unable to build openpiton with arine core

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Abhay Gill

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Mar 24, 2025, 6:48:32 PMMar 24
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I am not able to build OpenPiton with Ariane core. I have sourced Ariane_build_setup.sh and all builds are done. Please help.
Screenshot from 2025-03-22 18-27-23.png

Brian Li

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Mar 25, 2025, 3:40:45 PMMar 25
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Hey Abhay,

If you navigate to piton/design/chipset/rv64_platform/bootrom/linux/Makefile, within the CFLAGS section can you modify -march=rv64imac to -march=rv64imac_zicsr and re-run the sim? Also, what version of riscv64-unknown-elf-gcc are you using?

Regards,
Brian

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