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Don't bother padding hex files for managed bl

pull/6007/head
Jimmy Brisson 2018-02-02 15:44:32 -06:00
parent 4f13e21aa0
commit c09142e82c
1 changed files with 6 additions and 2 deletions
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6
tools/build_api.py
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@ -346,6 +346,7 @@ def merge_region_list(region_list, destination, padding=b'\xFF'):
padding - bytes to fill gapps with padding - bytes to fill gapps with
""" """
merged = IntelHex() merged = IntelHex()
_, format = splitext(destination)
print("Merging Regions:") print("Merging Regions:")
@ -363,6 +364,10 @@ def merge_region_list(region_list, destination, padding=b'\xFF'):
pad_size = region.size - part_size pad_size = region.size - part_size
if pad_size > 0 and region != region_list[-1]: if pad_size > 0 and region != region_list[-1]:
print(" Padding region %s with 0x%x bytes" % (region.name, pad_size)) print(" Padding region %s with 0x%x bytes" % (region.name, pad_size))
if format is ".hex":
"""The offset will be in the hex file generated when we're done,
so we can skip padding here"""
else:
merged.puts(merged.maxaddr() + 1, padding * pad_size) merged.puts(merged.maxaddr() + 1, padding * pad_size)
if not exists(dirname(destination)): if not exists(dirname(destination)):
@ -370,7 +375,6 @@ def merge_region_list(region_list, destination, padding=b'\xFF'):
print("Space used after regions merged: 0x%x" % print("Space used after regions merged: 0x%x" %
(merged.maxaddr() - merged.minaddr() + 1)) (merged.maxaddr() - merged.minaddr() + 1))
with open(destination, "wb+") as output: with open(destination, "wb+") as output:
_, format = splitext(destination)
merged.tofile(output, format=format.strip(".")) merged.tofile(output, format=format.strip("."))
def scan_resources(src_paths, toolchain, dependencies_paths=None, def scan_resources(src_paths, toolchain, dependencies_paths=None,