FLASHER ?= $(RIOTTOOLS)/jlink/jlink.sh
DEBUGGER ?= $(RIOTTOOLS)/jlink/jlink.sh
DEBUGSERVER ?= $(RIOTTOOLS)/jlink/jlink.sh
RESET ?= $(RIOTTOOLS)/jlink/jlink.sh

FLASHFILE ?= $(ELFFILE)

FFLAGS ?= flash $(FLASHFILE)
DEBUGGER_FLAGS ?= debug $(DEBUG_ELFFILE)
DEBUGSERVER_FLAGS ?= debug-server
RESET_FLAGS ?= reset

JLINK_SERIAL ?= $(DEBUG_ADAPTER_ID)

JLINK_IF ?=
JLINK_RESET_FILE ?=
JLINK_PRE_FLASH ?=

# Export JLINK_SERIAL to required targets
JLINK_TARGETS = debug% flash% reset term-rtt
$(call target-export-variables,$(JLINK_TARGETS),JLINK_SERIAL)

# Export JLINK_DEVICE to required targets
$(call target-export-variables,$(JLINK_TARGETS),JLINK_DEVICE)

ifneq (,$(JLINK_IF))
  # Export JLINK_IF to required targets if not empty
  $(call target-export-variables,$(JLINK_TARGETS),JLINK_IF)
endif

ifneq (,$(JLINK_RESET_FILE))
  # Export JLINK_RESET_FILE to required targets if not empty
  $(call target-export-variables,$(JLINK_TARGETS),JLINK_RESET_FILE)
endif

# Export JLINK_PRE_FLASH to flash targets only if not empty
ifneq (,$(JLINK_PRE_FLASH))
  $(call target-export-variables,flash%,JLINK_PRE_FLASH)
endif