From 87a79bd2b8f98897de49d6e2bc00dba759f02b3c Mon Sep 17 00:00:00 2001 From: Gregory Nutt Date: Mon, 10 Mar 2014 11:54:20 -0600 Subject: TM4C: A few more changes to get a clean compilation --- .../tm4c123g-launchpad/src/tm4c123g-launchpad.h | 152 +++++++++++++++++++++ .../tm4c123g-launchpad/src/tmfc123g-launchpad.h | 152 --------------------- 2 files changed, 152 insertions(+), 152 deletions(-) create mode 100644 nuttx/configs/tm4c123g-launchpad/src/tm4c123g-launchpad.h delete mode 100644 nuttx/configs/tm4c123g-launchpad/src/tmfc123g-launchpad.h (limited to 'nuttx/configs/tm4c123g-launchpad') diff --git a/nuttx/configs/tm4c123g-launchpad/src/tm4c123g-launchpad.h b/nuttx/configs/tm4c123g-launchpad/src/tm4c123g-launchpad.h new file mode 100644 index 000000000..25edac0aa --- /dev/null +++ b/nuttx/configs/tm4c123g-launchpad/src/tm4c123g-launchpad.h @@ -0,0 +1,152 @@ +/************************************************************************************ + * configs/tm4c123g-launchpad/src/tm4c123g-launchpad.h + * + * Copyright (C) 2014 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * 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. + * + ************************************************************************************/ + +#ifndef __CONFIGS_TM4C123G_LAUNCHPAD_TM4C123G_LAUNCHPAD_H +#define __CONFIGS_TM4C123G_LAUNCHPAD_TM4C123G_LAUNCHPAD_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include +#include + +#include "chip.h" +#include "tiva_gpio.h" + +/************************************************************************************ + * Definitions + ************************************************************************************/ + +/* How many SSI modules does this chip support? */ + +#if TIVA_NSSI < 1 +# undef CONFIG_SSI0_DISABLE +# define CONFIG_SSI0_DISABLE 1 +# undef CONFIG_SSI1_DISABLE +# define CONFIG_SSI1_DISABLE 1 +#elif TIVA_NSSI < 2 +# undef CONFIG_SSI1_DISABLE +# define CONFIG_SSI1_DISABLE 1 +#endif + +/* TM4C123G LaunchPad ***************************************************************/ +/* The TM4C123G LaunchPad has a single RGB LED. There is only one visible LED which + * will vary in color. But, from the standpoint of the firmware, this appears as + * three LEDs: + * + * BOARD_LED_R -- Connected to PF1 + * BOARD_LED_G -- Connected to PF3 + * BOARD_LED_B -- Connected to PF2 + * + * If CONFIG_ARCH_LEDS is defined, then automated support for the LaunchPad LEDs + * will be included in the build: + * + * OFF: + * - OFF means that the OS is still initializing. Initialization is very fast so + * if you see this at all, it probably means that the system is hanging up + * somewhere in the initialization phases. + * + * GREEN or GREEN-ish + * - This means that the OS completed initialization. + * + * Bluish: + * - Whenever and interrupt or signal handler is entered, the BLUE LED is + * illuminated and extinguished when the interrupt or signal handler exits. + * This will add a BLUE-ish tinge to the LED. + * + * Redish: + * - If a recovered assertion occurs, the RED component will be illuminated + * briefly while the assertion is handled. You will probably never see this. + * + * Flashing RED: + * - In the event of a fatal crash, the BLUE and GREEN components will be + * extinguished and the RED component will FLASH at a 2Hz rate. + * + * RED GREEN BLUE + * LED_STARTED 0 OFF OFF OFF + * LED_HEAPALLOCATE 0 OFF OFF OFF + * LED_IRQSENABLED 0 OFF OFF OFF + * LED_STACKCREATED 1 OFF ON OFF + * LED_INIRQ 2 NC NC ON (momentary) + * LED_SIGNAL 2 NC NC ON (momentary) + * LED_ASSERTION 3 ON NC NC (momentary) + * LED_PANIC 3 ON OFF OFF (flashing 2Hz) + */ + +#define GPIO_LED_R (GPIO_FUNC_OUTPUT | GPIO_VALUE_ONE | GPIO_PORTF | GPIO_PIN_1) +#define GPIO_LED_G (GPIO_FUNC_OUTPUT | GPIO_VALUE_ONE | GPIO_PORTF | GPIO_PIN_3) +#define GPIO_LED_B (GPIO_FUNC_OUTPUT | GPIO_VALUE_ONE | GPIO_PORTF | GPIO_PIN_2) + +/* The TM4C123G LaunchPad has a two buttons: + * + * BOARD_SW1 -- Connected to PF4 + * BOARD_SW2 -- Connected to PF0 + */ + +#define GPIO_SW1 (GPIO_FUNC_INTERRUPT | GPIO_INT_BOTHEDGES | GPIO_PORTF | GPIO_PIN_1) +#define GPIO_SW2 (GPIO_FUNC_INTERRUPT | GPIO_INT_BOTHEDGES | GPIO_PORTF | GPIO_PIN_1) + +/************************************************************************************ + * Public Functions + ************************************************************************************/ + +#ifndef __ASSEMBLY__ + +/************************************************************************************ + * Name: tm4c_ssiinitialize + * + * Description: + * Called to configure SPI chip select GPIO pins for the TM4C123G LaunchPad. + * + ************************************************************************************/ + +void weak_function tm4c_ssiinitialize(void); + +/**************************************************************************** + * Name: tm4c_ledinit + * + * Description: + * Called to initialize the on-board