Lines Matching refs:fc
303 uint8_t cr0, cr1, fc;
348 fc = 0;
351 fc = CSR_READ_1(sc, VR_FLOWCR1);
352 fc &= ~(VR_FLOWCR1_TXPAUSE | VR_FLOWCR1_RXPAUSE);
355 fc |= VR_FLOWCR1_RXPAUSE;
358 fc |= VR_FLOWCR1_TXPAUSE;
361 CSR_WRITE_1(sc, VR_FLOWCR1, fc);
364 fc = CSR_READ_1(sc, VR_MISC_CR0);
365 fc &= ~VR_MISCCR0_RXPAUSE;
368 fc |= VR_MISCCR0_RXPAUSE;
369 CSR_WRITE_1(sc, VR_MISC_CR0, fc);