diff options
35 files changed, 162 insertions, 105 deletions
diff --git a/apps/examples/cc3000/cc3000basic.c b/apps/examples/cc3000/cc3000basic.c index 2530680b6..260c6f821 100644 --- a/apps/examples/cc3000/cc3000basic.c +++ b/apps/examples/cc3000/cc3000basic.c @@ -806,7 +806,7 @@ void ListAccessPoints(void) printf("List visible access points\n"); - printf(" Setting scan paramters...\n"); + printf(" Setting scan parameters...\n"); for (i=0; i<NUM_CHANNELS; i++) { diff --git a/apps/nshlib/README.txt b/apps/nshlib/README.txt index 91cb19983..a4771679e 100644 --- a/apps/nshlib/README.txt +++ b/apps/nshlib/README.txt @@ -695,7 +695,7 @@ o mkrd [-m <minor>] [-s <sector-size>] <nsectors> o mount [-t <fstype> <block-device> <dir-path>] The mount command performs one of two different operations. If no - paramters are provided on the command line after the mount command, + parameters are provided on the command line after the mount command, then the 'mount' command will enumerate all of the current mountpoints on the console. diff --git a/apps/nshlib/nsh_parse.c b/apps/nshlib/nsh_parse.c index a089aa5ec..2ed9452cf 100644 --- a/apps/nshlib/nsh_parse.c +++ b/apps/nshlib/nsh_parse.c @@ -1203,7 +1203,7 @@ static FAR char *nsh_argexpand(FAR struct nsh_vtbl_s *vtbl, FAR char *cmdline, *rptr = '\0'; - /* Then execute the command to get the paramter value */ + /* Then execute the command to get the parameter value */ argument = nsh_cmdparm(vtbl, cmdline + 1, allocation); } diff --git a/misc/pascal/include/poff.h b/misc/pascal/include/poff.h index 00cc5c8b0..fb5a8963f 100644 --- a/misc/pascal/include/poff.h +++ b/misc/pascal/include/poff.h @@ -420,7 +420,7 @@ typedef struct poffDebugFuncInfo_s poffDebugFuncInfo_t; struct poffDebugArgInfo_s { - /* This is the size, in bytes, of one input paramter */ + /* This is the size, in bytes, of one input parameter */ uint32_t da_size; }; diff --git a/nuttx/Documentation/NfsHowto.html b/nuttx/Documentation/NfsHowto.html index ed5e6793b..a6e7d3fb2 100644 --- a/nuttx/Documentation/NfsHowto.html +++ b/nuttx/Documentation/NfsHowto.html @@ -175,7 +175,7 @@ char *mountpoint; ret = mount(NULL, mountpoint, string "nfs", 0, (FAR void *)&data); </pre></ul> <p> - NOTE that: (1) the block driver paramter is <code>NULL</code>. + NOTE that: (1) the block driver parameter is <code>NULL</code>. The <code>mount()</code> is smart enough to know that no block driver is needed with the NFS file system. (2) The NFS file system is identified with the simple string "nfs" (3) A reference to <code>struct nfs_args</code> is passed as an NFS-specific argument. diff --git a/nuttx/Documentation/NuttShell.html b/nuttx/Documentation/NuttShell.html index 071214af8..b73fd77c3 100644 --- a/nuttx/Documentation/NuttShell.html +++ b/nuttx/Documentation/NuttShell.html @@ -1988,7 +1988,7 @@ mount -t <fstype> <block-device> <code><dir-path></code> <p> <b>Synopsis</b>. The <code>mount</code> command performs one of two different operations. - If no paramters are provided on the command line after the <code>mount</code> command, then the <code>mount</code> command will enumerate all of the current mountpoints on the console. + If no parameters are provided on the command line after the <code>mount</code> command, then the <code>mount</code> command will enumerate all of the current mountpoints on the console. </p> <p> If the mount parameters are provied on the command after the <code>mount</code> command, then the <code>mount</code> command will mount a file system in the NuttX pseudo-file system. diff --git a/nuttx/Documentation/NuttXCCodingStandard.html b/nuttx/Documentation/NuttXCCodingStandard.html index 4cb4a9517..56eea5aaf 100755 --- a/nuttx/Documentation/NuttXCCodingStandard.html +++ b/nuttx/Documentation/NuttXCCodingStandard.html @@ -1665,7 +1665,7 @@ ptr = (FAR struct somestruct_s *)value; <li> <b><code> * Input Parameters:</code></b> followed by a description of the of each input parameter beginning on the second line. Each input parameter begins on a separator line indented by two additional spaces. - The description needs to include (1) the name of the input paramters, and (2) a short description of the input parameter. + The description needs to include (1) the name of the input parameters, and (2) a short description of the input parameter. </li> <li> <b><code> * Returned Value:</code></b> followed by a description of the of returned value(s) beginning on the second line. diff --git a/nuttx/arch/arm/src/sama5/sam_udphs.c b/nuttx/arch/arm/src/sama5/sam_udphs.c index 5fcff8b59..ffef30b48 100644 --- a/nuttx/arch/arm/src/sama5/sam_udphs.c +++ b/nuttx/arch/arm/src/sama5/sam_udphs.c @@ -1567,7 +1567,7 @@ static void sam_req_rddisable(uint8_t epno) * 'inflight' field to hold the maximum size of the transfer; but * 'inflight' is not used with FIFO transfers. * - * When the transfer completes, the 'recvsize' paramter must be the + * When the transfer completes, the 'recvsize' parameter must be the * size of the transfer that just completed. For the case of DMA, * that is the size of the DMA transfer that has just been written to * memory; for the FIFO transfer, recvsize is the number of bytes diff --git a/nuttx/configs/cloudctrl/src/up_usb.c b/nuttx/configs/cloudctrl/src/up_usb.c index f38689b5c..4442f9192 100644 --- a/nuttx/configs/cloudctrl/src/up_usb.c +++ b/nuttx/configs/cloudctrl/src/up_usb.c @@ -257,7 +257,7 @@ void stm32_usbhost_vbusdrive(int iface, bool enable) * Setup to receive an interrupt-level callback if an overcurrent condition is * detected. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: diff --git a/nuttx/configs/mikroe-stm32f4/src/up_usb.c b/nuttx/configs/mikroe-stm32f4/src/up_usb.c index 9a45c1a9b..b95413bad 100644 --- a/nuttx/configs/mikroe-stm32f4/src/up_usb.c +++ b/nuttx/configs/mikroe-stm32f4/src/up_usb.c @@ -256,7 +256,7 @@ void stm32_usbhost_vbusdrive(int iface, bool enable) * Setup to receive an interrupt-level callback if an overcurrent condition is * detected. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: diff --git a/nuttx/configs/olimex-stm32-p207/src/up_usb.c b/nuttx/configs/olimex-stm32-p207/src/up_usb.c index 60d6f72f7..15711b32d 100644 --- a/nuttx/configs/olimex-stm32-p207/src/up_usb.c +++ b/nuttx/configs/olimex-stm32-p207/src/up_usb.c @@ -207,7 +207,7 @@ int stm32_usbhost_initialize(void) * Setup to receive an interrupt-level callback if an overcurrent condition is * detected. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: diff --git a/nuttx/configs/sam3u-ek/src/up_buttons.c b/nuttx/configs/sam3u-ek/src/up_buttons.c index da35ef643..fb9f9b08e 100644 --- a/nuttx/configs/sam3u-ek/src/up_buttons.c +++ b/nuttx/configs/sam3u-ek/src/up_buttons.c @@ -78,7 +78,8 @@ static xcpt_t g_irqbutton2; ****************************************************************************/ #if defined(CONFIG_SAM34_GPIOA_IRQ) && defined(CONFIG_ARCH_IRQBUTTONS) -static xcpt_t board_button_irqx(int irq, xcpt_t irqhandler, xcpt_t *store) +static xcpt_t board_button_irqx(gpio_pinset_t pinset, int irq, + xcpt_t irqhandler, xcpt_t *store) { xcpt_t oldhandler; irqstate_t flags; @@ -100,7 +101,7 @@ static xcpt_t board_button_irqx(int irq, xcpt_t irqhandler, xcpt_t *store) { /* Configure the interrupt */ - sam_gpioirq(irq); + sam_gpioirq(pinset); (void)irq_attach(irq, irqhandler); sam_gpioirqenable(irq); } @@ -185,11 +186,13 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) { if (id == BUTTON1) { - return board_button_irqx(IRQ_BUTTON1, irqhandler, &g_irqbutton1); + return board_button_irqx(GPIO_BUTTON1, IRQ_BUTTON1, + irqhandler, &g_irqbutton1); } else if (id == BUTTON2) { - return board_button_irqx(IRQ_BUTTON2, irqhandler, &g_irqbutton2); + return board_button_irqx(GPIO_BUTTON2, IRQ_BUTTON2, + irqhandler, &g_irqbutton2); } else { diff --git a/nuttx/configs/sam4e-ek/src/sam_buttons.c b/nuttx/configs/sam4e-ek/src/sam_buttons.c index 6f9611829..2a88250b1 100644 --- a/nuttx/configs/sam4e-ek/src/sam_buttons.c +++ b/nuttx/configs/sam4e-ek/src/sam_buttons.c @@ -80,7 +80,8 @@ static xcpt_t g_irq_tamp; ****************************************************************************/ #if defined(CONFIG_SAM34_GPIOA_IRQ) && defined(CONFIG_ARCH_IRQBUTTONS) -static xcpt_t board_button_irqx(int irq, xcpt_t irqhandler, xcpt_t *store) +static xcpt_t board_button_irqx(gpio_pinset_t pinset, int irq, + xcpt_t irqhandler, xcpt_t *store) { xcpt_t oldhandler; irqstate_t flags; @@ -102,7 +103,7 @@ static xcpt_t