blob: 4785c45b9f2d30d0cfb487e0b471a0ea1a96ab4c (
plain) (
tree)
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build-type: script
do-build: |
bld.install_as("${BSP_LIBDIR}/linkcmds.flash", "linkcmds.flash")
do-configure: |
content = """INCLUDE linkcmds.memory
REGION_ALIAS ("REGION_START", FLASH);
REGION_ALIAS ("REGION_VECTOR", FLASH);
REGION_ALIAS ("REGION_TEXT", FLASH);
REGION_ALIAS ("REGION_TEXT_LOAD", FLASH);
REGION_ALIAS ("REGION_RODATA", FLASH);
REGION_ALIAS ("REGION_RODATA_LOAD", FLASH);
REGION_ALIAS ("REGION_DATA", SRAM_AXI);
REGION_ALIAS ("REGION_DATA_LOAD", FLASH);
REGION_ALIAS ("REGION_FAST_TEXT", ITCM);
REGION_ALIAS ("REGION_FAST_TEXT_LOAD", ITCM);
REGION_ALIAS ("REGION_FAST_DATA", DTCM);
REGION_ALIAS ("REGION_FAST_DATA_LOAD", DTCM);
REGION_ALIAS ("REGION_BSS", SRAM_AXI);
REGION_ALIAS ("REGION_WORK", SRAM_AXI);
REGION_ALIAS ("REGION_STACK", SRAM_AXI);
REGION_ALIAS ("REGION_NOCACHE", SRAM_1);
REGION_ALIAS ("REGION_NOCACHE_LOAD", FLASH);
bsp_vector_table_in_start_section = 1;
"""
if conf.env.STM32H7_ENABLE_MPU_ALIGNMENT:
content += """
bsp_align_text_and_rodata_end_to_power_of_2 = 1;
"""
content += """
INCLUDE linkcmds.armv7m
"""
f = conf.bldnode.make_node(
conf.env.VARIANT + "/linkcmds.flash"
)
f.parent.mkdir()
f.write(content)
conf.env.append_value("cfg_files", f.abspath())
enabled-by: true
links: []
prepare-build: null
prepare-configure: null
type: build
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
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