Merge "Add initial files for aosp_riscv64 target"

RS_TRIPLE := renderscript64-linux-android

RS_TRIPLE_CFLAGS := -D__riscv64__

RS_COMPAT_TRIPLE := riscv64-linux-android

TARGET_LIBPROFILE_RT := $(LLVM_RTLIB_PATH)/libclang_rt.profile-riscv64-android.a

TARGET_LIBCRT_BUILTINS := $(LLVM_RTLIB_PATH)/libclang_rt.builtins-riscv64-android.a

# Address sanitizer clang config

ADDRESS_SANITIZER_LINKER := /system/bin/linker_asan64

ADDRESS_SANITIZER_LINKER_FILE := /system/bin/bootstrap/linker_asan64

#

# Copyright (C) 2022 The Android Open Source Project

#

# Licensed 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.

#

# Configuration for Linux on riscv64 as a target.

# Included by combo/select.mk

# Provide a default variant.

ifeq ($(strip $(TARGET_ARCH_VARIANT)),)

TARGET_ARCH_VARIANT := riscv64

endif

# Include the arch-variant-specific configuration file.

# Its role is to define various ARCH_X86_HAVE_XXX feature macros,

# plus initial values for TARGET_GLOBAL_CFLAGS

#

TARGET_ARCH_SPECIFIC_MAKEFILE := $(BUILD_COMBOS)/arch/$(TARGET_ARCH)/$(TARGET_ARCH_VARIANT).mk

ifeq ($(strip $(wildcard $(TARGET_ARCH_SPECIFIC_MAKEFILE))),)

$(error Unknown $(TARGET_ARCH) architecture version: $(TARGET_ARCH_VARIANT))

endif

include $(TARGET_ARCH_SPECIFIC_MAKEFILE)

define $(combo_var_prefix)transform-shared-lib-to-toc

$(call _gen_toc_command_for_elf,$(1),$(2))

endef

TARGET_LINKER := /system/bin/linker64

# This file contains feature macro definitions specific to the

# base 'riscv64' platform ABI.

# Copyright (C) 2022 The Android Open Source Project

#

# Licensed 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.

#

# riscv64 emulator specific definitions

TARGET_ARCH := riscv64

TARGET_ARCH_VARIANT :=

TARGET_CPU_VARIANT := generic

TARGET_CPU_ABI := riscv64

# Include 64-bit mediaserver to support 64-bit only devices

TARGET_DYNAMIC_64_32_MEDIASERVER := true

include build/make/target/board/BoardConfigGsiCommon.mk

The "generic_riscv64" product defines a non-hardware-specific riscv64 target

without a bootloader.

It is also the target to build the generic kernel image (GKI).

It is not a product "base class"; no other products inherit

from it or use it in any way.