e039053546
A parallel PCI implementation ("pcie") is added with features for PCIe.
In particular, message-signaled interrupts (MSI) are supported, which
are essential to the use of any non-trivial PCIe device.
The NS16550 UART driver is modified to use pcie.
pcie is a complete replacement for the old PCI support ("pci"). It is
smaller, by an order of magnitude, and cleaner. Both pci and pcie can
(and do) coexist in the same builds, but the intent is to rework any
existing drivers that depend on pci and ultimately remove pci entirely.
This patch is large, but things in mirror are smaller than they appear.
Most of the modified files are configuration-related, and are changed
only slightly to accommodate the modified UART driver.
Deficiencies:
64-bit support is minimal. The code works fine with 64-bit capable
devices, but will not cooperate with MMIO regions (or MSI targets) that
have high bits set. This is not needed on any current boards, and is
unlikely to be needed in the future. Only superficial changes would
be required if we change our minds.
The method specifying PCI endpoints in devicetree is somewhat kludgey.
The "right" way would be to hang PCI devices off a topological tree;
while this would be more aesthetically pleasing, I don't think it's
worth the effort, given our non-standard use of devicetree.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
309 lines
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309 lines
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# CODEOWNERS for autoreview assigning in github
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# Order is important; the last matching pattern takes the most
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# precedence.
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# Do not use wildcard on all source yet
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# * @galak @nashif
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/.known-issues/ @inakypg @nashif
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/arch/arc/ @vonhust @ruuddw
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/arch/arm/ @MaureenHelm @galak
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/arch/arm/core/cortex_m/cmse/ @ioannisg
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/arch/arm/include/cortex_m/cmse/ @ioannisg
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/soc/arm/ @MaureenHelm @galak
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/soc/arm/arm/mps2/ @fvincenzo
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/soc/arm/atmel_sam/sam4s/ @fallrisk
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/soc/arm/nxp*/ @MaureenHelm
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/soc/arm/nordic_nrf/ @ioannisg
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/soc/arm/st_stm32/ @erwango
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/soc/arm/st_stm32/stm32f4/ @rsalveti @idlethread
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/soc/arm/ti_simplelink/cc32xx/ @vanti
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/soc/arm/ti_simplelink/msp432p4xx/ @Mani-Sadhasivam
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/soc/xtensa/intel_s1000/ @sathishkuttan @dcpleung @rgundi
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/arch/nios2/ @andrewboie @ramakrishnapallala
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/arch/posix/ @aescolar
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/arch/riscv32/ @kgugala @pgielda @nategraff-sifive
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/soc/posix/ @aescolar
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/soc/riscv32/ @kgugala @pgielda @nategraff-sifive
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/arch/x86/ @andrewboie @ramakrishnapallala
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/arch/x86/core/ @andrewboie
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/arch/x86/core/crt0.S @ramakrishnapallala @nashif
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/arch/x86/core/pcie.c @gnuless
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/soc/x86/ @andrewboie @ramakrishnapallala
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/soc/x86/intel_quark/quark_d2000/ @nashif
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/soc/x86/intel_quark/quark_se/ @nashif
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/soc/x86/intel_quark/quark_x1000/ @nashif
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/arch/xtensa/ @andrewboie @rgundi @andyross
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/soc/xtensa/ @andrewboie @rgundi @andyross
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/boards/arc/ @vonhust @ruuddw
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/boards/arc/arduino_101_sss/ @nashif
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/boards/arc/em_starterkit/ @vonhust
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/boards/arc/quark_se_c1000_ss_devboard/ @nashif
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/boards/arm/ @MaureenHelm @galak
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/boards/arm/96b_argonkey/ @avisconti
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/boards/arm/96b_carbon/ @rsalveti @idlethread
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/boards/arm/96b_nitrogen/ @idlethread
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/boards/arm/96b_neonkey/ @Mani-Sadhasivam
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/boards/arm/96b_stm32_sensor_mez/ @Mani-Sadhasivam
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/boards/arm/cc3220sf_launchxl/ @vanti
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/boards/arm/curie_ble/ @jhedberg
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/boards/arm/disco_l475_iot1/ @erwango
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/boards/arm/frdm*/ @MaureenHelm
