335 lines
9.6 KiB
C
335 lines
9.6 KiB
C
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/**************************************************************************************************
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Filename: OnBoard.h
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Revised: $Date: 2012-03-29 12:09:02 -0700 (Thu, 29 Mar 2012) $
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Revision: $Revision: 29943 $
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Description: Defines stuff for EVALuation boards
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Notes: This file targets the Chipcon CC2530/31
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Copyright 2005-2010 Texas Instruments Incorporated. All rights reserved.
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IMPORTANT: Your use of this Software is limited to those specific rights
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granted under the terms of a software license agreement between the user
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who downloaded the software, his/her employer (which must be your employer)
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and Texas Instruments Incorporated (the "License"). You may not use this
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Software unless you agree to abide by the terms of the License. The License
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limits your use, and you acknowledge, that the Software may not be modified,
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copied or distributed unless embedded on a Texas Instruments microcontroller
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or used solely and exclusively in conjunction with a Texas Instruments radio
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frequency transceiver, which is integrated into your product. Other than for
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the foregoing purpose, you may not use, reproduce, copy, prepare derivative
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works of, modify, distribute, perform, display or sell this Software and/or
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its documentation for any purpose.
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YOU FURTHER ACKNOWLEDGE AND AGREE THAT THE SOFTWARE AND DOCUMENTATION ARE
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PROVIDED <EFBFBD>AS IS?WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED,
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INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY, TITLE,
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NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL
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TEXAS INSTRUMENTS OR ITS LICENSORS BE LIABLE OR OBLIGATED UNDER CONTRACT,
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NEGLIGENCE, STRICT LIABILITY, CONTRIBUTION, BREACH OF WARRANTY, OR OTHER
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LEGAL EQUITABLE THEORY ANY DIRECT OR INDIRECT DAMAGES OR EXPENSES
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INCLUDING BUT NOT LIMITED TO ANY INCIDENTAL, SPECIAL, INDIRECT, PUNITIVE
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OR CONSEQUENTIAL DAMAGES, LOST PROFITS OR LOST DATA, COST OF PROCUREMENT
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OF SUBSTITUTE GOODS, TECHNOLOGY, SERVICES, OR ANY CLAIMS BY THIRD PARTIES
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(INCLUDING BUT NOT LIMITED TO ANY DEFENSE THEREOF), OR OTHER SIMILAR COSTS.
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Should you have any questions regarding your right to use this Software,
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contact Texas Instruments Incorporated at www.TI.com.
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**************************************************************************************************/
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#ifndef ONBOARD_H
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#define ONBOARD_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/*********************************************************************
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* INCLUDES
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*/
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#include "hal_mcu.h"
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#include "hal_uart.h"
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#include "hal_sleep.h"
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#include "osal.h"
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/*********************************************************************
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* GLOBAL VARIABLES
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*/
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// 64-bit Extended Address of this device
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extern uint8 aExtendedAddress[8];
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/*********************************************************************
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* CONSTANTS
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*/
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// Timer clock and power-saving definitions
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#define TIMER_DECR_TIME 1 // 1ms - has to be matched with TC_OCC
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/* OSAL timer defines */
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#define TICK_TIME 1000 // Timer per tick - in micro-sec
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/*
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Timer4 interrupts @ 1.0 msecs using 1/128 pre-scaler
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TICK_COUNT = (CPUMHZ / 128) / 1000
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*/
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#define TICK_COUNT 1 // 32 Mhz Output Compare Count
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/* CC2430 DEFINITIONS */
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// MEMCTR bit definitions
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#define ALWAYS1 0x01 // Reserved: always=1
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#define CACHDIS 0x02 // Flash cache: disable=1
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#define FMAP0 0x10 // Flash bank map, bit0
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#define FMAP1 0x20 // Flash bank map, bit1
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#define FMAP 0x30 // Flash bank map, mask
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#define MUNIF 0x40 // Memory mapping: unified=1
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// PCON bit definitions
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#define PMODESET 0x01 // Power mode control: 1=set PMx
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// Reset bit definitions
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#define LRESET 0x18 // Last reset bit mask
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#define RESETPO 0x00 // Power-On reset
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#define RESETEX 0x08 // External reset
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#define RESETWD 0x10 // WatchDog reset
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/* GPIO PORT DEFINITIONS */
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// GPIO bit definitions
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#define GPIO_0 0x01 // Px_0: GPIO=0, PIO=1
