175 lines
4.9 KiB
C
175 lines
4.9 KiB
C
/*******************************************************************
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* Pilot Software
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*
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* Copyright(c) 1994, Palm Computing Inc., All Rights Reserved
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*
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*-------------------------------------------------------------------
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* FileName:
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* HardwarePrv.h
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*
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* Description:
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* Private Hardware Equates. This header file
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* contains equates that are common across all platforms but that
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* change value for each hardware rev and platform.
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*
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* History:
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* 4/27/95 RM - Created by Ron Marianetti
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*
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*******************************************************************/
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#ifdef NON_PORTABLE // So app's don't mistakenly include this
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#ifndef __HARDWAREPRV_H__
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#define __HARDWAREPRV_H__
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// This must be defined on the command line before using this header!!
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#if HW_TARGET != HW_TARGET_NONE
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#ifndef HW_REV
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#error THE COMPILER VARIABLE HW_REV MUST BE DEFINED!!
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#endif
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#endif
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/***********************************************************************
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* Equates for Emulation Mode
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***********************************************************************/
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#if HW_TARGET == HW_TARGET_NONE
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#define hwrCardSize 0x10000000L // Size of each card slot
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// DOLATER.. take this out???
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// Under native mode, this mask can be used to convert a pointer to a card offse¹
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//#define hwrCardOffsetMask 0x0FFFFFFFL
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#endif
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/***********************************************************************
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* First Rev of the Pilot Hardware
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***********************************************************************/
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#if HW_TARGET == HW_TARGET_TD1
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// Define location and setup for the 68328 Dragonball chip
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#define hwr68328Base 0xFFFFF000L // Base address of 68328
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// Define the base of card 0 and the size of each card slot.
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#if HW_REV <= 3
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#define hwrCardBase0 0x00800000L // starts here
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#define hwrCardSize 0x00800000L // Size of each card slot
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#define hwrFlashBase 0x00F00000L // Base of Flash ROM
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#define hwrFlashSize 0x00080000L // Size of Flash ROM
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#define hwrCardOffsetMask 0x007FFFFFL // Used to convert a pointer to a card offset
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#else // HW_REV >= 4
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#define hwrCardBase0 0x10000000L // starts here
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#define hwrCardSize 0x10000000L // Size of each card slot
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#define hwrFlashBase 0x10C00000L // Base of Flash ROM
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#define hwrFlashSize 0x00080000L // Size of Flash ROM
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#define hwrCardOffsetMask 0x0FFFFFFFL // Used to convert a pointer to a card offset
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#endif
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// Define the Flash width
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#define hwrROMWidth 2
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// Define location and setup for the 68681 Duart
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#define hwrDuartBase 0x10E00000 // Base address of DUART
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#define hwrDuartClock 3686400 // in Hertz (3.6864 MHz)
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// Setting of ACR register except for baud rate select
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// Timer mode - Crystal clock /1
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#define hwrDuartACRReg 0x60
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#endif // HW_TARGET == HW_TARGET_TD1
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/***********************************************************************
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* Motorola 68302 Development board
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***********************************************************************/
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#if HW_TARGET == HW_TARGET_302
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// Define # of card slots and base address of each slot
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#define hwrNumCardSlots 1 // 1 card slot
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#define hwrCardBase0 0x00000000L // starts at 0
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#define hwrCardSize 0x10000000L // Size of each card slot
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// Under native mode, this mask can be used to convert a pointer to a card offse¹
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#define hwrCardOffsetMask 0x0FFFFFFFL
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// Define location and setup for the 68681 Duart
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#define hwrDuartBase 0x00400000 // Base address of DUART
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#define hwrDuartClock 3686400 // in Hertz (3.6864 MHz)
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#define hwrDuartIntVec 25 // Interrupt vector number for DUART
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// Setting of ACR register except for baud rate select
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// Timer mode - Crystal clock /1
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#define hwrDuartACRReg 0x60
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// Define the Flash base address
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#define hwrFlashBase 0x00200000L
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#define hwrROMWidth 2
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#endif // HW_TARGET == HW_TARGET_302
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/***********************************************************************
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* Motorola 68328 Emulator Development board
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***********************************************************************/
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#if HW_TARGET == HW_TARGET_328EMU
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// Define # of card slots and base address of each slot
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#define hwrNumCardSlots 1 // 1 card slot
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#define hwrCardBase0 0x00000000L // starts at 0
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#define hwrCardSize 0x10000000L // Size of each card slot
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// Under native mode, this mask can be used to convert a pointer to a card offse¹
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#define hwrCardOffsetMask 0x0FFFFFFFL
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// Define location and setup for the 68681 Duart
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#define hwrDuartBase 0x00F00000 // Base address of DUART
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#define hwrDuartClock 3686400 // in Hertz (3.6864 MHz)
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#define hwrDuartIntVec 25 // Interrupt vector number for DUART
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// Setting of ACR register except for baud rate select
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// Timer mode - Crystal clock /1
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#define hwrDuartACRReg 0x60
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// Define the Flash base address
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#define hwrFlashBase 0x00400000L
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#define hwrROMWidth 2
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#endif // HW_TARGET == HW_TARGET_328EMU
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#endif //__HARDWARE_H__
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#endif // NON_PORTABLE
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