rt-thread-official/bsp/m16c62p/lnkm30627fhp.xcl

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2013-01-09 00:06:34 +08:00
//================================================================
//
// IAR XLINK command file for the IAR C/C++ Compiler for
// Renesas M16C/R8C
//
// This is an example XLINK command file for use with the
// M30627FHP derivative.
//
// Derivative group: m16c 62p
//
//
// Usage: xlink your_file(s) -f this_file clm16c*.r48
//
// Copyright 2001-2008 IAR Systems AB.
//
// $Revision: 2144 $
//
//================================================================
//================================================================
// The M16C IAR C/EC++ Compiler places code and data into named
// segments which are referred to by the IAR XLINK Linker. The
// table below shows the available segments.
//
// SEGMENT REFERENCE
// =================
//
// Segment Description
// ------- -----------
// BITVARS Bit variables.
// CODE The program code.
// CSTACK The stack used by C or Embedded C++ programs.
// CSTART The startup code.
// DATA16_HEAP Heap data used by malloc and free. Used by CLib and DLib
// FAR_HEAP Heap used by malloc and free in DLib
// DATA20_HEAP Heap used by malloc and free in DLib
//
// x_AC Non-initialized located const objects.
// x_AN Non-initialized located non-const objects.
// x_C Constant data, including string literals.
// x_I Initialized data.
// x_ID Data that is copied to x_I by cstartup.
// x_N Uninitialized data.
// x_Z zero initialized data.
//
// Where x can be one of:
// DATA13 (Range: 0-0x1FFF)
// DATA16 (Range: 0-0xFFFF, except DATA16_ID)
// DATA20 (Range: 0-0xFFFFF)
// FAR (Range: 0-0xFFFFF)
//
// DIFUNCT Pointers to code, typically EC++ constructors
// FLIST Jump table for __tiny_func functions.
// INTVEC Contains reset and interrupt vectors.
// INTVEC1 Contains the fixed reset and interrupt vectors.
// ISTACK The stack used by interrupts and exceptions.
//================================================================
// Define CPU
-cm16c
//================================================================
// USER DEFINITIONS
// Please customize according to your preferences.
//================================================================
// Size of the user stack
// Uncomment for command line use
//-D_CSTACK_SIZE=100
// Size of the interrupt stack
// Uncomment for command line use
//-D_ISTACK_SIZE=40
// Size of the heap
// Uncomment for command line use
//-D_DATA16_HEAP_SIZE=400
//-D_FAR_HEAP_SIZE=400
//-D_DATA20_HEAP_SIZE=400
// Reserved memory
// Reservation of RAM and ROM memory not to be used by the application.
// Preset for use with the E8 emulator.
// NOTE! Set these values to zero to utilize the whole RAM and ROM memory.
-D_RESERVED_RAM_SIZE=80
-D_RESERVED_ROM_SIZE=800
//================================================================
// Memory Definitions
//================================================================
// Memory areas available for the application
-D_USER_RAM_BEGIN=(00400+_RESERVED_RAM_SIZE)
-D_USER_RAM_END=07FFF
-D_DATA_FLASH_BEGIN=0F000
-D_DATA_FLASH_END=0FFFF
-D_USER_ROM_BEGIN=(A0000+_RESERVED_ROM_SIZE)
-D_USER_ROM_END=FFFFF
// Relocatable "bit" segment (must be in near area).
// As BITVARS contains bit addresses, the address has to be recalculated.
// Byte address 400 --> 400 * 8 = bit address 2000
-D_BITVAR_BEGIN=2000 // address 400
-D_BITVAR_END=FFFF // address 1FFF
// ID code and OFS value written to ROM memory
-D_ID_CODE_1=FF
-D_ID_CODE_2=FF
-D_ID_CODE_3=FF
-D_ID_CODE_4=FF
-D_ID_CODE_5=FF
-D_ID_CODE_6=FF
-D_ID_CODE_7=FF
-D_OFS_VALUE=FF
// _OFS2_VALUE has to be defined. It is only used in some R8C devices and will
// not result in any additional code or data for any other device.
