25aa695a35
boards/arm/stm32h7/stm32h747i-disco: Remove references to nucleo in the stm32h747i-disco board. arch/arm/include/stm32h7, arch/arm/src/stm32h7, and boards/arm/stm32h7/stm32h747i-disco: Add support for the STM32H747I-DISCO board.
68 lines
2.6 KiB
Plaintext
68 lines
2.6 KiB
Plaintext
/****************************************************************************
|
|
* boards/arm/stm32h7/stm32h747i-disco/scripts/memory.ld
|
|
*
|
|
* Copyright (C) 2019 Gregory Nutt. All rights reserved.
|
|
* Author: Gregory Nutt <gnutt@nuttx.org>
|
|
*
|
|
* 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 NuttX 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 OWNER 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.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/* TODO: Add description for memory organisation */
|
|
|
|
MEMORY
|
|
{
|
|
/* ITCM boot address */
|
|
|
|
itcm (rwx) : ORIGIN = 0x00000000, LENGTH = 64K
|
|
|
|
/* 2048Kb FLASH */
|
|
|
|
kflash (rx) : ORIGIN = 0x08000000, LENGTH = 128K
|
|
uflash (rx) : ORIGIN = 0x08020000, LENGTH = 128K
|
|
xflash (rx) : ORIGIN = 0x08040000, LENGTH = 1792K
|
|
|
|
/* 288Kb SRAM123 */
|
|
|
|
ksram (rwx) : ORIGIN = 0x30000000, LENGTH = 16K
|
|
usram (rwx) : ORIGIN = 0x30004000, LENGTH = 16K
|
|
xsram (rwx) : ORIGIN = 0x30008000, LENGTH = 288K - 32K
|
|
|
|
/* 512Kb of contiguous AXI SRAM */
|
|
|
|
sram (rwx) : ORIGIN = 0x24000000, LENGTH = 512K
|
|
|
|
/* DTCM SRAM */
|
|
|
|
dtcm1 (rwx) : ORIGIN = 0x20000000, LENGTH = 64K
|
|
dtcm2 (rwx) : ORIGIN = 0x20010000, LENGTH = 64K
|
|
|
|
sram4 (rwx) : ORIGIN = 0x38000000, LENGTH = 64K
|
|
bbram (rwx) : ORIGIN = 0x38800000, LENGTH = 4K
|
|
}
|