forked from M-Labs/zynq-rs
179 lines
5.7 KiB
Rust
179 lines
5.7 KiB
Rust
use volatile_register::{RO, WO, RW};
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use crate::{register, register_bit, register_bits, regs::*};
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#[repr(C)]
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pub struct RegisterBlock {
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pub net_ctrl: NetCtrl,
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pub net_cfg: RW<u32>,
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pub net_status: RO<u32>,
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pub unused0: RO<u32>,
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pub dma_cfg: RW<u32>,
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pub tx_status: TxStatus,
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pub rx_qbar: RxQbar,
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pub tx_qbar: TxQbar,
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pub rx_status: RxStatus,
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pub intr_status: RW<u32>,
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pub intr_en: WO<u32>,
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pub intr_dis: IntrDis,
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pub intr_mask: RW<u32>,
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pub phy_maint: RW<u32>,
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pub rx_pauseq: RO<u32>,
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pub tx_pauseq: RW<u32>,
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pub unused1: [RO<u32>; 16],
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pub hash_bot: RW<u32>,
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pub hash_top: RW<u32>,
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pub spec_addr1_bot: RW<u32>,
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pub spec_addr1_top: RW<u32>,
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pub spec_addr2_bot: RW<u32>,
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pub spec_addr2_top: RW<u32>,
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pub spec_addr3_bot: RW<u32>,
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pub spec_addr3_top: RW<u32>,
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pub spec_addr4_bot: RW<u32>,
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pub spec_addr4_top: RW<u32>,
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pub type_id_match1: RW<u32>,
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pub type_id_match2: RW<u32>,
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pub type_id_match3: RW<u32>,
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pub type_id_match4: RW<u32>,
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pub wake_on_lan: RW<u32>,
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pub ipg_stretch: RW<u32>,
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pub stacked_vlan: RW<u32>,
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pub tx_pfc_pause: RW<u32>,
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pub spec_addr1_mask_bot: RW<u32>,
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pub spec_addr1_mask_top: RW<u32>,
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pub unused2: [RO<u32>; 11],
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pub module_id: RO<u32>,
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pub octets_tx_bot: RO<u32>,
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pub octets_tx_top: RO<u32>,
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pub frames_tx: RO<u32>,
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pub broadcast_frames_tx: RO<u32>,
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pub multi_frames_tx: RO<u32>,
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pub pause_frames_tx: RO<u32>,
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pub frames_64b_tx: RO<u32>,
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pub frames_65to127b_tx: RO<u32>,
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pub frames_128to255b_tx: RO<u32>,
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pub frames_256to511b_tx: RO<u32>,
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pub frames_512to1023b_tx: RO<u32>,
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pub frames_1024to1518b_tx: RO<u32>,
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pub tx_under_runs: RO<u32>,
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pub unused3: RO<u32>,
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pub single_collisn_frames: RO<u32>,
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pub multi_collisn_frames: RO<u32>,
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pub excessive_collisns: RO<u32>,
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pub late_collisns: RO<u32>,
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pub deferred_tx_frames: RO<u32>,
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pub carrier_sense_errs: RO<u32>,
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pub octets_rx_bot: RO<u32>,
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pub octets_rx_top: RO<u32>,
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pub frames_rx: RO<u32>,
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pub bdcast_fames_rx: RO<u32>,
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pub multi_frames_rx: RO<u32>,
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pub pause_rx: RO<u32>,
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pub frames_64b_rx: RO<u32>,
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pub frames_65to127b_rx: RO<u32>,
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pub frames_128to255b_rx: RO<u32>,
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pub frames_256to511b_rx: RO<u32>,
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pub frames_512to1023b_rx: RO<u32>,
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pub frames_1024to1518b_rx: RO<u32>,
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pub unused4: RO<u32>,
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pub undersz_rx: RO<u32>,
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pub oversz_rx: RO<u32>,
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pub jab_rx: RO<u32>,
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pub fcs_errors: RO<u32>,
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pub length_field_errors: RO<u32>,
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pub rx_symbol_errors: RO<u32>,
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pub align_errors: RO<u32>,
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pub rx_resource_errors: RO<u32>,
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pub rx_overrun_errors: RO<u32>,
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pub ip_hdr_csum_errors: RO<u32>,
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pub tcp_csum_errors: RO<u32>,
