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add CORDIC

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This commit is contained in:
Edward Emelianov
2026-08-04 18:22:58 +03:00
parent b8f3e5a695
commit 970d73dc38
26 changed files with 1676 additions and 6 deletions
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13
makefile.stm32
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@@ -49,11 +49,10 @@ LIB_DIR := $(INC_DIR)/ld
###############################################################################
# C flags
CFLAGS += -D__thumb2__=1 -MD
CFLAGS += -Wall -Wextra -Wshadow -Wdouble-promotion
CFLAGS += -fshort-enums -ffunction-sections -fdata-sections
#CFLAGS += -fno-common -fno-stack-protector
CFLAGS += $(ARCH_FLAGS)
FLAGS := -D__thumb2__=1 -MD -Wall -Wextra -Wshadow -Wdouble-promotion -fshort-enums -ffunction-sections -fdata-sections
# -fno-common -fno-stack-protector
CFLAGS += $(FLAGS) $(ARCH_FLAGS)
CPPFLAGS += $(FLAGS) $(ARCH_FLAGS)
###############################################################################
# Linker flags
@@ -130,6 +129,8 @@ $(VERSION_FILE): *.[ch]
@sed -i "s/#define BUILDNO.*/#define BUILDNO $(NEXTVER)/" $(VERSION_FILE)
@sed -i "s/#define BUILD_DATE.*/#define BUILD_DATE \"$(BUILDDATE)\"/" $(VERSION_FILE)
$(OBJDIR)/commproto.o: commproto.cpp $(VERSION_FILE)
$(OBJDIR)/proto.o: proto.c $(VERSION_FILE)
$(OBJDIR)/usb_dev.o: CFLAGS := $(filter-out -flto,$(CFLAGS)) -fno-lto
@@ -140,7 +141,7 @@ $(OBJDIR)/%.o: %.c
$(OBJDIR)/%.o: %.cpp
@echo " C++ $<"
$(CPP) -c $(CFLAGS) -std=c++11 -fno-exceptions -fno-rtti -Wl,--trace-symbol=_sbrk $(DEFS) $(INCLUDE) -o $@ -c $<
$(CPP) -c $(CPPFLAGS) -fno-exceptions -fno-rtti -Wl,--trace-symbol=_sbrk $(DEFS) $(INCLUDE) -o $@ -c $<
$(BIN): $(ELF)
@echo " OBJCOPY $(BIN)"