prom_read
rv = prom_read(prom_stdin_ihandle(), &c, 1, 0, BYTE);
return (prom_read(fd, buf, len, 0, 0));
if ((err = prom_read(devp->di_dcookie, filep->fi_memp, filep->fi_count,
len = prom_read(mac_state.mac_dev, mac_state.mac_buf,
len = prom_read(mac_state.mac_dev, mac_state.mac_buf,
len = prom_read(mac_state.mac_dev, mac_state.mac_buf,
len = prom_read(mac_state.mac_dev, mac_state.mac_buf,
extern int prom_read(int fd, caddr_t buf, uint_t len,
extern ssize_t prom_read(ihandle_t fd, caddr_t buf, size_t len,