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drivers: uart_ns16550: Remove CMake-based templating

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With some additional macro-magic we can remove the CMake-based header
file template feature, and instead take advantage of the usual
DT_INST_FOREACH_STATUS_OKAY() macro.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Johan Hedberg 2021-04-21 21:22:21 +03:00 • committed by Kumar Gala
commit baecd7e55a
5 changed files with 117 additions and 150 deletions
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14
drivers/serial/CMakeLists.txt
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@ -18,6 +18,7 @@ zephyr_library_sources_ifdef(CONFIG_UART_MCUX_LPUART uart_mcux_lpuart.c)
zephyr_library_sources_ifdef(CONFIG_UART_MCUX_LPSCI uart_mcux_lpsci.c)
zephyr_library_sources_ifdef(CONFIG_UART_MIV uart_miv.c)
zephyr_library_sources_ifdef(CONFIG_UART_MSP432P4XX uart_msp432p4xx.c)
zephyr_library_sources_ifdef(CONFIG_UART_NS16550 uart_ns16550.c)
zephyr_library_sources_ifdef(CONFIG_NRF_UART_PERIPHERAL uart_nrfx_uart.c)
zephyr_library_sources_ifdef(CONFIG_NRF_UARTE_PERIPHERAL uart_nrfx_uarte.c)
zephyr_library_sources_ifdef(CONFIG_UART_NUVOTON uart_nuvoton.c)
@ -40,19 +41,6 @@ zephyr_library_sources_ifdef(CONFIG_USB_CDC_ACM ${ZEPHYR_BASE}/misc/empty_file.c
zephyr_library_sources_ifdef(CONFIG_USERSPACE uart_handlers.c)
if(CONFIG_UART_NS16550)
zephyr_library_sources(uart_ns16550.c)
math(EXPR max_index "${CONFIG_UART_NS16550_MAX_INSTANCES} - 1")
foreach(NUM RANGE 0 ${max_index})
math(EXPR NEXT_NUM "${NUM} + 1")
configure_file(
uart_ns16550_port_x.h
${PROJECT_BINARY_DIR}/include/generated/uart_ns16550_port_${NUM}.h
@ONLY
)
endforeach(NUM)
endif()
if(CONFIG_UART_NATIVE_POSIX)
zephyr_library_compile_definitions(NO_POSIX_CHEATS)
zephyr_library_sources(uart_native_posix.c)