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STM32 PIO: Override default LD Script using LINKFLAGS build scope (#15853)

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Ivan Kravets 2019-11-10 05:34:12 +02:00 • committed by Scott Lahteine
parent 9ca25118d0
commit 4ff708cb3a
9 changed files with 71 additions and 10 deletions
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12
buildroot/share/PlatformIO/scripts/chitu_crypt.py
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@ -1,12 +1,20 @@
Import("env")
import os
import struct
Import("env")
# Relocate firmware from 0x08000000 to 0x08008800
for define in env['CPPDEFINES']:
if define[0] == "VECT_TAB_ADDR":
env['CPPDEFINES'].remove(define)
env['CPPDEFINES'].append(("VECT_TAB_ADDR", "0x8008800"))
env.Replace(LDSCRIPT_PATH="buildroot/share/PlatformIO/ldscripts/chitu_f103.ld")
custom_ld_script = os.path.abspath("buildroot/share/PlatformIO/ldscripts/chitu_f103.ld")
for i, flag in enumerate(env["LINKFLAGS"]):
if "-Wl,-T" in flag:
env["LINKFLAGS"][i] = "-Wl,-T" + custom_ld_script
elif flag == "-T":
env["LINKFLAGS"][i + 1] = custom_ld_script
def calculate_crc(contents, seed):
accumulating_xor_value = seed;