board_button_irqx(int irq, xcpt_t irqhandler, xcpt_t *store) { /* Configure the interrupt */ - sam_gpioirq(irq); + sam_gpioirq(pinset); (void)irq_attach(irq, irqhandler); sam_gpioirqenable(irq); } @@ -130,10 +131,10 @@ static xcpt_t board_button_irqx(int irq, xcpt_t irqhandler, xcpt_t *store) * Name: board_button_initialize * * Description: - * board_button_initialize() must be called to initialize button resources. After - * that, board_buttons() may be called to collect the current state of all - * buttons or board_button_irq() may be called to register button interrupt - * handlers. + * board_button_initialize() must be called to initialize button resources. + * After that, board_buttons() may be called to collect the current state + * of all buttons or board_button_irq() may be called to register button + * interrupt handlers. * ****************************************************************************/ @@ -145,16 +146,16 @@ void board_button_initialize(void) (void)sam_configgpio(GPIO_TAMP); } -/************************************************************************************ +/**************************************************************************** * Name: board_buttons * * Description: - * After board_button_initialize() has been called, board_buttons() may be called to collect - * the state of all buttons. board_buttons() returns an 8-bit bit set with each bit - * associated with a button. See the BUTTON* definitions above for the meaning of - * each bit in the returned value. + * After board_button_initialize() has been called, board_buttons() may be + * called to collect the state of all buttons. board_buttons() returns an + * 8-bit bit set with each bit associated with a button. See the BUTTON* + * definitions above for the meaning of each bit in the returned value. * - ************************************************************************************/ + ****************************************************************************/ uint8_t board_buttons(void) { @@ -192,16 +193,20 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) switch (id) { case BUTTON_SCROLLUP: - return board_button_irqx(IRQ_SCROLLUP, irqhandler, &g_irq_scrollup); + return board_button_irqx(GPIO_SCROLLUP, IRQ_SCROLLUP, + irqhandler, &g_irq_scrollup); case BUTTON_SCROLLDOWN: - return board_button_irqx(IRQ_SCROLLDWN, irqhandler, &g_irq_scrolldown); + return board_button_irqx(GPIO_SCROLLDWN, IRQ_SCROLLDWN, + irqhandler, &g_irq_scrolldown); case BUTTON_WAKU: - return board_button_irqx(IRQ_WAKU, irqhandler, &g_irq_waku); + return board_button_irqx(GPIO_WAKU, IRQ_WAKU, + irqhandler, &g_irq_waku); case BUTTON_TAMP: - return board_button_irqx(IRQ_WAKU, irqhandler, &g_irq_tamp); + return board_button_irqx(GPIO_TAMP, IRQ_WAKU, + irqhandler, &g_irq_tamp); default: return NULL; diff --git a/nuttx/configs/sam4l-xplained/src/sam_buttons.c b/nuttx/configs/sam4l-xplained/src/sam_buttons.c index 8a5c01571..2cefec40b 100644 --- a/nuttx/configs/sam4l-xplained/src/sam_buttons.c +++ b/nuttx/configs/sam4l-xplained/src/sam_buttons.c @@ -76,10 +76,10 @@ static xcpt_t g_irqsw0; * Name: board_button_initialize * * Description: - * board_button_initialize() must be called to initialize button resources. After - * that, board_buttons() may be called to collect the current state of all - * buttons or board_button_irq() may be called to register button interrupt - * handlers. + * board_button_initialize() must be called to initialize button resources. + * After that, board_buttons() may be called to collect the current state + * of all buttons or board_button_irq() may be called to register button + * interrupt handlers. * ****************************************************************************/ @@ -88,16 +88,16 @@ void board_button_initialize(void) (void)sam_configgpio(GPIO_SW0); } -/************************************************************************************ +/**************************************************************************** * Name: board_buttons * * Description: - * After board_button_initialize() has been called, board_buttons() may be called to collect - * the state of all buttons. board_buttons() returns an 8-bit bit set with each bit - * associated with a