2022-11-27 00:55:38 -05:00
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all : everything
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2022-11-13 04:53:31 -05:00
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2022-11-26 02:06:36 -05:00
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DTC:=buildroot/output/host/bin/dtc
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2022-11-16 04:40:05 -05:00
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buildroot :
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2022-12-04 04:56:01 -05:00
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git clone https://github.com/cnlohr/buildroot --recurse-submodules --depth 1
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2022-11-16 04:40:05 -05:00
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toolchain : buildroot
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2022-11-27 04:50:33 -05:00
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cp -a configs/custom_kernel_config buildroot/kernel_config
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cp -a configs/buildroot_config buildroot/.config
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cp -a configs/busybox_config buildroot/busybox_config
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2023-11-28 20:14:39 -08:00
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cp -a configs/uclibc_config buildroot/uclibc_config
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2023-11-29 00:31:36 -08:00
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cp -a configs/uclibc_config buildroot/uclibc_config_extra
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2023-04-26 18:02:44 -07:00
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true || cp -a configs/rootfsoverlay/* buildroot/output/target/
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2022-11-22 18:33:16 -08:00
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make -C buildroot
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2022-11-16 04:40:05 -05:00
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2022-11-27 00:55:38 -05:00
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everything : toolchain
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make -C hello_linux deploy
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2023-11-28 20:29:54 -08:00
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#make -C packages/duktapetest deploy
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2022-11-28 06:20:38 -05:00
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make -C packages/coremark deploy
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2023-03-28 21:44:01 -07:00
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cp -a configs/rootfsoverlay/* buildroot/output/target/
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2022-11-27 00:55:38 -05:00
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make -C buildroot
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make -C mini-rv32ima testkern
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2022-11-26 21:02:08 -05:00
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2022-11-27 08:07:46 -05:00
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testdlimage :
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make -C mini-rv32ima testdlimage
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2022-11-27 07:38:36 -05:00
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2022-11-27 04:50:33 -05:00
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testbare :
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make -C baremetal
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make -C mini-rv32ima testbare
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2022-11-27 04:58:45 -05:00
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test_with_qemu :
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2022-11-27 06:54:37 -05:00
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cd buildroot && output/host/bin/qemu-system-riscv32 -cpu rv32,mmu=false -m 128M -machine virt -nographic -kernel output/images/Image -bios none #-machine dtb=../minimal.dtb
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2022-11-27 04:50:33 -05:00
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2022-11-27 07:36:06 -05:00
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2022-11-26 21:02:08 -05:00
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##################################################################
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# For Debugging
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####
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# SBI doesn't work for some reason?
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#opensbi_firmware :
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2022-11-28 06:20:38 -05:00
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# make -C opensbi PLATFORM=../../packages/this_opensbi/platform/riscv_emufun I=../packages/this_opensbi/install B=../packages/this_opensbi/build CROSS_COMPILE=riscv64-unknown-elf- PLATFORM_RISCV_ISA=rv32ima PLATFORM_RISCV_XLEN=32
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2022-11-26 21:02:08 -05:00
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# # ./mini-rv32ima -i ../opensbi/this_opensbi/platform/riscv_emufun/firmware/fw_payload.bin
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# # ../buildroot/output/host/bin/riscv32-buildroot-linux-uclibc-objdump -S ../opensbi/this_opensbi/platform/riscv_emufun/firmware/fw_payload.elf > fw_payload.S
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#toolchain_buildrootb : buildroot-2022.02.6
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# cp buildroot-2022.02.6-config buildroot-2022.02.6/.config
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# cp -a custom_kernel_config buildroot-2022.02.6/kernel_config
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# cp riscv_Kconfig buildroot-2022.02.6/output/build/linux-5.15.67/arch/riscv/
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# make -C buildroot-2022.02.6
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2022-11-27 06:54:37 -05:00
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configs/minimal.dtb : configs/minimal.dts $(DTC)
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$(DTC) -I dts -O dtb -o $@ $< -S 2048
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2022-11-26 21:02:08 -05:00
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2022-11-27 00:55:38 -05:00
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# Trick for extracting the DTB from
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2022-11-26 02:06:36 -05:00
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dtbextract : $(DTC)
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2022-11-22 18:33:16 -08:00
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# Need sudo apt install device-tree-compiler
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cd buildroot && output/host/bin/qemu-system-riscv32 -cpu rv32,mmu=false -m 128M -machine virt -nographic -kernel output/images/Image -bios none -drive file=output/images/rootfs.ext2,format=raw,id=hd0 -device virtio-blk-device,drive=hd0 -machine dumpdtb=../dtb.dtb && cd ..
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2022-11-26 02:06:36 -05:00
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$(DTC) -I dtb -O dts -o dtb.dts dtb.dtb
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2022-11-22 18:33:16 -08:00
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2022-11-21 07:08:31 -05:00
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tests :
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git clone https://github.com/riscv-software-src/riscv-tests
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./configure --prefix=
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