blob: ec4a271112634faf2a0bb7ae9cc40fa2d32c2d90 [file] [log] [blame]
# Copyright 2021 The Pigweed Authors
#
# 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
#
# https://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.
import("//build_overrides/pigweed.gni")
import("$dir_pw_boot/backend.gni")
import("$dir_pw_log/backend.gni")
import("$dir_pw_rpc/system_server/backend.gni")
import("$dir_pw_sync/backend.gni")
import("$dir_pw_sys_io/backend.gni")
import("$dir_pw_toolchain/arm_gcc/toolchains.gni")
_target_config = {
# Use the logging main.
pw_unit_test_MAIN = "$dir_pw_unit_test:logging_main"
# Configuration options for Pigweed executable targets.
pw_build_EXECUTABLE_TARGET_TYPE = "mimxrt595_executable"
pw_build_EXECUTABLE_TARGET_TYPE_FILE =
get_path_info("mimxrt595_executable.gni", "abspath")
# Facade backends
pw_assert_BACKEND = dir_pw_assert_basic
pw_boot_BACKEND = "$dir_pw_boot_cortex_m"
pw_sync_INTERRUPT_SPIN_LOCK_BACKEND =
"$dir_pw_sync_baremetal:interrupt_spin_lock"
pw_sync_MUTEX_BACKEND = "$dir_pw_sync_baremetal:mutex"
pw_log_BACKEND = dir_pw_log_basic
pw_sys_io_BACKEND = "$dir_pw_sys_io_mcuxpresso"
pw_rpc_system_server_BACKEND = "$dir_pw_hdlc:hdlc_sys_io_system_server"
# Override the default pw_boot_cortex_m linker script and set the memory
# regions for the target.
pw_boot_cortex_m_LINKER_SCRIPT = "//targets/mimxrt595_evk:flash_linker_script"
pw_target_mimxrt595_evk_LINK_CONFIG_DEFINES = [
"PW_BOOT_FLASH_BEGIN=0x08001180",
"PW_BOOT_FLASH_SIZE=0x001FEE80",
"PW_BOOT_HEAP_SIZE=200K",
"PW_BOOT_MIN_STACK_SIZE=1K",
"PW_BOOT_RAM_BEGIN=0x20080000",
"PW_BOOT_RAM_SIZE=0x00280000",
"PW_BOOT_VECTOR_TABLE_BEGIN=0x08001000",
"PW_BOOT_VECTOR_TABLE_SIZE=0x00000180",
]
pw_build_LINK_DEPS = [
"$dir_pw_assert:impl",
"$dir_pw_log:impl",
]
current_cpu = "arm"
current_os = ""
}
_toolchain_properties = {
final_binary_extension = ".elf"
}
_target_default_configs = [
"$dir_pw_build:extra_strict_warnings",
"$dir_pw_toolchain/arm_gcc:enable_float_printf",
]
pw_target_toolchain_mimxrt595_evk = {
_excluded_members = [
"defaults",
"name",
]
debug = {
name = "mimxrt595_evk_debug"
_toolchain_base = pw_toolchain_arm_gcc.cortex_m33f_debug
forward_variables_from(_toolchain_base, "*", _excluded_members)
forward_variables_from(_toolchain_properties, "*")
defaults = {
forward_variables_from(_toolchain_base.defaults, "*")
forward_variables_from(_target_config, "*")
default_configs += _target_default_configs
}
}
speed_optimized = {
name = "mimxrt595_evk_speed_optimized"
_toolchain_base = pw_toolchain_arm_gcc.cortex_m33f_speed_optimized
forward_variables_from(_toolchain_base, "*", _excluded_members)
forward_variables_from(_toolchain_properties, "*")
defaults = {
forward_variables_from(_toolchain_base.defaults, "*")
forward_variables_from(_target_config, "*")
default_configs += _target_default_configs
}
}
size_optimized = {
name = "mimxrt595_evk_size_optimized"
_toolchain_base = pw_toolchain_arm_gcc.cortex_m33f_size_optimized
forward_variables_from(_toolchain_base, "*", _excluded_members)
forward_variables_from(_toolchain_properties, "*")
defaults = {
forward_variables_from(_toolchain_base.defaults, "*")
forward_variables_from(_target_config, "*")
default_configs += _target_default_configs
}
}
}
# This list just contains the members of the above scope for convenience to make
# it trivial to generate all the toolchains in this file via a
# `generate_toolchains` target.
pw_target_toolchain_mimxrt595_evk_list = [
pw_target_toolchain_mimxrt595_evk.debug,
pw_target_toolchain_mimxrt595_evk.speed_optimized,
pw_target_toolchain_mimxrt595_evk.size_optimized,
]