diff --git a/configs/arduino-due/include/board.h b/configs/arduino-due/include/board.h index e144a11e242..462dd5904f3 100644 --- a/configs/arduino-due/include/board.h +++ b/configs/arduino-due/include/board.h @@ -191,7 +191,7 @@ /* Thus if LED L is statically on, NuttX has successfully booted and is, * apparently, running normmally. If LED RX is glowing, then NuttX is - * handling interupts (and also signals and assertions). If TX is flashing + * handling interrupts (and also signals and assertions). If TX is flashing * at approximately 2Hz, then a fatal error has been detected and the system */ diff --git a/configs/arduino-due/src/arduino-due.h b/configs/arduino-due/src/arduino-due.h index b8217ea08a8..b63585c3e27 100644 --- a/configs/arduino-due/src/arduino-due.h +++ b/configs/arduino-due/src/arduino-due.h @@ -86,7 +86,7 @@ * * Thus if LED L is statically on, NuttX has successfully booted and is, * apparently, running normmally. If LED RX is glowing, then NuttX is - * handling interupts (and also signals and assertions). If TX is flashing + * handling interrupts (and also signals and assertions). If TX is flashing * at approximately 2Hz, then a fatal error has been detected and the system */ diff --git a/configs/arduino-due/src/sam_autoleds.c b/configs/arduino-due/src/sam_autoleds.c index 6e7e675fec3..ad8e0e3d2e2 100644 --- a/configs/arduino-due/src/sam_autoleds.c +++ b/configs/arduino-due/src/sam_autoleds.c @@ -88,7 +88,7 @@ * * Thus if LED L is statically on, NuttX has successfully booted and is, * apparently, running normmally. If LED RX is glowing, then NuttX is - * handling interupts (and also signals and assertions). If TX is flashing + * handling interrupts (and also signals and assertions). If TX is flashing * at approximately 2Hz, then a fatal error has been detected and the system */ diff --git a/configs/cloudctrl/README.txt b/configs/cloudctrl/README.txt index 0d12fdd77e0..d03ef58cfe0 100644 --- a/configs/cloudctrl/README.txt +++ b/configs/cloudctrl/README.txt @@ -441,7 +441,7 @@ events as follows: * If LED1, LED2, LED3 are statically on, then NuttX probably failed to boot and these LEDs will give you some indication of where the failure was ** The normal state is LED1 ON and LED1 faintly glowing. This faint glow - is because of timer interupts that result in the LED being illuminated + is because of timer interrupts that result in the LED being illuminated on a small proportion of the time. *** LED2 may also flicker normally if signals are processed. **** LED4 may not be available if RS-485 is also used. For RS-485, it will diff --git a/configs/hymini-stm32v/README.txt b/configs/hymini-stm32v/README.txt index b98d261b380..7b93dc280ee 100644 --- a/configs/hymini-stm32v/README.txt +++ b/configs/hymini-stm32v/README.txt @@ -262,7 +262,7 @@ They are encoded as follows: LED_IDLE STM32 is is sleep mode (Optional, not used) * If Nuttx starts correctly, normal state is to have LED1 on and LED2 off. - ** LED1 is turned off during interrrupt. + ** LED1 is turned off during interrupt. *** LED2 is turned on during signal handler. RTC diff --git a/configs/lincoln60/src/lpc17_buttons.c b/configs/lincoln60/src/lpc17_buttons.c index 38a2326a520..a0d0b42b6e7 100644 --- a/configs/lincoln60/src/lpc17_buttons.c +++ b/configs/lincoln60/src/lpc17_buttons.c @@ -69,7 +69,7 @@ static const uint16_t g_buttoncfg[BOARD_NUM_BUTTONS] = LINCOLN60_BUT1 }; -/* This array defines all of the interupt handlers current attached to +/* This array defines all of the interrupt handlers current attached to * button events. */ diff --git a/configs/olimex-lpc1766stk/src/lpc17_buttons.c b/configs/olimex-lpc1766stk/src/lpc17_buttons.c index 653e221effe..426d4fc474b 100644 --- a/configs/olimex-lpc1766stk/src/lpc17_buttons.c +++ b/configs/olimex-lpc1766stk/src/lpc17_buttons.c @@ -70,7 +70,7 @@ static const uint16_t g_buttoncfg[BOARD_NUM_BUTTONS] = LPC1766STK_UP, LPC1766STK_DOWN, LPC1766STK_LEFT, LPC1766STK_RIGHT }; -/* This array defines all of the interupt handlers current attached to +/* This array defines all of the interrupt handlers current attached to * button events. */ diff --git a/configs/open1788/README.txt b/configs/open1788/README.txt index a97e4971440..1ad7fc5e2c7 100644 --- a/configs/open1788/README.txt +++ b/configs/open1788/README.txt @@ -36,7 +36,7 @@ LEDs LED_HEAPALLOCATE ON OFF OFF OFF LED_IRQSENABLED OFF ON OFF OFF LED_STACKCREATED ON ON OFF OFF - LED_INIRQ LED3 glows, on while in interupt + LED_INIRQ LED3 glows, on while in interrupt LED_SIGNAL LED3 glows, on while in signal handler LED_ASSERTION LED3 glows, on while in assertion LED_PANIC LED3 Flashes at 2Hz diff --git a/configs/open1788/include/board.h b/configs/open1788/include/board.h index 49db136baed..b9eb04eaa18 100644 --- a/configs/open1788/include/board.h +++ b/configs/open1788/include/board.h @@ -250,7 +250,7 @@ #define LED_HEAPALLOCATE 1 /* ON OFF OFF OFF */ #define LED_IRQSENABLED 2 /* OFF ON OFF OFF */ #define LED_STACKCREATED 3 /* ON ON OFF OFF */ -#define LED_INIRQ 4 /* LED3 glows, on while in interupt */ +#define LED_INIRQ 4 /* LED3 glows, on while in interrupt */ #define LED_SIGNAL 4 /* LED3 glows, on while in signal handler */ #define LED_ASSERTION 4 /* LED3 glows, on while in assertion */ #define LED_PANIC 4 /* LED3 Flashes at 2Hz */ diff --git a/configs/open1788/src/lpc17_autoleds.c b/configs/open1788/src/lpc17_autoleds.c index 74afc78e7b0..d2e213b5603 100644 --- a/configs/open1788/src/lpc17_autoleds.c +++ b/configs/open1788/src/lpc17_autoleds.c @@ -75,7 +75,7 @@ * LED_HEAPALLOCATE 1 ON OFF OFF OFF * LED_IRQSENABLED 2 OFF ON OFF OFF * LED_STACKCREATED 3 ON ON OFF OFF - * LED_INIRQ 4 LED3 glows, on while in interupt + * LED_INIRQ 4 LED3 glows, on while in interrupt * LED_SIGNAL 4 LED3 glows, on while in signal handler * LED_ASSERTION 4 LED3 glows, on while in assertion * LED_PANIC 4 LED3 Flashes at 2Hz diff --git a/configs/open1788/src/lpc17_buttons.c b/configs/open1788/src/lpc17_buttons.c index de2eff484cb..7481334d8c6 100644 --- a/configs/open1788/src/lpc17_buttons.c +++ b/configs/open1788/src/lpc17_buttons.c @@ -89,7 +89,7 @@ static const lpc17_pinset_t g_buttoncfg[BOARD_NUM_BUTTONS] = GPIO_JOY_B, GPIO_JOY_C, GPIO_JOY_D, GPIO_JOY_CTR }; -/* This array defines all of the interupt handlers current attached to +/* This array defines all of the interrupt handlers current attached to * button events. */ diff --git a/configs/open1788/src/open1788.h b/configs/open1788/src/open1788.h index 42fffe41c85..39fd2472294 100644 --- a/configs/open1788/src/open1788.h +++ b/configs/open1788/src/open1788.h @@ -103,7 +103,7 @@ #define GPIO_JOY_D (GPIO_INTBOTH | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN19) #define GPIO_JOY_CTR (GPIO_INTBOTH | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN14) -/* IRQ numbers for the buttons that do support interrrupts */ +/* IRQ numbers for the buttons that do support interrupts */ #define GPIO_USER2_IRQ LPC17_IRQ_P2p22 #define GPIO_USER3_IRQ LPC17_IRQ_P0p10 diff --git a/configs/pic32mx7mmb/src/pic32_touchscreen.c b/configs/pic32mx7mmb/src/pic32_touchscreen.c index 33434bd8e87..ea307cb531f 100644 --- a/configs/pic32mx7mmb/src/pic32_touchscreen.c +++ b/configs/pic32mx7mmb/src/pic32_touchscreen.c @@ -312,7 +312,7 @@ static void tc_adc_sample(int pin) putreg32(ADC_CON3_ADCS(6) | ADC_CON3_SAMC(0), PIC32MX_ADC_CON3); - /* No interrrupts, no scan, internal voltage reference */ + /* No interrupts, no scan, internal voltage reference */ putreg32(ADC_CON2_VCFG_AVDDAVSS, PIC32MX_ADC_CON2); diff --git a/configs/sam3u-ek/README.txt b/configs/sam3u-ek/README.txt index e839ee663b6..16908e8501b 100644 --- a/configs/sam3u-ek/README.txt +++ b/configs/sam3u-ek/README.txt @@ -262,7 +262,7 @@ LEDs * If LED1 and LED2 are statically on, then NuttX probably failed to boot and these LEDs will give you some indication of where the failure was ** The normal state is LED0=OFF, LED2=ON and LED1 faintly glowing. This faint - glow is because of timer interupts that result in the LED being illuminated + glow is because of timer interrupts that result in the LED being illuminated on a small proportion of the time. *** LED2 may also flicker normally if signals are processed. diff --git a/configs/shenzhou/README.txt b/configs/shenzhou/README.txt index e057e842208..b27eaaa77e2 100644 --- a/configs/shenzhou/README.txt +++ b/configs/shenzhou/README.txt @@ -458,7 +458,7 @@ events as follows: * If LED1, LED2, LED3 are statically on, then