LEDs. + * + ****************************************************************************/ + +#ifdef CONFIG_ARCH_LEDS +void tm4c_ledinit(void); +#endif + +#endif /* __ASSEMBLY__ */ +#endif /* __CONFIGS_TM4C123G_LAUNCHPAD_TM4C123G_LAUNCHPAD_H */ + diff --git a/nuttx/configs/tm4c123g-launchpad/src/tmfc123g-launchpad.h b/nuttx/configs/tm4c123g-launchpad/src/tmfc123g-launchpad.h deleted file mode 100644 index 25edac0aa..000000000 --- a/nuttx/configs/tm4c123g-launchpad/src/tmfc123g-launchpad.h +++ /dev/null @@ -1,152 +0,0 @@ -/************************************************************************************ - * configs/tm4c123g-launchpad/src/tm4c123g-launchpad.h - * - * Copyright (C) 2014 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt - * - * 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. - * - ************************************************************************************/ - -#ifndef __CONFIGS_TM4C123G_LAUNCHPAD_TM4C123G_LAUNCHPAD_H -#define __CONFIGS_TM4C123G_LAUNCHPAD_TM4C123G_LAUNCHPAD_H - -/************************************************************************************ - * Included Files - ************************************************************************************/ - -#include -#include - -#include "chip.h" -#include "tiva_gpio.h" - -/************************************************************************************ - * Definitions - ************************************************************************************/ - -/* How many SSI modules does this chip support? */ - -#if TIVA_NSSI < 1 -# undef CONFIG_SSI0_DISABLE -# define CONFIG_SSI0_DISABLE 1 -# undef CONFIG_SSI1_DISABLE -# define CONFIG_SSI1_DISABLE 1 -#elif TIVA_NSSI < 2 -# undef CONFIG_SSI1_DISABLE -# define CONFIG_SSI1_DISABLE 1 -#endif - -/* TM4C123G LaunchPad ***************************************************************/ -/* The TM4C123G LaunchPad has a single RGB LED. There is only one visible LED which - * will vary in color. But, from the standpoint of the firmware, this appears as - * three LEDs: - * - * BOARD_LED_R -- Connected to PF1 - * BOARD_LED_G -- Connected to PF3 - * BOARD_LED_B -- Connected to PF2 - * - * If CONFIG_ARCH_LEDS is defined, then automated support for the LaunchPad LEDs - * will be included in the build: - * - * OFF: - * - OFF means that the OS is still initializing. Initialization is very fast so - * if you see this at all, it probably means that the system is hanging up - * somewhere in the initialization phases. - * - * GREEN or GREEN-ish - * - This means that the OS completed initialization. - * - * Bluish: - * - Whenever and interrupt or signal handler is entered, the BLUE LED is - * illuminated and extinguished when the interrupt or signal handler exits. - * This will add a BLUE-ish tinge to the LED. - * - * Redish: - * - If a recovered assertion occurs, the RED component will be illuminated - * briefly while the assertion is handled. You will probably never see this. - * - * Flashing RED: - * - In the event of a fatal crash, the BLUE and GREEN components will be - * extinguished and the RED component will FLASH at a 2Hz rate. - * - * RED GREEN BLUE - * LED_STARTED 0 OFF OFF OFF - * LED_HEAPALLOCATE 0 OFF OFF OFF - * LED_IRQSENABLED 0 OFF OFF OFF - * LED_STACKCREATED 1 OFF ON OFF - * LED_INIRQ 2 NC NC ON (momentary) - * LED_SIGNAL 2 NC NC ON (momentary) - * LED_ASSERTION 3 ON NC NC (momentary) - * LED_PANIC 3 ON OFF OFF (flashing 2Hz) - */ - -#define GPIO_LED_R (GPIO_FUNC_OUTPUT | GPIO_VALUE_ONE | GPIO_PORTF | GPIO_PIN_1) -#define GPIO_LED_G (GPIO_FUNC_OUTPUT | GPIO_VALUE_ONE | GPIO_PORTF | GPIO_PIN_3) -#define GPIO_LED_B (GPIO_FUNC_OUTPUT | GPIO_VALUE_ONE | GPIO_PORTF | GPIO_PIN_2) - -/* The TM4C123G LaunchPad has a two buttons: - * - * BOARD_SW1 -- Connected to PF4 - * BOARD_SW2 -- Connected to PF0 - */ - -#define GPIO_SW1 (GPIO_FUNC_INTERRUPT | GPIO_INT_BOTHEDGES | GPIO_PORTF | GPIO_PIN_1) -#define GPIO_SW2 (GPIO_FUNC_INTERRUPT | GPIO_INT_BOTHEDGES | GPIO_PORTF | GPIO_PIN_1) - -/************************************************************************************ - * Public Functions - ************************************************************************************/ - -#ifndef __ASSEMBLY__ - -/************************************************************************************ - * Name: tm4c_ssiinitialize - * - * Description: - * Called to configure SPI chip select GPIO pins for the TM4C123G LaunchPad. - * - ************************************************************************************/ - -void weak_function tm4c_ssiinitialize(void); - -/**************************************************************************** - * Name: tm4c_ledinit - * - * Description: - * Called to initialize the on-board LEDs. - * - ****************************************************************************/ - -#ifdef CONFIG_ARCH_LEDS -void tm4c_ledinit(void); -#endif - -#endif /* __ASSEMBLY__ */ -#endif /* __CONFIGS_TM4C123G_LAUNCHPAD_TM4C123G_LAUNCHPAD_H */ - -- cgit v1.2.3