button. See the BUTTON* definitions above for the meaning of - * each bit in the returned value. + * After board_button_initialize() has been called, board_buttons() may be + * called to collect the state of all buttons. board_buttons() returns an + * 8-bit bit set with each bit associated with a button. See the BUTTON* + * definitions above for the meaning of each bit in the returned value. * - ************************************************************************************/ + ****************************************************************************/ uint8_t board_buttons(void) { @@ -111,7 +111,7 @@ uint8_t board_buttons(void) * This function may be called to register an interrupt handler that will * be called when a button is depressed or released. The ID value is one * of the BUTTON* definitions provided above. The previous interrupt - * handler address isreturned (so that it may restored, if so desired). + * handler address is returned (so that it may restored, if so desired). * * Configuration Notes: * Configuration CONFIG_AVR32_GPIOIRQ must be selected to enable the @@ -148,7 +148,7 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) { /* Configure the interrupt */ - sam_gpioirq(IRQ_SW0); + sam_gpioirq(GPIO_SW0); (void)irq_attach(IRQ_SW0, irqhandler); sam_gpioirqenable(IRQ_SW0); } diff --git a/nuttx/configs/sam4s-xplained-pro/src/sam_buttons.c b/nuttx/configs/sam4s-xplained-pro/src/sam_buttons.c index ce2420df2..f76a86cda 100644 --- a/nuttx/configs/sam4s-xplained-pro/src/sam_buttons.c +++ b/nuttx/configs/sam4s-xplained-pro/src/sam_buttons.c @@ -75,10 +75,10 @@ static xcpt_t g_irqsw0; * Name: board_button_initialize * * Description: - * board_button_initialize() must be called to initialize button resources. After - * that, board_buttons() may be called to collect the current state of all - * buttons or board_button_irq() may be called to register button interrupt - * handlers. + * board_button_initialize() must be called to initialize button resources. + * After that, board_buttons() may be called to collect the current state + * of all buttons or board_button_irq() may be called to register button + * interrupt handlers. * ****************************************************************************/ @@ -87,16 +87,16 @@ void board_button_initialize(void) (void)sam_configgpio(GPIO_SW0); } -/************************************************************************************ +/**************************************************************************** * Name: board_buttons * * Description: - * After board_button_initialize() has been called, board_buttons() may be called to collect - * the state of all buttons. board_buttons() returns an 8-bit bit set with each bit - * associated with a button. See the BUTTON* definitions above for the meaning of - * each bit in the returned value. + * After board_button_initialize() has been called, board_buttons() may be + * called to collect the state of all buttons. board_buttons() returns an + * 8-bit bit set with each bit associated with a button. See the BUTTON* + * definitions above for the meaning of each bit in the returned value. * - ************************************************************************************/ + ****************************************************************************/ uint8_t board_buttons(void) { @@ -147,7 +147,7 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) { /* Configure the interrupt */ - sam_gpioirq(IRQ_SW0); + sam_gpioirq(GPIO_SW0); (void)irq_attach(IRQ_SW0, irqhandler); sam_gpioirqenable(IRQ_SW0); } diff --git a/nuttx/configs/sam4s-xplained/src/sam_buttons.c b/nuttx/configs/sam4s-xplained/src/sam_buttons.c index 86b47fadd..e69d60182 100644 --- a/nuttx/configs/sam4s-xplained/src/sam_buttons.c +++ b/nuttx/configs/sam4s-xplained/src/sam_buttons.c @@ -74,10 +74,10 @@ static xcpt_t g_irqbp2; * Name: board_button_initialize * * Description: - * board_button_initialize() must be called to initialize button resources. After - * that, board_buttons() may be called to collect the current state of all - * buttons or board_button_irq() may be called to register button interrupt - * handlers. + * board_button_initialize() must be called to initialize button