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#define GPIO_1 0x02 // Px_1: GPIO=0, PIO=1
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#define GPIO_2 0x04 // Px_2: GPIO=0, PIO=1
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#define GPIO_3 0x08 // Px_3: GPIO=0, PIO=1
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#define GPIO_4 0x10 // Px_4: GPIO=0, PIO=1
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#define GPIO_5 0x20 // Px_5: GPIO=0, PIO=1
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#define GPIO_6 0x40 // Px_6: GPIO=0, PIO=1
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#define GPIO_7 0x80 // Px_7: GPIO=0, PIO=1
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/* WATCHDOG TIMER DEFINITIONS */
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// WDCTL bit definitions
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#define WDINT0 0x01 // Interval, bit0
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#define WDINT1 0x02 // Interval, bit1
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#define WDINT 0x03 // Interval, mask
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#define WDMODE 0x04 // Mode: watchdog=0, timer=1
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#define WDEN 0x08 // Timer: disabled=0, enabled=1
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#define WDCLR0 0x10 // Clear timer, bit0
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#define WDCLR1 0x20 // Clear timer, bit1
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#define WDCLR2 0x40 // Clear timer, bit2
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#define WDCLR3 0x80 // Clear timer, bit3
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#define WDCLR 0xF0 // Clear timer, mask
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// WD timer intervals
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#define WDTISH 0x03 // Short: clk * 64
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#define WDTIMD 0x02 // Medium: clk * 512
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#define WDTILG 0x01 // Long: clk * 8192
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#define WDTIMX 0x00 // Maximum: clk * 32768
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// WD clear timer patterns
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#define WDCLP1 0xA0 // Clear pattern 1
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#define WDCLP2 0x50 // Clear pattern 2
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/*********************************************************************
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* MACROS
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*/
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// These Key definitions are unique to this development system.
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// They are used to bypass functions when starting up the device.
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#define SW_BYPASS_NV HAL_KEY_SW_5 // Bypass Network layer NV restore
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#define SW_BYPASS_START HAL_KEY_SW_1 // Bypass Network initialization
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// LCD Support Defintions
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#ifdef LCD_SUPPORTED
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#if !defined DEBUG
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#define DEBUG 0
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#endif
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#if LCD_SUPPORTED==DEBUG
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// #define SERIAL_DEBUG_SUPPORTED // Serial-debug
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#endif
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#else // No LCD support
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#undef SERIAL_DEBUG_SUPPORTED // No serial-debug
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#endif
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/* Serial Port Definitions */
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#if defined (ZAPP_P1)
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#define ZAPP_PORT HAL_UART_PORT_0
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#elif defined (ZAPP_P2)
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#define ZAPP_PORT HAL_UART_PORT_1
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#else
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#undef ZAPP_PORT
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#endif
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#if defined (ZTOOL_P1)
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#define ZTOOL_PORT HAL_UART_PORT_0
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#elif defined (ZTOOL_P2)
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#define ZTOOL_PORT HAL_UART_PORT_1
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#else
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#undef ZTOOL_PORT
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#endif
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#define MT_UART_TX_BUFF_MAX 128
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#define MT_UART_RX_BUFF_MAX 128
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#define MT_UART_THRESHOLD (MT_UART_RX_BUFF_MAX / 2)
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#define MT_UART_IDLE_TIMEOUT 6
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// Restart system from absolute beginning
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// Disables interrupts, forces WatchDog reset
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#define SystemReset() \
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{ \
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HAL_DISABLE_INTERRUPTS(); \
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HAL_SYSTEM_RESET(); \
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}
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#define SystemResetSoft() Onboard_soft_reset()
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/* Reset reason for reset indication */
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#define ResetReason() ((SLEEPSTA >> 3) & 0x03)
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/* WATCHDOG TIMER DEFINITIONS */
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#define WatchDogEnable(wdti) \
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{ \
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WDCTL = WDCLP1 | WDEN | (wdti & WDINT); \
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WDCTL = WDCLP2 | WDEN | (wdti & WDINT); \
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}
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// Wait for specified microseconds
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#define MicroWait(t) Onboard_wait(t)
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#define OSAL_SET_CPU_INTO_SLEEP(timeout) halSleep(timeout); /* Called from OSAL_PwrMgr */
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#ifdef __IAR_SYSTEMS_ICC__
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// Internal (MCU) Stack addresses
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#define CSTACK_BEG ((uint8 const *)(_Pragma("segment=\"XSTACK\"") __segment_begin("XSTACK")))
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#define CSTACK_END ((uint8 const *)(_Pragma("segment=\"XSTACK\"") __segment_end("XSTACK"))-1)
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// Stack Initialization Value
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#define STACK_INIT_VALUE 0xCD
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#else
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#error Check compiler compatibility.
