mirror of
https://github.com/logicog/RTLPlayground.git
synced 2026-10-29 17:54:14 +08:00
d00f
42bbed9661
gcc flags the else whose only statement is dbg_string(), because that macro expands to nothing unless DEBUG is on, leaving the branch with an empty body. The line is older than this branch; the bench is simply the first thing that compiles httpd.c with a host compiler and -Wall -Wextra. Turn warnings into errors in the test Makefile too, so the next one is caught where it appears instead of scrolling past. It is the only warning the four test binaries produce, so nothing else has to change.
70 lines
2.5 KiB
Makefile
70 lines
2.5 KiB
Makefile
# Host unit-test harness for RTLPlayground firmware logic.
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#
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# Compiles selected firmware translation units with host gcc + AddressSanitizer,
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# force-including sdcc_shim.h to erase 8051 keywords, and links them against
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# mocked hardware edges (support.c). No SDCC, no flashing, no hardware.
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#
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# make build + run all tests
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# make run run tests
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# make clean
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CC = gcc
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SRCROOT = ..
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# -include shim first so __xdata/__code/__banked vanish before any firmware header.
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CFLAGS = -std=gnu11 -g -O1 -Wall -Wextra -Werror -Wno-unused-parameter -Wno-unknown-pragmas \
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-Wno-pointer-sign \
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-DRTLP_HOST_TEST \
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-fsanitize=address,undefined -fno-omit-frame-pointer \
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-include sdcc_shim.h -Istub -I. -I$(SRCROOT) -I$(SRCROOT)/httpd -I$(SRCROOT)/uip
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ifeq ($(findstring clang,$(shell $(CC) --version 2>/dev/null)),)
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CFLAGS += -Wno-builtin-declaration-mismatch
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endif
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LDFLAGS = -fsanitize=address,undefined
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BUILDDIR = build
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# One binary per subsystem under test.
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TESTS = $(BUILDDIR)/test_cmd_editor \
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$(BUILDDIR)/test_port_tables \
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$(BUILDDIR)/test_page_json \
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$(BUILDDIR)/test_httpd_tx
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# The table tests link the register mock and one environment file; stub/
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# stands in for the two headers a firmware build generates.
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TABLE_ENV = support.c hw_mock.c env_tables.c $(SRCROOT)/cmd_editor.c \
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$(SRCROOT)/rtl837x_port.c $(SRCROOT)/httpd/page_impl.c
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all: run
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$(BUILDDIR):
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mkdir -p $(BUILDDIR)
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# cmd_editor.c is compiled UNMODIFIED from the firmware tree.
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$(BUILDDIR)/test_cmd_editor: test_cmd_editor.c support.c $(SRCROOT)/cmd_editor.c | $(BUILDDIR)
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$(CC) $(CFLAGS) $^ -o $@ $(LDFLAGS)
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# rtl837x_port.c and httpd/page_impl.c are compiled UNMODIFIED from the firmware tree.
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$(BUILDDIR)/test_port_tables: test_port_tables.c $(TABLE_ENV) hw_mock.h | $(BUILDDIR)
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$(CC) $(CFLAGS) $(filter %.c,$^) -o $@ $(LDFLAGS)
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$(BUILDDIR)/test_page_json: test_page_json.c $(TABLE_ENV) hw_mock.h | $(BUILDDIR)
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$(CC) $(CFLAGS) $(filter %.c,$^) -o $@ $(LDFLAGS)
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# httpd/httpd.c and uip/uip.c are compiled UNMODIFIED from the firmware tree;
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# this test carries the environment below them itself.
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$(BUILDDIR)/test_httpd_tx: test_httpd_tx.c $(SRCROOT)/httpd/httpd.c $(SRCROOT)/uip/uip.c | $(BUILDDIR)
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$(CC) $(CFLAGS) $(filter %.c,$^) -o $@ $(LDFLAGS)
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run: $(TESTS)
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@fail=0; for t in $(TESTS); do \
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echo "=== $$t ==="; \
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$$t || fail=1; \
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echo; \
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done; \
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if [ $$fail -ne 0 ]; then echo "TESTS FAILED"; exit 1; else echo "ALL TESTS PASSED"; fi
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clean:
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rm -rf $(BUILDDIR)
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.PHONY: all run clean
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