resources. + * After that, board_buttons() may be called to collect the current state + * of all buttons or board_button_irq() may be called to register button + * interrupt handlers. * ****************************************************************************/ @@ -86,16 +86,16 @@ void board_button_initialize(void) (void)sam_configgpio(GPIO_BP2); } -/************************************************************************************ +/**************************************************************************** * Name: board_buttons * * Description: - * After board_button_initialize() has been called, board_buttons() may be called to collect - * the state of all buttons. board_buttons() returns an 8-bit bit set with each bit - * associated with a button. See the BUTTON* definitions above for the meaning of - * each bit in the returned value. + * After board_button_initialize() has been called, board_buttons() may be + * called to collect the state of all buttons. board_buttons() returns an + * 8-bit bit set with each bit associated with a button. See the BUTTON* + * definitions above for the meaning of each bit in the returned value. * - ************************************************************************************/ + ****************************************************************************/ uint8_t board_buttons(void) { @@ -109,7 +109,7 @@ uint8_t board_buttons(void) * This function may be called to register an interrupt handler that will * be called when a button is depressed or released. The ID value is one * of the BUTTON* definitions provided above. The previous interrupt - * handler address isreturned (so that it may restored, if so desired). + * handler address is returned (so that it may restored, if so desired). * * Configuration Notes: * Configuration CONFIG_AVR32_GPIOIRQ must be selected to enable the @@ -146,7 +146,7 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) { /* Configure the interrupt */ - sam_gpioirq(IRQ_BP2); + sam_gpioirq(GPIO_BP2); (void)irq_attach(IRQ_BP2, irqhandler); sam_gpioirqenable(IRQ_BP2); } diff --git a/nuttx/configs/sama5d3-xplained/src/sam_buttons.c b/nuttx/configs/sama5d3-xplained/src/sam_buttons.c index e4eb35b75..9e66cf3d9 100644 --- a/nuttx/configs/sama5d3-xplained/src/sam_buttons.c +++ b/nuttx/configs/sama5d3-xplained/src/sam_buttons.c @@ -126,7 +126,7 @@ uint8_t board_buttons(void) * This function may be called to register an interrupt handler that will * be called when a button is depressed or released. The ID value is one * of the BUTTON* definitions provided above. The previous interrupt - * handler address isreturned (so that it may restored, if so desired). + * handler address is returned (so that it may restored, if so desired). * * Configuration Notes: * Configuration CONFIG_SAMA5_PIO_IRQ must be selected to enable the @@ -155,11 +155,25 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) oldhandler = g_irquser1; g_irquser1 = irqhandler; + /* Are we attaching or detaching? */ + + if (irqhandler != NULL) + { + /* Configure the interrupt */ + + sam_pioirq(PIO_USER); + (void)irq_attach(IRQ_USER1, irqhandler); + sam_pioirqenable(IRQ_USER1); + } + else + { + /* Disable and detach the interrupt */ + + sam_pioirqdisable(IRQ_USER1); + (void)irq_detach(IRQ_USER1); + } /* Configure the interrupt */ - sam_pioirq(IRQ_USER1); - (void)irq_attach(IRQ_USER1, irqhandler); - sam_pioirqenable(IRQ_USER1); irqrestore(flags); } diff --git a/nuttx/configs/sama5d3-xplained/src/sam_ethernet.c b/nuttx/configs/sama5d3-xplained/src/sam_ethernet.c index 37a77b292..788880805 100644 --- a/nuttx/configs/sama5d3-xplained/src/sam_ethernet.c +++ b/nuttx/configs/sama5d3-xplained/src/sam_ethernet.c @@ -136,12 +136,14 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) irqstate_t flags; xcpt_t *handler; xcpt_t oldhandler; + pio_pinset_t pinset; int irq; #ifdef CONFIG_SAMA5_EMACA if (intf == EMAC_INTF) { handler = &g_emac_handler; + pinset = PIO_INT_ETH1; irq = IRQ_INT_ETH1; } else @@ -150,6 +152,7 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) if (intf == GMAC_INTF) { handler = &g_gmac_handler; + pinset = PIO_INT_ETH0; irq = IRQ_INT_ETH0; } else @@ -172,7 +175,7 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) /* Configure the interrupt */ - sam_pioirq(irq); + sam_pioirq(pinset); (void)irq_attach(irq, irqhandler); sam_pioirqenable(irq); diff --git a/nuttx/configs/sama5d3-xplained/src/sam_usb.c b/nuttx/configs/sama5d3-xplained/src/sam_usb.c index 089032431..13deaea7a 100644 --- a/nuttx/configs/sama5d3-xplained/src/sam_usb.c +++ b/nuttx/configs/sama5d3-xplained/src/sam_usb.c @@ -463,7 +463,7 @@ void sam_usbhost_vbusdrive(int rhport, bool enable) * REVISIT: Since this is a common signal, we will need to come up with some way * to inform both EHCI and OHCI drivers when this error occurs. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: @@ -493,7 +493,7 @@ xcpt_t sam_setup_overcurrent(xcpt_t handler) /* Configure the interrupt */ - sam_pioirq(IRQ_USBBC_VBUS_OVERCURRENT); + sam_pioirq(PIO_USBBC_VBUS_OVERCURRENT); (void)irq_attach(IRQ_USBBC_VBUS_OVERCURRENT, handler); sam_pioirqenable(IRQ_USBBC_VBUS_OVERCURRENT); diff --git a/nuttx/configs/sama5d3x-ek/src/sam_buttons.c b/nuttx/configs/sama5d3x-ek/src/sam_buttons.c index 9d8afcfba..a76696847 100644 --- a/nuttx/configs/sama5d3x-ek/src/sam_buttons.c +++ b/nuttx/configs/sama5d3x-ek/src/sam_buttons.c @@ -91,10 +91,10 @@ static xcpt_t g_irquser1; * Name: board_button_initialize * * Description: - * board_button_initialize() must be called to initialize button resources. After - * that, board_buttons() may be called to collect the current state of all - * buttons or board_button_irq() may be called to register button interrupt - * handlers. + * board_button_initialize() must be called to initialize button resources. + * After that, board_buttons() may be called to collect the current state + * of all buttons or board_button_irq() may be called to register button + * interrupt handlers. * ****************************************************************************/ @@ -107,10 +107,10 @@ void board_button_initialize(void) * Name: board_buttons * * Description: - * After board_button_initialize() has been called, board_buttons() may be called to - * collect the state of all buttons. board_buttons() returns an 8-bit bit set - * with each bit associated with a button. See the BUTTON* definitions - * above for the meaning of each bit in the returned value. + * After board_button_initialize() has been called, board_buttons() may be + * called to collect the state of all buttons. board_buttons() returns an + * 8-bit bit set with each bit associated with a button. See the BUTTON* + * definitions above for the meaning of each bit in the returned value. * ****************************************************************************/ @@ -155,11 +155,24 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) oldhandler = g_irquser1; g_irquser1 = irqhandler; - /* Configure the interrupt */ + /* Are we attaching or detaching? */ + + if (irqhandler != NULL) + { + /* Configure the interrupt */ + + sam_pioirq(PIO_USER1); + (void)irq_attach(IRQ_USER1, irqhandler); + sam_pioirqenable(IRQ_USER1); + } + else + { + /* Disable and detach the interrupt */ + + sam_pioirqdisable(IRQ_USER1); + (void)irq_detach(IRQ_USER1); + } - sam_pioirq(IRQ_USER1); - (void)irq_attach(IRQ_USER1, irqhandler); - sam_pioirqenable(IRQ_USER1); irqrestore(flags); } diff --git a/nuttx/configs/sama5d3x-ek/src/sam_ethernet.c b/nuttx/configs/sama5d3x-ek/src/sam_ethernet.c index 4e5927d5d..813ef3b28 100644 --- a/nuttx/configs/sama5d3x-ek/src/sam_ethernet.c +++ b/nuttx/configs/sama5d3x-ek/src/sam_ethernet.c @@ -136,12 +136,14 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) irqstate_t flags; xcpt_t *handler; xcpt_t oldhandler; + pio_pinset_t pinset; int irq; #ifdef CONFIG_SAMA5_EMACA if (intf == EMAC_INTF) { handler = &g_emac_handler; + pinset = PIO_INT_ETH1; irq = IRQ_INT_ETH1; } else @@ -150,6 +152,7 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) if (intf == GMAC_INTF) { handler = &g_gmac_handler; + pinset = PIO_INT_ETH0; irq = IRQ_INT_ETH0; } else @@ -172,7 +175,7 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) /* Configure the interrupt */ - sam_pioirq(irq); + sam_pioirq(pinset); (void)irq_attach(irq, irqhandler); sam_pioirqenable(irq); diff --git a/nuttx/configs/sama5d3x-ek/src/sam_usb.c b/nuttx/configs/sama5d3x-ek/src/sam_usb.c index 556ee2cf1..1c7a86e85 100644 --- a/nuttx/configs/sama5d3x-ek/src/sam_usb.c +++ b/nuttx/configs/sama5d3x-ek/src/sam_usb.c @@ -463,7 +463,7 @@ void sam_usbhost_vbusdrive(int rhport, bool enable) * REVISIT: Since this is a common signal, we will need to come up with some way * to inform both EHCI and OHCI drivers when this error occurs. