From 1f850bc0ed1b3639ebf829674acc89b302149483 Mon Sep 17 00:00:00 2001 From: utzig Date: Thu, 7 Aug 2014 15:40:09 +0000 Subject: [PATCH] [KINETIS] Add Teensy 3.0 board description git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7159 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/hal/boards/PJRC_TEENSY_3/board.c | 182 +++++++++++++++++++++++ os/hal/boards/PJRC_TEENSY_3/board.h | 213 +++++++++++++++++++++++++++ os/hal/boards/PJRC_TEENSY_3/board.mk | 5 + 3 files changed, 400 insertions(+) create mode 100644 os/hal/boards/PJRC_TEENSY_3/board.c create mode 100644 os/hal/boards/PJRC_TEENSY_3/board.h create mode 100644 os/hal/boards/PJRC_TEENSY_3/board.mk diff --git a/os/hal/boards/PJRC_TEENSY_3/board.c b/os/hal/boards/PJRC_TEENSY_3/board.c new file mode 100644 index 000000000..713f5d5b1 --- /dev/null +++ b/os/hal/boards/PJRC_TEENSY_3/board.c @@ -0,0 +1,182 @@ +/* + ChibiOS/RT - Copyright (C) 2006-2014 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +#include "ch.h" +#include "hal.h" + +#if HAL_USE_PAL || defined(__DOXYGEN__) +/** + * @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. + */ +const PALConfig pal_default_config = +{ + .ports = { + { + /* + * PORTA setup. + * + * PTA4 - PIN33 + * PTA5 - PIN24 + * PTA12 - PIN3 + * PTA13 - PIN4 + */ + .port = IOPORT1, + .pads = { + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + }, + }, + { + /* + * PORTB setup. + * + * PTB0 - PIN16 + * PTB1 - PIN17 + * PTB2 - PIN19 + * PTB3 - PIN18 + * PTB16 - PIN0 - UART0_TX + * PTB17 - PIN1 - UART0_RX + * PTB18 - PIN32 + * PTB19 - PIN25 + */ + .port = IOPORT2, + .pads = { + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_ALTERNATIVE_3, PAL_MODE_ALTERNATIVE_3, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + }, + }, + { + /* + * PORTC setup. + * + * PTC0 - PIN15 + * PTC1 - PIN22 + * PTC2 - PIN23 + * PTC3 - PIN9 + * PTC4 - PIN10 + * PTC5 - PIN13 + * PTC6 - PIN11 + * PTC7 - PIN12 + * PTC8 - PIN28 + * PTC9 - PIN27 + * PTC10 - PIN29 + * PTC11 - PIN30 + */ + .port = IOPORT3, + .pads = { + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + }, + }, + { + /* + * PORTD setup. + * + * PTD0 - PIN2 + * PTD1 - PIN14 + * PTD2 - PIN7 + * PTD3 - PIN8 + * PTD4 - PIN6 + * PTD5 - PIN20 + * PTD6 - PIN21 + * PTD7 - PIN5 + */ + .port = IOPORT4, + .pads = { + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + }, + }, + { + /* + * PORTE setup. + * + * PTE0 - PIN31 + * PTE1 - PIN26 + */ + .port = IOPORT5, + .pads = { + PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_OUTPUT_PUSHPULL, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + PAL_MODE_UNCONNECTED, PAL_MODE_UNCONNECTED, + }, + }, + }, +}; +#endif + +/** + * @brief Early initialization code. + * @details This initialization must be performed just after stack setup + * and before any other initialization. + */ +void __early_init(void) { + + mk20d50_clock_init(); +} + +/** + * @brief Board-specific initialization code. + * @todo Add your board-specific code, if any. + */ +void boardInit(void) { +} diff --git a/os/hal/boards/PJRC_TEENSY_3/board.h b/os/hal/boards/PJRC_TEENSY_3/board.h new file mode 100644 index 000000000..19e5c9c97 --- /dev/null +++ b/os/hal/boards/PJRC_TEENSY_3/board.h @@ -0,0 +1,213 @@ +/* + ChibiOS/RT - Copyright (C) 2006-2014 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +#ifndef _BOARD_H_ +#define _BOARD_H_ + +/* + * Setup for the PJRC Teensy 3.0 board. + */ + +/* + * Board identifier. + */ +#define BOARD_PJRC_TEENSY_3 +#define BOARD_NAME "PJRC Teensy 3.0" + +/* External 16 MHz crystal with PLL for 48 MHz core/system clock. */ +#define KINETIS_SYSCLK_FREQUENCY 48000000UL +#define KINETIS_MCG_MODE KINETIS_MCG_MODE_PEE +#define KINETIS_XTAL_FREQUENCY 16000000UL + +/* + * IO pins assignments. + */ +#define PORTA_PIN0 0 +#define PORTA_PIN1 1 +#define PORTA_PIN2 2 +#define PORTA_PIN3 3 +#define PORTA_TEENSY_PIN33 4 +#define PORTA_TEENSY_PIN24 5 +#define PORTA_PIN6 6 +#define PORTA_PIN7 7 +#define PORTA_PIN8 8 +#define PORTA_PIN9 9 +#define PORTA_PIN10 10 +#define PORTA_PIN11 11 +#define PORTA_TEENSY_PIN3 12 +#define PORTA_TEENSY_PIN4 13 +#define PORTA_PIN14 14 +#define PORTA_PIN15 15 +#define PORTA_PIN16 16 +#define PORTA_PIN17 17 +#define PORTA_PIN18 18 +#define PORTA_PIN19 19 +#define PORTA_PIN20 20 +#define PORTA_PIN21 21 +#define PORTA_PIN22 22 +#define PORTA_PIN23 23 +#define PORTA_PIN24 24 +#define PORTA_PIN25 25 +#define PORTA_PIN26 26 +#define PORTA_PIN27 27 +#define PORTA_PIN28 28 +#define PORTA_PIN29 29 +#define PORTA_PIN30 30 +#define PORTA_PIN31 31 + +#define PORTB_TEENSY_PIN16 0 +#define PORTB_TEENSY_PIN17 1 +#define PORTB_TEENSY_PIN19 2 +#define PORTB_TEENSY_PIN18 3 +#define PORTB_PIN4 4 +#define PORTB_PIN5 5 +#define PORTB_PIN6 6 +#define PORTB_PIN7 7 +#define PORTB_PIN8 8 +#define PORTB_PIN9 9 +#define PORTB_PIN10 10 +#define PORTB_PIN11 11 +#define PORTB_PIN12 12 +#define PORTB_PIN13 13 +#define PORTB_PIN14 14 +#define PORTB_PIN15 15 +#define PORTB_TEENSY_PIN0 16 +#define PORTB_TEENSY_PIN1 17 +#define PORTB_TEENSY_PIN32 18 +#define PORTB_TEENSY_PIN25 19 +#define PORTB_PIN20 20 +#define PORTB_PIN21 21 +#define PORTB_PIN22 22 +#define PORTB_PIN23 23 +#define PORTB_PIN24 24 +#define PORTB_PIN25 25 +#define PORTB_PIN26 26 +#define PORTB_PIN27 27 +#define PORTB_PIN28 28 +#define PORTB_PIN29 29 +#define PORTB_PIN30 30 +#define PORTB_PIN31 31 + +#define PORTC_TEENSY_PIN15 0 +#define PORTC_TEENSY_PIN22 1 +#define PORTC_TEENSY_PIN23 2 +#define PORTC_TEENSY_PIN9 3 +#define PORTC_TEENSY_PIN10 4 +#define PORTC_TEENSY_PIN13 5 +#define PORTC_TEENSY_PIN11 6 +#define PORTC_TEENSY_PIN12 7 +#define PORTC_TEENSY_PIN28 8 +#define PORTC_TEENSY_PIN27 9 +#define PORTC_TEENSY_PIN29 10 +#define PORTC_TEENSY_PIN30 11 +#define PORTC_PIN12 12 +#define PORTC_PIN13 13 +#define PORTC_PIN14 14 +#define PORTC_PIN15 15 +#define PORTC_PIN16 16 +#define PORTC_PIN17 17 +#define PORTC_PIN18 18 +#define PORTC_PIN19 19 +#define PORTC_PIN20 20 +#define PORTC_PIN21 21 +#define PORTC_PIN22 22 +#define PORTC_PIN23 23 +#define PORTC_PIN24 24 +#define PORTC_PIN25 25 +#define PORTC_PIN26 26 +#define PORTC_PIN27 27 +#define PORTC_PIN28 28 +#define PORTC_PIN29 29 +#define PORTC_PIN30 30 +#define PORTC_PIN31 31 + +#define PORTD_TEENSY_PIN2 0 +#define PORTD_TEENSY_PIN14 1 +#define PORTD_TEENSY_PIN7 2 +#define PORTD_TEENSY_PIN8 3 +#define PORTD_TEENSY_PIN6 4 +#define PORTD_TEENSY_PIN20 5 +#define PORTD_TEENSY_PIN21 6 +#define PORTD_TEENSY_PIN5 7 +#define PORTD_PIN8 8 +#define PORTD_PIN9 9 +#define PORTD_PIN10 10 +#define PORTD_PIN11 11 +#define PORTD_PIN12 12 +#define PORTD_PIN13 13 +#define PORTD_PIN14 14 +#define PORTD_PIN15 15 +#define PORTD_PIN16 16 +#define PORTD_PIN17 17 +#define PORTD_PIN18 18 +#define PORTD_PIN19 19 +#define PORTD_PIN20 20 +#define PORTD_PIN21 21 +#define PORTD_PIN22 22 +#define PORTD_PIN23 23 +#define PORTD_PIN24 24 +#define PORTD_PIN25 25 +#define PORTD_PIN26 26 +#define PORTD_PIN27 27 +#define PORTD_PIN28 28 +#define PORTD_PIN29 29 +#define PORTD_PIN30 30 +#define PORTD_PIN31 31 + +#define PORTE_TEENSY_PIN31 0 +#define PORTE_TEENSY_PIN26 1 +#define PORTE_PIN2 2 +#define PORTE_PIN3 3 +#define PORTE_PIN4 4 +#define PORTE_PIN5 5 +#define PORTE_PIN6 6 +#define PORTE_PIN7 7 +#define PORTE_PIN8 8 +#define PORTE_PIN9 9 +#define PORTE_PIN10 10 +#define PORTE_PIN11 11 +#define PORTE_PIN12 12 +#define PORTE_PIN13 13 +#define PORTE_PIN14 14 +#define PORTE_PIN15 15 +#define PORTE_PIN16 16 +#define PORTE_PIN17 17 +#define PORTE_PIN18 18 +#define PORTE_PIN19 19 +#define PORTE_PIN20 20 +#define PORTE_PIN21 21 +#define PORTE_PIN22 22 +#define PORTE_PIN23 23 +#define PORTE_PIN24 24 +#define PORTE_PIN25 25 +#define PORTE_PIN26 26 +#define PORTE_PIN27 27 +#define PORTE_PIN28 28 +#define PORTE_PIN29 29 +#define PORTE_PIN30 30 +#define PORTE_PIN31 31 + +#if !defined(_FROM_ASM_) +#ifdef __cplusplus +extern "C" { +#endif + void boardInit(void); +#ifdef __cplusplus +} +#endif +#endif /* _FROM_ASM_ */ + +#endif /* _BOARD_H_ */ diff --git a/os/hal/boards/PJRC_TEENSY_3/board.mk b/os/hal/boards/PJRC_TEENSY_3/board.mk new file mode 100644 index 000000000..d19a65484 --- /dev/null +++ b/os/hal/boards/PJRC_TEENSY_3/board.mk @@ -0,0 +1,5 @@ +# List of all the board related files. +BOARDSRC = ${CHIBIOS}/os/hal/boards/PJRC_TEENSY_3/board.c + +# Required include directories +BOARDINC = ${CHIBIOS}/os/hal/boards/PJRC_TEENSY_3