MB_SDCC_FLAG_CPU    ?= -mz80
MB_SDCC_FLAG_LD     ?= --nostdinc
MB_SDCC_ASZ80_FLAGS ?= -g -l -c -o
MB_SDCC_CC_FLAGS    ?=
MB_SDCC_AR_FLAGS    ?= -rc
MB_SDCC_CC_CMD      ?= $(PATH_SDCC)/sdcc
MB_SDCC_ASZ80_CMD   ?= $(PATH_SDCC)/sdasz80
MB_SDCC_AR_CMD      ?= $(PATH_SDCC)/sdar
MB_SDCC_OBJCOPY_CMD ?= $(PATH_SDCC)/sdobjcopy

# TODO: Add C + mixed support;
#$(MB_SDASM) -I$(MB_LIBASM_SRC)/include
#-l$(LIBASM_LINK)

define mb_sdcc_compile_asm
	@echo === Compile module asm.
	$(MB_SDCC_ASZ80_CMD) $(MB_SDCC_ASZ80_FLAGS) $(1) $(2)
endef

define mb_sdcc_link_asm_lib
	@echo === Link module asm lib.
	$(MB_SDCC_AR_CMD) $(MB_SDCC_AR_FLAGS) $(1) $(2)
endef

define mb_sdcc_link_asm
	@echo === Link asm module at $(3)
	$(MB_SDCC_CC_CMD) $(MB_SDCC_FLAG_CPU) $(MB_SDCC_CC_FLAGS) --no-std-crt0 --code-loc $(3) -o $(1) $(2)
endef
define mb_sdcc_link_asm_0000
	$(call mb_sdcc_link_asm,$(1),$(2),0x0000)
endef
define mb_sdcc_link_asm_0100
	$(call mb_sdcc_link_asm,$(1),$(2),0x0100)
endef
define mb_sdcc_link_asm_1000
	$(call mb_sdcc_link_asm,$(1),$(2),0x1000)
endef
define mb_sdcc_link_asm_4000
	$(call mb_sdcc_link_asm,$(1),$(2),0x4000)
endef
define mb_sdcc_link_asm_8000
	$(call mb_sdcc_link_asm,$(1),$(2),0x8000)
endef
define mb_sdcc_link_asm_C000
	$(call mb_sdcc_link_asm,$(1),$(2),0xC000)
endef
define mb_sdcc_link_asm_dos
	$(call mb_sdcc_link_asm_0100,$(1),$(2))
endef

define mb_sdcc_hex2bin
	$(MB_SDCC_OBJCOPY_CMD) -I ihex --output-target=binary $(1) $(2)
endef