mirror of https://github.com/rusefi/ChibiOS.git
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4224 35acf78f-673a-0410-8e92-d51de3d6d3f4
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gdisirio
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011,2012 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "ch.h"
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#include "hal.h"
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/**
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* @brief PAL setup.
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* @details Digital I/O ports static configuration as defined in @p board.h.
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* This variable is used by the HAL when initializing the PAL driver.
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*/
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#if HAL_USE_PAL || defined(__DOXYGEN__)
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const PALConfig pal_default_config = {
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{VAL_GPIO0DATA, VAL_GPIO0DIR},
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{VAL_GPIO1DATA, VAL_GPIO1DIR}
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};
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#endif
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/*
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* Early initialization code.
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* This initialization must be performed just after stack setup and before
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* any other initialization.
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*/
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void __early_init(void) {
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lpc_clock_init();
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}
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/*
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* Board-specific initialization code.
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*/
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void boardInit(void) {
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/*
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* Extra, board-specific, initializations.
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* NOTE: PIO1_2 is associated also to the JTAG, if you need to use JTAG
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* you must comment that line first.
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*/
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LPC_IOCON->PIO0_7 = 0x80; /* Disables pull-up on LED2 output. */
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LPC_IOCON->TRST_PIO0_14 = 0x81; /* Disables pull-up on LED3B output
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and makes it GPIO1_2. */
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LPC_IOCON->PIO0_21 = 0x80; /* Disables pull-up on LED3R output.*/
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LPC_IOCON->PIO0_22 = 0x80; /* Disables pull-up on LED3G output.*/
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}
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@ -0,0 +1,92 @@
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011,2012 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _BOARD_H_
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#define _BOARD_H_
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/*
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* Setup for Embedded Artists LPCXpresso Base Board with LPC1114 daughter
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* board.
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*/
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/*
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* Board identifiers.
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*/
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#define BOARD_EA_BB_LPC11U14
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#define BOARD_NAME "Embedded Artists LPCXpresso Base Board + LPC11U14"
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/*
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* Board frequencies.
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*/
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#define SYSOSCCLK 12000000
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/*
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* SCK0 connection on this board.
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*/
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#define LPC11xx_SPI_SCK0_SELECTOR SCK0_IS_PIO2_11
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/*
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* GPIO 0 initial setup.
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*/
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#define VAL_GPIO0DIR PAL_PORT_BIT(GPIO0_OLEDSEL) | \
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PAL_PORT_BIT(GPIO0_USB_DPCTL) | \
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PAL_PORT_BIT(GPIO0_LED2) | \
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PAL_PORT_BIT(GPIO1_LED3B) | \
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PAL_PORT_BIT(GPIO1_LED3R) | \
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PAL_PORT_BIT(GPIO1_LED3G) | \
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PAL_PORT_BIT(GPIO1_SPI0SEL)
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#define VAL_GPIO0DATA PAL_PORT_BIT(GPIO0_OLEDSEL) | \
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PAL_PORT_BIT(GPIO0_LED2) | \
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PAL_PORT_BIT(GPIO1_LED3B) | \
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PAL_PORT_BIT(GPIO1_LED3R) | \
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PAL_PORT_BIT(GPIO1_LED3G) | \
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PAL_PORT_BIT(GPIO1_SPI0SEL)
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/*
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* GPIO 1 initial setup.
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*/
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#define VAL_GPIO1DIR 0x00000000
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#define VAL_GPIO1DATA 0x00000000
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/*
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* Pin definitions.
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*/
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#define GPIO0_SW3 1
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#define GPIO0_OLEDSEL 2
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#define GPIO0_USB_VBUS 3
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#define GPIO0_USB_DPCTL 6
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#define GPIO0_LED2 7
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#define GPIO0_SW4 16
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#define GPIO0_LED3B 14
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#define GPIO0_LED3R 21
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#define GPIO0_LED3G 22
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#define GPIO0_SPI0SEL 23
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#if !defined(_FROM_ASM_)
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#ifdef __cplusplus
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extern "C" {
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#endif
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void boardInit(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _FROM_ASM_ */
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#endif /* _BOARD_H_ */
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# List of all the board related files.
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BOARDSRC = ${CHIBIOS}/boards/EA_LPCXPRESSO_BB_11U14/board.c
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# Required include directories
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BOARDINC = ${CHIBIOS}/boards/EA_LPCXPRESSO_BB_11U14
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@ -240,8 +240,8 @@ void sd_lld_init(void) {
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#if LPC_SERIAL_USE_UART0
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sdObjectInit(&SD1, NULL, notify1);
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SD1.uart = LPC_UART;
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LPC_IOCON->PIO1_6 = 0xC1; /* RDX without resistors. */
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LPC_IOCON->PIO1_7 = 0xC1; /* TDX without resistors. */
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LPC_IOCON->PIO0_18 = 0x81; /* RDX without resistors. */
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LPC_IOCON->PIO0_19 = 0x81; /* TDX without resistors. */
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#endif
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}
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