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-rw-r--r--scripts/make/cortex_m_ethos_eval_makefile.inc149
1 files changed, 0 insertions, 149 deletions
diff --git a/scripts/make/cortex_m_ethos_eval_makefile.inc b/scripts/make/cortex_m_ethos_eval_makefile.inc
deleted file mode 100644
index 234534a..0000000
--- a/scripts/make/cortex_m_ethos_eval_makefile.inc
+++ /dev/null
@@ -1,149 +0,0 @@
-# Copyright (c) 2021 Arm Limited. All rights reserved.
-# SPDX-License-Identifier: Apache-2.0
-#
-# 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.
-
-# Generic Makefile target for ARM Cortex M builds.
-# For more info see: tensorflow/lite/micro/cortex_m_generic/README.md
-ifeq ($(TARGET),$(filter $(TARGET), cortex_m_ethos_eval))
- FLOAT := soft
- GCC_TARGET_ARCH := $(TARGET_ARCH)
-
- ifeq ($(TARGET_ARCH), cortex-m0)
- CORE=M0
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M0
-
- else ifeq ($(TARGET_ARCH), cortex-m3)
- CORE=M3
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M3
-
- else ifeq ($(TARGET_ARCH), cortex-m33)
- CORE=M33
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M33
- TARGET_SPECIFIC_FLAGS += -D__DSP_PRESENT=1 -D__FPU_PRESENT=1 -D__VTOR_PRESENT=1 -D__FPU_USED=1
- FLOAT=hard
-
- else ifeq ($(TARGET_ARCH), cortex-m33+nodsp)
- CORE=M33
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M33.no_dsp.no_fp
-
- else ifeq ($(TARGET_ARCH), cortex-m4)
- CORE=M4
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M4.no_fp
- GCC_TARGET_ARCH := cortex-m4+nofp
-
- else ifeq ($(TARGET_ARCH), cortex-m4+fp)
- CORE=M4
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M4
- TARGET_SPECIFIC_FLAGS += -D__FPU_PRESENT=1
- FLOAT=hard
- GCC_TARGET_ARCH := cortex-m4
-
- else ifeq ($(TARGET_ARCH), cortex-m55)
- CORE=M55
- ARM_LDFLAGS := -Wl,--cpu=8.1-M.Main.mve.fp
- TARGET_SPECIFIC_FLAGS += -D__DSP_PRESENT=1 -D__FPU_PRESENT=1
- FLOAT=hard
-
- else ifeq ($(TARGET_ARCH), cortex-m55+nodsp+nofp)
- CORE=M55
- ARM_LDFLAGS := -Wl,--cpu=8.1-M.Main.mve.no_dsp.no_fp
-
- else ifeq ($(TARGET_ARCH), cortex-m55+nofp)
- CORE=M55
- ARM_LDFLAGS := -Wl,--cpu=8.1-M.Main.mve.no_fp
- TARGET_SPECIFIC_FLAGS += -D__DSP_PRESENT=1
-
- else ifeq ($(TARGET_ARCH), cortex-m7)
- CORE=M7
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M7.no_fp
- GCC_TARGET_ARCH := cortex-m7+nofp
-
- else ifeq ($(TARGET_ARCH), cortex-m7+fp)
- CORE=M7
- ARM_LDFLAGS := -Wl,--cpu=Cortex-M7
- FLOAT=hard
- GCC_TARGET_ARCH := cortex-m7
-
- else
- $(error "TARGET_ARCH=$(TARGET_ARCH) is not supported")
- endif
-
- ifneq ($(filter cortex-m55%,$(TARGET_ARCH)),)
- # soft-abi=soft disables MVE - use softfp instead for M55.
- ifeq ($(FLOAT),soft)
- FLOAT=softfp
- endif
- endif
-
- # Toolchain specfic flags
- ifeq ($(TOOLCHAIN), armclang)
- CXX_TOOL := armclang
- CC_TOOL := armclang
- AR_TOOL := armar
- LD := armlink
-
- FLAGS_ARMC = \
- --target=arm-arm-none-eabi \
- -mcpu=$(TARGET_ARCH)
-
- # For debug, include specific dwarf format symbols
- ifeq ($(BUILD_TYPE), debug)
- ifneq ($(ARMCLANG_DEBUG_DWARF_LEVEL),)
- FLAGS_ARMC += -gdwarf-$(ARMCLANG_DEBUG_DWARF_LEVEL)
- endif
- endif
-
- CXXFLAGS += $(FLAGS_ARMC)
- CCFLAGS += $(FLAGS_ARMC)
- LDFLAGS += $(ARM_LDFLAGS)
-
- # Arm Compiler will not link the Math library (see below), therefore we're filtering it out.
- # See Fatal error: L6450U: Cannot find library m:
- # "Arm Compiler is designed to run in a bare metal environment,
- # and automatically includes implementations of these functions,
- # and so no such flag is necessary."
- # https://developer.arm.com/documentation/100891/0611/troubleshooting/general-troubleshooting-advice
- MICROLITE_LIBS := $(filter-out -lm,$(MICROLITE_LIBS))
-
- else ifeq ($(TOOLCHAIN), gcc)
- TARGET_TOOLCHAIN_PREFIX := arm-none-eabi-
-
- FLAGS_GCC = -mcpu=$(GCC_TARGET_ARCH) -mfpu=auto
- CXXFLAGS += $(FLAGS_GCC)
- CCFLAGS += $(FLAGS_GCC)
-
- else
- $(error "TOOLCHAIN=$(TOOLCHAIN) is not supported.")
- endif
-
-
- PLATFORM_FLAGS = \
- -DTF_LITE_MCU_DEBUG_LOG \
- -mthumb \
- -mfloat-abi=$(FLOAT) \
- -funsigned-char \
- -mlittle-endian \
- -Wno-type-limits \
- -Wno-unused-private-field \
- -fomit-frame-pointer \
- -MD \
- -DCPU_CORTEX_$(CORE)=1 \
- -DETHOSU_ARCH=${ETHOSU_ARCH} \
- $(TARGET_SPECIFIC_FLAGS)
-
- # Common + C/C++ flags
- CXXFLAGS += $(PLATFORM_FLAGS)
- CCFLAGS += $(PLATFORM_FLAGS)
-
-endif