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//*****************************************************************************

//

// enet_lwip.icf - Linker configuration file for enet_lwip.

//

// Copyright (c) 2007 Luminary Micro, Inc.  All rights reserved.

// Luminary Micro Confidential - For Use Under NDA Only

//

//*****************************************************************************

//

// Define a memory region that covers the entire 4 GB addressible space of the

// processor.

//

define memory mem with size = 4G;

//

// Define a region for the on-chip flash.

//

define region FLASH = mem:[from 0x00000000 to 0x0003ffff];

//

// Define a region for the on-chip SRAM.

//

define region SRAM = mem:[from 0x20000000 to 0x2000ffff];

//

// Define a block for the heap.  The size should be set to something other

// than zero if things in the C library that require the heap are used.

//

define block HEAP with alignment = 8, size = 0x00000000 { };

//

// Indicate that the read/write values should be initialized by copying from

// flash.

//

initialize by copy { readwrite };

//

// Initicate that the noinit values should be left alone.  This includes the

// stack, which if initialized will destroy the return address from the

// initialization code, causing the processor to branch to zero and fault.

//

do not initialize { section .noinit };

//

// Place the interrupt vectors at the start of flash.

//

place at start of FLASH { readonly section .intvec };

//

// Place the remainder of the read-only items into flash.

//

place in FLASH { readonly };

//

// Place all read/write items into SRAM.

//

place in SRAM { readwrite, block HEAP };