nuttx/boards/risc-v/rv32m1/rv32m1-vega/scripts/Make.defs
Xiang Xiao aeb9c5d822 boards: Move -fno-strict-aliasing from Make.defs to Toolchain.defs
and migrate MAXOPTIMIZATION into ARCHOPTIMIZATION

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-05-01 11:36:41 +03:00

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############################################################################
# boards/risc-v/rv32m1/rv32m1-vega/scripts/Make.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)/.config
include $(TOPDIR)/tools/Config.mk
include $(TOPDIR)/arch/risc-v/src/common/Toolchain.defs
ifeq ($(CONFIG_RV32M1_OPENISA_TOOLCHAIN),y)
CROSSDEV = riscv32-unknown-elf-
endif
ifeq ($(CONFIG_RV32M1_ITCM),y)
LDSCRIPT = ld-itcm.script
else
LDSCRIPT = ld.script
endif
ARCHSCRIPT += $(BOARD_DIR)$(DELIM)scripts$(DELIM)$(LDSCRIPT)
ifeq ($(CONFIG_RV32M1_OPENISA_TOOLCHAIN),y)
ifdef CONFIG_ARCH_RISCV_INTXCPT_EXTREGS
ifeq ($(filter 0 1 2 3 4 5 , $(CONFIG_ARCH_RISCV_INTXCPT_EXTREGS)),)
ARCHCPUFLAGS = -march=rv32imcxpulpv2
endif
endif
endif
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
CFLAGS := $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
CXXFLAGS := $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
CPPFLAGS := $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
AFLAGS += $(CFLAGS) -D__ASSEMBLY__
LDFLAGS += -melf32lriscv