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compile: only include af remaps that are actually used

This commit is contained in:
Daniel Fekete 2017-05-30 17:31:24 +02:00
parent de5ab1d310
commit 3c6a2e8545
1 changed files with 25 additions and 19 deletions
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44
tools/script/generate_build_define.py
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@ -109,6 +109,7 @@ class load_mcu:
self.remaps = {}
self.defaultremaps = {}
self.af_functions=[]
self.af_function_used=[]
self.pins = []
self.peripherals = []
self.groups = {}
@ -266,23 +267,18 @@ class load_mcu:
source_code += '};\n'
source_code += '*/\n'
if len(self.af_functions) > 0:
source_code += 'static void AF_NO_REMAP (void) { }\n'
for af_function in self.af_functions:
source_code += 'static void ' + af_function + '(void) { ' + af_function[2:] + '(); }\n'
periph_source_code = "";
for periph in sorted(self.groups):
source_code += '\n'
source_code += '// --------------------' + periph + '--------------------'
source_code += '\n'
periph_source_code += '\n'
periph_source_code += '// --------------------' + periph + '--------------------'
periph_source_code += '\n'
if 'SDIO' in periph:
source_code += '#define STM32_CHIP_HAS_SDIO'
source_code += '\n'
periph_source_code += '#define STM32_CHIP_HAS_SDIO'
periph_source_code += '\n'
if 'I2S' in periph:
source_code += '#define STM32_CHIP_HAS_I2S'
source_code += '\n'
periph_source_code += '#define STM32_CHIP_HAS_I2S'
periph_source_code += '\n'
for sig in sorted(set(self.groups[periph])):
@ -292,28 +288,38 @@ class load_mcu:
if 'I2S' == periph and sig == 'CKIN':
continue
source_code += '\n'
source_code += 'const stm32_af_pin_list_type chip_af_'+(periph + '_' + sig).lower()+' [] = {\n'
periph_source_code += '\n'
periph_source_code += 'const stm32_af_pin_list_type chip_af_'+(periph + '_' + sig).lower()+' [] = {\n'
#print self.group_signals
old = False
for signal in sorted(set(self.group_signals[periph + '_' +sig])):
if old != signal.split('_')[0]:
source_code += '//' + signal.split('_')[0] + '\n'
periph_source_code += '//' + signal.split('_')[0] + '\n'
p = signal.split('_')[0]
for pin in sorted(set(self.remaps[signal]), key = natural_sort_key):
if pin in self.pins:
remap = self.remaps[signal][pin]
self.af_function_used.append(remap)
split = signal.split('_')
p = split[0]
p = p.replace('I2S', 'SPI');
source_code += ' { ' + p.ljust(6) + ', GPIO' + pin[1:2] + ', GPIO_PIN_' + pin[2:].ljust(3) + ', ' + remap.ljust(15) + '}, \n'
periph_source_code += ' { ' + p.ljust(6) + ', GPIO' + pin[1:2] + ', GPIO_PIN_' + pin[2:].ljust(3) + ', ' + remap.ljust(15) + '}, \n'
source_code += '}; \n'
periph_source_code += '}; \n'
source_code += '\n'
periph_source_code += '\n'
if len(self.af_functions) > 0:
source_code += 'static void AF_NO_REMAP (void) { }\n'
for af_function in self.af_functions:
if af_function in self.af_function_used:
source_code += 'static void ' + af_function + '(void) { ' + af_function[2:] + '(); }\n'
source_code += periph_source_code
source_code += 'const stm32_chip_adc1_channel_type chip_adc1_channel[] = {\n'