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#[allow(dead_code)]
#[derive(Clone, Copy)]
pub enum Register {
MACON1 = 0x00,
MACON3 = 0x02,
MACON4 = 0x03,
MABBIPG = 0x04,
MAIPGL = 0x06,
MAIPGH = 0x07,
MACLCON1 = 0x08,
MACLCON2 = 0x09,
MAMXFLL = 0x0a,
MAMXFLH = 0x0b,
MICMD = 0x12,
MIREGADR = 0x14,
MIWRL = 0x16,
MIWRH = 0x17,
MIRDL = 0x18,
MIRDH = 0x19,
}
impl Register {
pub(crate) fn addr(&self) -> u8 {
*self as u8
}
pub(crate) fn is_eth_register(&self) -> bool {
match *self {
Register::MACON1 => false,
Register::MACON3 => false,
Register::MACON4 => false,
Register::MABBIPG => false,
Register::MAIPGL => false,
Register::MAIPGH => false,
Register::MACLCON1 => false,
Register::MACLCON2 => false,
Register::MAMXFLL => false,
Register::MAMXFLH => false,
Register::MICMD => false,
Register::MIREGADR => false,
Register::MIWRL => false,
Register::MIWRH => false,
Register::MIRDL => false,
Register::MIRDH => false,
}
}
}
impl Into<super::Register> for Register {
fn into(self) -> super::Register {
super::Register::Bank2(self)
}
}
register!(MACON1, 0, u8, {
#[doc = "Enable packets to be received by the MAC"]
marxen @ 0,
#[doc = "Control frames will be discarded after being processed by the MAC"]
passall @ 1,
#[doc = "Inhibit transmissions when pause control frames are received"]
rxpaus @ 2,
#[doc = "Allow the MAC to transmit pause control frames"]
txpaus @ 3,
});
register!(MACON3, 0, u8, {
#[doc = "MAC will operate in Full-Duplex mode"]
fuldpx @ 0,
#[doc = "The type/length field of transmitted and received frames will be checked"]
frmlnen @ 1,
#[doc = "Frames bigger than MAMXFL will be aborted when transmitted or received"]
hfrmen @ 2,
#[doc = "No proprietary header is present"]
phdren @ 3,
#[doc = "MAC will append a valid CRC to all frames transmitted regardless of PADCFG bit"]
txcrcen @ 4,
#[doc = "All short frames will be zero-padded to 64 bytes and a valid CRC will then be appended"]
padcfg @ 5..7,
});
register!(MICMD, 0, u8, {
#[doc = "MII Read Enable bit"]
miird @ 0,
#[doc = "MII Scan Enable bit"]
miiscan @ 1,
});
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