27 lines
988 B
Bash
Executable File
27 lines
988 B
Bash
Executable File
#!/usr/bin/env sh
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set -eu
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nm=$(printenv RISCV_NM || true)
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readelf=$(printenv RISCV_READELF || true)
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test -n "$nm" || nm=riscv64-unknown-elf-nm
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test -n "$readelf" || readelf=riscv64-unknown-elf-readelf
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elf=build/task01_software_timers/prog.elf
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if "$nm" --defined-only "$elf" | awk '{print $3}' | grep -Eq '^_Z|^__cxa_|^_Unwind_'; then
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echo "unexpected C++ or unwind symbol in FC06" >&2
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exit 1
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fi
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if "$readelf" -S "$elf" | grep -Eq '\.init_array|\.eh_frame|\.gcc_except_table'; then
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echo "unexpected C++ initialization or unwind section in FC06" >&2
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exit 1
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fi
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for symbol in fc06_timer_callback fc06_controller_entry fc06_verifier_entry \
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fc06_checkpoint_committed xTimerCreateTimerTask xTimerGenericCommandFromTask \
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xTimerGetTimerDaemonTaskHandle pvTimerGetTimerID; do
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"$nm" --defined-only "$elf" | grep -Eq "[[:space:]]$symbol$" || {
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echo "required symbol is missing: $symbol" >&2
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exit 1
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}
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done
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echo "PASS ABI: FC06 is freestanding C11 with software timer APIs"
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