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mbed-os
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Use Config class sector variable

pull/5818/head
sarahmarshy 2018-01-11 14:46:52 -06:00
parent 6f39d5a063
commit 785dd100cf
1 changed files with 8 additions and 9 deletions
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17
tools/config/__init__.py
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@ -549,8 +549,7 @@ class Config(object):
if ('target.bootloader_img' in target_overrides or
'target.restrict_size' in target_overrides):
return self._generate_bootloader_build(target_overrides,
rom_start, rom_size,
self.sectors)
rom_start, rom_size)
elif ('target.mbed_app_start' in target_overrides or
'target.mbed_app_size' in target_overrides):
return self._generate_linker_overrides(target_overrides,
@ -559,7 +558,7 @@ class Config(object):
raise ConfigException(
"Bootloader build requested but no bootlader configuration")
def _generate_bootloader_build(self, target_overrides, rom_start, rom_size, sectors):
def _generate_bootloader_build(self, target_overrides, rom_start, rom_size):
start = 0
if 'target.bootloader_img' in target_overrides:
basedir = abspath(dirname(self.app_config_location))
@ -571,24 +570,24 @@ class Config(object):
raise ConfigException("bootloader executable does not "
"start at 0x%x" % rom_start)
part_size = (part.maxaddr() - part.minaddr()) + 1
start = Config._align_on_sector(rom_start + start, sectors) - rom_start
start = Config._align_on_sector(rom_start + start, self.sectors) - rom_start
offset = start + rom_start
part_size = Config._align_on_sector(offset + part_size, sectors) - offset
part_size = Config._align_on_sector(offset + part_size, self.sectors) - offset
yield Region("bootloader", offset, part_size, False,
filename)
start += part_size
if 'target.restrict_size' in target_overrides:
new_size = int(target_overrides['target.restrict_size'], 0)
start = Config._align_on_sector(rom_start + start, sectors) - rom_start
start = Config._align_on_sector(rom_start + start, self.sectors) - rom_start
offset = rom_start + start
new_size = Config._align_on_sector(offset + new_size, sectors) - offset
new_size = Config._align_on_sector(offset + new_size, self.sectors) - offset
yield Region("application", offset, new_size, True, None)
start += new_size
start = Config._align_on_sector(rom_start + start, sectors) - rom_start
start = Config._align_on_sector(rom_start + start, self.sectors) - rom_start
yield Region("post_application", rom_start + start, rom_size - start,
False, None)
else:
start = Config._align_on_sector(rom_start + start, sectors) - rom_start
start = Config._align_on_sector(rom_start + start, self.sectors) - rom_start
yield Region("application", rom_start + start, rom_size - start,
True, None)
if start > rom_size: