uhci_dev_s struct

struct uhci_dev_s {     union {         struct {             uint32_t in_rst:             1;                             uint32_t out_rst:            1;                             uint32_t ahbm_fifo_rst:      1;                             uint32_t ahbm_rst:           1;                             uint32_t in_loop_test:       1;                             uint32_t out_loop_test:      1;                             uint32_t out_auto_wrback:    1;                             uint32_t out_no_restart_clr: 1;                             uint32_t out_eof_mode:       1;                             uint32_t uart0_ce:           1;                             uint32_t uart1_ce:           1;                             uint32_t uart2_ce:           1;                             uint32_t outdscr_burst_en:   1;                             uint32_t indscr_burst_en:    1;                             uint32_t out_data_burst_en:  1;                             uint32_t mem_trans_en:       1;             uint32_t seper_en:           1;                             uint32_t head_en:            1;                             uint32_t crc_rec_en:         1;                             uint32_t uart_idle_eof_en:   1;                             uint32_t len_eof_en:         1;                             uint32_t encode_crc_en:      1;                             uint32_t clk_en:             1;                             uint32_t uart_rx_brk_eof_en: 1;                             uint32_t reserved24:         8;         };         uint32_t val;     } conf0;     union {         struct {             uint32_t rx_start:            1;                            uint32_t tx_start:            1;                            uint32_t rx_hung:             1;                            uint32_t tx_hung:             1;                            uint32_t in_done:             1;                            uint32_t in_suc_eof:          1;                            uint32_t in_err_eof:          1;                            uint32_t out_done:            1;                            uint32_t out_eof:             1;                            uint32_t in_dscr_err:         1;                            uint32_t out_dscr_err:        1;                            uint32_t in_dscr_empty:       1;                            uint32_t outlink_eof_err:     1;                            uint32_t out_total_eof:       1;                            uint32_t send_s_q:            1;                            uint32_t send_a_q:            1;                            uint32_t dma_in_fifo_full_wm: 1;             uint32_t reserved17:         15;         };         uint32_t val;     } int_raw;     union {         struct {             uint32_t rx_start:            1;             uint32_t tx_start:            1;             uint32_t rx_hung:             1;             uint32_t tx_hung:             1;             uint32_t in_done:             1;             uint32_t in_suc_eof:          1;             uint32_t in_err_eof:          1;             uint32_t out_done:            1;             uint32_t out_eof:             1;             uint32_t in_dscr_err:         1;             uint32_t out_dscr_err:        1;             uint32_t in_dscr_empty:       1;             uint32_t outlink_eof_err:     1;             uint32_t out_total_eof:       1;             uint32_t send_s_q:            1;             uint32_t send_a_q:            1;             uint32_t dma_in_fifo_full_wm: 1;             uint32_t reserved17:         15;         };         uint32_t val;     } int_st;     union {         struct {             uint32_t rx_start:            1;             uint32_t tx_start:            1;             uint32_t rx_hung:             1;             uint32_t tx_hung:             1;             uint32_t in_done:             1;             uint32_t in_suc_eof:          1;             uint32_t in_err_eof:          1;             uint32_t out_done:            1;             uint32_t out_eof:             1;             uint32_t in_dscr_err:         1;             uint32_t out_dscr_err:        1;             uint32_t in_dscr_empty:       1;             uint32_t outlink_eof_err:     1;             uint32_t out_total_eof:       1;             uint32_t send_s_q:            1;             uint32_t send_a_q:            1;             uint32_t dma_in_fifo_full_wm: 1;             uint32_t reserved17:         15;         };         uint32_t val;     } int_ena;     union {         struct {             uint32_t rx_start:            1;             uint32_t tx_start:            1;             uint32_t rx_hung:             1;             uint32_t tx_hung:             1;             uint32_t in_done:             1;             uint32_t in_suc_eof:          1;             uint32_t in_err_eof:          1;             uint32_t out_done:            1;             uint32_t out_eof:             1;             uint32_t in_dscr_err:         1;             uint32_t out_dscr_err:        1;             uint32_t in_dscr_empty:       1;             uint32_t outlink_eof_err:     1;             uint32_t out_total_eof:       1;             uint32_t send_s_q:            1;             uint32_t send_a_q:            1;             uint32_t dma_in_fifo_full_wm: 1;             uint32_t reserved17:         15;         };         uint32_t val;     } int_clr;     union {         struct {             uint32_t full:       1;                                   uint32_t empty:      1;                                   uint32_t reserved2: 30;         };         uint32_t val;     } dma_out_status;     union {         struct {             uint32_t fifo_wdata: 9;                                   uint32_t reserved9:  7;             uint32_t fifo_push:  1;                                   uint32_t reserved17:15;         };         uint32_t val;     } dma_out_push;     union {         struct {             uint32_t full:         1;             uint32_t empty:        1;             uint32_t reserved2:    2;             uint32_t rx_err_cause: 3;                                 uint32_t reserved7:   25;         };         uint32_t val;     } dma_in_status;     union {         struct {             uint32_t fifo_rdata:  