kopia lustrzana https://github.com/micropython/micropython
056e0b6293
Can be used, for example, to configure external SPI flash using a hardware
SPI interface (code to be put in a board's bdev.c file):
STATIC const spi_proto_cfg_t hard_spi_bus = {
.spi = &spi_obj[5],
.baudrate = 10000000,
.polarity = 0,
.phase = 0,
.bits = 8,
.firstbit = SPI_FIRSTBIT_MSB,
};
STATIC mp_spiflash_cache_t spi_bdev_cache;
const mp_spiflash_config_t spiflash_config = {
.bus_kind = MP_SPIFLASH_BUS_SPI,
.bus.u_spi.cs = pin_A0,
.bus.u_spi.data = (void*)&hard_spi_bus,
.bus.u_spi.proto = &spi_proto,
.cache = &spi_bdev_cache,
};
spi_bdev_t spi_bdev;
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| .. | ||
| bare-arm | ||
| cc3200 | ||
| esp32 | ||
| esp8266 | ||
| minimal | ||
| nrf | ||
| pic16bit | ||
| qemu-arm | ||
| stm32 | ||
| teensy | ||
| unix | ||
| windows | ||
| zephyr | ||