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Build with zmmul extension (require clang 15)

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Signed-off-by: Daniel Lublin <daniel@lublin.se>
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Daniel Lublin 2022-11-28 15:56:56 +01:00 • committed by Michael Cardell Widerkrantz
parent 367fbec035
commit f87e12d1bb
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2 changed files with 7 additions and 7 deletions
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4
hw/application_fpga/Makefile
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@ -33,12 +33,12 @@ OBJCOPY ?= llvm-objcopy
CC = clang
CFLAGS = -target riscv32-unknown-none-elf -march=rv32imc -mabi=ilp32 \
CFLAGS = -target riscv32-unknown-none-elf -march=rv32iczmmul -mabi=ilp32 \
-static -std=gnu99 -Os -ffast-math -fno-common -fno-builtin-printf \
-fno-builtin-putchar -nostdlib -mno-relax -Wall -flto -DNOCONSOLE
AS = clang
ASFLAGS = -target riscv32-unknown-none-elf -march=rv32imc -mabi=ilp32 -mno-relax
ASFLAGS = -target riscv32-unknown-none-elf -march=rv32iczmmul -mabi=ilp32 -mno-relax
ICE40_SIM_CELLS = $(shell yosys-config --datdir/ice40/cells_sim.v)