user
36 lines
1.2 KiB
Bash
Executable File
36 lines
1.2 KiB
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_task_wrapper/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" >&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" >&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" >&2
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exit 1
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fi
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if ! "$nm" -C --defined-only "$elf" | grep -Fq \
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'freertos::Task<(anonymous namespace)::CounterTask>::trampoline(void*)'; then
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echo "static typed trampoline is missing" >&2
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exit 1
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fi
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for symbol in explicit_task_debug_checkpoint g_trampoline_context \
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g_handle_after_start g_stack_low g_stack_high
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do
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if ! "$nm" --defined-only "$elf" | grep -Fq "$symbol"; then
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echo "missing lifecycle 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: static trampoline; no vtable, RTTI or hosted runtime"
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