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/boards/arm/frdm*/doc/ @MaureenHelm @MeganHansen
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/boards/arm/hexiwear*/ @MaureenHelm
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/boards/arm/hexiwear*/doc/ @MaureenHelm @MeganHansen
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/boards/arm/lpcxpresso*/ @MaureenHelm
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/boards/arm/lpcxpresso*/doc/ @MaureenHelm @MeganHansen
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/boards/arm/mimxrt*/ @MaureenHelm
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/boards/arm/mimxrt*/doc/ @MaureenHelm @MeganHansen
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/boards/arm/mps2_an385/ @fvincenzo
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/boards/arm/msp_exp432p401r_launchxl/ @Mani-Sadhasivam
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/boards/arm/nrf51_blenano/ @rsalveti
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/boards/arm/nrf51_pca10028/ @carlescufi
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/boards/arm/nrf52_pca10040/ @carlescufi
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/boards/arm/nrf52_pca20020/ @tkln
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/boards/arm/nrf52810_pca10040/ @carlescufi
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/boards/arm/nrf52840_pca10056/ @carlescufi
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/boards/arm/nrf52840_pca10059/ @lemrey
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/boards/arm/nrf9160_pca10090/ @ioannisg
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/boards/arm/nucleo*/ @erwango
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/boards/arm/nucleo_f401re/ @rsalveti @idlethread
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/boards/arm/sam4s_xplained/ @fallrisk
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/boards/arm/v2m_beetle/ @fvincenzo
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/boards/arm/olimexino_stm32/ @ydamigos
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/boards/arm/stm32*_disco/ @erwango
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/boards/arm/stm32f3_disco/ @ydamigos
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/boards/arm/stm32*_eval/ @erwango
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/boards/nios2/ @ramakrishnapallala
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/boards/nios2/altera_max10/ @ramakrishnapallala
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/boards/posix/ @aescolar
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/boards/riscv32/ @kgugala @pgielda @nategraff-sifive
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/boards/shields/ @erwango
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/boards/x86/ @andrewboie @nashif
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/boards/x86/arduino_101/ @nashif
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/boards/x86/galileo/ @nashif
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/boards/x86/quark_d2000_crb/ @nashif
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/boards/x86/quark_se_c1000_devboard/ @nashif
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/boards/xtensa/ @nashif @dcpleung
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/boards/xtensa/intel_s1000_crb/ @sathishkuttan @dcpleung
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# All cmake related files
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/cmake/ @SebastianBoe @nashif
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/cmake/compiler/xcc/ @nashif
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/cmake/toolchain/xcc/ @nashif
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/CMakeLists.txt @SebastianBoe @nashif
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/doc/ @dbkinder
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/doc/guides/coccinelle.rst @himanshujha199640 @JuliaLawall
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/doc/CMakeLists.txt @carlescufi
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/doc/scripts/ @carlescufi
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/doc/guides/bluetooth/ @sjanc @jhedberg @Vudentz
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/doc/reference/bluetooth/ @sjanc @jhedberg @Vudentz
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/drivers/*/*mcux* @MaureenHelm
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/drivers/*/*qmsi* @nashif
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/drivers/*/*stm32* @erwango
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/drivers/*/*native_posix* @aescolar
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/drivers/adc/ @anangl
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/drivers/bluetooth/ @sjanc @jhedberg @Vudentz
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/drivers/can/ @alexanderwachter
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/drivers/clock_control/*stm32f4* @rsalveti @idlethread
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/drivers/counter/ @nordic-krch
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/drivers/display/ @vanwinkeljan
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/drivers/ethernet/ @jukkar @tbursztyka @pfalcon
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/drivers/flash/ @nashif
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/drivers/flash/*stm32* @superna9999
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/drivers/gpio/*stm32* @rsalveti @idlethread
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/drivers/hwinfo/ @alexanderwachter
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/drivers/i2s/i2s_ll_stm32* @avisconti
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/drivers/ieee802154/ @jukkar @tbursztyka
