/*
** ###################################################################
**     Processors:          LPC54018JBD208
**                          LPC54018JET180
**
**     Compiler:            IAR ANSI C/C++ Compiler for ARM
**     Reference manual:    LPC540xx User manual Rev.0.2 19 October 2017
**     Version:             rev. 1.2, 2017-06-08
**     Build:               b170823
**
**     Abstract:
**         Linker file for the IAR ANSI C/C++ Compiler for ARM
**
**     Copyright 2016 Freescale Semiconductor, Inc.
**     Copyright 2016-2017 NXP
**     All rights reserved.
**
**     SPDX-License-Identifier: BSD-3-Clause
**
**     http:                 www.nxp.com
**     mail:                 support@nxp.com
**
** ###################################################################
*/


/* USB BDT size */
define symbol usb_bdt_size             = 0x0;
/* Stack and Heap Sizes */
if (isdefinedsymbol(__stack_size__)) {
  define symbol __size_cstack__        = __stack_size__;
} else {
  define symbol __size_cstack__        = 0x200;
}

if (isdefinedsymbol(__heap_size__)) {
  define symbol __size_heap__          = __heap_size__;
} else {
  define symbol __size_heap__          = 0x100;
}


if (isdefinedsymbol(OTA_IMAGE)) {

define symbol m_interrupts_start               = 0x10020000;
define symbol m_interrupts_end                 = 0x100201C4;

define symbol m_text_start                     = 0x100201C4;
define symbol m_text_end                       = 0x107FFE3C;

} else {

define symbol m_interrupts_start               = 0x10000000;
define symbol m_interrupts_end                 = 0x100001C4;

define symbol m_text_start                     = 0x100001C4;
define symbol m_text_end                       = 0x107FFE3C;

}


/* Reserved area for "mflash_files" */
define symbol m_mflash_start                   = 0x10800000;
define symbol m_mflash_end                     = 0X10FFFFFF;

define symbol m_data_start                     = 0x00000004;
define symbol m_data_end                       = 0x0002FFFC;

define symbol m_data2_start                    = 0x20000000;
define symbol m_data2_end                      = 0x20027FFF - __size_cstack__;

define symbol m_stack_start                    = 0x20027FFF - __size_cstack__;
define symbol m_stack_end                      = 0x20027FFF;

define symbol m_usb_sram_start                 = 0x40100000;
define symbol m_usb_sram_end                   = 0x40101FFF;

define memory mem with size = 4G;

define region TEXT_region             = mem:[from m_interrupts_start to m_interrupts_end]
                                      | mem:[from m_text_start to m_text_end];
define region DATA_region             = mem:[from m_data_start to m_data_end - 1];
define region DATA2_region            = mem:[from m_data2_start to m_data2_end - 1];
define region CSTACK_region           = mem:[from m_stack_start to m_stack_end];

define block CSTACK         with alignment = 8, size = __size_cstack__   { };
define block HEAP           with alignment = 8, size = __size_heap__     {  };
define block RW             { readwrite };
define block RO             { readonly };
define block ZI             { zi };
define block STATIC_HEAP    { zi object heap_4.o };

/* regions for USB */
define region USB_BDT_region = mem:[from m_usb_sram_start to m_usb_sram_start + usb_bdt_size - 1];
define region USB_SRAM_region = mem:[from m_usb_sram_start + usb_bdt_size to m_usb_sram_end];
place in USB_BDT_region                     { section m_usb_bdt };
place in USB_SRAM_region                    { section m_usb_global };

initialize by copy {
  readwrite,
  /* Place in RAM flash and performance dependent functions  */
  object mflash_drv.o,
  object fsl_spifi.o,
  object bignum.o,
  /* Optimization based on Lauterbach Perf */
  object aes.o,
  object sha1.o,
  object fsl_spi_dma.o,
  object fsl_dma.o,
  object ecp_curves.o,
  /* explicit "__ram_func" functions */
  section .textrw
};


if (isdefinedsymbol(__USE_DLIB_PERTHREAD))
{
  /* Required in a multi-threaded application */
  initialize by copy with packing = none { section __DLIB_PERTHREAD };
}

do not initialize  { section .noinit, section m_usb_bdt, section m_usb_global };

place at address mem: m_interrupts_start    { readonly section .intvec };
place in TEXT_region                        { block RO };
place in DATA_region                        { block RW };
place in DATA_region                        { block ZI };
place in DATA2_region                       { block STATIC_HEAP, last block HEAP };
place in CSTACK_region                      { block CSTACK };