1//***************************************************************************** 2// 3// hello.icf - Linker configuration file for hello. 4// 5// Copyright (c) 2012-2017 Texas Instruments Incorporated. All rights reserved. 6// Software License Agreement 7// 8// Texas Instruments (TI) is supplying this software for use solely and 9// exclusively on TI's microcontroller products. The software is owned by 10// TI and/or its suppliers, and is protected under applicable copyright 11// laws. You may not combine this software with "viral" open-source 12// software in order to form a larger program. 13// 14// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS. 15// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT 16// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 17// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY 18// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL 19// DAMAGES, FOR ANY REASON WHATSOEVER. 20// 21// This is part of revision 2.1.4.178 of the EK-TM4C123GXL Firmware Package. 22// 23//***************************************************************************** 24 25// 26// Define a memory region that covers the entire 4 GB addressible space of the 27// processor. 28// 29define memory mem with size = 4G; 30 31// 32// Define a region for the on-chip flash. 33// 34define region FLASH = mem:[from 0x00000000 to 0x0003ffff]; 35 36// 37// Define a region for the on-chip SRAM. 38// 39define region SRAM = mem:[from 0x20000000 to 0x20007fff]; 40 41// 42// Define a block for the heap. The size should be set to something other 43// than zero if things in the C library that require the heap are used. 44// 45define block HEAP with alignment = 8, size = 0x00000000 { }; 46 47// 48// Indicate that the read/write values should be initialized by copying from 49// flash. 50// 51initialize by copy { readwrite }; 52 53// 54// Indicate that the noinit values should be left alone. This includes the 55// stack, which if initialized will destroy the return address from the 56// initialization code, causing the processor to branch to zero and fault. 57// 58do not initialize { section .noinit }; 59 60// 61// Place the interrupt vectors at the start of flash. 62// 63place at start of FLASH { readonly section .intvec }; 64 65// 66// Place the remainder of the read-only items into flash. 67// 68place in FLASH { readonly }; 69 70// 71// Place the RAM vector table at the start of SRAM. 72// 73place at start of SRAM { section VTABLE }; 74 75// 76// Place all read/write items into SRAM. 77// 78place in SRAM { readwrite, block HEAP }; 79