NuttX probably failed to boot and these LEDs will give you some indication of where the failure was ** The normal state is LED1 ON and LED1 faintly glowing. This faint glow - is because of timer interupts that result in the LED being illuminated + is because of timer interrupts that result in the LED being illuminated on a small proportion of the time. *** LED2 may also flicker normally if signals are processed. **** LED4 may not be available if RS-485 is also used. For RS-485, it will diff --git a/configs/spark/README.txt b/configs/spark/README.txt index 67f2472836b..0692d9b1b33 100644 --- a/configs/spark/README.txt +++ b/configs/spark/README.txt @@ -499,7 +499,7 @@ Buttons and LEDs * If LED2, LED3, LED4 are statically on, then NuttX probably failed to boot and these LEDs will give you some indication of where the failure was ** The normal state is LED4 ON and LED2 faintly glowing. This faint glow - is because of timer interupts that result in the LED being illuminated + is because of timer interrupts that result in the LED being illuminated on a small proportion of the time. *** LED3 may also flicker normally if signals are processed. diff --git a/configs/stm3210e-eval/README.txt b/configs/stm3210e-eval/README.txt index d3c27916b74..e8de91eac60 100644 --- a/configs/stm3210e-eval/README.txt +++ b/configs/stm3210e-eval/README.txt @@ -340,7 +340,7 @@ events as follows: * If LED1, LED2, LED3 are statically on, then NuttX probably failed to boot and these LEDs will give you some indication of where the failure was ** The normal state is LED3 ON and LED1 faintly glowing. This faint glow - is because of timer interupts that result in the LED being illuminated + is because of timer interrupts that result in the LED being illuminated on a small proportion of the time. *** LED2 may also flicker normally if signals are processed. @@ -1048,7 +1048,7 @@ Where is one of the following: CONFIG_PM_BUTTONS=y CONFIG_PM_BUTTONS enables button support for PM testing. Buttons can - drive EXTI interrupts and EXTI interrrupts can be used to wakeup for + drive EXTI interrupts and EXTI interrupts can be used to wakeup for certain reduced power modes (STOP mode). The use of the buttons here is for PM testing purposes only; buttons would normally be part the application code and CONFIG_PM_BUTTONS would not be defined. diff --git a/configs/stm3220g-eval/README.txt b/configs/stm3220g-eval/README.txt index a645363941a..110adf13e9b 100644 --- a/configs/stm3220g-eval/README.txt +++ b/configs/stm3220g-eval/README.txt @@ -323,7 +323,7 @@ events as follows: * If LED1, LED2, LED3 are statically on, then NuttX probably failed to boot and these LEDs will give you some indication of where the failure was ** The normal state is LED3 ON and LED1 faintly glowing. This faint glow - is because of timer interupts that result in the LED being illuminated + is because of timer interrupts that result in the LED being illuminated on a small proportion of the time. *** LED2 may also flicker normally if signals are processed. diff --git a/configs/twr-k60n512/README.txt b/configs/twr-k60n512/README.txt index 159b09ec021..734240cce76 100644 --- a/configs/twr-k60n512/README.txt +++ b/configs/twr-k60n512/README.txt @@ -281,7 +281,7 @@ as follows: * If LED1, LED2, LED3 are statically on, then NuttX probably failed to boot and these LEDs will give you some indication of where the failure was ** The normal state is LED3 ON and LED1 faintly glowing. This faint glow - is because of timer interupts that result in the LED being illuminated + is because of timer interrupts that result in the LED being illuminated on a small proportion of the time. *** LED2 may also flicker normally if signals are processed. diff --git a/configs/twr-k60n512/src/k60_buttons.c b/configs/twr-k60n512/src/k60_buttons.c index 37c0837df32..32d28722537 100644 --- a/configs/twr-k60n512/src/k60_buttons.c +++ b/configs/twr-k60n512/src/k60_buttons.c @@ -162,7 +162,7 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) oldhandler = knetis_pinirqattach(pinset, irqhandler); - /* Then make sure that interupts are enabled on the pin */ + /* Then make sure that interrupts are enabled on the pin */ kinetis_pindmaenable(pinset); return oldhandler;