Searched full:simplex (Results 1 – 15 of 15) sorted by relevance
11 1600Mbit/sec dual-simplex switched or point-to-point network. HIPPI
11 Device supports simplex communication over SPI in Mode 0 and Mode 3.
12 simplex synchronous serial communication with external devices. It supports
25 #define YAM_MODE (1 << 3) /* 0=simplex 1=duplex 2=duplex+tempo */
78 /* use msg_id 0 for any simplex host2vk communication */
303 * @SLIM_PROTO_ASYNC_SMPLX: Asynchronous Protocol-Simplex305 * @SLIM_PROTO_EXT_SMPLX: Extended Asynchronous Protocol-Simplex
3018 * ata_pci_bmdma_clear_simplex - attempt to kick device out of simplex3021 * Some PCI ATA devices report simplex mode but in fact can be told to3022 * enter non simplex mode. This implements the necessary logic to3030 u8 simplex; in ata_pci_bmdma_clear_simplex() local3035 simplex = inb(bmdma + 0x02); in ata_pci_bmdma_clear_simplex()3036 outb(simplex & 0x60, bmdma + 0x02); in ata_pci_bmdma_clear_simplex()3037 simplex = inb(bmdma + 0x02); in ata_pci_bmdma_clear_simplex()3038 if (simplex & 0x80) in ata_pci_bmdma_clear_simplex()
232 * We are simplex; BUG if we try to fiddle with DMA in pata_icside_bmdma_setup()
3599 /* Record simplex status. If we selected DMA then the other in ata_set_mode()4471 "simplex DMA is claimed by other device, disabling DMA\n"); in ata_dev_xfermask()
107 Version 0.0.3: audio also simplex;
325 * the bmdma simplex check reads if bus mastering is in of_create_pci_dev()
1374 else if (spi->tx_buf) /* Half-Duplex TX dir or Simplex TX */ in stm32h7_spi_transfer_one_irq()1376 else if (spi->rx_buf) /* Half-Duplex RX dir or Simplex RX */ in stm32h7_spi_transfer_one_irq()
369 #define FC_SP_FT_SIMP 0x0040 /* dedicated simplex */
922 { /* force simplex operation */ in scc_key_trx()
2252 * 1. Not simplex devices are handled properly.