ab51eae836
Fix compile error: arm-none-eabi-ld: (remoteproc_virtio.o): in function `metal_io_read': metal/io.h:252: undefined reference to `__atomic_load_8' arm-none-eabi-ld: (remoteproc_virtio.o): in function `metal_io_write': metal/io.h:290: undefined reference to `__atomic_store_8' Not all 32-bit architectures support 64bit atomic, gcc/clang toolchains have built-in properties to indicate whether support atomic64: | $ arm-none-eabi-gcc -march=armv7e-m -dM -E - < /dev/null | grep SYNC | #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1 | #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1 | #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1 Signed-off-by: chao an <anchao@lixiang.com>
111 lines
3.9 KiB
Plaintext
111 lines
3.9 KiB
Plaintext
############################################################################
|
|
# openamp/libmetal.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.
|
|
#
|
|
############################################################################
|
|
|
|
ifeq ($(CONFIG_OPENAMP),y)
|
|
|
|
ifeq ($(CONFIG_ARCH), sim)
|
|
ifeq ($(CONFIG_HOST_ARM64), y)
|
|
LIBMETAL_ARCH = aarch64
|
|
else ifeq ($(CONFIG_HOST_ARM), y)
|
|
LIBMETAL_ARCH = arm
|
|
else ifeq ($(CONFIG_HOST_X86), y)
|
|
LIBMETAL_ARCH = x86
|
|
else
|
|
LIBMETAL_ARCH = x86_64
|
|
endif
|
|
else ifeq ($(CONFIG_ARCH), risc-v)
|
|
LIBMETAL_ARCH = riscv
|
|
else ifeq ($(CONFIG_ARCH), arm64)
|
|
LIBMETAL_ARCH = aarch64
|
|
else
|
|
LIBMETAL_ARCH = $(CONFIG_ARCH)
|
|
endif
|
|
|
|
CSRCS += libmetal/lib/system/nuttx/condition.c
|
|
CSRCS += libmetal/lib/system/nuttx/device.c
|
|
CSRCS += libmetal/lib/system/nuttx/init.c
|
|
CSRCS += libmetal/lib/system/nuttx/io.c
|
|
CSRCS += libmetal/lib/system/nuttx/irq.c
|
|
CSRCS += libmetal/lib/system/nuttx/shmem.c
|
|
CSRCS += libmetal/lib/system/nuttx/time.c
|
|
CSRCS += libmetal/lib/device.c
|
|
CSRCS += libmetal/lib/dma.c
|
|
CSRCS += libmetal/lib/init.c
|
|
CSRCS += libmetal/lib/io.c
|
|
CSRCS += libmetal/lib/irq.c
|
|
CSRCS += libmetal/lib/log.c
|
|
CSRCS += libmetal/lib/shmem.c
|
|
CSRCS += libmetal/lib/version.c
|
|
|
|
CFLAGS += -DMETAL_INTERNAL
|
|
|
|
LIBMETAL_HDRS_SEDEXP := \
|
|
"s/@PROJECT_VERSION_MAJOR@/0/g; \
|
|
s/@PROJECT_VERSION_MINOR@/1/g; \
|
|
s/@PROJECT_VERSION_PATCH@/0/g; \
|
|
s/@PROJECT_VERSION@/0.1.0/g; \
|
|
s/@PROJECT_SYSTEM@/nuttx/g; \
|
|
s/@PROJECT_PROCESSOR@/$(LIBMETAL_ARCH)/g; \
|
|
s/@PROJECT_MACHINE@/$(CONFIG_ARCH_CHIP)/g; \
|
|
s/@PROJECT_SYSTEM_UPPER@/nuttx/g; \
|
|
s/@PROJECT_PROCESSOR_UPPER@/$(LIBMETAL_ARCH)/g; \
|
|
s/@PROJECT_MACHINE_UPPER@/$(CONFIG_ARCH_CHIP)/g; \
|
|
s/cmakedefine HAVE_STDATOMIC_H/include <nuttx\/compiler.h>/g; \
|
|
s/defined(HAVE_STDATOMIC_H)/defined(CONFIG_HAVE_ATOMICS)/g; \
|
|
s/cmakedefine/undef/g"
|
|
|
|
ifeq ($(wildcard libmetal/.git),)
|
|
libmetal.zip:
|
|
# Download and unpack tarball if no git repo found
|
|
$(call DOWNLOAD,https://github.com/OpenAMP/libmetal/archive,v$(VERSION).zip,libmetal.zip)
|
|
$(Q) unzip -o libmetal.zip
|
|
$(Q) mv libmetal-$(VERSION) libmetal
|
|
$(Q) patch -p0 < 0001-libmetal-add-metal_list_for_each_safe-support.patch
|
|
$(Q) patch -p0 < 0002-libmetal-nuttx-io.c-align-access-when-read-write-siz.patch
|
|
$(Q) patch -p0 < 0003-libmetal-nuttx-io.c-Fix-void-pointer-arithmetic-in-a.patch
|
|
$(Q) patch -p0 < 0004-libmetal-atomic-enable-64-bit-atomic-by-toolchain-bu.patch
|
|
|
|
.libmetal_headers: libmetal.zip
|
|
else
|
|
.libmetal_headers:
|
|
endif
|
|
$(eval headers := $(wildcard libmetal/lib/compiler/gcc/*.h))
|
|
$(eval headers += $(wildcard libmetal/lib/processor/$(LIBMETAL_ARCH)/*.h))
|
|
$(eval headers += $(wildcard libmetal/lib/system/nuttx/*.h))
|
|
$(eval headers += $(wildcard libmetal/lib/*.h))
|
|
$(foreach header,$(headers), \
|
|
$(eval hobj := $(patsubst libmetal$(DELIM)lib$(DELIM)%,$(TOPDIR)$(DELIM)include$(DELIM)metal$(DELIM)%,$(header))) \
|
|
$(shell if [ ! -d $(dir $(hobj)) ];then mkdir -p $(dir $(hobj)); fi) \
|
|
$(shell sed $(LIBMETAL_HDRS_SEDEXP) $(header) > $(hobj)) \
|
|
)
|
|
touch $@
|
|
|
|
context:: .libmetal_headers
|
|
|
|
distclean::
|
|
$(call DELDIR, $(TOPDIR)$(DELIM)include$(DELIM)metal)
|
|
ifeq ($(wildcard libmetal/.git),)
|
|
$(call DELDIR, libmetal)
|
|
$(call DELFILE, libmetal.zip)
|
|
endif
|
|
$(call DELFILE, .libmetal_headers)
|
|
|
|
endif
|