FCR_SRB
enable_code = inb(fcp->c_regbase + FCR_SRB) & FSB_DSDEF;
outb(fcp->c_regbase + FCR_SRB, enable_code | ds_code);
fcp->c_mode = (inb(fcp->c_regbase + FCR_SRB) & 0x1c) ?
if (inb(fcp->c_regbase + FCR_SRB) != 0x00)
if (inb(fcp->c_regbase + FCR_SRB) != 0x65)
result = inb(fcp->c_regbase + FCR_SRB);
if (inb(fcp->c_regbase + FCR_SRB) != 0x00)
if (inb(fcp->c_regbase + FCR_SRB) != 0x66)
result = inb(fcp->c_regbase + FCR_SRB);