b31054b1e3
This PR adds support for PINE64 PinePhone and the Allwinner A64 SoC (based on Arm Cortex-A53). With this PR, PinePhone boots successfully to nsh (via microSD Card) and runs console apps. - `arch/arm64/Kconfig`: Added Allwinner A64 SoC - `boards/Kconfig`: Added PINE64 PinePhone - `arch/arm64/src/a64/Kconfig`: New Kconfig for Allwinner A64 SoC - `boards/arm64/a64/pinephone/Kconfig`: New Kconfig for PINE64 PinePhone - `src/a64/a64_boot.c`, `a64_boot.h`: Boot functions for Allwinner A64 - `src/a64/a64_lowputc.S`: Low-level console output - `src/a64/a64_serial.c`, `a64_serial.h`: A64 Serial Driver - `src/a64/chip.h`: A64 SoC Definitions - `include/a64/chip.h`: A64 Memory Map, Generic Interrupt Controller - `include/a64/irq.h`: A64 Interrupts - `src/a64/Make.defs`: Source files for A64 - `configs/nsh/defconfig`: Board Configuration for `pinephone:nsh` - `src/pinephone_appinit.c`: Init PinePhone - `src/pinephone_boardinit.c`: Init PinePhone - `src/pinephone_bringup.c`: Start PinePhone Drivers - `src/pinephone.h`: PinePhone Declarations - `include/board_memorymap.h`: PinePhone Memory Map - `scripts/dramboot.ld`: PinePhone Linker Script - `scripts/Make.defs`: Source files for PinePhone - `src/Makefile`: PinePhone Makefile - `platforms/arm/a64/boards/pinephone/index.rst`: Building and booting NuttX on PinePhone - `platforms/arm/a64/index.rst`: Overview of Allwinner A64 - `introduction/supported_platforms.rst`: Added Allwinner A64 - `introduction/detailed_support.rst`: Added Allwinner A64
49 lines
2.0 KiB
Plaintext
49 lines
2.0 KiB
Plaintext
############################################################################
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# boards/arm64/a64/pinephone/scripts/Make.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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include $(TOPDIR)/.config
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include $(TOPDIR)/tools/Config.mk
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include $(TOPDIR)/arch/arm64/src/Toolchain.defs
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LDSCRIPT = dramboot.ld
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ARCHSCRIPT += $(BOARD_DIR)$(DELIM)scripts$(DELIM)$(LDSCRIPT)
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CFLAGS := $(ARCHCFLAGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
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CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
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CXXFLAGS := $(ARCHCXXFLAGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
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CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
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CPPFLAGS := $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
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AFLAGS := $(CFLAGS) -D__ASSEMBLY__
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# NXFLAT module definitions
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NXFLATLDFLAGS1 = -r -d -warn-common
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NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)$(DELIM)binfmt$(DELIM)libnxflat$(DELIM)gnu-nxflat-pcrel.ld -no-check-sections
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LDNXFLATFLAGS = -e main -s 2048
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# ELF module definitions
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CELFFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
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CXXELFFLAGS = $(CXXFLAGS) -mlong-calls # --target1-abs
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LDELFFLAGS = -r -e main
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LDELFFLAGS += -T $(call CONVERT_PATH,$(TOPDIR)/binfmt/libelf/gnu-elf.ld)
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