Remove txbuf in favor of fifo.

Fifo incurs a second copy into a USB buffer but this ensures the
correct USB buffer alignment. Some LPC chips require 64 byte
alignment that txbuf couldn't do.

1 files changed, 0 insertions, 91 deletions

diff --git a/tests/common/Makefile b/tests/common/Makefile
deleted file mode 100644
index 2810fbae0..000000000
--- a/tests/common/Makefile
+++ /dev/null
@@ -1,91 +0,0 @@
-ifeq ($(OS),Windows_NT)
-  ifeq ($(shell uname -s),) # not in a bash-like shell
-	CLEANUP = del /F /Q
-	MKDIR = mkdir
-  else # in a bash-like shell, like msys
-	CLEANUP = rm -f
-	MKDIR = mkdir -p
-  endif
-	TARGET_EXTENSION=.exe
-else
-	CLEANUP = rm -f
-	MKDIR = mkdir -p
-	TARGET_EXTENSION=out
-endif
-
-.PHONY: clean
-.PHONY: test
-
-PATHU = ../vendor/unity/src/
-PATHS = ../../src/
-PATHT = test/
-PATHB = build/
-PATHD = build/depends/
-PATHO = build/objs/
-PATHR = build/results/
-
-BUILD_PATHS = $(PATHB) $(PATHD) $(PATHO) $(PATHR)
-
-SRCT = $(wildcard $(PATHT)*.c)
-
-$(info $(SRCT))
-
-COMPILE=gcc -c
-LINK=gcc
-DEPEND=gcc -MM -MG -MF
-CFLAGS=-I. -I$(PATHU) -I$(PATHS) -DTEST
-
-RESULTS = $(patsubst $(PATHT)test%.c,$(PATHR)test%.txt,$(SRCT) )
-
-PASSED = `grep -s PASS $(PATHR)*.txt`
-FAIL = `grep -s FAIL $(PATHR)*.txt`
-IGNORE = `grep -s IGNORE $(PATHR)*.txt`
-
-test: $(BUILD_PATHS) $(RESULTS)
-	@echo "-----------------------\nIGNORES:\n-----------------------"
-	@echo "$(IGNORE)"
-	@echo "-----------------------\nFAILURES:\n-----------------------"
-	@echo "$(FAIL)"
-	@echo "-----------------------\nPASSED:\n-----------------------"
-	@echo "$(PASSED)"
-	@echo "\nDONE"
-
-$(PATHR)%.txt: $(PATHB)%.$(TARGET_EXTENSION)
-	-./$< > $@ 2>&1
-
-$(PATHB)test_%.$(TARGET_EXTENSION): $(PATHO)test_%.o $(PATHO)tusb_%.o $(PATHU)unity.o #$(PATHD)test%.d
-	$(LINK) -o $@ $^
-
-$(PATHO)%.o:: $(PATHT)%.c
-	$(COMPILE) $(CFLAGS) $< -o $@
-
-$(PATHO)%.o:: $(PATHS)common/%.c
-	$(COMPILE) $(CFLAGS) $< -o $@
-
-$(PATHO)%.o:: $(PATHU)%.c $(PATHU)%.h
-	$(COMPILE) $(CFLAGS) $< -o $@
-
-$(PATHD)%.d:: $(PATHT)%.c
-	$(DEPEND) $@ $<
-
-$(PATHB):
-	$(MKDIR) $(PATHB)
-
-$(PATHD):
-	$(MKDIR) $(PATHD)
-
-$(PATHO):
-	$(MKDIR) $(PATHO)
-
-$(PATHR):
-	$(MKDIR) $(PATHR)
-
-clean:
-	$(CLEANUP) $(PATHO)*.o
-	$(CLEANUP) $(PATHB)*.$(TARGET_EXTENSION)
-	$(CLEANUP) $(PATHR)*.txt
-
-.PRECIOUS: $(PATHB)test%.$(TARGET_EXTENSION)
-.PRECIOUS: $(PATHD)%.d
-.PRECIOUS: $(PATHO)%.o
-.PRECIOUS: $(PATHR)%.txt