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#endif
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/* The following Heap sizes are setup for typical TI sample applications,
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* and should be adjusted to your systems requirements.
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*/
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#if !defined INT_HEAP_LEN
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#if defined RTR_NWK
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#define INT_HEAP_LEN 3072
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#else
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#define INT_HEAP_LEN 2048
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#endif
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#endif
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#define MAXMEMHEAP INT_HEAP_LEN
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#define KEY_CHANGE_SHIFT_IDX 1
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#define KEY_CHANGE_KEYS_IDX 2
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// Initialization levels
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#define OB_COLD 0
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#define OB_WARM 1
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#define OB_READY 2
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#ifdef LCD_SUPPORTED
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#define BUZZER_OFF 0
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#define BUZZER_ON 1
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#define BUZZER_BLIP 2
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#endif
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typedef struct
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{
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osal_event_hdr_t hdr;
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uint8 state; // shift
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uint8 keys; // keys
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} keyChange_t;
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/*********************************************************************
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* FUNCTIONS
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*/
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/*
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* Initialize the Peripherals
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* level: 0=cold, 1=warm, 2=ready
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*/
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extern void InitBoard( uint8 level );
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/*
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* Get elapsed timer clock counts
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*/
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extern uint32 TimerElapsed( void );
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/*
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* Register for all key events
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*/
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extern uint8 RegisterForKeys( uint8 task_id );
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/* Keypad Control Functions */
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/*
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* Send "Key Pressed" message to application
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*/
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extern uint8 OnBoard_SendKeys( uint8 keys, uint8 shift );
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/* LCD Emulation/Control Functions */
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/*
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* Convert an interger to an ascii string
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*/
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extern void _itoa( uint16 num, uint8 *buf, uint8 radix );
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extern void Dimmer( uint8 lvl );
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/* External I/O Processing Functions */
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/*
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* Turn on an external lamp
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*/
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extern void BigLight_On( void );
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/*
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* Turn off an external lamp
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*/
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extern void BigLight_Off( void );
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/*
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* Turn on/off an external buzzer
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* on: BUZZER_ON or BUZZER_OFF
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*/
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extern void BuzzerControl( uint8 on );
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/*
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* Get setting of external dip switch
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*/
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extern uint8 GetUserDipSw( void );
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/*
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* Calculate the size of used stack
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*/
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extern uint16 OnBoard_stack_used( void );
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/*
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* Callback routine to handle keys
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*/
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extern void OnBoard_KeyCallback ( uint8 keys, uint8 state );
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/*
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* Board specific random number generator
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*/
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extern uint16 Onboard_rand( void );
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/*
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* Board specific micro-second wait
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*/
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extern void Onboard_wait( uint16 timeout );
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/*
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* Board specific soft reset.
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*/
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extern __near_func void Onboard_soft_reset( void );
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/*********************************************************************
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*********************************************************************/
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#ifdef __cplusplus
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}
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#endif
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#endif // ONBOARD_H
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