873c1c3b4d
* all: add support for specifying target CPU in target config * avr: specify the chip name in the target CPU This reduces code size by a large margin. For examples/blinky, it reduces code size from 1360 to 1266 when compiling for the Arduino Uno (94 bytes, or ~7%).
19 строки
455 Б
JSON
19 строки
455 Б
JSON
{
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"inherits": ["avr"],
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"llvm-target": "avr-atmel-none",
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"cpu": "atmega328p",
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"build-tags": ["arduino", "atmega328p", "atmega", "avr5"],
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"cflags": [
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"-mmcu=atmega328p"
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],
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"ldflags": [
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"-Wl,--defsym=_bootloader_size=512",
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"-Wl,--defsym=_stack_size=512",
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"-T", "src/device/avr/atmega328p.ld"
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],
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"extra-files": [
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"targets/avr.S",
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"src/device/avr/atmega328p.s"
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],
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"flash": "avrdude -c arduino -p atmega328p -P {port} -U flash:w:{hex}"
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}
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