diff options
Diffstat (limited to 'nuttx/configs/lpc4330-xplorer/src')
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/src/Makefile | 18 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/src/up_autoleds.c (renamed from nuttx/configs/lpc4330-xplorer/src/up_leds.c) | 188 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/src/up_boot.c | 3 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/src/up_buttons.c | 3 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/src/up_ostest.c | 114 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/src/up_userleds.c | 157 | ||||
| -rw-r--r-- | nuttx/configs/lpc4330-xplorer/src/xplorer_internal.h (renamed from nuttx/configs/lpc4330-xplorer/src/lpc4330_xplorer_internal.h) | 35 |
7 files changed, 395 insertions, 123 deletions
diff --git a/nuttx/configs/lpc4330-xplorer/src/Makefile b/nuttx/configs/lpc4330-xplorer/src/Makefile index b2541dc26..7be95126b 100644 --- a/nuttx/configs/lpc4330-xplorer/src/Makefile +++ b/nuttx/configs/lpc4330-xplorer/src/Makefile @@ -38,18 +38,28 @@ CFLAGS += -I$(TOPDIR)/sched ASRCS = -CSRCS = up_boot.c up_leds.c +CSRCS = up_boot.c ifeq ($(CONFIG_NSH_ARCHINIT),y) CSRCS += up_nsh.c endif -ifeq ($(CONFIG_USBMSC),y) -CSRCS += up_usbmsc.c +ifeq ($(CONFIG_ARCH_FPU),y) +CSRCS += up_ostest.c +endif + +ifeq ($(CONFIG_ARCH_LEDS),y) +CSRCS += up_autoleds.c +else +CSRCS += up_userleds.c endif ifeq ($(CONFIG_ARCH_BUTTONS),y) -CSRCS += up_buttons.c +CSRCS += up_buttons.c +endif + +ifeq ($(CONFIG_USBMSC),y) +CSRCS += up_usbmsc.c endif AOBJS = $(ASRCS:.S=$(OBJEXT)) diff --git a/nuttx/configs/lpc4330-xplorer/src/up_leds.c b/nuttx/configs/lpc4330-xplorer/src/up_autoleds.c index e6350d6ed..89b2a1020 100644 --- a/nuttx/configs/lpc4330-xplorer/src/up_leds.c +++ b/nuttx/configs/lpc4330-xplorer/src/up_autoleds.c @@ -1,6 +1,6 @@ /**************************************************************************** - * configs/lpc4330-xplorer/src/up_leds.c - * arch/arm/src/board/up_leds.c + * configs/lpc4330-xplorer/src/up_autoleds.c + * arch/arm/src/board/up_autoleds.c * * Copyright (C) 2012 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <gnutt@nuttx.org> @@ -50,28 +50,57 @@ #include "up_arch.h" #include "up_internal.h" -#include "lpc43_internal.h" - -#include "lpc4330_xplorer_internal.h" +#include "xplorer_internal.h" #ifdef CONFIG_ARCH_LEDS /**************************************************************************** * Definitions ****************************************************************************/ +/* LED definitions **********************************************************/ +/* The LPC4330-Xplorer has 2 user-controllable LEDs labeled D2 an D3 in the + * schematic and on but referred to has LED1 and LED2 here, respectively. + * + * LED1 D2 GPIO1[12] + * LED2 D3 GPIO1[11] + * + * LEDs are pulled high to a low output illuminates the LED. + * + * If CONFIG_ARCH_LEDS is defined, the LEDs will be controlled as follows + * for NuttX debug functionality (where NC means "No Change"). + * + * ON OFF + * LED1 LED2 LED1 LED2 + * LED_STARTED 0 OFF OFF - - + * LED_HEAPALLOCATE 1 ON OFF - - + * LED_IRQSENABLED 1 ON OFF - - + * LED_STACKCREATED 1 ON OFF - - + * LED_INIRQ 2 NC ON NC OFF + * LED_SIGNAL 2 NC ON NC OFF + * LED_ASSERTION 2 NC ON NC OFF + * LED_PANIC 2 NC ON NC OFF + * + * If CONFIG_ARCH_LEDS is not defined, then the LEDs are completely under + * control of the application. The following interfaces are then available + * for application control of the LEDs: + * + * void lpc43_ledinit(void); + * void lpc43_setled(int led, bool ledon); + * void lpc43_setleds(uint8_t ledset); + */ +/* Debug definitions ********************************************************/ /* Enables debug output