systemconst.inc

来自「cypress cy3721做的外部无线结点。感知温度后将温度值反给中心结点。」· INC 代码 · 共 28 行

;;*****************************************************************************
;;*****************************************************************************
;;  FILENAME: SystemConst.inc
;;  @Version@
;;  
;;
;;  DESCRIPTION: Definitions of system constants.
;;
;;-----------------------------------------------------------------------------
;;  Copyright (c) Cypress MicroSystems 2004. All Rights Reserved.
;;*****************************************************************************
;;*****************************************************************************


;; System defines these values
FlashBlockSize:          equ   0x40     ; Flash block size ( 64 bytes for Neutron)
FlashSize:               equ   0x2000   ; Size of flash in PSoC

SystemCalBlockCnt:       equ   ((FlashSize - 0x1f80)/FlashBlockSize)        ; Blocks used for calibration
SystemConstBlockCnt:     equ   ((0x1f80 - 0x1f40)/FlashBlockSize)        ; Blocks used for System constants

Enable_Flash_Interface:  equ   0             ; Disable -- 0,  Enable -- 1, Enable No Timeout -- 2

;; Calculate First block that contains constants for I2C flash interface
TotalBlocksUsed:         equ   (SystemCalBlockCnt+SystemConstBlockCnt)
TotalFlashBlockCnt:      equ   (FlashSize/FlashBlockSize) 
FirstConstBlock:         equ   (TotalFlashBlockCnt - TotalBlocksUsed)