...////////////////////////////////////////////////////////////////////////////////
//
//   lnk51ew_TUSB3410.xcl:
//   ==========
//         Linker command file used in the IAR Embedded Workbench IDE for
//         Silicon Laboratories C8051F35x device
//
//   Revision control system
//       $Id: lnk51ew_C8051F35x.xcl 1.2 2005/10/13 14:16:07Z matsp Exp matsp $
//
//  Important:
//    Data cannot be located at address zero, this address is reserved for
//    the null pointer.
//
////////////////////////////////////////////////////////////////////////////////

// Revision History:
//
//       $Id: 1.3 2008/02/06 17:27: Mukund Jampala: ESN Technologies
//

////////////////////////////////////////////////////////////////////////////////
//
// Variables (used by lnk_base.xcl)
// ================================
//
// Segment limits
// --------------
//
//
//    IDATA
//
-D_IDATA_END=0xFF              // Last address of Idata memory (0xFF for 8052 and 0x7F for 8051)
//
//
//    PDATA
//
/// Mukund Done
-D_PDATA_START=0xF801          // First address for PDATA memory.
-D_PDATA_END=0xF8FF            // Last address for PDATA memory.
///-D_PDATA_START=0xFC00          // First address for PDATA memory.		// FREE memory region in XDATA Space i.e. on 2K RAM
///-D_PDATA_END=0xFCFF            // Last address for PDATA memory.
//
//
//    IXDATA
//                              * TUSB3410 Xdata:
//                              * XData on the chip is defined form 0xF800 - 0xFFFF
//                              * The range from 0xF800 - 0xFF7F is occupied by SRAM (2K - 128) bytes
//                              * The range from 0xFF80 - 0xFFFF is occupied by MMR Registers (Memory mapped Registers) (128 Bytes)
//
/// Mukund Done
-D_IXDATA_START=0xF801        // First address of on chip XDATA memory.
-D_IXDATA_END=0xFF80          // Last address of on chip XDATA memory. (TILL SRAM End)
//-D_IXDATA_END=0xFFFF          // Last address of on chip XDATA memory. (Till MMR End - Complete 2K)
//
//
//    XDATA
//
/// Mukund Done
-D_XDATA_START=_IXDATA_START       // First address of XDATA memory.
-D_XDATA_END=_IXDATA_END           // Last address of XDATA memory.
//
//
//    CODE
//
//                                * TUSB3410 Code:
//                                * TUSB3410 chip has 16kb RAM memory used for CODE AREA
//                                - CODE:0x0000-0x4000//
/// Mukund Done
-D_CODE_START=0x0000           // First address for CODE.
-D_CODE_END=0x3FFF             // Last address for CODE.
//
//
//    TINY CODE
//
/// ORG -D_TINY_CODE_END=0x0FF         // Last address for tiny code.
-D_TINY_CODE_END=0x7FF         // Last address for tiny code.
//
//
//    NEAR CODE
//
-D_NEAR_CODE_END=_CODE_END        // Last address for near code.
//
//
//    FAR DATA
//
-D_FAR_DATA_NR_OF_BANKS=0   // Number of banks in far data memory.
-D_FAR_DATA_START=0         // First address of far memory.
-D_FAR_DATA_END=_XDATA_END  // Last address of far memory.
//
//
//    FAR CODE
//
-D_FAR_CODE_START=_CODE_START  // First address for far code.
-D_FAR_CODE_END=_CODE_END      // Last address for far code.
//
//
//
// Special SFRs
// ------------
//
//
//    CODE bank setup
//
-D_FIRST_BANK_ADDR=0x10000
-D_NR_OF_BANKS=0x10
//
//
//    Register bank setup
//
-D?REGISTER_BANK=0             // Default register bank (0,1,2,3).
-D_REGISTER_BANK_START=0       // Start address for default register bank (00,08,10,18).
//
//
//    PDATA page setup
//
-D?PBANK_NUMBER=0F	           // high byte of 16-bit address to the PDATA area
-D?PBANK=A0                    // Most significant byte in MOVX A,@R0. (0xA0 is sfr P2)
-D?PBANK_EXT=0xEA              // Most significant byte in MOVX A,@R0. (0xEA is for Dallas DS80C390)
//
//
//    Virtuel register setup
//
///-D_NR_OF_VIRTUAL_REGISTERS=0x20

-D?VB=20                       // Used to refer to BREG as byte.
//
//
////////////////////////////////////////////////////////////////////////////////


//*--------------------------------------------------------------------
//* TUSB XDATA Definition
//* This defn applies to both the 3410 and 5x52
//*--------------------------------------------------------------------

-Z(XDATA)TUSB_NO_EXTERNAL_RAM_SEG=0000-F7FF // NO MEMORY IN THIS RANGE

//*--------------------------------------------------------------------
//* Define BOOTCODE segments
//*--------------------------------------------------------------------
//-Z(XDATA)TUSB_BC_OEP1_BUFFER_SEG=F800-F83F   // OEP1 data buffer   ( 64 bytes)
-Z(XDATA)TUSB_BC_DEVCFG_DESC_SEG=F840-F8FF   // device/config info (192 bytes)
//-Z(XDATA)TUSB_DEFVARS_SPC1_SEG=F900-FAFF   // program VAR space  (512 bytes)
-Z(XDATA)TUSB_BC_STRING_DESC_SEG=FB00-FB7F   // string descriptor  (128 bytes)
//-Z(XDATA)TUSB_DEFVARS_SPC2_SEG=FB80-FDE7   // program VAR space  (616 bytes)

-Z(XDATA)TUSB_OEP0BUFFER_SEG=FEF0-FEF7      // 8-byte data output endpoint 0
-Z(XDATA)TUSB_IEP0BUFFER_SEG=FEF8-FEFF      // 8-byte data input endpoint 0
-Z(XDATA)TUSB_SETUPPACKT_SEG=FF00-FF07      // 8-byte setup packet
-Z(XDATA)TUSB_OEP_EDB_SEG=FF08-FF1F         // 3 output endpoint configuration
-Z(XDATA)TUSB_IEP_EDB_SEG=FF48-FF5F         // 3 input endpoint configuration
-Z(XDATA)TUSB_EP0_EDB_SEG=FF80-FF83         // EP 0 descriptor block

//*--------------------------------------------------------------------
//* Define LOADCODE segments  (downloaded code)
//*--------------------------------------------------------------------
-Z(XDATA)DEV_EPX_BUFFS_SEG=FDE8-FEEF        // I/O EP buffs (2*(2x64) + 8)
-Z(XDATA)DEV_EP0_BUFFS_SEG=FEF0-FEFF        // I/O EP 0 buffs (16 bytes)
//-Z(XDATA)DEV_EP0_OBUFF_SEG=FEF0-FEF7        // Out EP 0 buffer (8 bytes)
//-Z(XDATA)DEV_EP0_IBUFF_SEG=FEF8-FEFF        // Inp EP 0 buffer (8 bytes)

-Z(XDATA)DEV_EP0_SETUP_SEG=FF00-FF07        // 8-byte setup packet
-Z(XDATA)DEV_OEP_DESCS_SEG=FF08-FF47        // Output EP configs 1-7
-Z(XDATA)DEV_IEP_DESCS_SEG=FF48-FF7F        // Input  EP configs 1-7
-Z(XDATA)DEV_EP0_DESCS_SEG=FF80-FF8F        // I/O    EP configs 0


////////////////////////////////////////////////////////////////////////////////
//
// Include the lnk_base command file
// =================================
//
//
-f lnk_base.xcl
//
////////////////////////////////////////////////////////////////////////////////
...