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Fix duplicated irqn in stm32f100

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This commit is contained in:
Dario Nieuwenhuis 2022-01-06 16:30:33 +01:00
parent 0f04776eaa
commit e5e7e26d05
1 changed files with 11 additions and 0 deletions
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11
stm32data/__main__.py
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@ -617,6 +617,11 @@ def parse_chips():
interrupts = h['interrupts'][core_name] interrupts = h['interrupts'][core_name]
defines = h['defines'][core_name] defines = h['defines'][core_name]
# F100xE MISC_REMAP remaps some DMA IRQs, so ST decided to give two names
# to the same IRQ number.
if chip_name.startswith('STM32F100') and 'DMA2_Channel4_5' in interrupts:
del interrupts['DMA2_Channel4_5']
core['interrupts'] = interrupts core['interrupts'] = interrupts
peri_kinds = {} peri_kinds = {}
@ -1173,6 +1178,12 @@ def parse_interrupts():
value = irq['@Value'] value = irq['@Value']
parts = value.split(':') parts = value.split(':')
irq_name = removesuffix(parts[0], "_IRQn") irq_name = removesuffix(parts[0], "_IRQn")
# F100xE MISC_REMAP remaps some DMA IRQs, so ST decided to give two names
# to the same IRQ number.
if ff == 'STM32F100E' and irq_name == 'DMA2_Channel4_5':
continue
peri_names = parts[2].split(',') peri_names = parts[2].split(',')
if len(peri_names) == 1 and peri_names[0] == '': if len(peri_names) == 1 and peri_names[0] == '':
continue continue