12;                                 uint32_t reserved12:   4;             uint32_t fifo_pop:     1;                                 uint32_t reserved17:  15;         };         uint32_t val;     } dma_in_pop;     union {         struct {             uint32_t addr:         20;                                uint32_t reserved20:    8;             uint32_t stop:          1;                                uint32_t start:         1;                                uint32_t restart:       1;                                uint32_t park:          1;                            };         uint32_t val;     } dma_out_link;     union {         struct {             uint32_t addr:       20;                                  uint32_t auto_ret:    1;                                  uint32_t reserved21:  7;             uint32_t stop:        1;                                  uint32_t start:       1;                                  uint32_t restart:     1;                                  uint32_t park:        1;                              };         uint32_t val;     } dma_in_link;     union {         struct {             uint32_t check_sum_en:          1;                         uint32_t check_seq_en:          1;                         uint32_t crc_disable:           1;                         uint32_t save_head:             1;                         uint32_t tx_check_sum_re:       1;                         uint32_t tx_ack_num_re:         1;                         uint32_t check_owner:           1;                         uint32_t wait_sw_start:         1;                         uint32_t sw_start:              1;                         uint32_t dma_in_fifo_full_thrs:12;                         uint32_t reserved21:           11;         };         uint32_t val;     } conf1;     uint32_t state0;                                            uint32_t state1;                                            uint32_t dma_out_eof_des_addr;                              uint32_t dma_in_suc_eof_des_addr;                           uint32_t dma_in_err_eof_des_addr;                           uint32_t dma_out_eof_bfr_des_addr;                          union {         struct {             uint32_t test_mode:   3;                                    uint32_t reserved3:   1;             uint32_t test_addr:   2;                                    uint32_t reserved6:  26;         };         uint32_t val;     } ahb_test;     uint32_t dma_in_dscr;                                       uint32_t dma_in_dscr_bf0;                                   uint32_t dma_in_dscr_bf1;                                   uint32_t dma_out_dscr;                                      uint32_t dma_out_dscr_bf0;                                  uint32_t dma_out_dscr_bf1;                                  union {         struct {             uint32_t tx_c0_esc_en: 1;                                   uint32_t tx_db_esc_en: 1;                                   uint32_t tx_11_esc_en: 1;                                   uint32_t tx_13_esc_en: 1;                                   uint32_t rx_c0_esc_en: 1;                                   uint32_t rx_db_esc_en: 1;                                   uint32_t rx_11_esc_en: 1;                                   uint32_t rx_13_esc_en: 1;                                   uint32_t reserved8:   24;         };         uint32_t val;     } escape_conf;     union {         struct {             uint32_t txfifo_timeout:       8;                           uint32_t txfifo_timeout_shift: 3;                           uint32_t txfifo_timeout_ena:   1;                           uint32_t rxfifo_timeout:       8;                           uint32_t rxfifo_timeout_shift: 3;                           uint32_t rxfifo_timeout_ena:   1;                           uint32_t reserved24:           8;         };         uint32_t val;     } hung_conf;     uint32_t ack_num;                                           uint32_t rx_head;                                           union {         struct {             uint32_t single_send_num: 3;                                uint32_t single_send_en:  1;                                uint32_t always_send_num: 3;                                uint32_t always_send_en:  1;                                uint32_t reserved8:      24;         };         uint32_t val;     } quick_sent;     struct {         uint32_t w_data[2];                                     } q_data[7];     union {         struct {             uint32_t seper_char:      8;                                uint32_t seper_esc_char0: 8;                                uint32_t seper_esc_char1: 8;                                uint32_t reserved24:      8;         };         uint32_t val;     } esc_conf0;     union {         struct {             uint32_t seq0:       8;                                     uint32_t seq0_char0: 8;                                     uint32_t seq0_char1: 8;                                     uint32_t reserved24: 8;         };         uint32_t val;     } esc_conf1;     union {         struct {             uint32_t seq1:       8;                                     uint32_t seq1_char0: 8;                                     uint32_t seq1_char1: 8;                                     uint32_t reserved24: 8;         };         uint32_t val;     } esc_conf2;     union {         struct {             uint32_t seq2:       8;                                     uint32_t seq2_char0: 8;                                     uint32_t seq2_char1: 8;                                     uint32_t reserved24: 8;         };         uint32_t val;     } esc_conf3;     union {         struct {             uint32_t thrs:      13;                                     uint32_t reserved13:19;         };         uint32_t val;     } pkt_thres;     uint32_t reserved_c4;     uint32_t reserved_c8;     uint32_t reserved_cc;     uint32_t reserved_d0;     uint32_t reserved_d4;     uint32_t reserved_d8;     uint32_t reserved_dc;     uint32_t reserved_e0;     uint32_t reserved_e4;     uint32_t reserved_e8;     uint32_t reserved_ec;     uint32_t reserved_f0;     uint32_t reserved_f4;     uint32_t reserved_f8;     uint32_t date;                                          };