mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-08-17 13:29:10 +00:00
120 lines
3.7 KiB
Plaintext
120 lines
3.7 KiB
Plaintext
/*
|
|
* Copyright (c) 2013, Texas Instruments Incorporated - http://www.ti.com/
|
|
* All rights reserved.
|
|
*
|
|
* 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.
|
|
*/
|
|
/*
|
|
* cc2538 linker configuration file. This is not the actual file used at link
|
|
* stage. Rather, it is used as input for the auto-generation of the actual
|
|
* ld script, which is called cc2538.ld and will be in the project directory
|
|
*/
|
|
MEMORY
|
|
{
|
|
FLASH_FW (rx) : ORIGIN = COFFEE_START + COFFEE_SIZE,
|
|
LENGTH = FLASH_CCA_ADDR - (COFFEE_START + COFFEE_SIZE)
|
|
FLASH_CCA (RX) : ORIGIN = FLASH_CCA_ADDR, LENGTH = FLASH_CCA_SIZE
|
|
|
|
/*
|
|
* If PM2 is enabled, then the PM2 SRAM limitations apply, i.e. the
|
|
* regular-leakage SRAM is a non-retention SRAM and the low-leakage SRAM is
|
|
* a full-retention SRAM.
|
|
* Else, the data in the regular-leakage SRAM is always retained, so there
|
|
* are virtually a non-retention SRAM with a size of 0 bytes and a
|
|
* full-retention SRAM spanning the whole SRAM, which is more convenient to
|
|
* use.
|
|
*/
|
|
#if LPM_CONF_ENABLE && LPM_CONF_MAX_PM >= 2
|
|
NRSRAM (RWX) : ORIGIN = CC2538_DEV_RLSRAM_ADDR,
|
|
LENGTH = CC2538_DEV_RLSRAM_SIZE
|
|
FRSRAM (RWX) : ORIGIN = CC2538_DEV_LLSRAM_ADDR,
|
|
LENGTH = CC2538_DEV_LLSRAM_SIZE
|
|
#else
|
|
NRSRAM (RWX) : ORIGIN = CC2538_DEV_RLSRAM_ADDR, LENGTH = 0
|
|
FRSRAM (RWX) : ORIGIN = CC2538_DEV_SRAM_ADDR, LENGTH = CC2538_DEV_SRAM_SIZE
|
|
#endif
|
|
}
|
|
|
|
ENTRY(flash_cca_lock_page)
|
|
SECTIONS
|
|
{
|
|
.text :
|
|
{
|
|
_text = .;
|
|
*(.vectors)
|
|
*(.text*)
|
|
*(.rodata*)
|
|
_etext = .;
|
|
} > FLASH_FW= 0
|
|
|
|
.socdata (NOLOAD) :
|
|
{
|
|
*(.udma_channel_control_table)
|
|
} > FRSRAM
|
|
|
|
.data : ALIGN(4)
|
|
{
|
|
_data = .;
|
|
*(.data*)
|
|
_edata = .;
|
|
} > FRSRAM AT > FLASH_FW
|
|
_ldata = LOADADDR(.data);
|
|
|
|
.ARM.exidx :
|
|
{
|
|
*(.ARM.exidx*)
|
|
} > FLASH_FW
|
|
|
|
.bss :
|
|
{
|
|
_bss = .;
|
|
*(.bss*)
|
|
*(COMMON)
|
|
_ebss = .;
|
|
} > FRSRAM
|
|
|
|
.stack (NOLOAD) :
|
|
{
|
|
*(.stack)
|
|
} > FRSRAM
|
|
|
|
_heap = .;
|
|
_eheap = ORIGIN(FRSRAM) + LENGTH(FRSRAM);
|
|
|
|
.nrdata (NOLOAD) :
|
|
{
|
|
_nrdata = .;
|
|
*(.nrdata*)
|
|
_enrdata = .;
|
|
} > NRSRAM
|
|
|
|
.flashcca :
|
|
{
|
|
*(.flashcca)
|
|
} > FLASH_CCA
|
|
}
|