98 lines
3.2 KiB
Plaintext
98 lines
3.2 KiB
Plaintext
/*
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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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/**
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* @defgroup MSP430_DRIVERS MSP430 Drivers
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* @details This section describes all the supported drivers on the MSP430
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* platform and the implementation details of the single drivers.
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*
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* @ingroup platforms
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*/
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/**
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* @defgroup MSP430_HAL MSP430 Initialization Support
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* @details The MSP430 HAL support is responsible for system initialization.
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*
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* @section msp430_hal_1 Supported HW resources
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* - DCOCTL.
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* - BCSCTL1.
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* - BCSCTL2.
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* .
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* @section msp430_hal_2 MSP430 HAL driver implementation features
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* - Clock source selection.
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* .
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* @ingroup MSP430_DRIVERS
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*/
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/**
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* @defgroup MSP430_PAL MSP430 PAL Support
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* @details The MSP430 PAL driver uses the PORT peripherals.
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*
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* @section msp430_pal_1 Supported HW resources
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* - PORT1 (where present).
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* - PORT2 (where present).
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* - PORT3 (where present).
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* - PORT4 (where present).
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* - PORT5 (where present).
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* - PORT6 (where present).
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* .
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* @section msp430_pal_2 MSP430 PAL driver implementation features
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* The PAL driver implementation fully supports the following hardware
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* capabilities:
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* - 8 bits wide ports.
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* - Atomic set/reset/toggle functions because special MSP430 instruction set.
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* - Output latched regardless of the pad setting.
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* - Direct read of input pads regardless of the pad setting.
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* .
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* @section msp430_pal_3 Supported PAL setup modes
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* The MSP430 PAL driver supports the following I/O modes:
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* - @p PAL_MODE_RESET.
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* - @p PAL_MODE_UNCONNECTED.
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* - @p PAL_MODE_INPUT.
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* - @p PAL_MODE_OUTPUT_PUSHPULL.
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* .
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* Any attempt to setup an invalid mode is ignored.
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*
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* @section msp430_pal_4 Suboptimal behavior
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* The MSP430 PORT is less than optimal in several areas, the limitations
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* should be taken in account while using the PAL driver:
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* - Bus/group writes is not atomic.
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* - Pad/group mode setup is not atomic.
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* .
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* @ingroup MSP430_DRIVERS
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*/
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/**
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* @defgroup MSP430_SERIAL MSP430 Serial Support
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* @details The MSP430 Serial driver uses the USART peripherals in a
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* buffered, interrupt driven, implementation.
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*
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* @section msp430_serial_1 Supported HW resources
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* The serial driver can support any of the following hardware resources:
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* - USART0.
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* - USART1.
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* .
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* @section msp430_serial_2 MSP430 Serial driver implementation features
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* - Each USART can be independently enabled and programmed.
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* - Fully interrupt driven.
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* .
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* @ingroup MSP430_DRIVERS
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*/
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