rbf
i = rbf();
(void)rbf();
i = rbf();
while ((i = rbf()) != 0)
extern tchar rbf(), rbf0();
rtw_rxdesc_init(rtw_softc_t *rsc, struct rtw_rxbuf *rbf, int idx, int is_last)
uint8_t *buf = (uint8_t *)rbf->bf_dma.mem_va;
ASSERT(rbf != NULL);
rbf->rxdesc->rd_buf = (rbf->bf_dma.cookie.dmac_address);
bzero(buf, rbf->bf_dma.alength);
RTW_DMA_SYNC(rbf->bf_dma, DDI_DMA_SYNC_FORDEV);
ctl = (rbf->bf_dma.alength & 0xfff) | RTW_RXCTL_OWN;
rbf->rxdesc->rd_ctl = (ctl);