| #ifndef _NFC_STRUCT_ |
| #define _NFC_STRUCT_ |
| |
| //tbl 2.1, 2.10, 2.27 |
| typedef union |
| { |
| unsigned int u[1]; |
| struct |
| { |
| unsigned int :24; |
| unsigned int trd_num :3; |
| unsigned int :3; |
| unsigned int ct :2; |
| } dma; |
| union |
| { |
| struct |
| { |
| unsigned int cmd_type :16; |
| unsigned int vol_id :4; |
| unsigned int interrupt :1; |
| unsigned int dma_sel :1; |
| unsigned int :2; |
| unsigned int trd_num :3; |
| unsigned int :3; |
| unsigned int ct :2; |
| } read, program; |
| struct |
| { |
| unsigned int cmd_type :16; |
| unsigned int vol_id :4; |
| unsigned int interrupt :1; |
| unsigned int :3; |
| unsigned int trd_num :3; |
| unsigned int :3; |
| unsigned int ct :2; |
| } copyback, erase, |
| reset, set_features; |
| struct |
| { |
| unsigned int cmd_type :16; |
| unsigned int :4; |
| unsigned int interrupt :1; |
| unsigned int :3; |
| unsigned int trd_num :3; |
| unsigned int :3; |
| unsigned int ct :2; |
| } thread_reset; |
| } pio; |
| struct |
| { |
| unsigned int :20; |
| unsigned int interrupt :1; |
| unsigned int :3; |
| unsigned int trd_num :3; |
| unsigned int :3; |
| unsigned int ct :2; |
| } gen; |
| } nfc_cmd_0_reg_t; |
| |
| // tbl 2.11, 2.14, 2.17, 2.20, 2.22, 2.24 |
| typedef union |
| { |
| unsigned int u[1]; |
| union |
| { |
| struct |
| { |
| unsigned int row_addr :24; |
| unsigned int bank :3; |
| unsigned int :5; |
| } read, program, |
| copyback, erase, reset; |
| struct |
| { |
| unsigned int feature_addr :8; |
| unsigned int :16; |
| unsigned int bank :3; |
| unsigned int :5; |
| } set_features; |
| } pio; |
| } nfc_cmd_1_reg_t; |
| |
| //tbl 2.2, 2.12, 2.15, 2.18, 2.25, 2.28 |
| typedef union |
| { |
| unsigned int u[1]; |
| struct |
| { |
| unsigned int desc_addr_low :32; |
| } dma; |
| union |
| { |
| struct |
| { |
| unsigned int mem_addr_ptr_l :32; |
| } read, program; |
| struct |
| { |
| unsigned int row_addr :24; |
| unsigned int bank :3; |
| unsigned int :5; |
| } copyback; |
| struct |
| { |
| unsigned int feature_val :32; |
| } set_features; |
| } pio; |
| struct |
| { |
| unsigned int cmd_val_l :32; |
| } gen; |
| } nfc_cmd_2_reg_t; |
| |
| //tbl 2.29 |
| typedef union |
| { |
| unsigned int u[1]; |
| struct |
| { |
| unsigned int cmd_val_h :32; |
| } gen; |
| } nfc_cmd_3_reg_t; |
| |
| //tbl 2.30 |
| typedef union |
| { |
| unsigned int u[2]; |
| struct |
| { |
| unsigned int inst_type :6; |
| unsigned int twb_active :1; |
| unsigned int jedec_supp :1; |
| unsigned int :3; |
| union |
| { |
| struct |
| { |
| unsigned int :5; |
| unsigned int cmd :8; |
| unsigned long long :40; |
| } cmd_seq; |
| struct |
| { |
| unsigned int nbytes :3; |
| unsigned int :2; |
| unsigned int addr0 :8; |
| unsigned int addr1 :8; |
| unsigned int addr2 :8; |
| unsigned int addr3 :8; |
| unsigned int addr4 :8; |
| unsigned int addr5 :8; |
| } addr_seq; |
| struct |
| { |
| unsigned int direction :1; |
| unsigned int ecc_en :1; |
| unsigned int scrambler_en :1; |
| unsigned int erased_page_det_en :1; |
| unsigned int :1; |
| unsigned int sector_size :16; |
| unsigned int sector_cnt :8; |
| unsigned int last_sector_size :16; |
| unsigned int corr_cap :3; |
| unsigned int :5; |
| } data_seq; |
| struct |
| { |
| unsigned int f2_en :1; |
| unsigned long long :52; |
| } read_status; |
| struct |
| { |
| unsigned long long :53; |
| } reset, synchronous_reset; |
| struct |
| { |
| unsigned int :5; |
| unsigned int addr0 :8; |
| unsigned long long :40; |
| } volume_select, odt_configure, |
| set_features, get_features, |
| read_id, read_parameter_page, |
| zq_calibration_short, |
| zq_calibration_long; |
| struct |
| { |
| unsigned int :5; |
| unsigned int addr0 :8; |
| unsigned int addr1 :8; |
| unsigned int :32; |
| } change_write_column, |
| lun_get_features, |
| lun_set_features; |
| struct |
| { |
| unsigned int nbytes :3; |
| unsigned int :2; |
| unsigned int addr0 :8; |
| unsigned int addr1 :8; |
| unsigned int addr2 :8; |
| unsigned int :24; |
| } erase, read_status_enhanced, |
| multi_plane_block_erase, |
| lun_reset; |
| struct |
| { |
| unsigned int nbytes :3; |
| unsigned int :2; |
| unsigned int addr0 :8; |
| unsigned int addr1 :8; |
| unsigned int addr2 :8; |
| unsigned int addr3 :8; |
| unsigned int addr4 :8; |
| unsigned int :8; |
| } read, write, read_cache_random, |
| copyback_read, copyback_program, |
| change_read_column, |
| change_read_column_enhanced, |
| change_read_colunm_jedec, |
| multi_plane_read, |
| small_data_move; |
| struct |
| { |
| unsigned int nbytes :3; |
| unsigned int :2; |
| unsigned int addr0 :8; |
| unsigned int addr1 :8; |
| unsigned int addr2 :8; |
| unsigned int addr3 :8; |
| unsigned int addr4 :8; |
| unsigned int addr5 :8; |
| } multi_plane_block_erase_onfi_jedec; |
| }; |
| }; |
| } nfc_cmd_layout_t; |
| |
| //tbl 2.5 |
| typedef union |
| { |
| unsigned int u[1]; |
| struct |
| { |
| unsigned int row_addr :24; |
| unsigned int bank :3; |
| unsigned int :5; |
| }; |
| } nfc_flash_ptr_field_t; |
| |
| //tbl 2.6 |
| typedef union |
| { |
| unsigned int u[1]; |
| struct |
| { |
| unsigned int mem_ptr_cont :1; |
| unsigned int flash_ptr_cont :1; |
| unsigned int :2; |
| unsigned int target_vol :4; |
| unsigned int interrupt :1; |
| unsigned int cont :1; |
| unsigned int dma_sel :1; |
| unsigned int :21; |
| }; |
| } nfc_cmd_flags_field_t; //only low 16bits used |
| |
| //tbl 2.7, 2.26, 2.32 |
| typedef union |
| { |
| unsigned int u[1]; |
| union |
| { |
| struct |
| { |
| unsigned int desc_err :1; |
| unsigned int ecc_err :1; |
| unsigned int max_err :8; |
| unsigned int :1; |
| unsigned int erased_page :1; |
| unsigned int dev_err :1; |
| unsigned int :1; |
| unsigned int fail :1; |
| unsigned int complete :1; |
| unsigned int bus_err :1; |
| unsigned int :7; |
| unsigned int err_idx :8; |
| } dma; |
| struct |
| { |
| unsigned int cmd_err :1; |
| unsigned int ecc_err :1; |
| unsigned int max_err :8; |
| unsigned int :1; |
| unsigned int erased_page :1; |
| unsigned int dev_err :1; |
| unsigned int :1; |
| unsigned int fail :1; |
| unsigned int complete :1; |
| unsigned int bus_err :1; |
| unsigned int :7; |
| unsigned int err_idx :8; |
| } pio; |
| struct |
| { |
| unsigned int cmd_err :1; |
| unsigned int ecc_err :1; |
| unsigned int max_err :8; |
| unsigned int :1; |
| unsigned int erased_page :1; |
| unsigned int :2; |
| unsigned int fail :1; |
| unsigned int complete :1; |
| unsigned int bus_err :1; |
| unsigned int :15; |
| } gen; |
| }; |
| } nfc_status_field_t; |
| |
| //tbl 2.8 |
| typedef union |
| { |
| unsigned int u[1]; |
| struct |
| { |
| unsigned int increment :1; |
| unsigned int greater :1; |
| unsigned int valid :1; |
| unsigned int :13; |
| unsigned int end_val :8; |
| unsigned int start_val :8; |
| }; |
| } nfc_sync_arg_field_t; |
| |
| //tbl 2.3 |
| typedef union |
| { |
| unsigned int u[14]; |
| struct |
| { |
| unsigned int next_ptr; |
| unsigned int :32; |
| union |
| { |
| nfc_flash_ptr_field_t flash_ptr; |
| unsigned int copyback_src_addr; |
| }; |
| unsigned int :32; |
| unsigned int cmd_type; //only low 16bits used |
| nfc_cmd_flags_field_t cmd_flags; |
| union |
| { |
| unsigned int mem_ptr; |
| unsigned int copyback_dst_addr; |
| }; |
| unsigned int :32; |
| nfc_status_field_t status; |
| unsigned int :32; |
| unsigned int sync_flag_ptr; |
| unsigned int :32; |
| nfc_sync_arg_field_t sync_args; |
| unsigned int :32; |
| }; |
| } nfc_cmd_desc_t; |
| |
| |
| #endif |
