From 0921f80daa58844fc056ac6720720682da9ceb45 Mon Sep 17 00:00:00 2001 From: gdisirio Date: Thu, 9 Feb 2012 18:21:18 +0000 Subject: Added code contributed by Johnny. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3948 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- boards/OLIMEX_LPC_P1343/board.c | 56 ++++++++++++++++++++ boards/OLIMEX_LPC_P1343/board.h | 108 +++++++++++++++++++++++++++++++++++++++ boards/OLIMEX_LPC_P1343/board.mk | 5 ++ 3 files changed, 169 insertions(+) create mode 100644 boards/OLIMEX_LPC_P1343/board.c create mode 100644 boards/OLIMEX_LPC_P1343/board.h create mode 100644 boards/OLIMEX_LPC_P1343/board.mk (limited to 'boards') diff --git a/boards/OLIMEX_LPC_P1343/board.c b/boards/OLIMEX_LPC_P1343/board.c new file mode 100644 index 000000000..5eda62f82 --- /dev/null +++ b/boards/OLIMEX_LPC_P1343/board.c @@ -0,0 +1,56 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, + 2011,2012 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +#include "ch.h" +#include "hal.h" + +/** + * @brief PAL setup. + * @details Digital I/O ports static configuration as defined in @p board.h. + * This variable is used by the HAL when initializing the PAL driver. + */ +#if HAL_USE_PAL || defined(__DOXYGEN__) +const PALConfig pal_default_config = { + {VAL_GPIO0DATA, VAL_GPIO0DIR}, + {VAL_GPIO1DATA, VAL_GPIO1DIR}, + {VAL_GPIO2DATA, VAL_GPIO2DIR}, + {VAL_GPIO3DATA, VAL_GPIO3DIR}, +}; +#endif + +/* + * Early initialization code. + * This initialization must be performed just after stack setup and before + * any other initialization. + */ +void __early_init(void) { + + LPC13xx_clock_init(); +} + +/* + * Board-specific initialization code. + */ +void boardInit(void) { + + /* + * Extra, board-specific, initializations. + */ +} diff --git a/boards/OLIMEX_LPC_P1343/board.h b/boards/OLIMEX_LPC_P1343/board.h new file mode 100644 index 000000000..05d73fe03 --- /dev/null +++ b/boards/OLIMEX_LPC_P1343/board.h @@ -0,0 +1,108 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, + 2011,2012 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +#ifndef _BOARD_H_ +#define _BOARD_H_ + +/* + * Setup for the Olimex LPC-P1343 proto board. + */ + +/* + * Board identifiers. + */ +#define BOARD_OLIMEX_LPC_P1343 +#define BOARD_NAME "Olimex LPC-P1343" + +/* + * Board frequencies. + */ +#define SYSOSCCLK 12000000 + +/* + * GPIO 0 initial setup. + */ +#define VAL_GPIO0DIR 0x00000000 +#define VAL_GPIO0DATA 0x00000000 + +/* + * GPIO 1 initial setup. + */ +#define VAL_GPIO1DIR PAL_PORT_BIT(GPIO1_SW2) + +#define VAL_GPIO1DATA PAL_PORT_BIT(GPIO1_SW2) + +/* + * GPIO 2 initial setup. + */ + +#define VAL_GPIO2DIR PAL_PORT_BIT(GPIO2_SW1) | \ + PAL_PORT_BIT(GPIO2_LED5) | \ + PAL_PORT_BIT(GPIO2_LED6) | \ + PAL_PORT_BIT(GPIO2_LED7) | \ + PAL_PORT_BIT(GPIO2_LED8) + +#define VAL_GPIO2DATA PAL_PORT_BIT(GPIO2_LED5) | \ + PAL_PORT_BIT(GPIO2_LED6) | \ + PAL_PORT_BIT(GPIO2_LED7) | \ + PAL_PORT_BIT(GPIO2_LED8) + +/* + * GPIO 3 initial setup. + */ + +#define VAL_GPIO3DIR PAL_PORT_BIT(GPIO3_LED1) | \ + PAL_PORT_BIT(GPIO3_LED2) | \ + PAL_PORT_BIT(GPIO3_LED3) | \ + PAL_PORT_BIT(GPIO3_LED4) + +#define VAL_GPIO3DATA PAL_PORT_BIT(GPIO3_LED1) | \ + PAL_PORT_BIT(GPIO3_LED2) | \ + PAL_PORT_BIT(GPIO3_LED3) | \ + PAL_PORT_BIT(GPIO3_LED4) + +/* + * Pin definitions. + */ +#define GPIO1_SW2 4 +#define GPIO1_SPI0SEL 11 + +#define GPIO2_SW1 9 + +#define GPIO3_LED1 0 +#define GPIO3_LED2 1 +#define GPIO3_LED3 2 +#define GPIO3_LED4 3 +#define GPIO2_LED5 4 +#define GPIO2_LED6 5 +#define GPIO2_LED7 6 +#define GPIO2_LED8 7 + +#if !defined(_FROM_ASM_) +#ifdef __cplusplus +extern "C" { +#endif + void boardInit(void); +#ifdef __cplusplus +} +#endif +#endif /* _FROM_ASM_ */ + +#endif /* _BOARD_H_ */ diff --git a/boards/OLIMEX_LPC_P1343/board.mk b/boards/OLIMEX_LPC_P1343/board.mk new file mode 100644 index 000000000..718cc6e29 --- /dev/null +++ b/boards/OLIMEX_LPC_P1343/board.mk @@ -0,0 +1,5 @@ +# List of all the board related files. +BOARDSRC = ${CHIBIOS}/boards/OLIMEX_LPC_P1343/board.c + +# Required include directories +BOARDINC = ${CHIBIOS}/boards/OLIMEX_LPC_P1343 -- cgit v1.2.3