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i486/Toolchain.defs: move toolchain releated option to Toolchain.defs

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Toolchain related options should be in Toolchain.defs

Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
This commit is contained in:
Bowen Wang 2024-01-26 16:27:15 +08:00
parent 082bc17ab0
commit 4d45e6cd44
3 changed files with 23 additions and 42 deletions
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1
arch/x86/src/common/Toolchain.defs
View file

@ -69,3 +69,4 @@ CXXELFFLAGS = $(CXXFLAGS) -fvisibility=hidden
LDELFFLAGS = -r -e main
LDELFFLAGS += -T $(call CONVERT_PATH,$(TOPDIR)$(DELIM)libs$(DELIM)libc$(DELIM)modlib$(DELIM)gnu-elf.ld)
EXEEXT = .elf

21
arch/x86/src/i486/Toolchain.defs Normal file
View file

@ -0,0 +1,21 @@
############################################################################
# arch/x86/src/i486/Toolchain.defs
#
# 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
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# 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.
#
############################################################################
include $(TOPDIR)/arch/x86_64/src/common/Toolchain.defs

43
boards/x86/qemu/qemu-i486/scripts/Make.defs
View file

@ -20,47 +20,6 @@
include $(TOPDIR)/.config
include $(TOPDIR)/tools/Config.mk
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
ARCHOPTIMIZATION = -g
endif
ifneq ($(CONFIG_DEBUG_NOOPT),y)
ARCHOPTIMIZATION += -O2
endif
include $(TOPDIR)/arch/x86/src/i486/Toolchain.defs
ARCHSCRIPT += $(BOARD_DIR)$(DELIM)scripts$(DELIM)qemu.ld
ARCHCPUFLAGS = -march=i486 -mtune=i486 -fno-stack-protector
ARCHPICFLAGS = -fpic
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef
# Check if building a 32-bit target with a 64-bit toolchain
ifeq ($(CONFIG_ARCH_X86_M32),y)
ARCHCPUFLAGS += -m32
LDFLAGS += -m elf_i386
endif
# We have to use a cross-development toolchain under Cygwin because the native
# Cygwin toolchains don't generate ELF binaries.
ifeq ($(CONFIG_WINDOWS_CYGWIN),y)
CROSSDEV = i486-nuttx-elf-
endif
CC = $(CROSSDEV)gcc
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
CFLAGS := $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
CPPFLAGS := $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
AFLAGS := $(CFLAGS) -D__ASSEMBLY__
EXEEXT = .elf