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/drivers/interrupt_controller/ @andrewboie
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/drivers/led/ @Mani-Sadhasivam
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/drivers/led_strip/ @mbolivar
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/drivers/modem/ @mike-scott
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/drivers/pci/ @gnuless
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/drivers/pcie/ @gnuless
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/drivers/pinmux/stm32/ @rsalveti @idlethread
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/drivers/sensor/ @bogdan-davidoaia @MaureenHelm
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/drivers/sensor/hts*/ @avisconti
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/drivers/sensor/lis*/ @avisconti
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/drivers/sensor/lps*/ @avisconti
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/drivers/sensor/lsm*/ @avisconti
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/drivers/serial/uart_altera_jtag_hal.c @ramakrishnapallala
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/drivers/serial/*ns16550* @gnuless
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/drivers/net/slip.c @jukkar @tbursztyka
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/drivers/spi/ @tbursztyka
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/drivers/spi/spi_ll_stm32.* @superna9999
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/drivers/timer/cortex_m_systick.c @ioannisg
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/drivers/timer/altera_avalon_timer_hal.c @ramakrishnapallala
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/drivers/timer/riscv_machine_timer.c @nategraff-sifive @kgugala @pgielda
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/drivers/usb/ @jfischer-phytec-iot @finikorg
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/drivers/usb/device/usb_dc_stm32.c @ydamigos @loicpoulain
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/drivers/i2c/i2c_ll_stm32* @ldts @ydamigos
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/drivers/wifi/ @jukkar @tbursztyka @pfalcon
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/drivers/wifi/eswifi/ @loicpoulain
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/dts/arm/st/ @erwango
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/dts/arm/nordic/ @ioannisg @carlescufi
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/dts/arm/nxp/ @MaureenHelm
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/dts/bindings/ @galak
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/dts/bindings/can/ @alexanderwachter
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/dts/bindings/serial/ns16550.yaml @gnuless
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/dts/bindings/*/nordic* @anangl
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/dts/bindings/*/nxp* @MaureenHelm
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/ext/fs/ @nashif @ramakrishnapallala
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/ext/hal/cmsis/ @MaureenHelm @galak
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/ext/hal/libmetal/ @galak
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/ext/hal/nordic/ @carlescufi @anangl
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/ext/hal/nxp/ @MaureenHelm
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/ext/hal/qmsi/ @nashif
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/ext/hal/st/stm32cube/ @erwango
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/ext/hal/ti/simplelink/ @vanti
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/ext/lib/crypto/mbedtls/ @nashif
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/ext/lib/crypto/tinycrypt/ @ceolin
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/include/adc.h @anangl
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/include/app_memory/ @andrewboie
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/include/arch/arc/ @vonhust @ruuddw
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/include/arch/arc/arch.h @andrewboie
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/include/arch/arc/v2/irq.h @andrewboie
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/include/arch/arm/ @MaureenHelm @galak
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/include/arch/arm/cortex_m/irq.h @andrewboie
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/include/arch/nios2/ @andrewboie
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/include/arch/nios2/arch.h @andrewboie
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/include/arch/posix/ @aescolar
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/include/arch/riscv32/ @nategraff-sifive @kgugala @pgielda
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/include/arch/x86/ @andrewboie @ramakrishnapallala
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/include/arch/x86/arch.h @andrewboie
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/include/arch/xtensa/ @andrewboie
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/include/atomic.h @andrewboie @andyross
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/include/bluetooth/ @sjanc @jhedberg @Vudentz
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/include/cache.h @andrewboie @andyross
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/include/can.h @alexanderwachter
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/include/counter.h @nordic-krch
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/include/device.h @ramakrishnapallala @nashif
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/include/display.h @vanwinkeljan
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/include/display/ @vanwinkeljan
