regfile spi_regs { reg { name="sckdiv"; desc="Serial clock divisor"; field { name ="div"; } div[12]; } sckdiv @0x000; reg { name="sckmode"; desc="Serial clock mode"; field { name="pha"; } pha[1]; field { name="pol"; } pol[1]; } sckmode @0x004; reg { name="csid"; desc="Chip select ID"; field { name="csid"; } csid[32]; } csid @0x010; reg { name="csdef"; desc="Chip select default"; field { name="csdef"; } csdef[32]; } csdef @0x014; reg { name="csmode"; desc="Chip select mode"; field { name="mode"; } mode[2]; } csmode @0x018; reg { name="delay0"; desc="Delay control 0"; field { name="cssck"; } cssck[7:0]; field { name ="sckcs"; } sckcs[23:16]; } delay0 @0x028; reg { name="delay1"; desc="Delay control 1"; field { name="intercs"; }intercs[15:0]; field { name="interxfr"; } interxfr[23:16]; } delay1 @0x02C; reg { name="fmt"; desc="Frame format"; field{ name ="proto"; }proto[2]; field { name="endian"; } endian[1]; field { name="dir"; } dir[1]; field { name="len"; } len[19:16]; } fmt @0x040; reg { name="txdata"; desc="Tx FIFO data"; field { name="data"; } data[8]; field { name="full"; } full[31:31]; } txdata @0x048; reg { name="rxdata"; desc="Rx FIFO data"; field{ name="data"; } data[8]; field{ name="empty"; } empty[31:31]; } rxdata @0x04C; reg { name="txmark"; desc="Tx FIFO watermark"; field { name="txmark"; } txmark[3]; } txmark @0x050; reg { name="rxmark"; desc="Rx FIFO watermark"; field { name="rxmark"; } rxmark[3]; } rxmark @0x054; reg { name="fctrl"; desc="SPI flash interface control"; field { name="en"; } en[1]; } fctrl @0x060; reg { name="ffmt"; desc="SPI flash instruction format"; field { name="cmd_en"; reset=0x1; } cmd_en[1]; field { name="addr_len"; reset=0x3; } addr_len[2]; field { name="pad_cnt"; reset=0x0; } pad_cnt[4]; field { name="cmd_proto"; reset=0x0; } cmd_proto[2]; field { name="addr_proto"; reset=0x0; } addr_proto[2]; field { name="data_proto"; reset=0x0; } data_proto[2]; field { name="cmd_code"; reset=0x3; } cmd_code[23:16]; field { name="pad_code"; reset=0x0; } pad_code[8]; } ffmt @0x064; reg { name="ie"; desc="SPI interrupt enable"; field{ name="txwm"; } txwm[1]; field{ name="rxwm"; } rxwm[1]; } ie @0x070; reg { name="ip"; desc="SPI interrupt pending"; field{ name="txwm"; } txwm[1]; field{ name="rxwm"; } rxwm[1]; } ip @0x074; };