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RIOT/sys/Kconfig.stdio
2021-11-22 12:25:30 +01:00

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# Copyright (c) 2020 HAW Hamburg
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
#
menu "Standard Input/Output (STDIO)"
depends on TEST_KCONFIG
choice STDIO_IMPLEMENTATION
bool "STDIO implementation"
default MODULE_STDIO_NATIVE if CPU_ARCH_NATIVE
default MODULE_STDIO_UART
# TODO: Add MODULE_STDIO_CDC_ACM, MODULE_STDIO_RTT, and MODULE_STDIO_ETHOS
config MODULE_SLIPDEV_STDIO
bool "SLIP network device"
depends on MODULE_SLIPDEV
select USE_STDOUT_BUFFERED
select MODULE_ISRPIPE
config MODULE_STDIO_NULL
bool "Null"
help
Empty implementation.
config MODULE_STDIO_UART
bool "UART"
depends on HAS_PERIPH_UART
select MODULE_PERIPH_UART
config MODULE_STDIO_NATIVE
bool "Native"
depends on CPU_ARCH_NATIVE
endchoice
config MODULE_STDIN
bool "Standard Input"
config MODULE_STDIO_UART_RX
bool
depends on MODULE_STDIO_UART
select MODULE_ISRPIPE
default y if MODULE_STDIN
help
Reception when using UART-based STDIO needs to be enabled.
config MODULE_PRINTF_FLOAT
bool "Float support in printf"
config USE_STDOUT_BUFFERED
bool
help
Select this to prefer buffered standard output if provided by the implementation.
endmenu # Standard Input/Output (STDIO)