-D_OFS2_VALUE=FF
// =======================
// DATA13 RAM
// =======================
-Z(NEAR)DATA13_AN=0-01FFF
-Z(NEAR)DATA13_I=_USER_RAM_BEGIN-01FFF
-Z(NEAR)DATA13_Z,DATA13_N=_USER_RAM_BEGIN-01FFF
// Relocatable "bit" segment. As BITVARS contains bit addresses,
// the desired (byte) address has to be multiplied by 8.
-Z(BIT)BITVARS=_BITVAR_BEGIN-_BITVAR_END
// =======================
// DATA16 RAM
// =======================
// Set up interrupt stack
-Z(NEAR)ISTACK+_ISTACK_SIZE#_USER_RAM_BEGIN-_USER_RAM_END
// Set up user stack
-Z(NEAR)CSTACK+_CSTACK_SIZE#_USER_RAM_BEGIN-_USER_RAM_END
// Set up near heap
-Z(NEAR)DATA16_HEAP+_DATA16_HEAP_SIZE=_USER_RAM_BEGIN-_USER_RAM_END
// Near variables
-Z(NEAR)DATA16_I,DATA16_Z,DATA16_N,DATA16_AN=_USER_RAM_BEGIN-_USER_RAM_END
// User defined near DATA segments
// =======================
// DATA16 ROM
// =======================
// Data flash
-Z(CONST)DATA_FLASH=_DATA_FLASH_BEGIN-_DATA_FLASH_END
// Constant segments (in ROM), reachable for near pointers
// (Use declaration -Z(CONST)DATA16_C if near ROM exists)
// User defined near CONST segments
// =======================
// FAR/DATA20 RAM
// =======================
// Far and huge data segments
-Z(FAR)FAR_I,FAR_Z,FAR_N,FAR_AN=_USER_RAM_BEGIN-_USER_RAM_END
-Z(FAR)FAR_HEAP+_FAR_HEAP_SIZE=_USER_RAM_BEGIN-_USER_RAM_END
-Z(HUGE)DATA20_I,DATA20_Z,DATA20_N,DATA20_AN=_USER_RAM_BEGIN-_USER_RAM_END
-Z(HUGE)DATA20_HEAP+_DATA20_HEAP_SIZE=_USER_RAM_BEGIN-_USER_RAM_END
// User defined far & huge DATA segments
// =======================
// FAR/DATA20 ROM
// =======================
// Fixed interrupt vector table
-Z(CONST)INTVEC1=FFFDC-FFFFF
// Special page table
-Z(CONST)FLIST=FFE00-FFFDB
// Variable vector table (growing downwards from _USER_ROM_END)
// The added -1 is too assure that all vectors start at even
// addresses.
-Z(CONST)INTVEC=D0000-(_USER_ROM_END-1)
// Constant and initializer segments (in ROM)
-Z(FARCONST)FAR_ID=_USER_ROM_BEGIN-_USER_ROM_END
-Z(FARCONST)FAR_C=_USER_ROM_BEGIN-_USER_ROM_END
-Z(HUGECONST)DATA20_C,DATA20_ID,CHECKSUM=_USER_ROM_BEGIN-_USER_ROM_END
-Z(FARCONST)DATA16_ID,DATA13_ID,DIFUNCT=_USER_ROM_BEGIN-_USER_ROM_END
// User defined far & huge CONST segments
// CODE segments
// TINYFUNC code must be located above 0xF0000
-P(CODE)TINYFUNC=F0000-_USER_ROM_END
// Startup code
-P(CODE)CSTART=D0000-_USER_ROM_END
// "Regular" code
-P(CODE)CODE=_USER_ROM_BEGIN-_USER_ROM_END
// User defined CODE segments
// ========================
// IAR C library formatting
// ========================
// Uncomment for command line use
//-e_small_write=_formatted_write
//-e_medium_read=_formatted_read
// ========================
// Output files
// ========================
// Use the -O option to create one or more output files
// at the same link session. Formats flags, file name and
// extension is optional. Please un-comment the wanted
// output formats below.
//
// CAUTION: Do not combine other output formats with -rt (special
// UBROF for Terminal I/O in C-SPY). Output files are valid but
// contain code that expects to be run under C-SPY.
// Motorola output
//-Omotorola=.mot
// IEEE-695 output with format flags for the Renesas debugger
//-Oieee695,lbm=.x30
// ELF/DWARF output with format flags for the Renesas debugger
//-Oelf,spc=.elf