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/include/drivers/bluetooth/ @sjanc @jhedberg @Vudentz
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/include/drivers/modem/ @mike-scott
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/include/drivers/ioapic.h @andrewboie
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/include/drivers/loapic.h @andrewboie
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/include/drivers/mvic.h @andrewboie
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/include/drivers/pcie/ @gnuless
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/include/drivers/serial/uart_ns16550.h @gnuless
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/include/dt-bindings/pcie/ @gnuless
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/include/fs.h @nashif @ramakrishnapallala
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/include/fs/ @nashif @ramakrishnapallala
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/include/hwinfo.h @alexanderwachter
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/include/init.h @andrewboie @andyross
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/include/irq.h @andrewboie @andyross
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/include/irq_offload.h @andrewboie @andyross
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/include/kernel.h @andrewboie @andyross
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/include/kernel_version.h @andrewboie @andyross
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/include/led.h @Mani-Sadhasivam
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/include/led_strip.h @mbolivar
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/include/linker/app_smem*.ld @andrewboie
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/include/linker/linker-defs.h @andrewboie @andyross
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/include/linker/linker-tool-gcc.h @andrewboie @andyross
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/include/linker/linker-tool.h @andrewboie @andyross
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/include/linker/section_tags.h @andrewboie @andyross
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/include/linker/sections.h @andrewboie @andyross
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/include/logging/ @nordic-krch
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/include/misc/ @andrewboie @andyross
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/include/net/ @jukkar @tbursztyka @pfalcon
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/include/net/buf.h @jukkar @jhedberg @tbursztyka @pfalcon
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/include/posix/ @pfalcon
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/include/power.h @ramakrishnapallala @nashif
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/include/sensor.h @bogdan-davidoaia
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/include/shared_irq.h @andrewboie @andyross
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/include/shell/ @jarz-nordic @nordic-krch
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/include/spi.h @tbursztyka
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/include/sw_isr_table.h @andrewboie @andyross
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/include/sys_clock.h @andrewboie @andyross
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/include/sys_io.h @andrewboie @andyross
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/include/toolchain.h @andrewboie @andyross @nashif
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/include/toolchain/ @andrewboie @andyross
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/include/zephyr.h @andrewboie @andyross
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/kernel/ @andrewboie @andyross
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/lib/gui/ @vanwinkeljan
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/lib/os/ @andrewboie @andyross
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/lib/posix/ @pfalcon
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/kernel/device.c @andrewboie @andyross @nashif
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/kernel/idle.c @andrewboie @andyross @nashif
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/samples/basic/servo_motor/*microbit* @jhe
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/samples/bluetooth/ @sjanc @jhedberg @Vudentz
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/samples/boards/intel_s1000_crb/ @sathishkuttan @rgundi @nashif
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/samples/display/ @vanwinkeljan
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/samples/drivers/CAN/ @alexanderwachter
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/samples/gui/ @vanwinkeljan
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/samples/net/ @jukkar @tbursztyka @pfalcon
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/samples/net/dns_resolve/ @jukkar @tbursztyka @pfalcon
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/samples/net/lwm2m_client/ @mike-scott
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/samples/net/mqtt_publisher/ @jukkar @tbursztyka
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/samples/net/sockets/coap_client/ @rveerama1
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/samples/net/sockets/coap_server/ @rveerama1
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/samples/net/sockets/ @jukkar @tbursztyka @pfalcon
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/samples/sensor/ @bogdan-davidoaia
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/samples/subsys/logging/ @nordic-krch @jarz-nordic
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/samples/subsys/shell/ @jarz-nordic @nordic-krch
