controller/Lib/mk20dx256vlh7.bootloader.ld

/* Teensyduino Core Library
 * http://www.pjrc.com/teensy/
 * Copyright (c) 2013 PJRC.COM, LLC.
 * Modifications by Jacob Alexander 2014-2016 for use with McHCK and Kiibohd-dfu
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * 1. The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * 2. If the Software is incorporated into a build system that allows
 * selection among a list of target devices, then similar target
 * devices manufactured by PJRC.COM must be included in the list of
 * target devices and selectable in the same manner.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

MEMORY
{
	FLASH     (rx) : ORIGIN = 0x0,                  LENGTH = 256K
	FLASH_APP (rx) : ORIGIN = 8K,                   LENGTH = 256K - 8K
	RAM      (rwx) : ORIGIN = 0x20000000 - 64K / 2, LENGTH = 64K
}

/* Starting Address of the application ROM */
_bootloader  = ORIGIN( FLASH );
_app_rom     = ORIGIN( FLASH_APP );
_app_rom_end = ORIGIN( FLASH ) + LENGTH( FLASH );

FlexRAM = 0x14000000;
FTFL = 0x40020000;
SCB = 0xe000ed00;
USB0 = 0x40072000;
SIM = 0x40047000;

/* Section Definitions */
SECTIONS
{
	.text :
	{
		. = 0; KEEP(* (.vectors)) /* MUST BE AT 0 */
		*(.startup*)
		. = 0x400; KEEP(* (.flashconfig)) /* MUST BE AT 0x400 */
		*(.rodata*)
		*(.text*)
		. = ALIGN(4);
		KEEP(*(.init))
	} > FLASH

	.ARM.exidx :
	{
		__exidx_start = .;
		*(.ARM.exidx* .gnu.linkonce.armexidx.*)
		__exidx_end = .;
	} > FLASH
	_etext = .;

	.usbdescriptortable (NOLOAD) : {
		. = ALIGN(512);
		*(.usbdescriptortable*)
	} > RAM

	.dmabuffers (NOLOAD) : {
		. = ALIGN(4);
		*(.dmabuffers*)
	} > RAM

	.usbbuffers (NOLOAD) : {
		. = ALIGN(4);
		*(.usbbuffers*)
	} > RAM

	.data : AT (_etext) {
		. = ALIGN(4);
		_sdata = .;
		*(SORT_BY_ALIGNMENT(.ramtext.*) SORT_BY_ALIGNMENT(.data*))
		*(.data*)
		. = ALIGN(4);
		_edata = .;
	} > RAM

	.noinit (NOLOAD) : {
		*(.noinit*)
	} > RAM

	.bss : {
		. = ALIGN(4);
		_sbss = .;
		*(.bss*)
		*(COMMON)
		. = ALIGN(4);
		_ebss = .;
		__bss_end = .;
	} > RAM

	_estack = ORIGIN(RAM) + LENGTH(RAM);
}