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: @@ -493,7 +493,7 @@ xcpt_t sam_setup_overcurrent(xcpt_t handler) /* Configure the interrupt */ - sam_pioirq(IRQ_USBBC_VBUS_OVERCURRENT); + sam_pioirq(PIO_USBBC_VBUS_OVERCURRENT); (void)irq_attach(IRQ_USBBC_VBUS_OVERCURRENT, handler); sam_pioirqenable(IRQ_USBBC_VBUS_OVERCURRENT); diff --git a/nuttx/configs/sama5d4-ek/src/sam_buttons.c b/nuttx/configs/sama5d4-ek/src/sam_buttons.c index 1d6925aed..2df0c8fbe 100644 --- a/nuttx/configs/sama5d4-ek/src/sam_buttons.c +++ b/nuttx/configs/sama5d4-ek/src/sam_buttons.c @@ -151,11 +151,24 @@ xcpt_t board_button_irq(int id, xcpt_t irqhandler) oldhandler = g_irquser1; g_irquser1 = irqhandler; - /* Configure the interrupt */ + /* Are we attaching or detaching? */ + + if (irqhandler != NULL) + { + /* Configure the interrupt */ + + sam_pioirq(PIO_BTN_USER); + (void)irq_attach(IRQ_BTN_USER, irqhandler); + sam_pioirqenable(IRQ_BTN_USER); + } + else + { + /* Disable and detach the interrupt */ + + sam_pioirqdisable(IRQ_BTN_USER); + (void)irq_detach(IRQ_BTN_USER); + } - sam_pioirq(IRQ_USER1); - (void)irq_attach(IRQ_USER1, irqhandler); - sam_pioirqenable(IRQ_USER1); irqrestore(flags); } diff --git a/nuttx/configs/sama5d4-ek/src/sam_ethernet.c b/nuttx/configs/sama5d4-ek/src/sam_ethernet.c index aa53a25e3..67bcfa549 100644 --- a/nuttx/configs/sama5d4-ek/src/sam_ethernet.c +++ b/nuttx/configs/sama5d4-ek/src/sam_ethernet.c @@ -105,12 +105,14 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) irqstate_t flags; xcpt_t *handler; xcpt_t oldhandler; + pio_pinset_t pinset; int irq; #ifdef CONFIG_SAMA5_EMAC0 if (intf == EMAC0_INTF) { handler = &g_emac0_handler; + pinset = PIO_INT_ETH0; irq = IRQ_INT_ETH0; } else @@ -119,6 +121,7 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) if (intf == EMAC1_INTF) { handler = &g_emac1_handler; + pinset = PIO_INT_ETH1; irq = IRQ_INT_ETH1; } else @@ -141,7 +144,7 @@ xcpt_t sam_phyirq(int intf, xcpt_t irqhandler) /* Configure the interrupt */ - sam_pioirq(irq); + sam_pioirq(pinset); (void)irq_attach(irq, irqhandler); sam_pioirqenable(irq); diff --git a/nuttx/configs/sama5d4-ek/src/sam_usb.c b/nuttx/configs/sama5d4-ek/src/sam_usb.c index 3aa749a03..b3f510b9f 100644 --- a/nuttx/configs/sama5d4-ek/src/sam_usb.c +++ b/nuttx/configs/sama5d4-ek/src/sam_usb.c @@ -464,7 +464,7 @@ void sam_usbhost_vbusdrive(int rhport, bool enable) * REVISIT: Since this is a common signal, we will need to come up with some way * to inform both EHCI and OHCI drivers when this error occurs. * - * Input paramter: + * Input Parameters: * handler - New over-current interrupt handler * * Returned value: @@ -494,7 +494,7 @@ xcpt_t sam_setup_overcurrent(xcpt_t handler) /* Configure the interrupt */ - sam_pioirq(IRQ_USBBC_VBUS_OVERCURRENT); + sam_pioirq(PIO_USBBC_VBUS_OVERCURRENT); (void)irq_attach(IRQ_USBBC_VBUS_OVERCURRENT, handler); sam_pioirqenable(IRQ_USBBC_VBUS_OVERCURRENT); diff --git a/nuttx/configs/shenzhou/src/up_usb.c b/nuttx/configs/shenzhou/src/up_usb.c index e3416d86e..948974c4a 100644 --- a/nuttx/configs/shenzhou/src/up_usb.c +++ b/nuttx/configs/shenzhou/src/up_usb.c @@ -256,7 +256,7 @@ void stm32_usbhost_vbusdrive(int iface, bool enable) * Setup to receive an interrupt-level callback if an overcurrent condition is * detected. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: diff --git a/nuttx/configs/stm3220g-eval/src/up_usb.c b/nuttx/configs/stm3220g-eval/src/up_usb.c index d1638b210..b83d8e53d 100644 --- a/nuttx/configs/stm3220g-eval/src/up_usb.c +++ b/nuttx/configs/stm3220g-eval/src/up_usb.c @@ -256,7 +256,7 @@ void stm32_usbhost_vbusdrive(int iface, bool enable) * Setup to receive an interrupt-level callback if an overcurrent condition is * detected. