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feat: improve Makefile #7

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40 changes: 20 additions & 20 deletions Makefile
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Original file line number Diff line number Diff line change
@@ -1,21 +1,21 @@
.PHONY: all build flash flash_spi clean distclean

PRODUCT ?= c200
# or airbox-orin

PROFILE ?= Jetson
# or JetsonMinimal

VARIANT ?= RELEASE
# or DEBUG
PRODUCT ?= $(error Please define PRODUCT)
# c200 or airbox-orin

BOARDSKU ?= $(error Please define BOARDSKU)
# 0000 - Jetson Orin NX 16GB
# 0001 - Jetson Orin NX 8GB
# 0003 - Jetson Orin Nano 8GB
# 0004 - Jetson Orin Nano 4GB
# 0005 - Jetson Orin Nano 8GB with SD card slot
# See https://docs.nvidia.com/jetson/archives/r36.4.4/DeveloperGuide/index.html#devices-supported-by-this-document
BOARDSKU ?= 0001

PROFILE ?= Jetson
# or JetsonMinimal

VARIANT ?= RELEASE
# or DEBUG

# After compiling the modified dts file, the dtb file will appear under
# `Linux_for_Tegra/source/kernel-devicetree/generic-dts/`, we need to put the
Expand All @@ -32,7 +32,7 @@ DTB_DEST := Linux_for_Tegra/kernel/dtb/$(DTB_FILE)
SRC := $(CURDIR)
PATCHES := $(SRC)/patches

BUILD_OUTPUT := c200/images/uefi_$(PROFILE)_$(VARIANT).bin
BUILD_OUTPUT := $(PRODUCT)/images/uefi_$(PROFILE)_$(VARIANT).bin

ifeq ($(PROFILE), Jetson)
BOOTLOADER := uefi_jetson.bin
Expand All @@ -44,15 +44,15 @@ endif

all: build

c200/edk2-nvidia/Platform/NVIDIA/$(PROFILE)/build.sh c200/edk2-nvidia/Silicon/NVIDIA/Drivers/TegraPlatformBootManager/TegraPlatformBootManagerDxe.c &:
rm -rf c200
$(PRODUCT)/edk2-nvidia/Platform/NVIDIA/$(PROFILE)/build.sh $(PRODUCT)/edk2-nvidia/Silicon/NVIDIA/Drivers/TegraPlatformBootManager/TegraPlatformBootManagerDxe.c &:
rm -rf $(PRODUCT)
./edk2_docker init_edkrepo_conf
./edk2_docker edkrepo manifest-repos add nvidia https://github.com/NVIDIA/edk2-edkrepo-manifest.git main nvidia || true
./edk2_docker edkrepo clone c200 NVIDIA-Platforms r36.4.3
cd c200/edk2-nvidia && git am --keep-cr $(PATCHES)/edk2-nvidia/*
./edk2_docker edkrepo clone $(PRODUCT) NVIDIA-Platforms r36.4.3
cd $(PRODUCT)/edk2-nvidia && git am --keep-cr $(PATCHES)/edk2-nvidia/*

$(BUILD_OUTPUT): c200/edk2-nvidia/Platform/NVIDIA/$(PROFILE)/build.sh c200/edk2-nvidia/Silicon/NVIDIA/Drivers/TegraPlatformBootManager/TegraPlatformBootManagerDxe.c
cd c200 && \
$(BUILD_OUTPUT): $(PRODUCT)/edk2-nvidia/Platform/NVIDIA/$(PROFILE)/build.sh $(PRODUCT)/edk2-nvidia/Silicon/NVIDIA/Drivers/TegraPlatformBootManager/TegraPlatformBootManagerDxe.c
cd $(PRODUCT) && \
../edk2_docker edk2-nvidia/Platform/NVIDIA/$(PROFILE)/build.sh \
--init-defconfig edk2-nvidia/Platform/NVIDIA/$(PROFILE)/Jetson.defconfig

Expand All @@ -70,10 +70,10 @@ Linux_for_Tegra/flash.sh Linux_for_Tegra/source/source_sync.sh &: Jetson_Linux_R
tar xmf $<

.PHONY: Linux_for_Tegra/bootloader/uefi_jetson.bin
Linux_for_Tegra/bootloader/uefi_jetson.bin: c200/images/uefi_Jetson_$(VARIANT).bin
Linux_for_Tegra/bootloader/uefi_jetson.bin: $(PRODUCT)/images/uefi_Jetson_$(VARIANT).bin
cp $< $@

Linux_for_Tegra/bootloader/uefi_jetson_minimal.bin: c200/images/uefi_JetsonMinimal_$(VARIANT).bin
Linux_for_Tegra/bootloader/uefi_jetson_minimal.bin: $(PRODUCT)/images/uefi_JetsonMinimal_$(VARIANT).bin
cp $< $@

# The script `flash.sh` will select the dtb file configured by the file
Expand All @@ -91,14 +91,14 @@ flash_spi: build Linux_for_Tegra/flash.sh
sudo ./flash.sh p3768-0000-p3767-0000-a0-qspi internal

clean:
rm -f c200/images/uefi_Jetson*_*.bin
rm -f $(PRODUCT)/images/uefi_Jetson*_*.bin
[ -e Linux_for_Tegra/source/Makefile ] && \
$(MAKE) -C Linux_for_Tegra/source nvidia-dtbs-clean

distclean: clean
./edk2_docker edkrepo clean
./edk2_docker edkrepo manifest-repos remove nvidia
rm -rf c200/ Linux_for_Tegra Jetson_Linux_R36.4.3_aarch64.tbz2
rm -rf $(PRODUCT)/ Linux_for_Tegra Jetson_Linux_R36.4.3_aarch64.tbz2

$(DTS_PATH): Linux_for_Tegra/source/source_sync.sh
cd Linux_for_Tegra/source/ && \
Expand Down
31 changes: 28 additions & 3 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,33 @@ Additionally, the Linux kernel header should be installed on your system.

NixOS users can run `nix develop` (Flake required) to have a local shell with Linux header configured.


### Configuration

Users need to define the following variables before building:

`PRODUCT` refers to the carrier board, which should be one of the following:
- `c200`
- `airbox-orin`

`BOARDSKU` refers to the module number, which should be one of the following:
- `0000`
- `0001`
- `0003`
- `0004`
- `0005`

The meanings of the possible values of `BOARDSKU`:
```
0000 - Jetson Orin NX 16GB
0001 - Jetson Orin NX 8GB
0003 - Jetson Orin Nano 8GB
0004 - Jetson Orin Nano 4GB
0005 - Jetson Orin Nano 8GB with SD card slot
```

For more information, see the [Nvidia Developer Guide](https://docs.nvidia.com/jetson/archives/r36.4.4/DeveloperGuide/index.html#devices-supported-by-this-document).

### Build

Please run following commands:
Expand All @@ -52,7 +79,7 @@ Please run following commands:
make build
```

The generated binary is located under `c200/images/uefi_Jetson_RELEASE.bin`.
The generated binary is located under `$(PRODUCT)/images/uefi_Jetson_RELEASE.bin`.

### Flash

Expand All @@ -64,8 +91,6 @@ make flash

# Pinmux needs to be updated for Airbox Orin's status LED
make flash_bct

# Other products can be specified with PRODUCT variable
```

If you want to update the entire SPI flash, please run:
Expand Down