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#!/usr/bin/env sh
set -eu
nm=$(printenv RISCV_NM || true)
readelf=$(printenv RISCV_READELF || true)
test -n "$nm" || nm=riscv64-unknown-elf-nm
test -n "$readelf" || readelf=riscv64-unknown-elf-readelf
elf=build/task01_static_allocation/prog.elf
if "$nm" --defined-only "$elf" | awk '{print $3}' | grep -Eq '^_Z|^__cxa_|^_Unwind_'; then
echo "unexpected C++ or unwind symbol in FC11" >&2
exit 1
fi
if "$readelf" -S "$elf" | grep -Eq '\.init_array|\.eh_frame|\.gcc_except_table'; then
echo "unexpected C++ initialization or unwind section in FC11" >&2
exit 1
fi
for symbol in fc11_timer_callback fc11_dynamic_task_entry fc11_static_task_entry \
fc11_verifier_entry fc11_checkpoint_committed xTaskCreate xTaskCreateStatic \
xQueueGenericCreate xQueueGenericCreateStatic xTimerCreate xTimerCreateStatic \
vApplicationGetIdleTaskMemory vApplicationGetTimerTaskMemory; do
"$nm" --defined-only "$elf" | grep -Eq "[[:space:]]$symbol$" || {
echo "required symbol is missing: $symbol" >&2
exit 1
}
done
echo "PASS ABI: FC11 links dynamic and static task, queue and timer APIs"