siba_eio_read_4
idreg = siba_eio_read_4(&io, 0, CHIPC_ID);
idhigh = siba_eio_read_4(io, core_idx, SB0_REG_ABS(SIBA_CFG0_IDHIGH));
idlow = siba_eio_read_4(io, core_idx, SB0_REG_ABS(SIBA_CFG0_IDLOW));
tpsflag = siba_eio_read_4(io, core_idx, SB0_REG_ABS(SIBA_CFG0_TPSFLAG));
am_value = siba_eio_read_4(io, core_idx, am_offset);
static uint32_t siba_eio_read_4(struct siba_erom_io *io,
am = siba_eio_read_4(&sc->io, core.core_idx, am_offset);
idhigh = siba_eio_read_4(&sc->io, i,
idlow = siba_eio_read_4(&sc->io, i,
am = siba_eio_read_4(&sc->io, i, am_offset);