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RIOT/makefiles/stdio.inc.mk
Benjamin Valentin c27010c630 sys/stdio: mark stdio_tinyusb_cdc_acm as buffered
stdio_tinyusb_cdc_acm benefits from stdio buffering (not transferring
individual bytes) just like stdio_cdc_acm.
2023-02-07 22:47:35 +01:00

89 lines
2.0 KiB
Makefile

STDIO_MODULES = \
slipdev_stdio \
stdio_cdc_acm \
stdio_ethos \
stdio_native \
stdio_nimble \
stdio_null \
stdio_rtt \
stdio_semihosting \
stdio_uart \
stdio_udp \
stdio_telnet \
stdio_tinyusb_cdc_acm \
stdio_usb_serial_jtag \
#
# select stdio_uart if no other stdio module is slected
ifeq (,$(filter $(STDIO_MODULES),$(USEMODULE)))
USEMODULE += stdio_uart
endif
ifneq (,$(filter stdio_cdc_acm,$(USEMODULE)))
USEMODULE += usbus_cdc_acm
USEMODULE += isrpipe
USEMODULE += stdio_available
endif
ifneq (,$(filter stdio_tinyusb_cdc_acm,$(USEMODULE)))
USEPKG += tinyusb
endif
ifneq (,$(filter stdio_rtt,$(USEMODULE)))
USEMODULE += ztimer_msec
endif
ifneq (,$(filter stdio_ethos,$(USEMODULE)))
USEMODULE += ethos_stdio
USEMODULE += stdin
endif
ifneq (,$(filter stdio_nimble,$(USEMODULE)))
USEMODULE += stdio_available
USEPKG += nimble
USEMODULE += tsrb
USEMODULE += isrpipe
USEMODULE += nimble_svc_gap
USEMODULE += nimble_svc_gatt
ifneq (,$(filter stdio_nimble_debug,$(USEMODULE)))
FEATURES_REQUIRED += periph_uart
endif
endif
ifneq (,$(filter stdin,$(USEMODULE)))
ifneq (,$(filter stdio_uart,$(USEMODULE)))
USEMODULE += stdio_uart_rx
endif
endif
ifneq (,$(filter stdio_uart_rx,$(USEMODULE)))
USEMODULE += isrpipe
USEMODULE += stdio_uart
USEMODULE += stdio_available
endif
ifneq (,$(filter stdio_uart,$(USEMODULE)))
FEATURES_REQUIRED_ANY += periph_uart|periph_lpuart
endif
ifneq (,$(filter stdio_semihosting,$(USEMODULE)))
USEMODULE += ztimer_msec
FEATURES_REQUIRED_ANY += cpu_core_cortexm|arch_riscv
endif
ifneq (,$(filter stdio_telnet,$(USEMODULE)))
DEFAULT_MODULE += auto_init_telnet
USEMODULE += telnet
endif
ifneq (,$(filter stdio_udp,$(USEMODULE)))
USEMODULE += sock_udp
endif
# enable stdout buffering for modules that benefit from sending out buffers in larger chunks
ifneq (,$(filter picolibc,$(USEMODULE)))
ifneq (,$(filter stdio_cdc_acm stdio_ethos slipdev_stdio stdio_semihosting stdio_tinyusb_cdc_acm,$(USEMODULE)))
USEMODULE += picolibc_stdout_buffered
endif
endif