vscode: fixed copy of debug.elf

Makefile

@@ -1,3 +1,4 @@
+
 QUIET = @
 
 # update version numbers here
@@ -50,14 +51,16 @@ SRC_COMMON := $(foreach dir,$(SRC_DIRS_COMMON),$(wildcard $(dir)/*.[cs]))
 
 FIRMWARE_VERSION := $(VERSION_MAJOR).$(VERSION_MINOR)
 
-TARGET_BASENAME = $(BIN_DIR)/$(IDENTIFIER)_$(TARGET)_$(FIRMWARE_VERSION)
+TARGET_FNAME = $(IDENTIFIER)_$(TARGET)_$(FIRMWARE_VERSION)
+TARGET_BASENAME = $(BIN_DIR)/$(TARGET_FNAME)
 
 # Build tools, so we all share the same versions
 # import macros common to all supported build systems
 # include $(ROOT)/make/system-id.mk
 
 # configure some directories that are relative to wherever ROOT_DIR is located
-BIN_DIR := $(ROOT)/obj
+OBJ := obj
+BIN_DIR := $(ROOT)/$(OBJ)
 
 TOOLS_DIR ?= $(ROOT)/tools
 DL_DIR := $(ROOT)/downloads
@@ -71,10 +74,16 @@ e230 : $(TARGETS_E230)
 f421 : $(TARGETS_F421)
 f415 : $(TARGETS_F415)
 
+$(OBJ):
+	@$(MKDIR) $(OBJ) > $(NUL)
+
 clean :
 	rm -rf $(BIN_DIR)/*
 
 binary : $(TARGET_BASENAME).bin
+# we copy debug.elf to give us a constant debug target for vscode
+# this means the debug button will always debug the last target built
+	@$(COPY) $(OBJ)$(DSEP)$(TARGET_FNAME).elf $(OBJ)$(DSEP)debug.elf > $(NUL)
 	@$(ECHO) done $(TARGET)
 
 $(TARGETS_F051) :
@@ -98,11 +107,9 @@ $(TARGETS_F415) :
 # Compile target
 $(TARGET_BASENAME).elf: CFLAGS := $(MCU_$(MCU_TYPE)) $(CFLAGS_$(MCU_TYPE)) $(CFLAGS_COMMON)
 $(TARGET_BASENAME).elf: LDFLAGS := $(LDFLAGS_COMMON) $(LDFLAGS_$(MCU_TYPE)) -T$(LDSCRIPT_$(MCU_TYPE))
-$(TARGET_BASENAME).elf: $(SRC_COMMON) $(SRC_$(MCU_TYPE))
+$(TARGET_BASENAME).elf: $(SRC_COMMON) $(SRC_$(MCU_TYPE)) $(OBJ)
 	@$(ECHO) Compiling $(notdir $@)
-	if not exist obj (mkdir obj)
 	$(QUIET)$(CC) $(CFLAGS) $(LDFLAGS) -MMD -MP -MF $(@:.elf=.d) -o $(@) $(SRC_COMMON) $(SRC_$(MCU_TYPE))
-	$(QUIET)echo $(COPY) $(patsubst /,\\,$(TARGET_BASENAME).elf) $(patsubst /,\\,obj/debug.elf)
 
 # Generate bin and hex files
 $(TARGET_BASENAME).bin: $(TARGET_BASENAME).elf
@@ -112,10 +119,10 @@ $(TARGET_BASENAME).bin: $(TARGET_BASENAME).elf
 
 # mkdirs
 $(DL_DIR):
-	$(QUIET)mkdir -p $@
+	$(QUIET)$(MKDIR) $@
 
 $(TOOLS_DIR):
-	$(QUIET)mkdir -p $@
+	$(QUIET)$(MKDIR) $@
 
 # include the tools makefile
 include $(ROOT)/make/tools.mk

make/tools.mk

@@ -15,11 +15,15 @@
 
 ifeq ($(OS),Windows_NT)
 ARM_SDK_PREFIX := "tools/windows/xpack-arm-none-eabi-gcc-10.3.1-2.3/bin/arm-none-eabi-"
-MKDIR:=mkdir
 SHELL:=cmd.exe
-COPY:=copy
+COPY:=copy /Y
+DSEP:=\\
+NUL:=NUL
+MKDIR:=mkdir
 else
 ARM_SDK_PREFIX := "tools/gcc-arm-none-eabi-10.3-2021.10/bin/arm-none-eabi-"
-MKDIR:=mkdir -p
 COPY:=cp
+DSEP:=/
+NUL:=/dev/null
+MKDIR:=mkdir -p
 endif