这里列出了所有结构体和联合体的成员变量，并附带结构体或联合的详细说明:
- r -
- r2w_factor : rt_mmcsd_csd
- raise_irq : rt_pci_ep_ops
- ramp_delay : rt_regulator_param
- range : rt_sensor_config
- range_max : rt_sensor_info, rt_sensor_scale
- range_min : rt_sensor_info, rt_sensor_scale
- range_x : rt_touch_info
- range_y : rt_touch_info
- rate : rt_clk, rt_clk_node
- rb : rt_serial_rx_fifo, rt_serial_tx_fifo
- rc_dev : rt_pci_ep
- rca : rt_mmcsd_card
- rcvchange : rt_can_status
- rcverrcnt : rt_can_status
- rcvpkg : rt_can_status
- rd_blk_len : rt_mmcsd_csd
- rd_blk_misalign : rt_mmcsd_csd
- rd_blk_part : rt_mmcsd_csd
- read : dfs_file_ops, rt_blk_disk_ops, rt_device, rt_mtd_nor_driver_ops, rt_pci_ops
- read10 : rt_scsi_cmd
- read12 : rt_scsi_cmd
- read16 : rt_scsi_cmd
- read_capacity10 : rt_scsi_cmd
- read_capacity16 : rt_scsi_cmd
- read_id : rt_mtd_nand_driver_ops, rt_mtd_nor_driver_ops
- read_index : rt_audio_replay
- read_only : rt_blk_disk
- read_page : rt_mtd_nand_driver_ops
- read_pos : dfs_seq_file
- read_wait : rt_sdio_cccr
- readlink : dfs_filesystem_ops, rt_device
- record : rt_audio_device
- recv_buf : rt_spi_message
- recvmsg : rt_can_ops
- red : fb_var_screeninfo
- ref : rt_clk_node, rt_ofw_node, rt_pci_ep, rt_regulator_node
- ref_count : dfs_dentry, dfs_file, dfs_mnt, dfs_vnode, rt_device
- reftag : rt_nvme_command_rw, rt_nvme_command_write_zeroes
- region : rt_dma_pool
- regs : rt_ahci_host, rt_ahci_port, rt_nvme_controller
- regulator : rt_regulator_notifier
- release : rt_mbox_controller_ops
- release_chan : rt_dma_controller_ops
- reload : rt_hwtimer_device
- remain_size : uio_request
- remaining_tick : rt_sched_thread_priv
- removable : rt_blk_disk, rt_scsi_device, uhub_descriptor
- remove : rt_pci_driver, rt_pci_ops, rt_platform_driver, rt_sdio_driver
- rename : dfs_filesystem_ops
- replay : rt_audio_device
- report : hid_report
- report_id : hid_report
- req_status : rt_pm_module
- req_type : uio_request
- request : rt_mbox_controller_ops, rt_mmcsd_host_ops, uendpoint
- request_chan : rt_dma_controller_ops
- request_list : uendpoint
- request_sense : rt_scsi_cmd
- request_type : urequest
- reserved : can_configure, fb_fix_screeninfo, fb_var_screeninfo, rt_ahci_cmd_hdr, rt_ahci_sg, rt_can_msg, rt_mutex, rt_sd_status, rt_spi_configuration, serial_configure, usb_os_header_comp_id_descriptor
- reserved1 : rt_mmcsd_cid, usb_os_function_comp_id_descriptor
- reserved2 : rt_mmcsd_cid, usb_os_function_comp_id_descriptor
- reset : rt_phye_ops, rt_reset_control_ops, rt_scsi_ops
- reset_port : uhcd_ops
- resolution : rt_sensor_accuracy
- resource : rt_pci_device
- resp : rt_mmcsd_cmd
- resp_cid : rt_mmcsd_card
- resp_csd : rt_mmcsd_card
- resp_scr : rt_mmcsd_card
- result : rt_can_sndbxinx_list, rt_nvme_completion
- resume : rt_device_pm_ops
- retries : rt_i2c_bus_device, rt_mmcsd_cmd
- revision : rt_pci_device, rt_pci_ep_header
- right_margin : fb_var_screeninfo
- ringbuff : rt_inputcapture_device
- root_bus : rt_pci_host_bridge
- roothub : uhcd
- rotate : fb_var_screeninfo
- round_rate : rt_clk_ops
- row : rt_cputimer, rt_timer
- rp : rt_nvme_lba_format
- rstc_nodes : rt_reset_controller
- rstcer : rt_reset_control
- rsv : rt_can_msg
- RT_BITMAP_DECLARE() : rt_dma_controller, rt_pci_ep
- rt_data : rt_ofw_node
- RT_IRQ_AFFINITY_DECLARE() : rt_pic_irq
- rt_parent : rt_clk_node
- rt_usbd_function_create : udclass
- rtr : rt_can_filter_item, rt_can_msg
- run : rt_pm_ops
- run_mode : rt_pm
- rw : rt_nvme_command
- rw_lock : rt_pic_irq, rt_syscon
- rx_bufsz : serial_configure
- rx_callback : rt_mbox_client
- rx_cpt : rt_serial_rx_fifo
- rx_cpt_index : rt_serial_rx_fifo
- rx_fis : rt_ahci_port
- rx_indicate : rt_device, uendpoint
- rx_notify : rt_serial_device
- rx_sem : finsh_shell
- rxfifo : rt_can_filter_item, rt_can_msg
1.13.1