from this file (needs CONFIG_DEBUG with * CONFIG_DEBUG_VERBOSE too) */ -#undef LED_DEBUG /* Define to enable debug */ -#undef LED_VERBOSE /* Define to enable verbose debug */ - -#ifdef LED_DEBUG +#ifdef CONFIG_DEBUG_LED # define leddbg lldbg -# ifdef LED_VERBOSE +# ifdef CONFIG_DEBUG_VERBOSE +# define LED_VERBOSE 1 # define ledvdbg lldbg # else +# undef LED_VERBOSE # define ledvdbg(x...) # endif #else @@ -80,44 +109,29 @@ # define ledvdbg(x...) #endif -/* Dump GPIO registers */ - -#ifdef LED_VERBOSE -# define led_dumpgpio(m) lpc43_dumpgpio(LPC4330_XPLORER_LED2, m) -#else -# define led_dumpgpio(m) -#endif - /**************************************************************************** * Private Data ****************************************************************************/ -/* LED definitions ****************************************************************** - -The LPC4330-Xplorer has 2 LEDs along the bottom of the board. Green or off. -If CONFIG_ARCH_LEDS is defined, the LEDs will be controlled as follows for NuttX -debug functionality (where NC means "No Change"). - -During the boot phases. LED1 and LED2 will show boot status. - - LED1 LED2 -STARTED OFF OFF -HEAPALLOCATE BLUE OFF -IRQSENABLED OFF BLUE -STACKCREATED OFF OFF - -After the system is booted, this logic will no longer use LEDs 1 & 2. They -are available for use by applications using lpc43_led (prototyped below) -*/ - -static bool g_initialized; -static int g_nestcount; - /**************************************************************************** * Private Functions ****************************************************************************/ /**************************************************************************** + * Name: led_dumppins + ****************************************************************************/ + +#ifdef LED_VERBOSE +static void led_dumppins(FAR const char *msg) +{ + lpc43_dumppinconfig(PINCONFIG_LED1, msg); + lpc43_dumpgpio(GPIO_LED2, msg); +} +#else +# define led_dumppins(m) +#endif + +/**************************************************************************** * Public Functions ****************************************************************************/ @@ -127,14 +141,19 @@ static int g_nestcount; void up_ledinit(void) { - /* Configure all LED GPIO lines */ + /* Configure all LED pins as GPIO outputs */ + + led_dumppins("up_ledinit() Entry)"); - led_dumpgpio("up_ledinit() Entry)"); + /* Configure LED pins as GPIOs, then configure GPIOs as outputs */ - lpc43_configgpio(LPC4330_XPLORER_LED1); - lpc43_configgpio(LPC4330_XPLORER_LED2); + lpc43_pinconfig(PINCONFIG_LED1); + lpc43_gpioconfig(GPIO_LED1); - led_dumpgpio("up_ledinit() Exit"); + lpc43_pinconfig(PINCONFIG_LED2); + lpc43_gpioconfig(GPIO_LED2); + + led_dumppins("up_ledinit() Exit"); } /**************************************************************************** @@ -143,44 +162,22 @@ void up_ledinit(void) void up_ledon(int led) { - /* We will control LED1 and LED2 not yet completed the boot sequence. */ - - if (!g_initialized) - { - int led1 = 0; - int led2 = 0; - switch (led) - { - case LED_STACKCREATED: - g_initialized = true; - case LED_STARTED: - default: - break; - - case LED_HEAPALLOCATE: - led1 = 1; - break; - - case LED_IRQSENABLED: - led2 = 1; - } - lpc43_led(LPC4330_XPLORER_LED1,led1); - lpc43_led(LPC4330_XPLORER_LED2,led2); - } - - /* We will always control the HB LED */ - switch (led) { - case LED_INIRQ: - case LED_SIGNAL: - case LED_ASSERTION: - case LED_PANIC: - lpc43_gpiowrite(LPC4330_XPLORER_HEARTBEAT, false); - g_nestcount++; - - default: - break; + default: + case 0: + lpc43_gpiowrite(GPIO_LED1, true); /* LED1 OFF */ + lpc43_gpiowrite(GPIO_LED2, true); /* LED2 OFF */ + break; + + case 1: + lpc43_gpiowrite(GPIO_LED1, false); /* LED1 ON */ + lpc43_gpiowrite(GPIO_LED2, true); /* LED2 OFF */ + break; + + case 2: + lpc43_gpiowrite(GPIO_LED2, false); /* LED2 ON */ + break; } } @@ -190,30 +187,17 @@ void up_ledon(int led) void up_ledoff(int led) { - /* In all states, OFF can only mean turning off the HB LED */ - - if (g_nestcount <= 1) - { - lpc43_led(LPC4330_XPLORER_HEARTBEAT, true); - g_nestcount = 0; - } - else + switch (led) { - g_nestcount--; + default: + case 0: + case 1: + break; + + case 2: + lpc43_gpiowrite(GPIO_LED2, true); /* LED2 OFF */ + break; } } -/************************************************************************************ - * Name: lpc43_led - * - * Description: - * Once the system has booted, these functions can be used to control the LEDs - * - ************************************************************************************/ - -void lpc43_led(int lednum, int state) - -{ - lpc43_gpiowrite(lednum, state); -} #endif /* CONFIG_ARCH_LEDS */ diff --git a/nuttx/configs/lpc4330-xplorer/src/up_boot.c b/nuttx/configs/lpc4330-xplorer/src/up_boot.c index 4543d036c..8bd4e019b 100644 --- a/nuttx/configs/lpc4330-xplorer/src/up_boot.c +++ b/nuttx/configs/lpc4330-xplorer/src/up_boot.c @@ -47,8 +47,7 @@ #include "up_arch.h" #include "up_internal.h" -#include "lpc43_internal.h" -#include "lpc4330_xplorer_internal.h" +#include "xplorer_internal.h" /************************************************************************************ * Definitions diff --git a/nuttx/configs/lpc4330-xplorer/src/up_buttons.c b/nuttx/configs/lpc4330-xplorer/src/up_buttons.c index 6878c8203..cd3e1583f 100644 --- a/nuttx/configs/lpc4330-xplorer/src/up_buttons.c +++ b/nuttx/configs/lpc4330-xplorer/src/up_buttons.c @@ -47,8 +47,7 @@ #include <arch/board/board.h> -#include "lpc43_internal.h" -#include "lpc4330_xplorer_internal.h" +#include "xplorer_internal.h" #ifdef CONFIG_ARCH_BUTTONS diff --git a/nuttx/configs/lpc4330-xplorer/src/up_ostest.c b/nuttx/configs/lpc4330-xplorer/src/up_ostest.c new file mode 100644 index 000000000..f0988337a --- /dev/null +++ b/nuttx/configs/lpc4330-xplorer/src/up_ostest.c @@ -0,0 +1,114 @@ +/************************************************************************************ + * configs/lpc4330-xplorer/src/up_ostest.c + * arch/arm/src/board/up_ostest.c + * + * Copyright (C) 2012 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include <nuttx/config.h> + +#include <stdint.h> +#include <stdbool.h> +#include <string.h> +#include <debug.h> + +#include <arch/irq.h> +#include <arch/board/board.h> + +#include "up_arch.h" +#include "up_internal.h" +#include "xplorer-internal.h" + +/************************************************************************************ + * Definitions + ************************************************************************************/ +/* Configuration ********************************************************************/ + +#undef HAVE_FPU +#if defined(CONFIG_ARCH_FPU) && defined(CONFIG_EXAMPLES_OSTEST_FPUSIZE) && \ + defined(CONFIG_SCHED_WAITPID) && !defined(CONFIG_DISABLE_SIGNALS) && \ + !defined(CONFIG_ARMV7M_CMNVECTOR) +# define HAVE_FPU 1 +#endif + +#ifdef HAVE_FPU + +#if CONFIG_EXAMPLES_OSTEST_FPUSIZE != (4*SW_FPU_REGS) +# error "CONFIG_EXAMPLES_OSTEST_FPUSIZE has the wrong size" +#endif + +/************************************************************************************ + * Private Data + ************************************************************************************/ + +static uint32_t g_saveregs[XCPTCONTEXT_REGS]; + +/************************************************************************************ + * Private Functions + ************************************************************************************/ + +/************************************************************************************ + * Public Functions + ************************************************************************************/ +/* Given an array of size CONFIG_EXAMPLES_OSTEST_FPUSIZE, this function will return + * the current FPU registers. + */ + +void arch_getfpu(FAR uint32_t *fpusave) +{ + irqstate_t flags; + + /* Take a snapshot of the thread context right now */ + + flags = irqsave(); + up_saveusercontext(g_saveregs); + + /* Return only the floating register values */ + + memcpy(fpusave, &g_saveregs[REG_S0], (4*SW_FPU_REGS)); + irqrestore(flags); +} + +/* Given two arrays of size CONFIG_EXAMPLES_OSTEST_FPUSIZE this function + * will compare them and return true if they are identical. + */ + +bool arch_cmpfpu(FAR const uint32_t *fpusave1, FAR const uint32_t *fpusave2) +{ + return memcmp(fpusave1, fpusave2, (4*SW_FPU_REGS)) == 0; +} + +#endif /* HAVE_FPU */ diff --git a/nuttx/configs/lpc4330-xplorer/src/up_userleds.c b/nuttx/configs/lpc4330-xplorer/src/up_userleds.c new file mode 100644 index 000000000..0f7ccee50 --- /dev/null +++ b/nuttx/configs/lpc4330-xplorer/src/up_userleds.c @@ -0,0 +1,157 @@ +/**************************************************************************** + * configs/lpc4330-xplorer/src/up_userleds.c + * arch/arm/src/board/up_userleds.c + * + * Copyright (C) 2012 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <stdint.h> +#include <stdbool.h> +#include <debug.h> + +#include <arch/board/board.h> + +#include "chip.h" +#include "up_arch.h" +#include "up_internal.h" + +#include "xplorer_internal.h" + +#ifndef CONFIG_ARCH_LEDS + +/**************************************************************************** + * Definitions + ****************************************************************************/ +/* LED definitions **********************************************************/ +/* The LPC4330-Xplorer has 2 user-controllable LEDs labeled D2 an D3 in the + * schematic and on but referred to has LED1 and LED2 here, respectively. + * + * LED1 D2 GPIO1[12] + * LED2 D3 GPIO1[11] + * + * LEDs are pulled high to a low output illuminates the LED. + */ + +/* Debug definitions ********************************************************/ +/* Enables debug output from this file (needs CONFIG_DEBUG with + * CONFIG_DEBUG_VERBOSE too) + */ + +#ifdef CONFIG_DEBUG_LED +# define leddbg lldbg +# ifdef CONFIG_DEBUG_VERBOSE +# define LED_VERBOSE 1 +# define ledvdbg lldbg +# else +# undef LED_VERBOSE +# define ledvdbg(x...) +# endif +#else +# undef LED_VERBOSE +# define leddbg(x...) +# define ledvdbg(x...) +#endif + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: led_dumppins + ****************************************************************************/ + +#ifdef LED_VERBOSE +static void led_dumppins(FAR const char *msg) +{ + lpc43_dumppinconfig(PINCONFIG_LED1, msg); + lpc43_dumpgpio(GPIO_LED2, msg); +} +#else +# define led_dumppins(m) +#endif + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: lpc43_ledinit + ****************************************************************************/ + +void lpc43_ledinit(void) +{ + /* Configure all LED GPIO lines */ + + led_dumppins("lpc43_ledinit() Entry)"); + + /* Configure LED pins as GPIOs, then configure GPIOs as outputs */ + + lpc43_pinconfig(PINCONFIG_LED1); + lpc43_gpioconfig(GPIO_LED1); + + lpc43_pinconfig(PINCONFIG_LED2); + lpc43_gpioconfig(GPIO_LED2); + + led_dumppins("lpc43_ledinit() Exit"); +} + +/**************************************************************************** + * Name: lpc43_setled + ****************************************************************************/ + +void lpc43_setled(int led, bool ledon) +{ + uint16_t gpiocfg = (led == BOARD_LED1 ? BOARD_LED1 : BOARD_LED2); + lpc43_gpiowrite(GPIO_LED1, !ledon); +} + +/**************************************************************************** + * Name: lpc43_setleds + ****************************************************************************/ + +void lpc43_setleds(uint8_t ledset) +{ + lpc43_gpiowrite(BOARD_LED1, (ledset & BOARD_LED1_BIT) == 0); + lpc43_gpiowrite(BOARD_LED2, (ledset & BOARD_LED2_BIT) == 0); +} + +#endif /* !CONFIG_ARCH_LEDS */ diff --git a/nuttx/configs/lpc4330-xplorer/src/lpc4330_xplorer_internal.h b/nuttx/configs/lpc4330-xplorer/src/xplorer_internal.h index 371134a4a..45c972a75 100644 --- a/nuttx/configs/lpc4330-xplorer/src/lpc4330_xplorer_internal.h +++ b/nuttx/configs/lpc4330-xplorer/src/xplorer_internal.h @@ -1,6 +1,6 @@ /**************************************************************************** - * configs/lpc4330-xplorer/src/lpc4330_xplorer_internal.h - * arch/arm/src/board/lpc4330-xplorer_internal.n + * configs/lpc4330-xplorer/src/xplorer_internal.h + * arch/arm/src/board/xplorer_internal.n * * Copyright (C) 2012 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <gnutt@nuttx.org> @@ -34,8 +34,8 @@ * ****************************************************************************/ -#ifndef _CONFIGS_LPC4330_XPLORER_SRC_LPC4330_XPLORER_INTERNAL_H -#define _CONFIGS_LPC4330_XPLORER_SRC_LPC4330_XPLORER_INTERNAL_H +#ifndef _CONFIGS_LPC4330_XPLORER_SRC_XPLORER_INTERNAL_H +#define _CONFIGS_LPC4330_XPLORER_SRC_XPLORER_INTERNAL_H /**************************************************************************** * Included Files @@ -44,6 +44,9 @@ #include <nuttx/config.h> #include <nuttx/compiler.h> +#include "lpc43_pinconfig.h" +#include "lpc43_gpio.h" + /**************************************************************************** * Definitions ****************************************************************************/ @@ -55,14 +58,20 @@ * gpio1[11] - LED D3 J10-17 LED2 ****************************************************************************/ -#define LPC4330_XPLORER_LED1 (GPIO_OUTPUT | GPIO_PORT1 | GPIO_PIN12) -#define LPC4330_XPLORER_LED1_OFF LPC4330_XPLORER_LED1 -#define LPC4330_XPLORER_LED1_ON (LPC4330_XPLORER_LED1 | GPIO_VALUE_ONE) -#define LPC4330_XPLORER_LED2 (GPIO_OUTPUT | GPIO_PORT1 | GPIO_PIN11) -#define LPC4330_XPLORER_LED2_OFF LPC4330_XPLORER_LED2 -#define LPC4330_XPLORER_LED2_ON (LPC4330_XPLORER_LED2 | GPIO_VALUE_ONE) +/* Definitions to configure LED pins as GPIOs: + * + * - Floating + * - Normal drive + * - No buffering, glitch filtering, slew=slow + */ + +#define PINCONFIG_LED1 PINCONF_GPIO1p12 +#define PINCONFIG_LED2 PINCONF_GPIO1p11 + +/* Definitions to configure LED GPIOs as outputs */ -#define LPC4330_XPLORER_HEARTBEAT LPC4330_XPLORER_LED2 +#define GPIO_LED1 (GPIO_MODE_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN12) +#define GPIO_LED2 (GPIO_MODE_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN11) /**************************************************************************** * Buttons GPIO PIN SIGNAL NAME @@ -70,7 +79,7 @@ * gpio0[7] - User Button SW2 J8-25 BTN1 ****************************************************************************/ -#define LPC4330_XPLORER_BUT1 (GPIO_INTBOTH | GPIO_FLOAT | GPIO_PORT0 | GPIO_PIN7) +#define LPC4330_XPLORER_BUT1 (GPIO_INTBOTH | GPIO_FLOAT | GPIO_PORT0 | GPIO_PIN7) /* Button IRQ numbers */ @@ -101,4 +110,4 @@ extern void weak_function lpc43_sspinitialize(void); #endif /* __ASSEMBLY__ */ -#endif /* _CONFIGS_LPC4330_XPLORER_SRC_LPC4330_XPLORER_INTERNAL_H */ +#endif /* _CONFIGS_LPC4330_XPLORER_SRC_XPLORER_INTERNAL_H */ |