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pub udp_csum_errors: RO<u32>,
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pub unused5: [RO<u32>; 5],
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pub timer_strobe_s: RW<u32>,
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pub timer_strobe_ns: RW<u32>,
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pub timer_s: RW<u32>,
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pub timer_ns: RW<u32>,
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pub timer_adjust: RW<u32>,
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pub timer_incr: RW<u32>,
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pub ptp_tx_s: RO<u32>,
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pub ptp_tx_ns: RO<u32>,
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pub ptp_rx_s: RO<u32>,
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pub ptp_rx_ns: RO<u32>,
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pub ptp_peer_tx_s: RO<u32>,
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pub ptp_peer_tx_ns: RO<u32>,
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pub ptp_peer_rx_s: RO<u32>,
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pub ptp_peer_rx_ns: RO<u32>,
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pub unused6: [RO<u32>; 33],
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pub design_cfg2: RO<u32>,
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pub design_cfg3: RO<u32>,
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pub design_cfg4: RO<u32>,
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pub design_cfg5: RO<u32>,
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}
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impl RegisterBlock {
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const GEM0: *mut Self = 0xE000B000 as *mut _;
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const GEM1: *mut Self = 0xE000C000 as *mut _;
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pub fn gem0() -> &'static mut Self {
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unsafe { &mut *Self::GEM0 }
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}
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pub fn gem1() -> &'static mut Self {
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unsafe { &mut *Self::GEM1 }
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}
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}
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register!(net_ctrl, NetCtrl, RW, u32);
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register_bit!(net_ctrl, clear_stat_regs, 5);
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register!(tx_status, TxStatus, RW, u32);
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register_bit!(tx_status, used_bit_read, 0);
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register_bit!(tx_status, collision, 1);
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register_bit!(tx_status, retry_limit_exceeded, 2);
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register_bit!(tx_status, tx_go, 3);
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register_bit!(tx_status, tx_corr_ahb_err, 4);
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register_bit!(tx_status, tx_complete, 5);
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register_bit!(tx_status, tx_under_run, 6);
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register_bit!(tx_status, late_collision, 7);
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register_bit!(tx_status, hresp_not_ok, 8);
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register!(rx_status, RxStatus, RW, u32);
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register_bit!(rx_status, buffer_not_avail, 0);
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register_bit!(rx_status, frame_recd, 1);
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register_bit!(rx_status, rx_overrun, 2);
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register_bit!(rx_status, hresp_not_ok, 3);
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register!(rx_qbar, RxQbar, RW, u32);
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register_bits!(rx_qbar, rx_q_baseaddr, u32, 2, 31);
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register!(tx_qbar, TxQbar, RW, u32);
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register_bits!(tx_qbar, tx_q_baseaddr, u32, 2, 31);
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register!(intr_dis, IntrDis, WO, u32);
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register_bit!(intr_dis, mgmt_done, 0);
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register_bit!(intr_dis, rx_complete, 1);
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register_bit!(intr_dis, rx_used_read, 2);
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register_bit!(intr_dis, tx_used_read, 3);
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register_bit!(intr_dis, tx_underrun, 4);
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register_bit!(intr_dis, retry_ex_late_collisn, 5);
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register_bit!(intr_dis, tx_corrupt_ahb_err, 6);
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register_bit!(intr_dis, tx_complete, 7);
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register_bit!(intr_dis, link_chng, 9);
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register_bit!(intr_dis, rx_overrun, 10);
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register_bit!(intr_dis, hresp_not_ok, 11);
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register_bit!(intr_dis, pause_nonzeroq, 12);
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register_bit!(intr_dis, pause_zero, 13);
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register_bit!(intr_dis, pause_tx, 14);
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register_bit!(intr_dis, ex_intr, 15);
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register_bit!(intr_dis, autoneg_complete, 16);
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register_bit!(intr_dis, partner_pg_rx, 17);
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register_bit!(intr_dis, delay_req_rx, 18);
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register_bit!(intr_dis, sync_rx, 19);
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register_bit!(intr_dis, delay_req_tx, 20);
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register_bit!(intr_dis, sync_tx, 21);
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register_bit!(intr_dis, pdelay_req_rx, 22);
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register_bit!(intr_dis, pdelay_resp_rx, 23);
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register_bit!(intr_dis, pdelay_req_tx, 24);
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register_bit!(intr_dis, pdelay_resp_tx, 25);
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register_bit!(intr_dis, tsu_sec_incr, 26);
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