SAMv71-XULT: Fixes to knsh configuration. Still does not work properly.
2017-01-30 19:49:07 +01:00
else
samv71-xult: Refersh module configuration. samv71-xult and imxrt1050-evk: Two more places where libc references in old position. Should be libs/libc.
2018-06-01 19:21:19 +02:00
LDMODULEFLAGS += -T $(TOPDIR)/libs/libc/modlib/gnu-elf.ld
SAMv71-XULT: Fixes to knsh configuration. Still does not work properly.
2017-01-30 19:49:07 +01:00
endif
Add a bare bones framework that will do nothing more than support configuration for the Atmel SAMV71 Xplained Ultra board. Very much a work in progress.
2015-03-06 15:56:44 +01:00
ifneq ($(CROSSDEV),arm-nuttx-elf-)
LDFLAGS += -nostartfiles -nodefaultlibs
endif
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
LDFLAGS += -g
endif
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