lnkarm.xcl

IAPBootLoader源程序是单片机ARM的方法3

//*************************************************************************
// XLINK command file template for EWARM/ICCARM
//
// Usage:  xlink  -f lnkarm  <your_object_file(s)>
//                -s <program start label>  <C/C++ runtime library>
//
// $Revision: 1.1 $
//*************************************************************************

// Code memory in flash

//-DROMSTART=0x40003000   // modify to this as linker file for IAP (this is the app)
                        // change from 0x40002000 to 0x40003000 because leave space for api_segment_init.c
-DROMSTART=0x40004000 
-DROMEND=0x4003FFFF


//-DAPISTART=0x40002000
//-DAPIEND=0x40003000

// Data memory
-DRAMSTART=0x20000000
-DRAMEND=0x2000FFFF


-carm

//-Z(CODE)CODE_API=APISTART-APIEND


//-Z(CODE)INTVEC=RAMSTART-RAMEND  //.............................ram : put 71x_vect.s in ram
//-Z(CODE)ICODE=RAMSTART-RAMEND //................ram : put 71x_init.s in ram
//-Z(CODE)CODE_RAM=RAMSTART-RAMEND //................ram : put 71x_it.c really in ram



//-Z(CODE)CODE_ROM_INTVEC=ROMSTART-ROMEND //  declare the rom place for 71x_vect.s
//-Z(CODE)CODE_ROM_ICODE=ROMSTART-ROMEND  // declare the rom place for 71x_init.s
// take place as
-Z(CODE)INTVEC=ROMSTART-ROMEND
-Z(CODE)ICODE=ROMSTART-ROMEND 

-Z(CODE)DIFUNCT=ROMSTART-ROMEND
-Z(CODE)SWITAB=ROMSTART-ROMEND

-Z(CODE)CODE=ROMSTART-ROMEND
//-Z(CODE)CODE_ROM=ROMSTART-ROMEND // declare the rom place for 71x_it.c

-Z(CONST)CODE_ID=ROMSTART-ROMEND
-Z(CONST)INITTAB,DATA_ID,DATA_C=ROMSTART-ROMEND
-Z(CONST)CHECKSUM=ROMSTART-ROMEND


-Z(DATA)DATA_I,DATA_Z,DATA_N=RAMSTART-RAMEND //................ram


-Z(DATA)CODE_I=RAMSTART-RAMEND   //.............................ram


-QCODE_I=CODE_ID
//-QICODE=CODE_ROM_ICODE // transfer 71x_init.s
//-QINTVEC=CODE_ROM_INTVEC // transfer 71x_vect.s
//-QCODE_RAM=CODE_ROM // transfer 71x_it.c

-D_CSTACK_SIZE=400
-D_IRQ_STACK_SIZE=500
-D_HEAP_SIZE=4

-Z(DATA)CSTACK+_CSTACK_SIZE=RAMSTART-RAMEND
-Z(DATA)IRQ_STACK+_IRQ_STACK_SIZE,HEAP+_HEAP_SIZE=RAMSTART-RAMEND