rt-thread/bsp/lpc55sxx/lpc55s28_nxp_evk/board/linker_scripts/LPC55S28_flash.scf

#!armclang --target=arm-arm-none-eabi -march=armv8-m.main -E -x c
/*
** ###################################################################
**     Processors:          LPC55S28JBD100_cm33_core0
**                          LPC55S28JBD64_cm33_core0
**                          LPC55S28JEV98_cm33_core0
**
**     Compiler:            Keil ARM C/C++ Compiler
**     Reference manual:    LPC55S6x/LPC55S2x/LPC552x User manual(UM11126) Rev.1.3  16 May 2019
**     Version:             rev. 1.1, 2019-05-16
**     Build:               b200722
**
**     Abstract:
**         Linker file for the Keil ARM C/C++ Compiler
**
**     Copyright 2016 Freescale Semiconductor, Inc.
**     Copyright 2016-2020 NXP
**     All rights reserved.
**
**     SPDX-License-Identifier: BSD-3-Clause
**
**     http:                 www.nxp.com
**     mail:                 support@nxp.com
**
** ###################################################################
*/


/* USB BDT size */
#define usb_bdt_size                   0x0
/* Sizes */
#if (defined(__stack_size__))
  #define Stack_Size                   __stack_size__
#else
  #define Stack_Size                   0x0400
#endif

#if (defined(__heap_size__))
  #define Heap_Size                    __heap_size__
#else
  #define Heap_Size                    0x0400
#endif

#define  m_interrupts_start            0x00000000
#define  m_interrupts_size             0x00000200

#define m_text_start                   0x00000200
#define m_text_size                    0x0007FDFF

#define  m_data_start                  0x20000000
#define  m_data_size                   0x00030000

#define  m_usb_sram_start              0x40100000
#define  m_usb_sram_size               0x00004000


LR_m_text m_interrupts_start m_interrupts_size+m_text_size {   ; load region size_region

  VECTOR_ROM m_interrupts_start m_interrupts_size { ; load address = execution address
    * (.isr_vector,+FIRST)
  }

  ER_m_text m_text_start FIXED m_text_size { ; load address = execution address
    * (InRoot$$Sections)
    .ANY (+RO)
  }

  RW_m_data m_data_start m_data_size-Stack_Size-Heap_Size { ; RW data
    .ANY (+RW +ZI)
  }
  ARM_LIB_HEAP +0 EMPTY Heap_Size {    ; Heap region growing up
  }
  ARM_LIB_STACK m_data_start+m_data_size EMPTY -Stack_Size { ; Stack region growing down
  }

  RW_m_usb_bdt m_usb_sram_start UNINIT usb_bdt_size {
    * (*m_usb_bdt)
  }

  RW_m_usb_ram (m_usb_sram_start + usb_bdt_size) UNINIT (m_usb_sram_size - usb_bdt_size) {
    * (*m_usb_global)
  }
}