158 lines
7.3 KiB
Plaintext
158 lines
7.3 KiB
Plaintext
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//-------------------------------------------------------------------------
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// XLINK command file template for V850E microcontroller uPD70F3454.
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//
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// This file can be used to link object files from the V850E
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// Assembler, AV850, and the C/C++ compiler ICCV850.
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//
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// This file is generated from the device file:
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// DF3454.800
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// Copyright (C) NEC Corporation 2007
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// Format version 2.20, File version 1.00
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//-------------------------------------------------------------------------
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//-------------------------------------------------------------------------
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// The following segments are defined in this template link file:
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//
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// INTVEC -- Interrupt vectors.
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// TRAPVEC -- Trap vector.
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// CLTVEC -- Calltable vectors.
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// CSTART -- The C/C++ startup code.
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// RCODE -- Code used by C/C++ run-time library.
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// ICODE -- Code used by interrupt functions.
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// CLTCODE -- Code of calltable functions.
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// CODE -- Program code.
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// DIFUNCT -- Dynamic initialization vector used by C++
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// CSTACK -- The stack used by C/C++ programs.
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// HEAP -- The heap used for malloc and free
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// SADDR7_x -- Variables used by __saddr (128 byte offset).
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// SADDR8_x -- Variables used by __saddr (256 byte offset).
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// NEAR_x -- Variables used by __near (must be +- 32KB from address 0).
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// BREL_x -- Variables used by __brel.
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// HUGE_x -- Variables used by __huge.
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//
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// Where _x could be one of:
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//
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// _BASE -- An empty placeholder segment that should be placed
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// in front of the other segments (SADDR and BREL).
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// _CBASE -- An empty placeholder segment that should be placed
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// in front of the other segments (BREL_C).
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// _Z -- Initialized data (initvalue = 0 or without init value).
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// _I -- Initialized data (initvalue != 0).
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// _ID -- The inial values of _I.
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// _N -- Uninitialized data, used by __no_init.
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// _C -- Constants.
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//
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// NOTE: Be sure to use end values for the defined addresses.
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//-------------------------------------------------------------------------
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//-------------------------------------------------------------------------
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// Define CPU
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//-------------------------------------------------------------------------
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-cv850
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//-------------------------------------------------------------------------
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// Size of the stack.
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// Remove comment and modify number if used from command line.
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//-------------------------------------------------------------------------
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//-D_CSTACK_SIZE=400
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//-------------------------------------------------------------------------
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// Size of the heap.
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// Remove comment and modify number if used from command line.
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//-------------------------------------------------------------------------
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//-D_HEAP_SIZE=400
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//-------------------------------------------------------------------------
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// Define the format functions used by printf/scanf.
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// Default is full formatting.
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// Remove appropriate comment(s) to get reduced formatting
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// if used from command line.
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//-------------------------------------------------------------------------
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//-e_PrintfTiny=_Printf
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//-e_PrintfSmall=_Printf
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//-e_PrintfLarge=_Printf
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//-e_ScanfSmall=_Scanf
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//-e_ScanfLarge=_Scanf
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//-------------------------------------------------------------------------
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// Define if row buffering should be used by terminal output.
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// Default is no buffering.
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// Remove comment to get buffered terminal output if used from command line.
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//-------------------------------------------------------------------------
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//-e__write_buffered=__write
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///////////////////////////////////////////////////////////////////////////
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// Allocate the read only segments that are mapped to ROM.
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///////////////////////////////////////////////////////////////////////////
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-Z(CODE)INTVEC=00000000-000007CF
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-Z(CONST)SECUID=00000070-00000079
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//-------------------------------------------------------------------------
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// BREL_CBASE is an empty placeholer segment, it should be placed in
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// front of the BREL_C segments holding constant data.
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//-------------------------------------------------------------------------
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-Z(CONST)NEAR_C=000007D0-00007FFF
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-Z(CONST)BREL_CBASE,BREL_C=000007D0-0000FFFF
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-Z(CONST)HUGE_C=000007D0-0003FFFB
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-Z(CODE)CSTART,RCODE,ICODE,TRAPVEC,DIFUNCT=000007D0-0003FFFB
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-Z(CONST)SADDR7_ID,SADDR8_ID,NEAR_ID,BREL_ID,HUGE_ID=000007D0-0003FFFB
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-Z(CONST)CLTVEC=000007D0-0003FFFB
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-Z(CODE)CLTCODE,CODE=000007D0-0003FFFB
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//-------------------------------------------------------------------------
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// The CHECKSUM segment must be defined when ROM checksum should
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// be generated.
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//-------------------------------------------------------------------------
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-Z(CONST)CHECKSUM=0003FFFC-0003FFFF
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///////////////////////////////////////////////////////////////////////////
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// Allocate the read/write segments that are mapped to RAM.
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///////////////////////////////////////////////////////////////////////////
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//-------------------------------------------------------------------------
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// Short loads relative from EP with 7 and 8 bit offset.
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//
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// SADDR_BASE is an empty segment that mark the beginning of the saddr
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// data segments.
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//-------------------------------------------------------------------------
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-Z(DATA)SADDR_BASE=FFFFC000
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-Z(DATA)SADDR7_I,SADDR7_Z,SADDR7_N=FFFFC000-FFFFC07F
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-Z(DATA)SADDR8_I,SADDR8_Z,SADDR8_N=FFFFC000-FFFFC0FF
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//-------------------------------------------------------------------------
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// 16-bit access from GP.
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// BREL_BASE is an empty placeholer segment, it should be placed in
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// front of the DATA (i.e. RAM) BREL segments.
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//-------------------------------------------------------------------------
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-Z(DATA)BREL_BASE,BREL_I,BREL_Z,BREL_N=FFFFC000-FFFFEFFF
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//-------------------------------------------------------------------------
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// Global and 32-bit offset from GP.
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// The rest of the external memory (all external memory not used
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// by BREL segment variables) is addressed with HUGE memory model.
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//-------------------------------------------------------------------------
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-Z(DATA)HUGE_I,HUGE_Z,HUGE_N=FFFFBFFC-FFFFBFFC // No memory availabale
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//-------------------------------------------------------------------------
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// Data relative from zero with 16 bit offset.
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// This segment is for TINY data model. All internal memory, SFR,
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// and CONST variables in area 0000-7FFF may be accessed.
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//-------------------------------------------------------------------------
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-Z(DATA)NEAR_Z,NEAR_I,NEAR_N=FFFFC000-FFFFEFFF
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//-------------------------------------------------------------------------
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// The stack and the heap.
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//-------------------------------------------------------------------------
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-Z(DATA)CSTACK+_CSTACK_SIZE,HEAP+_HEAP_SIZE=FFFFC000-FFFFEFFF
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// Set up near RT_HEAP
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//fify 20100505 HEAP for RTT
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-Z(DATA)RT_HEAP+400=FFFFC000-FFFFEFFF
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//-------------------------------------------------------------------------
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// End of File
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//-------------------------------------------------------------------------
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