74 lines
2.7 KiB
Plaintext
74 lines
2.7 KiB
Plaintext
############################################################################
|
|
# boards/risc-v/bl602/bl602evb/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
|
|
|
|
ARCH_SRCDIR = $(TOPDIR)$(DELIM)arch$(DELIM)$(CONFIG_ARCH)$(DELIM)src
|
|
ARCH_INCDIR = $(TOPDIR)$(DELIM)arch$(DELIM)$(CONFIG_ARCH)$(DELIM)include
|
|
|
|
LDSCRIPT = ld.script
|
|
|
|
ARCHSCRIPT += $(BOARD_DIR)$(DELIM)scripts$(DELIM)$(LDSCRIPT)
|
|
|
|
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
|
ARCHOPTIMIZATION = -g
|
|
ASARCHCPUFLAGS += -Wa,-g
|
|
endif
|
|
|
|
MAXOPTIMIZATION = -Os
|
|
|
|
ifneq ($(CONFIG_DEBUG_NOOPT),y)
|
|
ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing
|
|
endif
|
|
|
|
ARCHCPUFLAGS += -mno-relax
|
|
ARCHCFLAGS += -fno-common -ffunction-sections -fdata-sections
|
|
ARCHCXXFLAGS += -fno-common -ffunction-sections -fdata-sections -std=c++17 -pipe
|
|
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef
|
|
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
|
|
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
|
|
|
|
ifeq ($(CONFIG_STACK_OVERFLOW_CHECK),y)
|
|
ARCHCFLAGS += -finstrument-functions -ffixed-s11
|
|
endif
|
|
|
|
ARCHDEFINES += -DARCH_RISCV
|
|
|
|
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
|
|
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
|
|
CXXFLAGS := $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
|
|
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
|
|
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
|
|
AFLAGS += $(CFLAGS) -D__ASSEMBLY__ $(ASARCHCPUFLAGS)
|
|
|
|
# ELF module definitions
|
|
|
|
CELFFLAGS = $(CFLAGS)
|
|
CXXELFFLAGS = $(CXXFLAGS)
|
|
|
|
LDELFFLAGS = -melf32lriscv -r -e main
|
|
LDELFFLAGS += -T $(call CONVERT_PATH,$(BOARD_DIR)$(DELIM)scripts$(DELIM)gnu-elf.ld)
|
|
|
|
LDFLAGS += --gc-sections -melf32lriscv --cref
|
|
LDFLAGS += -Map=$(TOPDIR)/nuttx.map
|
|
|