This is an automated email from the ASF dual-hosted git repository. gnutt pushed a change to branch master in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git.
from 4df42ba libc/ftw: Fix error: cast between incompatible function types from 'ftw_cb_t' nftw_cb_t add a0ce81d sched/wdog: Don't dynamically allocate wdog_s add ae94688 Fix nxstyle warning No new revisions were added by this update. Summary of changes: Documentation/NuttxPortingGuide.html | 111 ++--------- Documentation/NuttxUserGuide.html | 1 - arch/arm/src/c5471/c5471_ethernet.c | 25 +-- arch/arm/src/cxd56xx/cxd56_i2c.c | 13 +- arch/arm/src/cxd56xx/cxd56_icc.c | 10 +- arch/arm/src/cxd56xx/cxd56_rtc.c | 16 +- arch/arm/src/cxd56xx/cxd56_sdhci.c | 17 +- arch/arm/src/efm32/efm32_spi.c | 17 +- arch/arm/src/imxrt/imxrt_enet.c | 25 +-- arch/arm/src/imxrt/imxrt_usdhc.c | 17 +- arch/arm/src/kinetis/kinetis_enet.c | 25 +-- arch/arm/src/kinetis/kinetis_flexcan.c | 16 +- arch/arm/src/kinetis/kinetis_i2c.c | 20 +- arch/arm/src/kinetis/kinetis_sdhc.c | 17 +- arch/arm/src/kinetis/kinetis_usbdev.c | 12 +- arch/arm/src/lpc17xx_40xx/lpc17_40_ethernet.c | 27 ++- arch/arm/src/lpc17xx_40xx/lpc17_40_i2c.c | 16 +- arch/arm/src/lpc17xx_40xx/lpc17_40_sdcard.c | 17 +- arch/arm/src/lpc2378/lpc23xx_i2c.c | 16 +- arch/arm/src/lpc31xx/lpc31_i2c.c | 11 +- arch/arm/src/lpc43xx/lpc43_ethernet.c | 25 +-- arch/arm/src/lpc43xx/lpc43_i2c.c | 11 +- arch/arm/src/lpc43xx/lpc43_sdmmc.c | 17 +- arch/arm/src/lpc54xx/lpc54_ethernet.c | 25 +-- arch/arm/src/lpc54xx/lpc54_i2c_master.c | 11 +- arch/arm/src/lpc54xx/lpc54_sdmmc.c | 17 +- arch/arm/src/s32k1xx/s32k1xx_enet.c | 25 +-- arch/arm/src/s32k1xx/s32k1xx_flexcan.c | 16 +- arch/arm/src/sam34/sam_emac.c | 40 +--- arch/arm/src/sam34/sam_hsmci.c | 17 +- arch/arm/src/sam34/sam_spi.c | 13 +- arch/arm/src/sam34/sam_twi.c | 18 +- arch/arm/src/sama5/sam_emaca.c | 43 +--- arch/arm/src/sama5/sam_emacb.c | 41 +--- arch/arm/src/sama5/sam_gmac.c | 43 +--- arch/arm/src/sama5/sam_hsmci.c | 29 ++- arch/arm/src/sama5/sam_sdmmc.c | 15 +- arch/arm/src/sama5/sam_spi.c | 13 +- arch/arm/src/sama5/sam_ssc.c | 40 +--- arch/arm/src/sama5/sam_tsd.c | 11 +- arch/arm/src/sama5/sam_twi.c | 30 +-- arch/arm/src/samd5e5/sam_gmac.c | 43 +--- arch/arm/src/samv7/sam_emac.c | 41 +--- arch/arm/src/samv7/sam_hsmci.c | 29 ++- arch/arm/src/samv7/sam_qspi.c | 25 +-- arch/arm/src/samv7/sam_spi.c | 13 +- arch/arm/src/samv7/sam_ssc.c | 40 +--- arch/arm/src/samv7/sam_twihs.c | 30 +-- arch/arm/src/stm32/stm32_eth.c | 25 +-- arch/arm/src/stm32/stm32_i2s.c | 40 +--- arch/arm/src/stm32/stm32_sdio.c | 17 +- arch/arm/src/stm32f7/stm32_ethernet.c | 25 +-- arch/arm/src/stm32f7/stm32_qspi.c | 25 +-- arch/arm/src/stm32f7/stm32_sai.c | 11 +- arch/arm/src/stm32f7/stm32_sdmmc.c | 17 +- arch/arm/src/stm32h7/stm32_ethernet.c | 28 ++- arch/arm/src/stm32h7/stm32_qspi.c | 25 +-- arch/arm/src/stm32h7/stm32_sdmmc.c | 17 +- arch/arm/src/stm32l4/stm32l4_qspi.c | 25 +-- arch/arm/src/stm32l4/stm32l4_sai.c | 11 +- arch/arm/src/stm32l4/stm32l4_sdmmc.c | 17 +- arch/arm/src/tiva/lm/lm3s_ethernet.c | 28 ++- arch/arm/src/tiva/tm4c/tm4c_ethernet.c | 25 +-- arch/arm/src/xmc4/xmc4_spi.c | 13 +- arch/hc/src/m9s12/m9s12_ethernet.c | 22 +-- arch/mips/src/pic32mx/pic32mx_ethernet.c | 31 ++- arch/mips/src/pic32mx/pic32mx_usbdev.c | 5 +- arch/mips/src/pic32mz/pic32mz_ethernet.c | 31 ++- arch/mips/src/pic32mz/pic32mz_spi.c | 15 +- arch/misoc/src/common/misoc_net.c | 25 +-- arch/renesas/src/rx65n/rx65n_eth.c | 2 +- arch/sim/src/sim/up_ioexpander.c | 11 +- arch/xtensa/src/esp32/esp32_emac.c | 51 ++--- arch/z80/src/ez80/ez80_emac.c | 27 ++- boards/arm/a1x/pcduino-a10/configs/nsh/defconfig | 2 - .../am335x/beaglebone-black/configs/lcd/defconfig | 2 - .../am335x/beaglebone-black/configs/nsh/defconfig | 2 - boards/arm/c5471/c5471evm/configs/httpd/defconfig | 2 - .../arm/c5471/c5471evm/configs/nettest/defconfig | 2 - boards/arm/c5471/c5471evm/configs/nsh/defconfig | 2 - .../arm/cxd56xx/spresense/configs/audio/defconfig | 1 - .../cxd56xx/spresense/configs/audio_sdk/defconfig | 1 - .../arm/cxd56xx/spresense/configs/camera/defconfig | 1 - boards/arm/cxd56xx/spresense/configs/elf/defconfig | 1 - .../spresense/configs/example_camera/defconfig | 1 - .../spresense/configs/example_lcd/defconfig | 1 - boards/arm/cxd56xx/spresense/configs/lcd/defconfig | 1 - boards/arm/cxd56xx/spresense/configs/lte/defconfig | 1 - .../arm/cxd56xx/spresense/configs/module/defconfig | 1 - boards/arm/cxd56xx/spresense/configs/mpy/defconfig | 1 - boards/arm/cxd56xx/spresense/configs/nsh/defconfig | 1 - .../spresense/configs/posix_spawn/defconfig | 1 - .../arm/cxd56xx/spresense/configs/rndis/defconfig | 1 - boards/arm/cxd56xx/spresense/configs/smp/defconfig | 1 - .../arm/cxd56xx/spresense/configs/usbmsc/defconfig | 1 - .../arm/cxd56xx/spresense/configs/usbnsh/defconfig | 1 - .../arm/cxd56xx/spresense/configs/wifi/defconfig | 1 - .../dm320/ntosd-dm320/configs/nettest/defconfig | 2 - .../arm/dm320/ntosd-dm320/configs/poll/defconfig | 2 - boards/arm/dm320/ntosd-dm320/configs/udp/defconfig | 2 - .../dm320/ntosd-dm320/configs/webserver/defconfig | 2 - .../arm/efm32/efm32-g8xx-stk/configs/nsh/defconfig | 2 - .../efm32/efm32gg-stk3700/configs/nsh/defconfig | 2 - .../olimex-efm32g880f128-stk/configs/nsh/defconfig | 2 - .../arm/eoss3/quickfeather/configs/nsh/defconfig | 2 - .../imxrt/imxrt1020-evk/configs/netnsh/defconfig | 1 - .../arm/imxrt/imxrt1020-evk/configs/nsh/defconfig | 1 - .../imxrt/imxrt1020-evk/configs/usdhc/defconfig | 1 - .../arm/imxrt/imxrt1050-evk/configs/knsh/defconfig | 1 - .../imxrt1050-evk/configs/libcxxtest/defconfig | 1 - .../imxrt/imxrt1050-evk/configs/netnsh/defconfig | 1 - .../arm/imxrt/imxrt1050-evk/configs/nsh/defconfig | 1 - .../arm/imxrt/imxrt1060-evk/configs/knsh/defconfig | 1 - .../imxrt1060-evk/configs/libcxxtest/defconfig | 1 - .../arm/imxrt/imxrt1060-evk/configs/lvgl/defconfig | 1 - .../imxrt/imxrt1060-evk/configs/netnsh/defconfig | 1 - .../arm/imxrt/imxrt1060-evk/configs/nsh/defconfig | 1 - .../imxrt/imxrt1060-evk/configs/nshocram/defconfig | 1 - .../arm/kinetis/freedom-k28f/configs/nsh/defconfig | 1 - .../freedom-k28f/configs/nshsdusb/defconfig | 1 - .../arm/kinetis/freedom-k28f/src/k28_usbhshost.c | 2 +- .../kinetis/freedom-k64f/configs/netnsh/defconfig | 2 - .../arm/kinetis/freedom-k64f/configs/nsh/defconfig | 2 - .../kinetis/freedom-k66f/configs/netnsh/defconfig | 2 - .../arm/kinetis/freedom-k66f/configs/nsh/defconfig | 2 - .../kinetis/kwikstik-k40/configs/ostest/defconfig | 2 - .../arm/kinetis/teensy-3.x/configs/nsh/defconfig | 1 - .../kinetis/teensy-3.x/configs/usbnsh/defconfig | 1 - .../arm/kinetis/twr-k60n512/configs/nsh/defconfig | 2 - .../kinetis/twr-k64f120m/configs/netnsh/defconfig | 2 - .../arm/kinetis/twr-k64f120m/configs/nsh/defconfig | 2 - boards/arm/kl/freedom-kl25z/configs/nsh/defconfig | 2 - boards/arm/kl/freedom-kl26z/configs/nsh/defconfig | 2 - boards/arm/kl/teensy-lc/configs/nsh/defconfig | 2 - .../lc823450-xgevk/configs/audio/defconfig | 1 - .../lc823450/lc823450-xgevk/configs/bt/defconfig | 1 - .../lc823450/lc823450-xgevk/configs/elf/defconfig | 1 - .../lc823450/lc823450-xgevk/configs/ipl2/defconfig | 1 - .../lc823450/lc823450-xgevk/configs/knsh/defconfig | 1 - .../lc823450-xgevk/configs/kostest/defconfig | 2 - .../lc823450-xgevk/configs/krndis/defconfig | 1 - .../lc823450/lc823450-xgevk/configs/nsh/defconfig | 1 - .../lc823450-xgevk/configs/posix_spawn/defconfig | 1 - .../lc823450-xgevk/configs/rndis/defconfig | 1 - .../lc823450/lc823450-xgevk/configs/usb/defconfig | 1 - .../lincoln60/configs/netnsh/defconfig | 2 - .../lpc17xx_40xx/lincoln60/configs/nsh/defconfig | 2 - .../lincoln60/configs/thttpd-binfs/defconfig | 2 - .../lpc4088-devkit/configs/knsh/defconfig | 2 - .../lpc4088-devkit/configs/nsh/defconfig | 2 - .../lpc4088-quickstart/configs/knsh/defconfig | 2 - .../lpc4088-quickstart/configs/nsh/defconfig | 2 - .../lpcxpresso-lpc1768/configs/dhcpd/defconfig | 2 - .../lpcxpresso-lpc1768/configs/nsh/defconfig | 2 - .../lpcxpresso-lpc1768/configs/nx/defconfig | 2 - .../lpcxpresso-lpc1768/configs/thttpd/defconfig | 2 - .../lpcxpresso-lpc1768/configs/usbmsc/defconfig | 2 - .../arm/lpc17xx_40xx/lx_cpu/configs/nsh/defconfig | 2 - boards/arm/lpc17xx_40xx/mbed/configs/nsh/defconfig | 2 - .../arm/lpc17xx_40xx/mcb1700/configs/nsh/defconfig | 2 - .../olimex-lpc1766stk/configs/ftpc/defconfig | 2 - .../olimex-lpc1766stk/configs/hidkbd/defconfig | 2 - .../olimex-lpc1766stk/configs/hidmouse/defconfig | 2 - .../olimex-lpc1766stk/configs/nettest/defconfig | 2 - .../olimex-lpc1766stk/configs/nsh/defconfig | 2 - .../olimex-lpc1766stk/configs/slip-httpd/defconfig | 2 - .../configs/thttpd-binfs/defconfig | 2 - .../configs/thttpd-nxflat/defconfig | 2 - .../olimex-lpc1766stk/configs/usbmsc/defconfig | 2 - .../olimex-lpc1766stk/configs/usbserial/defconfig | 2 - .../olimex-lpc1766stk/configs/zmodem/defconfig | 2 - .../arm/lpc17xx_40xx/open1788/configs/fb/defconfig | 2 - .../lpc17xx_40xx/open1788/configs/knsh/defconfig | 2 - .../open1788/configs/knxterm/defconfig | 2 - .../lpc17xx_40xx/open1788/configs/nsh/defconfig | 2 - .../open1788/configs/nxlines/defconfig | 2 - .../open1788/configs/pdcurses/defconfig | 2 - .../lpc17xx_40xx/open1788/configs/pwfb/defconfig | 2 - .../lpc17xx_40xx/u-blox-c027/configs/nsh/defconfig | 2 - .../zkit-arm-1769/configs/hello/defconfig | 2 - .../zkit-arm-1769/configs/nsh/defconfig | 2 - .../zkit-arm-1769/configs/nxhello/defconfig | 2 - .../zkit-arm-1769/configs/thttpd/defconfig | 2 - .../mcu123-lpc214x/configs/composite/defconfig | 2 - .../lpc214x/mcu123-lpc214x/configs/nsh/defconfig | 2 - .../mcu123-lpc214x/configs/usbmsc/defconfig | 2 - .../mcu123-lpc214x/configs/usbserial/defconfig | 2 - boards/arm/lpc214x/zp214xpa/configs/nsh/defconfig | 2 - .../arm/lpc214x/zp214xpa/configs/nxlines/defconfig | 2 - .../lpc2378/olimex-lpc2378/configs/nsh/defconfig | 2 - boards/arm/lpc31xx/ea3131/configs/nsh/defconfig | 2 - boards/arm/lpc31xx/ea3131/configs/pgnsh/defconfig | 2 - .../arm/lpc31xx/ea3131/configs/usbserial/defconfig | 2 - boards/arm/lpc31xx/ea3152/configs/ostest/defconfig | 2 - .../lpc31xx/olimex-lpc-h3131/configs/nsh/defconfig | 2 - .../lpc43xx/bambino-200e/configs/knsh/defconfig | 2 - .../bambino-200e/configs/max31855/defconfig | 2 - .../lpc43xx/bambino-200e/configs/netnsh/defconfig | 2 - .../arm/lpc43xx/bambino-200e/configs/nsh/defconfig | 2 - .../lpc43xx/bambino-200e/configs/usbnsh/defconfig | 2 - .../lpc43xx/lpc4330-xplorer/configs/nsh/defconfig | 2 - .../arm/lpc43xx/lpc4337-ws/configs/nsh/defconfig | 2 - .../arm/lpc43xx/lpc4357-evb/configs/nsh/defconfig | 2 - .../lpc43xx/lpc4370-link2/configs/nsh/defconfig | 2 - .../lpcxpresso-lpc54628/configs/fb/defconfig | 2 - .../lpcxpresso-lpc54628/configs/lvgl/defconfig | 2 - .../lpcxpresso-lpc54628/configs/netnsh/defconfig | 2 - .../lpcxpresso-lpc54628/configs/nsh/defconfig | 2 - .../lpcxpresso-lpc54628/configs/nxwm/defconfig | 2 - .../lpcxpresso-lpc54628/configs/pwfb/defconfig | 2 - .../lpcxpresso-lpc54628/configs/pwlines/defconfig | 2 - .../lpcxpresso-lpc54628/configs/twm4nx1/defconfig | 2 - .../lpcxpresso-lpc54628/configs/twm4nx2/defconfig | 2 - boards/arm/moxart/moxa/configs/nsh/defconfig | 2 - .../arm/nrf52/nrf52-feather/configs/nsh/defconfig | 2 - .../nrf52/nrf52-feather/configs/userleds/defconfig | 2 - boards/arm/nrf52/nrf52832-dk/configs/nsh/defconfig | 2 - .../arm/nrf52/nrf52832-dk/configs/wdog/defconfig | 2 - .../nrf52/nrf52840-dk/configs/highpri/defconfig | 2 - boards/arm/nrf52/nrf52840-dk/configs/nsh/defconfig | 2 - .../arm/nrf52/nrf52840-dk/configs/timer/defconfig | 2 - .../nrf52/nrf52840-dongle/configs/nsh/defconfig | 2 - .../arm/nuc1xx/nutiny-nuc120/configs/nsh/defconfig | 2 - .../rddrone-uavcan144/configs/nsh/defconfig | 1 - .../rddrone-uavcan144/configs/nshdebug/defconfig | 1 - .../rddrone-uavcan146/configs/nsh/defconfig | 1 - .../rddrone-uavcan146/configs/nshdebug/defconfig | 1 - .../arm/s32k1xx/s32k118evb/configs/nsh/defconfig | 2 - .../arm/s32k1xx/s32k144evb/configs/nsh/defconfig | 1 - .../arm/s32k1xx/s32k146evb/configs/nsh/defconfig | 1 - .../arm/s32k1xx/s32k148evb/configs/nsh/defconfig | 1 - boards/arm/sam34/arduino-due/configs/nsh/defconfig | 2 - .../sam34/flipnclick-sam3x/configs/nsh/defconfig | 2 - .../flipnclick-sam3x/configs/nxlines/defconfig | 2 - boards/arm/sam34/sam3u-ek/configs/knsh/defconfig | 2 - boards/arm/sam34/sam3u-ek/configs/nsh/defconfig | 2 - boards/arm/sam34/sam3u-ek/configs/nx/defconfig | 2 - boards/arm/sam34/sam3u-ek/configs/nxwm/defconfig | 2 - boards/arm/sam34/sam4cmp-db/configs/nsh/defconfig | 2 - .../arm/sam34/sam4l-xplained/configs/nsh/defconfig | 2 - .../arm/sam34/sam4s-xplained/configs/nsh/defconfig | 2 - .../sama5/sama5d2-xult/configs/sdmmcnsh/defconfig | 2 - .../ethernet-over-usb-2-high-speed/defconfig | 2 - .../sama5/sama5d3-xplained/configs/nsh/defconfig | 2 - .../arm/sama5/sama5d3x-ek/configs/demo/defconfig | 2 - .../arm/sama5/sama5d3x-ek/configs/hello/defconfig | 2 - .../sama5/sama5d3x-ek/configs/norboot/defconfig | 2 - boards/arm/sama5/sama5d3x-ek/configs/nsh/defconfig | 2 - boards/arm/sama5/sama5d3x-ek/configs/nx/defconfig | 2 - .../sama5/sama5d3x-ek/configs/nxplayer/defconfig | 2 - .../arm/sama5/sama5d3x-ek/configs/ov2640/defconfig | 2 - .../sama5/sama5d4-ek/configs/at25boot/defconfig | 2 - .../sama5/sama5d4-ek/configs/dramboot/defconfig | 2 - .../arm/sama5/sama5d4-ek/configs/ramtest/defconfig | 2 - .../arm/samd2l2/arduino-m0/configs/nsh/defconfig | 2 - .../samd2l2/arduino-m0/configs/usbnsh/defconfig | 2 - .../samd2l2/samd20-xplained/configs/nsh/defconfig | 2 - .../samd2l2/samd21-xplained/configs/nsh/defconfig | 2 - .../samd2l2/saml21-xplained/configs/nsh/defconfig | 2 - boards/arm/samd5e5/metro-m4/configs/nsh/defconfig | 2 - .../same54-xplained-pro/configs/nsh/defconfig | 2 - .../samv7/same70-xplained/configs/twm4nx/defconfig | 1 - boards/arm/samv7/samv71-xult/src/sam_ili9488.c | 26 +-- .../stm32/clicker2-stm32/configs/knsh/defconfig | 2 - .../configs/mrf24j40-6lowpan/defconfig | 1 - .../clicker2-stm32/configs/mrf24j40-mac/defconfig | 2 - .../configs/mrf24j40-starhub/defconfig | 1 - .../configs/mrf24j40-starpoint/defconfig | 1 - .../arm/stm32/clicker2-stm32/configs/nsh/defconfig | 2 - .../stm32/clicker2-stm32/configs/usbnsh/defconfig | 1 - .../clicker2-stm32/configs/xbee-6lowpan/defconfig | 1 - boards/arm/stm32/cloudctrl/configs/nsh/defconfig | 2 - .../arm/stm32/fire-stm32v2/configs/nsh/defconfig | 2 - .../arm/stm32/hymini-stm32v/configs/nsh/defconfig | 2 - .../arm/stm32/hymini-stm32v/configs/nsh2/defconfig | 2 - .../stm32/hymini-stm32v/configs/usbmsc/defconfig | 2 - .../stm32/hymini-stm32v/configs/usbnsh/defconfig | 2 - .../hymini-stm32v/configs/usbserial/defconfig | 2 - boards/arm/stm32/maple/configs/nsh/defconfig | 2 - boards/arm/stm32/maple/configs/nx/defconfig | 2 - boards/arm/stm32/maple/configs/usbnsh/defconfig | 2 - .../mikroe-stm32f4/configs/fulldemo/defconfig | 2 - .../stm32/mikroe-stm32f4/configs/kostest/defconfig | 2 - .../arm/stm32/mikroe-stm32f4/configs/nsh/defconfig | 2 - .../arm/stm32/mikroe-stm32f4/configs/nx/defconfig | 2 - .../stm32/mikroe-stm32f4/configs/nxlines/defconfig | 2 - .../stm32/mikroe-stm32f4/configs/nxtext/defconfig | 2 - .../stm32/mikroe-stm32f4/configs/usbnsh/defconfig | 2 - .../arm/stm32/nucleo-f103rb/configs/adc/defconfig | 2 - .../arm/stm32/nucleo-f103rb/configs/nsh/defconfig | 2 - .../arm/stm32/nucleo-f103rb/configs/pwm/defconfig | 2 - .../arm/stm32/nucleo-f207zg/configs/adc/defconfig | 2 - .../arm/stm32/nucleo-f207zg/configs/nsh/defconfig | 2 - .../arm/stm32/nucleo-f207zg/configs/pwm/defconfig | 2 - .../stm32/nucleo-f302r8/configs/highpri/defconfig | 2 - .../arm/stm32/nucleo-f302r8/configs/nsh/defconfig | 2 - .../arm/stm32/nucleo-f303re/configs/adc/defconfig | 2 - .../arm/stm32/nucleo-f303re/configs/can/defconfig | 2 - .../stm32/nucleo-f303re/configs/hello/defconfig | 2 - .../arm/stm32/nucleo-f303re/configs/nsh/defconfig | 2 - .../stm32/nucleo-f303re/configs/nxlines/defconfig | 2 - .../arm/stm32/nucleo-f303re/configs/pwm/defconfig | 2 - .../stm32/nucleo-f303re/configs/serialrx/defconfig | 2 - .../arm/stm32/nucleo-f303ze/configs/adc/defconfig | 2 - .../arm/stm32/nucleo-f303ze/configs/nsh/defconfig | 2 - .../nucleo-f303ze/configs/nxlines_oled/defconfig | 2 - .../arm/stm32/nucleo-f334r8/configs/adc/defconfig | 2 - .../stm32/nucleo-f334r8/configs/highpri/defconfig | 2 - .../arm/stm32/nucleo-f334r8/configs/nsh/defconfig | 2 - .../stm32/nucleo-f334r8/configs/spwm1/defconfig | 2 - .../stm32/nucleo-f334r8/configs/spwm2/defconfig | 2 - .../arm/stm32/nucleo-f410rb/configs/nsh/defconfig | 2 - .../arm/stm32/nucleo-f412zg/configs/nsh/defconfig | 1 - .../stm32/nucleo-f429zi/configs/netnsh/defconfig | 2 - .../arm/stm32/nucleo-f429zi/configs/nsh/defconfig | 2 - .../arm/stm32/nucleo-f446re/configs/nsh/defconfig | 2 - .../stm32/nucleo-f4x1re/configs/f401-nsh/defconfig | 2 - .../configs/f411-mcp2515-extid/defconfig | 2 - .../stm32/nucleo-f4x1re/configs/f411-nsh/defconfig | 2 - .../arm/stm32/nucleo-l152re/configs/nsh/defconfig | 2 - .../olimex-stm32-e407/configs/bmp180/defconfig | 1 - .../stm32/olimex-stm32-e407/configs/dac/defconfig | 1 - .../olimex-stm32-e407/configs/discover/defconfig | 1 - .../olimex-stm32-e407/configs/ina219/defconfig | 2 - .../configs/mrf24j40-6lowpan/defconfig | 1 - .../configs/mrf24j40-mac/defconfig | 1 - .../olimex-stm32-e407/configs/netnsh/defconfig | 1 - .../stm32/olimex-stm32-e407/configs/nsh/defconfig | 1 - .../olimex-stm32-e407/configs/telnetd/defconfig | 1 - .../olimex-stm32-e407/configs/timer/defconfig | 1 - .../olimex-stm32-e407/configs/usbnsh/defconfig | 2 - .../olimex-stm32-e407/configs/webserver/defconfig | 1 - .../olimex-stm32-h405/configs/usbnsh/defconfig | 2 - .../stm32/olimex-stm32-h407/configs/nsh/defconfig | 1 - .../olimex-stm32-h407/configs/nsh_uext/defconfig | 1 - .../stm32/olimex-stm32-p107/configs/nsh/defconfig | 2 - .../stm32/olimex-stm32-p207/configs/nsh/defconfig | 2 - .../olimex-stm32-p407/configs/audio/defconfig | 2 - .../olimex-stm32-p407/configs/dhtxx/defconfig | 2 - .../olimex-stm32-p407/configs/hidkbd/defconfig | 2 - .../stm32/olimex-stm32-p407/configs/kelf/defconfig | 2 - .../olimex-stm32-p407/configs/kmodule/defconfig | 2 - .../stm32/olimex-stm32-p407/configs/knsh/defconfig | 2 - .../stm32/olimex-stm32-p407/configs/nsh/defconfig | 2 - .../olimex-stm32-p407/configs/zmodem/defconfig | 1 - .../stm32/olimexino-stm32/configs/can/defconfig | 2 - .../olimexino-stm32/configs/composite/defconfig | 2 - .../stm32/olimexino-stm32/configs/nsh/defconfig | 2 - .../olimexino-stm32/configs/smallnsh/defconfig | 2 - .../stm32/olimexino-stm32/configs/tiny/defconfig | 2 - boards/arm/stm32/omnibusf4/configs/nsh/defconfig | 1 - boards/arm/stm32/photon/configs/nsh/defconfig | 1 - boards/arm/stm32/photon/configs/rgbled/defconfig | 1 - boards/arm/stm32/photon/configs/usbnsh/defconfig | 1 - boards/arm/stm32/photon/configs/wlan/defconfig | 1 - boards/arm/stm32/shenzhou/configs/nsh/defconfig | 2 - boards/arm/stm32/shenzhou/configs/nxwm/defconfig | 2 - boards/arm/stm32/shenzhou/configs/thttpd/defconfig | 2 - .../stm3210e-eval/configs/composite/defconfig | 2 - .../arm/stm32/stm3210e-eval/configs/nsh/defconfig | 2 - .../arm/stm32/stm3210e-eval/configs/nsh2/defconfig | 2 - .../arm/stm32/stm3210e-eval/configs/nx/defconfig | 2 - .../stm32/stm3210e-eval/configs/nxterm/defconfig | 2 - .../arm/stm32/stm3210e-eval/configs/pm/defconfig | 2 - .../stm32/stm3210e-eval/configs/usbmsc/defconfig | 2 - .../stm3210e-eval/configs/usbserial/defconfig | 2 - .../stm32/stm3220g-eval/configs/dhcpd/defconfig | 2 - .../stm32/stm3220g-eval/configs/nettest/defconfig | 2 - .../arm/stm32/stm3220g-eval/configs/nsh/defconfig | 2 - .../arm/stm32/stm3220g-eval/configs/nsh2/defconfig | 2 - .../arm/stm32/stm3220g-eval/configs/nxwm/defconfig | 2 - .../stm32/stm3220g-eval/configs/telnetd/defconfig | 2 - .../stm32/stm3240g-eval/configs/dhcpd/defconfig | 2 - .../stm32/stm3240g-eval/configs/discover/defconfig | 2 - .../arm/stm32/stm3240g-eval/configs/fb/defconfig | 2 - .../stm32/stm3240g-eval/configs/knxwm/defconfig | 2 - .../stm32/stm3240g-eval/configs/nettest/defconfig | 2 - .../arm/stm32/stm3240g-eval/configs/nsh/defconfig | 2 - .../arm/stm32/stm3240g-eval/configs/nsh2/defconfig | 2 - .../stm32/stm3240g-eval/configs/nxterm/defconfig | 2 - .../arm/stm32/stm3240g-eval/configs/nxwm/defconfig | 2 - .../stm32/stm3240g-eval/configs/telnetd/defconfig | 2 - .../stm3240g-eval/configs/webserver/defconfig | 2 - .../stm32/stm3240g-eval/configs/xmlrpc/defconfig | 2 - boards/arm/stm32/stm32_tiny/configs/nsh/defconfig | 2 - .../arm/stm32/stm32_tiny/configs/usbnsh/defconfig | 2 - .../stm32/stm32butterfly2/configs/nsh/defconfig | 2 - .../stm32/stm32butterfly2/configs/nshnet/defconfig | 2 - .../stm32butterfly2/configs/nshusbdev/defconfig | 2 - .../stm32butterfly2/configs/nshusbhost/defconfig | 2 - .../stm32f103-minimum/configs/apds9960/defconfig | 2 - .../stm32f103-minimum/configs/audio_tone/defconfig | 2 - .../stm32f103-minimum/configs/buttons/defconfig | 2 - .../stm32f103-minimum/configs/hello/defconfig | 2 - .../stm32f103-minimum/configs/jlx12864g/defconfig | 2 - .../stm32f103-minimum/configs/lcd1602/defconfig | 2 - .../stm32f103-minimum/configs/mcp2515/defconfig | 2 - .../stm32f103-minimum/configs/nrf24/defconfig | 2 - .../stm32/stm32f103-minimum/configs/nsh/defconfig | 2 - .../stm32/stm32f103-minimum/configs/pwm/defconfig | 2 - .../stm32f103-minimum/configs/rfid-rc522/defconfig | 2 - .../stm32f103-minimum/configs/rgbled/defconfig | 2 - .../stm32f103-minimum/configs/usbnsh/defconfig | 2 - .../stm32f103-minimum/configs/userled/defconfig | 2 - .../stm32f103-minimum/configs/veml6070/defconfig | 2 - .../stm32f334-disco/configs/buckboost/defconfig | 2 - .../stm32/stm32f334-disco/configs/nsh/defconfig | 2 - .../stm32f334-disco/configs/powerled/defconfig | 2 - .../stm32/stm32f3discovery/configs/nsh/defconfig | 2 - .../stm32f3discovery/configs/usbnsh/defconfig | 2 - .../stm32/stm32f411-minimum/configs/nsh/defconfig | 2 - .../stm32/stm32f411e-disco/configs/nsh/defconfig | 2 - .../stm32/stm32f429i-disco/configs/adc/defconfig | 2 - .../stm32f429i-disco/configs/extflash/defconfig | 2 - .../stm32/stm32f429i-disco/configs/fb/defconfig | 2 - .../stm32f429i-disco/configs/highpri/defconfig | 2 - .../stm32/stm32f429i-disco/configs/lcd/defconfig | 2 - .../stm32/stm32f429i-disco/configs/lvgl/defconfig | 2 - .../stm32/stm32f429i-disco/configs/nsh/defconfig | 2 - .../stm32f429i-disco/configs/nxhello/defconfig | 2 - .../stm32/stm32f429i-disco/configs/nxwm/defconfig | 2 - .../stm32f429i-disco/configs/usbmsc/defconfig | 2 - .../stm32f429i-disco/configs/usbnsh/defconfig | 2 - .../stm32/stm32f4discovery/configs/audio/defconfig | 1 - .../stm32f4discovery/configs/canard/defconfig | 1 - .../stm32f4discovery/configs/cxxtest/defconfig | 2 - .../stm32/stm32f4discovery/configs/elf/defconfig | 2 - .../stm32f4discovery/configs/hciuart/defconfig | 1 - .../stm32/stm32f4discovery/configs/ipv6/defconfig | 1 - .../stm32f4discovery/configs/kostest/defconfig | 2 - .../stm32f4discovery/configs/max31855/defconfig | 1 - .../stm32f4discovery/configs/max7219/defconfig | 1 - .../stm32f4discovery/configs/mmcsdspi/defconfig | 1 - .../stm32f4discovery/configs/module/defconfig | 1 - .../stm32f4discovery/configs/netnsh/defconfig | 1 - .../stm32/stm32f4discovery/configs/nsh/defconfig | 1 - .../stm32f4discovery/configs/nxlines/defconfig | 2 - .../stm32/stm32f4discovery/configs/pm/defconfig | 2 - .../stm32f4discovery/configs/posix_spawn/defconfig | 2 - .../stm32f4discovery/configs/pseudoterm/defconfig | 1 - .../stm32f4discovery/configs/rgbled/defconfig | 1 - .../stm32/stm32f4discovery/configs/rndis/defconfig | 1 - .../stm32f4discovery/configs/testlibcxx/defconfig | 2 - .../stm32f4discovery/configs/usbmsc/defconfig | 2 - .../stm32f4discovery/configs/usbnsh/defconfig | 2 - .../stm32/stm32f4discovery/configs/wifi/defconfig | 1 - .../stm32f4discovery/configs/winbuild/defconfig | 2 - .../stm32f4discovery/configs/xen1210/defconfig | 1 - .../stm32/stm32ldiscovery/configs/chrono/defconfig | 2 - .../stm32/stm32ldiscovery/configs/nsh/defconfig | 2 - .../stm32/stm32vldiscovery/configs/nsh/defconfig | 2 - .../viewtool-stm32f107/configs/ft80x/defconfig | 2 - .../viewtool-stm32f107/configs/highpri/defconfig | 2 - .../viewtool-stm32f107/configs/netnsh/defconfig | 2 - .../stm32/viewtool-stm32f107/configs/nsh/defconfig | 2 - .../configs/tcpblaster/defconfig | 2 - .../b-l072z-lrwan1/configs/adc/defconfig | 2 - .../b-l072z-lrwan1/configs/nsh/defconfig | 2 - .../b-l072z-lrwan1/configs/nxlines_oled/defconfig | 2 - .../b-l072z-lrwan1/configs/sx127x/defconfig | 2 - .../nucleo-f072rb/configs/nsh/defconfig | 2 - .../nucleo-f091rc/configs/nsh/defconfig | 2 - .../nucleo-f091rc/configs/sx127x/defconfig | 2 - .../nucleo-g070rb/configs/nsh/defconfig | 2 - .../nucleo-g071rb/configs/nsh/defconfig | 2 - .../nucleo-l073rz/configs/nsh/defconfig | 2 - .../nucleo-l073rz/configs/sx127x/defconfig | 2 - .../stm32f051-discovery/configs/nsh/defconfig | 2 - .../stm32f072-discovery/configs/nsh/defconfig | 2 - .../stm32f7/nucleo-144/configs/f722-nsh/defconfig | 2 - .../nucleo-144/configs/f746-evalos/defconfig | 2 - .../stm32f7/nucleo-144/configs/f746-nsh/defconfig | 2 - .../nucleo-144/configs/f767-evalos/defconfig | 2 - .../nucleo-144/configs/f767-netnsh/defconfig | 2 - .../stm32f7/nucleo-144/configs/f767-nsh/defconfig | 2 - .../arm/stm32f7/stm32f746-ws/configs/nsh/defconfig | 2 - .../stm32f7/stm32f746g-disco/configs/fb/defconfig | 2 - .../stm32f746g-disco/configs/lvgl/defconfig | 2 - .../stm32f746g-disco/configs/netnsh/defconfig | 2 - .../stm32f7/stm32f746g-disco/configs/nsh/defconfig | 2 - .../stm32f746g-disco/configs/nxdemo/defconfig | 2 - .../stm32f746g-disco/configs/nxterm/defconfig | 2 - .../stm32f769i-disco/configs/netnsh/defconfig | 2 - .../stm32f7/stm32f769i-disco/configs/nsh/defconfig | 2 - .../stm32h7/nucleo-h743zi/configs/nsh/defconfig | 2 - .../nucleo-h743zi/configs/nxlines_oled/defconfig | 2 - .../stm32h7/nucleo-h743zi/configs/pwm/defconfig | 2 - .../stm32h7/stm32h747i-disco/configs/nsh/defconfig | 2 - .../stm32l4/b-l475e-iot01a/configs/nsh/defconfig | 1 - .../configs/spirit-6lowpan/defconfig | 1 - .../configs/spirit-starhub/defconfig | 1 - .../configs/spirit-starpoint/defconfig | 1 - .../stm32l4/nucleo-l432kc/configs/nsh/defconfig | 2 - .../stm32l4/nucleo-l432kc/configs/spwm/defconfig | 2 - .../stm32l4/nucleo-l452re/configs/nsh/defconfig | 2 - .../stm32l4/nucleo-l476rg/configs/nsh/defconfig | 2 - .../stm32l4/nucleo-l476rg/configs/nxdemo/defconfig | 2 - .../stm32l4/nucleo-l496zg/configs/nsh/defconfig | 2 - .../stm32l4/stm32l476-mdk/configs/nsh/defconfig | 2 - .../stm32l476vg-disco/configs/knsh/defconfig | 2 - .../stm32l476vg-disco/configs/nsh/defconfig | 2 - .../stm32l4r9ai-disco/configs/knsh/defconfig | 2 - .../stm32l4r9ai-disco/configs/nsh/defconfig | 2 - .../olimex-strp711/configs/nettest/defconfig | 2 - .../str71x/olimex-strp711/configs/nsh/defconfig | 2 - boards/arm/tiva/dk-tm4c129x/configs/ipv6/defconfig | 2 - boards/arm/tiva/dk-tm4c129x/configs/nsh/defconfig | 2 - boards/arm/tiva/eagle100/configs/httpd/defconfig | 2 - boards/arm/tiva/eagle100/configs/nettest/defconfig | 2 - boards/arm/tiva/eagle100/configs/nsh/defconfig | 2 - boards/arm/tiva/eagle100/configs/nxflat/defconfig | 2 - boards/arm/tiva/eagle100/configs/thttpd/defconfig | 2 - boards/arm/tiva/ekk-lm3s9b96/configs/nsh/defconfig | 2 - boards/arm/tiva/lm3s6432-s2e/configs/nsh/defconfig | 2 - .../tiva/lm3s6965-ek/configs/discover/defconfig | 2 - boards/arm/tiva/lm3s6965-ek/configs/nsh/defconfig | 2 - boards/arm/tiva/lm3s6965-ek/configs/nx/defconfig | 2 - .../arm/tiva/lm3s6965-ek/configs/tcpecho/defconfig | 2 - boards/arm/tiva/lm3s8962-ek/configs/nsh/defconfig | 2 - boards/arm/tiva/lm3s8962-ek/configs/nx/defconfig | 2 - .../tiva/lm4f120-launchpad/configs/nsh/defconfig | 2 - .../tm4c123g-launchpad/configs/mcp2515/defconfig | 2 - .../tiva/tm4c123g-launchpad/configs/nsh/defconfig | 2 - .../tiva/tm4c1294-launchpad/configs/ipv6/defconfig | 2 - .../tiva/tm4c1294-launchpad/configs/nsh/defconfig | 2 - boards/avr/at32uc3/avr32dev1/configs/nsh/defconfig | 2 - .../avr/at32uc3/avr32dev1/configs/ostest/defconfig | 2 - .../at90usb/micropendous3/configs/hello/defconfig | 2 - .../avr/at90usb/teensy-2.0/configs/hello/defconfig | 2 - .../avr/at90usb/teensy-2.0/configs/nsh/defconfig | 2 - .../at90usb/teensy-2.0/configs/usbmsc/defconfig | 2 - boards/avr/atmega/amber/configs/hello/defconfig | 2 - .../arduino-mega2560/configs/hello/defconfig | 2 - .../atmega/arduino-mega2560/configs/nsh/defconfig | 2 - .../atmega/moteino-mega/configs/hello/defconfig | 2 - .../avr/atmega/moteino-mega/configs/nsh/defconfig | 2 - .../hc/m9s12/demo9s12ne64/configs/ostest/defconfig | 2 - boards/hc/m9s12/ne64badge/configs/ostest/defconfig | 2 - boards/mips/pic32mx/mirtoo/configs/nsh/defconfig | 2 - boards/mips/pic32mx/mirtoo/configs/nxffs/defconfig | 2 - .../pic32mx-starterkit/configs/nsh/defconfig | 2 - .../pic32mx-starterkit/configs/nsh2/defconfig | 2 - .../mips/pic32mx/pic32mx7mmb/configs/nsh/defconfig | 2 - .../pic32mx/sure-pic32mx/configs/nsh/defconfig | 2 - .../pic32mx/sure-pic32mx/configs/usbnsh/defconfig | 2 - boards/mips/pic32mx/ubw32/configs/nsh/defconfig | 2 - .../flipnclick-pic32mz/configs/nsh/defconfig | 2 - .../flipnclick-pic32mz/configs/nxlines/defconfig | 2 - .../pic32mz-starterkit/configs/nsh/defconfig | 2 - boards/misoc/lm32/misoc/configs/hello/defconfig | 2 - boards/misoc/lm32/misoc/configs/nsh/defconfig | 2 - boards/or1k/mor1kx/or1k/configs/nsh/defconfig | 2 - .../renesas/m16c/skp16c26/configs/ostest/defconfig | 2 - .../renesas/sh1/us7032evb1/configs/nsh/defconfig | 2 - .../sh1/us7032evb1/configs/ostest/defconfig | 2 - .../fe310/hifive1-revb/configs/nsh/defconfig | 2 - boards/risc-v/gap8/gapuino/configs/nsh/defconfig | 2 - boards/risc-v/k210/maix-bit/configs/elf/defconfig | 2 - boards/risc-v/k210/maix-bit/configs/knsh/defconfig | 2 - .../risc-v/k210/maix-bit/configs/kostest/defconfig | 2 - .../risc-v/k210/maix-bit/configs/module/defconfig | 2 - boards/risc-v/k210/maix-bit/configs/nsh/defconfig | 2 - .../k210/maix-bit/configs/posix_spawn/defconfig | 2 - boards/risc-v/k210/maix-bit/configs/smp/defconfig | 1 - boards/risc-v/litex/arty_a7/configs/nsh/defconfig | 2 - .../nr5m100/nr5m100-nexys4/configs/nsh/defconfig | 2 - boards/sim/sim/sim/src/sim_gpio.c | 11 +- .../esp32/esp32-core/configs/netnsh/defconfig | 1 - .../xtensa/esp32/esp32-core/configs/nsh/defconfig | 1 - .../esp32/esp32-core/configs/ostest/defconfig | 1 - .../xtensa/esp32/esp32-core/configs/smp/defconfig | 1 - .../z16/z16f/z16f2800100zcog/configs/nsh/defconfig | 2 - .../z16f/z16f2800100zcog/configs/ostest/defconfig | 2 - .../ez80/ez80f910200kitg/configs/ostest/defconfig | 2 - .../ez80/ez80f910200zco/configs/dhcpd/defconfig | 2 - .../ez80/ez80f910200zco/configs/httpd/defconfig | 2 - .../ez80/ez80f910200zco/configs/nettest/defconfig | 2 - .../z80/ez80/ez80f910200zco/configs/nsh/defconfig | 2 - .../z80/ez80/ez80f910200zco/configs/poll/defconfig | 2 - .../z80/ez80/makerlisp/configs/nsh_flash/defconfig | 2 - .../z80/ez80/makerlisp/configs/nsh_ram/defconfig | 2 - boards/z80/ez80/makerlisp/configs/sdboot/defconfig | 2 - boards/z80/ez80/z20x/configs/hello/defconfig | 2 - boards/z80/ez80/z20x/configs/nsh/defconfig | 2 - boards/z80/ez80/z20x/configs/sdboot/defconfig | 2 - boards/z80/ez80/z20x/configs/w25boot/defconfig | 2 - boards/z80/z180/p112/configs/ostest/defconfig | 2 - .../z80/z8/z8encore000zco/configs/ostest/defconfig | 2 - .../z80/z8/z8f64200100kit/configs/ostest/defconfig | 2 - boards/z80/z80/z80sim/configs/nsh/defconfig | 2 - boards/z80/z80/z80sim/configs/ostest/defconfig | 2 - drivers/input/ads7843e.c | 9 +- drivers/input/ads7843e.h | 13 +- drivers/input/ft5x06.c | 24 +-- drivers/input/max11802.c | 9 +- drivers/input/max11802.h | 10 +- drivers/input/stmpe811.h | 51 ++--- drivers/input/stmpe811_tsc.c | 14 +- drivers/ioexpander/pcf8574.c | 9 +- drivers/ioexpander/pcf8574.h | 3 +- drivers/ioexpander/tca64xx.c | 9 +- drivers/ioexpander/tca64xx.h | 11 +- drivers/net/dm90x0.c | 29 ++- drivers/net/enc28j60.c | 25 +-- drivers/net/encx24j600.c | 25 +-- drivers/net/ftmac100.c | 28 ++- drivers/net/lan91c111.c | 13 +- drivers/net/loopback.c | 12 +- drivers/net/rpmsgdrv.c | 13 +- drivers/net/skeleton.c | 27 +-- drivers/net/tun.c | 14 +- drivers/power/activity_governor.c | 15 +- drivers/sensors/ak09912.c | 7 +- drivers/timers/watchdog.c | 9 +- drivers/usbdev/cdcacm.c | 18 +- drivers/usbdev/cdcecm.c | 16 +- drivers/usbdev/rndis.c | 9 +- drivers/usbhost/usbhost_cdcmbim.c | 9 +- drivers/wireless/ieee80211/bcm43xxx/bcmf_driver.c | 10 +- drivers/wireless/ieee80211/bcm43xxx/bcmf_driver.h | 28 ++- drivers/wireless/ieee80211/bcm43xxx/bcmf_netdev.c | 14 +- drivers/wireless/ieee80211/bcm43xxx/bcmf_sdio.c | 18 +- drivers/wireless/ieee802154/xbee/xbee.c | 22 +-- drivers/wireless/ieee802154/xbee/xbee.h | 69 +++---- drivers/wireless/ieee802154/xbee/xbee_mac.c | 6 +- drivers/wireless/ieee802154/xbee/xbee_netdev.c | 18 +- drivers/wireless/spirit/drivers/spirit_netdev.c | 32 ++- fs/mount/fs_automount.c | 20 +- include/nuttx/net/mld.h | 4 +- include/nuttx/sched.h | 4 +- include/nuttx/wdog.h | 101 +--------- net/igmp/igmp.h | 4 +- net/igmp/igmp_group.c | 11 +- net/igmp/igmp_input.c | 2 +- net/igmp/igmp_leave.c | 2 +- net/igmp/igmp_timer.c | 6 +- net/mld/mld.h | 4 +- net/mld/mld_group.c | 19 +- net/mld/mld_initialize.c | 4 - net/mld/mld_leave.c | 2 +- net/mld/mld_timer.c | 6 +- sched/Kconfig | 22 --- sched/mqueue/mq_timedreceive.c | 24 +-- sched/mqueue/mq_timedsend.c | 22 +-- sched/pthread/pthread_condclockwait.c | 217 ++++++++++----------- sched/semaphore/sem_clockwait.c | 19 +- sched/semaphore/sem_tickwait.c | 29 +-- sched/signal/sig_timedwait.c | 49 ++--- sched/timer/timer.h | 2 +- sched/timer/timer_create.c | 12 -- sched/timer/timer_gettime.c | 2 +- sched/timer/timer_release.c | 6 +- sched/timer/timer_settime.c | 8 +- sched/wdog/Make.defs | 3 +- sched/wdog/wd_cancel.c | 2 +- sched/wdog/wd_create.c | 130 ------------ sched/wdog/wd_delete.c | 126 ------------ sched/wdog/wd_gettime.c | 2 +- sched/wdog/wd_initialize.c | 40 ---- sched/wdog/wd_recover.c | 20 +- sched/wdog/wd_start.c | 3 +- sched/wdog/wdog.h | 13 -- wireless/bluetooth/bt_netdev.c | 18 +- wireless/ieee802154/mac802154_loopback.c | 14 +- wireless/ieee802154/mac802154_netdev.c | 18 +- wireless/pktradio/pktradio_loopback.c | 14 +- 666 files changed, 1000 insertions(+), 3338 deletions(-) delete mode 100644 sched/wdog/wd_create.c delete mode 100644 sched/wdog/wd_delete.c