ALTR_I2C_ISR_TXRDY
} else if (!read && (status & ALTR_I2C_ISR_TXRDY)) {
altr_i2c_int_clear(idev, ALTR_I2C_ISR_TXRDY);
imask |= ALTR_I2C_ISR_TXRDY;
ALTR_I2C_ISR_TXRDY)