forked from M-Labs/artiq
build_soc: build VexRiscv_G if not kasli v1.x
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@ -2,6 +2,7 @@ import os
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import subprocess
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from migen import *
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from migen.build.platforms.sinara import kasli
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from misoc.interconnect.csr import *
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from misoc.integration.builder import *
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@ -57,11 +58,17 @@ def build_artiq_soc(soc, argdict):
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builder = Builder(soc, **argdict)
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builder.software_packages = []
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builder.add_software_package("bootloader", os.path.join(firmware_dir, "bootloader"))
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is_kasli_v1 = isinstance(soc.platform, kasli.Platform) and soc.platform.hw_rev in ("v1.0", "v1.1")
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if isinstance(soc, AMPSoC):
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builder.add_software_package("libm")
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builder.add_software_package("libprintf")
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builder.add_software_package("libunwind")
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builder.add_software_package("ksupport", os.path.join(firmware_dir, "ksupport"))
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kernel_cpu_type = "vexriscv" if is_kasli_v1 else "vexriscv-g"
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builder.add_software_package("libm", cpu_type=kernel_cpu_type)
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builder.add_software_package("libprintf", cpu_type=kernel_cpu_type)
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builder.add_software_package("libunwind", cpu_type=kernel_cpu_type)
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builder.add_software_package("ksupport", os.path.join(firmware_dir, "ksupport"), cpu_type=kernel_cpu_type)
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# Generate unwinder for soft float target (ARTIQ runtime)
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# If the kernel lacks FPU, then the runtime unwinder is already generated
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if not is_kasli_v1:
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builder.add_software_package("libunwind")
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builder.add_software_package("runtime", os.path.join(firmware_dir, "runtime"))
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else:
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# Assume DRTIO satellite.
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