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: diff --git a/nuttx/configs/stm3240g-eval/src/up_usb.c b/nuttx/configs/stm3240g-eval/src/up_usb.c index e12e65e43..102054dd6 100644 --- a/nuttx/configs/stm3240g-eval/src/up_usb.c +++ b/nuttx/configs/stm3240g-eval/src/up_usb.c @@ -256,7 +256,7 @@ void stm32_usbhost_vbusdrive(int iface, bool enable) * Setup to receive an interrupt-level callback if an overcurrent condition is * detected. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: diff --git a/nuttx/configs/stm32f4discovery/src/stm32_usb.c b/nuttx/configs/stm32f4discovery/src/stm32_usb.c index fbc77fdd5..055c1e427 100644 --- a/nuttx/configs/stm32f4discovery/src/stm32_usb.c +++ b/nuttx/configs/stm32f4discovery/src/stm32_usb.c @@ -275,7 +275,7 @@ void stm32_usbhost_vbusdrive(int iface, bool enable) * Setup to receive an interrupt-level callback if an overcurrent condition is * detected. * - * Input paramter: + * Input Parameter: * handler - New overcurrent interrupt handler * * Returned value: diff --git a/nuttx/fs/nxffs/nxffs.h b/nuttx/fs/nxffs/nxffs.h index 5882cf3e3..26e35f506 100644 --- a/nuttx/fs/nxffs/nxffs.h +++ b/nuttx/fs/nxffs/nxffs.h @@ -553,7 +553,7 @@ off_t nxffs_iotell(FAR struct nxffs_volume_s *volume); * over bad blocks and block headers as necessary. * * Input Parameters: - * volume - Describes the NXFFS volume. The paramters ioblock and iooffset + * volume - Describes the NXFFS volume. The parameters ioblock and iooffset * in the volume structure determine the behavior of nxffs_getc(). * reserve - If less than this much space is available at the end of the * block, then skip to the next block. diff --git a/nuttx/fs/nxffs/nxffs_cache.c b/nuttx/fs/nxffs/nxffs_cache.c index 72b2ac0a6..5d87cb239 100644 --- a/nuttx/fs/nxffs/nxffs_cache.c +++ b/nuttx/fs/nxffs/nxffs_cache.c @@ -195,7 +195,7 @@ off_t nxffs_iotell(FAR struct nxffs_volume_s *volume) * over bad blocks and block headers as necessary. * * Input Parameters: - * volume - Describes the NXFFS volume. The paramters ioblock and iooffset + * volume - Describes the NXFFS volume. The parameters ioblock and iooffset * in the volume structure determine the behavior of nxffs_getc(). * reserve - If less than this much space is available at the end of the * block, then skip to the next block. diff --git a/nuttx/include/nuttx/poff.h b/nuttx/include/nuttx/poff.h index b2b2c08c2..05349e53a 100644 --- a/nuttx/include/nuttx/poff.h +++ b/nuttx/include/nuttx/poff.h @@ -425,7 +425,7 @@ typedef struct poff_debugfuncinfo_s poff_debugfuncinfo_t; struct poff_debugarginfo_s { - /* This is the size, in bytes, of one input paramter */ + /* This is the size, in bytes, of one input parameter */ uint32_t da_size; }; diff --git a/nuttx/libc/README.txt b/nuttx/libc/README.txt index 4ecc7c299..b165bd74b 100644 --- a/nuttx/libc/README.txt +++ b/nuttx/libc/README.txt @@ -78,7 +78,7 @@ Each type field has a format as follows: A similar situation exists for unions. For example, the formal parameter type union sigval -- You cannot cast a uintptr_t to a union sigval, but you can cast to the type of one of the union - member types when passing the actual paramter. Similarly, we + member types when passing the actual parameter. Similarly, we cannot cast a union sigval to a uinptr_t either. Rather, we need to cast a specific union member fieldname to uintptr_t. diff --git a/nuttx/syscall/README.txt b/nuttx/syscall/README.txt index 11942a7b7..39c8694f7 100644 --- a/nuttx/syscall/README.txt +++ b/nuttx/syscall/README.txt @@ -104,7 +104,7 @@ Each type field has a format as follows: A similar situation exists for unions. For example, the formal parameter type union sigval -- You cannot cast a uintptr_t to a union sigval, but you can cast to the type of one of the union - member types when passing the actual paramter. Similarly, we + member types when passing the actual parameter. Similarly, we cannot cast a union sigval to a uinptr_t either. Rather, we need to cast a specific union member fieldname to uintptr_t. diff --git a/nuttx/tools/mkdeps.c b/nuttx/tools/mkdeps.c index 1b8989e87..a4bc68955 100644 --- a/nuttx/tools/mkdeps.c +++ b/nuttx/tools/mkdeps.c @@ -394,7 +394,7 @@ static void parse_args(int argc, char **argv) fprintf(stderr, " Windows Native : [%s]\n", g_winnative ? "TRUE" : "FALSE"); } - /* Check for required paramters */ + /* Check for required parameters */ if (!g_cc) { |