Symbol: SFSPI_REG_TXDATA
sys/riscv/sifive/sifive_spi.c
154
val = SFSPI_READ(sc, SFSPI_REG_TXDATA);
sys/riscv/sifive/sifive_spi.c
157
SFSPI_WRITE(sc, SFSPI_REG_TXDATA, val);