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/samples/subsys/usb/ @jfischer-phytec-iot @finikorg
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/samples/subsys/power/ @ramakrishnapallala @pizi-nordic
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/scripts/coccicheck @himanshujha199640 @JuliaLawall
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/scripts/coccinelle/ @himanshujha199640 @JuliaLawall
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/scripts/elf_helper.py @andrewboie
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/scripts/sanity_chk/expr_parser.py @andrewboie @nashif
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/scripts/gen_app_partitions.py @andrewboie
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/arch/x86/gen_gdt.py @andrewboie
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/arch/x86/gen_idt.py @andrewboie
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/scripts/gen_kobject_list.py @andrewboie
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/arch/x86/gen_mmu_x86.py @andrewboie
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/scripts/gen_priv_stacks.py @agross-linaro
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/scripts/gen_syscall_header.py @andrewboie
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/scripts/gen_syscalls.py @andrewboie
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/scripts/process_gperf.py @andrewboie
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/scripts/sanity_chk/ @andrewboie @nashif
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/scripts/sanitycheck @andrewboie @nashif
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/scripts/series-push-hook.sh @erwango
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/scripts/west_commands/ @mbolivar
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/scripts/west-commands.yml @mbolivar
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/scripts/zephyr_module.py @tejlmand
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/subsys/bluetooth/ @sjanc @jhedberg @Vudentz
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/subsys/bluetooth/controller/ @carlescufi @cvinayak @thoh-ot
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/subsys/fs/ @nashif
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/subsys/fs/fcb/ @nvlsianpu
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/subsys/fs/nvs/ @Laczen
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/subsys/logging/ @nordic-krch
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/subsys/net/buf.c @jukkar @jhedberg @tbursztyka @pfalcon
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/subsys/net/ip/ @jukkar @tbursztyka @pfalcon
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/subsys/net/lib/ @jukkar @tbursztyka @pfalcon
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/subsys/net/lib/dns/ @jukkar @tbursztyka @pfalcon
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/subsys/net/lib/http/ @jukkar @tbursztyka
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/subsys/net/lib/lwm2m/ @mike-scott
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/subsys/net/lib/mqtt/ @jukkar @tbursztyka
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/subsys/net/lib/coap/ @rveerama1
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/subsys/net/lib/sockets/ @jukkar @tbursztyka @pfalcon
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/subsys/power/ @ramakrishnapallala @pizi-nordic
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/subsys/settings/ @nvlsianpu
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/subsys/shell/ @jarz-nordic @nordic-krch
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/subsys/storage/ @nvlsianpu
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/subsys/usb/ @jfischer-phytec-iot @finikorg
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/tests/boards/native_posix/ @aescolar
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/tests/boards/intel_s1000_crb/ @rgundi @dcpleung @sathishkuttan
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/tests/bluetooth/ @sjanc @jhedberg @Vudentz
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/tests/posix/ @pfalcon
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/tests/crypto/ @ceolin
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/tests/crypto/mbedtls/ @nashif @ceolin
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/tests/drivers/can/ @alexanderwachter
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/tests/drivers/hwinfo/ @alexanderwachter
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/tests/drivers/spi/ @tbursztyka
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/tests/drivers/uart/uart_async_api/ @Mierunski
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/tests/kernel/ @andrewboie @andyross @nashif
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/tests/net/ @jukkar @tbursztyka @pfalcon
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/tests/net/buf/ @jukkar @jhedberg @tbursztyka @pfalcon
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/tests/net/lib/ @jukkar @tbursztyka @pfalcon
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/tests/net/lib/http_header_fields/ @jukkar @tbursztyka
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/tests/net/lib/mqtt_packet/ @jukkar @tbursztyka
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/tests/net/lib/coap/ @rveerama1
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/tests/net/socket/ @jukkar @tbursztyka @pfalcon
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/tests/subsys/fs/ @nashif @ramakrishnapallala
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/tests/subsys/settings/ @nvlsianpu
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# Get all docs reviewed
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*.rst @dbkinder
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