user
36 lines
1009 B
Bash
Executable File
36 lines
1009 B
Bash
Executable File
#!/usr/bin/env sh
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set -eu
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nm=${RISCV_NM:-riscv64-unknown-elf-nm}
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readelf=${RISCV_READELF:-riscv64-unknown-elf-readelf}
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elf=build/task01_scheduler_states/prog.elf
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if "$nm" -C -u "$elf" | grep -Eq '__cxa_|_Unwind_|std::|libstdc\+\+'; then
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echo "unexpected hosted C++ runtime dependency in $elf" >&2
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"$nm" -C -u "$elf" >&2
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exit 1
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fi
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if "$nm" -C --defined-only "$elf" | grep -Eq \
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'vtable for|typeinfo for|typeinfo name for'; then
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echo "unexpected virtual dispatch or RTTI metadata in $elf" >&2
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exit 1
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fi
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if "$readelf" -S "$elf" | grep -Eq \
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'\.init_array|\.eh_frame|\.gcc_except_table'; then
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echo "unexpected initializer, exception, or unwind section in $elf" >&2
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exit 1
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fi
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for symbol in g_snapshots g_alternating_tasks g_priority_order
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do
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if ! "$nm" --defined-only "$elf" | grep -Fq "$symbol"; then
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echo "missing debugger evidence symbol: $symbol" >&2
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exit 1
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fi
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done
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echo "PASS ABI: zero-cost Tick/TaskRef wrappers and stable evidence symbols"
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