rt-thread/bsp/imxrt1052-evk/Libraries/arm/MIMXRT1052xxxxx_sdram.scf

#! armcc -E
/*
** ###################################################################
**     Processors:          MIMXRT1052CVL5A
**                          MIMXRT1052DVL6A
**
**     Compiler:            Keil ARM C/C++ Compiler
**     Reference manual:    IMXRT1050RM Rev.C, 08/2017
**     Version:             rev. 0.1, 2017-01-10
**     Build:               b170927
**
**     Abstract:
**         Linker file for the Keil ARM C/C++ Compiler
**
**     Copyright 2016 Freescale Semiconductor, Inc.
**     Copyright 2016-2017 NXP
**     Redistribution and use in source and binary forms, with or without modification,
**     are permitted provided that the following conditions are met:
**
**     1. Redistributions of source code must retain the above copyright notice, this list
**       of conditions and the following disclaimer.
**
**     2. Redistributions in binary form must reproduce the above copyright notice, this
**       list of conditions and the following disclaimer in the documentation and/or
**       other materials provided with the distribution.
**
**     3. Neither the name of the copyright holder nor the names of its
**       contributors may be used to endorse or promote products derived from this
**       software without specific prior written permission.
**
**     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
**     ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
**     WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
**     DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
**     ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
**     (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
**     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
**     ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
**     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
**     SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**
**     http:                 www.nxp.com
**     mail:                 support@nxp.com
**
** ###################################################################
*/

#define m_interrupts_start             0x00000000
#define m_interrupts_size              0x00000400

#define m_text_start                   0x00000400
#define m_text_size                    0x0001FC00

#define m_data_start                   0x80000000
#define m_data_size                    0x01E00000

#define m_ncache_start                 0x81E00000
#define m_ncache_size                  0x00200000

/* 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

LR_m_text m_text_start m_text_size {   ; load region size_region
  ER_m_text m_text_start 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)
    *(m_usb_dma_init_data)
    *(m_usb_dma_noninit_data)
  }
  RW_m_ncache m_ncache_start m_ncache_size { ; ncache RW data
    * (NonCacheable.init)
    * (NonCacheable)
  }
  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
  }
}

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