126 lines
4.4 KiB
Plaintext
126 lines
4.4 KiB
Plaintext
############################################################################
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# openamp/libmetal.defs
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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ifeq ($(CONFIG_OPENAMP),y)
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ifeq ($(CONFIG_ARCH), sim)
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ifeq ($(CONFIG_HOST_ARM64), y)
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LIBMETAL_ARCH = aarch64
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else ifeq ($(CONFIG_HOST_ARM), y)
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LIBMETAL_ARCH = arm
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else ifeq ($(CONFIG_HOST_X86), y)
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LIBMETAL_ARCH = x86
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else
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LIBMETAL_ARCH = x86_64
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endif
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else ifeq ($(CONFIG_ARCH), risc-v)
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LIBMETAL_ARCH = riscv
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else ifeq ($(CONFIG_ARCH), arm64)
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LIBMETAL_ARCH = aarch64
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else
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LIBMETAL_ARCH = $(CONFIG_ARCH)
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endif
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CSRCS += libmetal/lib/system/nuttx/condition.c
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CSRCS += libmetal/lib/system/nuttx/device.c
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CSRCS += libmetal/lib/system/nuttx/init.c
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CSRCS += libmetal/lib/system/nuttx/io.c
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CSRCS += libmetal/lib/system/nuttx/irq.c
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CSRCS += libmetal/lib/system/nuttx/shmem.c
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CSRCS += libmetal/lib/system/nuttx/time.c
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CSRCS += libmetal/lib/device.c
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CSRCS += libmetal/lib/dma.c
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CSRCS += libmetal/lib/init.c
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CSRCS += libmetal/lib/io.c
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CSRCS += libmetal/lib/irq.c
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CSRCS += libmetal/lib/log.c
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CSRCS += libmetal/lib/shmem.c
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CSRCS += libmetal/lib/version.c
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CFLAGS += -DMETAL_INTERNAL
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# Check whether the current toolchain supports 64-bit atomic
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ATOMIC_DETECT_CODE := detect_64_atomic.c
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ATOMIC_DETECT_BIN := detect_64_atomic_bin
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DETECT_ATOMIC_SUPPORT = \
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echo '\#include <stdatomic.h>' > $(ATOMIC_DETECT_CODE); \
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echo 'int main() { _Atomic long long x = 0; return x; }' >> $(ATOMIC_DETECT_CODE); \
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if $(CC) -o $(ATOMIC_DETECT_BIN) $(ATOMIC_DETECT_CODE) 2>/dev/null; then \
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echo ""; \
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else \
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echo "-DNO_ATOMIC_64_SUPPORT"; \
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fi; \
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CFLAGS += $(shell $(DETECT_ATOMIC_SUPPORT))
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LIBMETAL_HDRS_SEDEXP := \
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"s/@PROJECT_VERSION_MAJOR@/0/g; \
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s/@PROJECT_VERSION_MINOR@/1/g; \
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s/@PROJECT_VERSION_PATCH@/0/g; \
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s/@PROJECT_VERSION@/0.1.0/g; \
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s/@PROJECT_SYSTEM@/nuttx/g; \
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s/@PROJECT_PROCESSOR@/$(LIBMETAL_ARCH)/g; \
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s/@PROJECT_MACHINE@/$(CONFIG_ARCH_CHIP)/g; \
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s/@PROJECT_SYSTEM_UPPER@/nuttx/g; \
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s/@PROJECT_PROCESSOR_UPPER@/$(LIBMETAL_ARCH)/g; \
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s/@PROJECT_MACHINE_UPPER@/$(CONFIG_ARCH_CHIP)/g; \
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s/cmakedefine HAVE_STDATOMIC_H/include <nuttx\/compiler.h>/g; \
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s/defined(HAVE_STDATOMIC_H)/defined(CONFIG_HAVE_ATOMICS)/g; \
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s/cmakedefine/undef/g"
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ifeq ($(wildcard libmetal/.git),)
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libmetal.zip:
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# Download and unpack tarball if no git repo found
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$(call DOWNLOAD,https://github.com/OpenAMP/libmetal/archive,v$(VERSION).zip,libmetal.zip)
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$(Q) unzip -o libmetal.zip
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$(Q) mv libmetal-$(VERSION) libmetal
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$(Q) patch -p0 < 0001-libmetal-add-metal_list_for_each_safe-support.patch
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$(Q) patch -p0 < 0002-libmetal-nuttx-io.c-align-access-when-read-write-siz.patch
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$(Q) patch -p0 < 0003-libmetal-nuttx-io.c-Fix-void-pointer-arithmetic-in-a.patch
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.libmetal_headers: libmetal.zip
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else
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.libmetal_headers:
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endif
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$(eval headers := $(wildcard libmetal/lib/compiler/gcc/*.h))
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$(eval headers += $(wildcard libmetal/lib/processor/$(LIBMETAL_ARCH)/*.h))
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$(eval headers += $(wildcard libmetal/lib/system/nuttx/*.h))
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$(eval headers += $(wildcard libmetal/lib/*.h))
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$(foreach header,$(headers), \
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$(eval hobj := $(patsubst libmetal$(DELIM)lib$(DELIM)%,$(TOPDIR)$(DELIM)include$(DELIM)metal$(DELIM)%,$(header))) \
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$(shell if [ ! -d $(dir $(hobj)) ];then mkdir -p $(dir $(hobj)); fi) \
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$(shell sed $(LIBMETAL_HDRS_SEDEXP) $(header) > $(hobj)) \
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)
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touch $@
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context:: .libmetal_headers
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distclean::
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$(call DELDIR, $(TOPDIR)$(DELIM)include$(DELIM)metal)
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ifeq ($(wildcard libmetal/.git),)
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$(call DELDIR, libmetal)
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$(call DELFILE, libmetal.zip)
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endif
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$(call DELFILE, .libmetal_headers)
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$(call DELFILE, $(ATOMIC_DETECT_CODE))
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$(call DELFILE, $(ATOMIC_DETECT_BIN))
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endif
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