Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

A

B

C

D

E

F

G

H

I

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

_

- u -

• unk0 : bxc_find_context_t
• unk22 : ui_event_ext_s
• unk4 : bxc_find_context_t
• unk_0x0 : lcd_draw_s, lcd_lock_s, loader_cart_descriptor_s
• unk_0x08 : ui_appview_item_s
• unk_0x10 : lcd_draw_s, loader_cart_descriptor_s, ui_appview_item_s
• unk_0x14 : bxc_thread_s, lcd_draw_s, loader_cart_descriptor_s, loader_file_descriptor_s
• unk_0x16 : loader_cart_descriptor_s, loader_file_descriptor_s
• unk_0x17 : loader_cart_descriptor_s
• unk_0x18 : lcd_draw_s, loader_cart_descriptor_s, loader_file_descriptor_s, ui_filepicker_context_s
• unk_0x1a : ui_event_ext_prime_s
• unk_0x1c : lcd_draw_s, loader_cart_descriptor_s, loader_file_descriptor_s, nand_params_t, ui_filepicker_context_s
• unk_0x20 : ui_filepicker_context_s
• unk_0x28 : ui_filepicker_context_s
• unk_0x2c : ui_component_s, ui_filepicker_context_s
• unk_0x30 : ui_component_s
• unk_0x32 : ui_component_s, ui_filepicker_context_s
• unk_0x34 : bxc_thread_s::[union].__unnamed0__, ui_static_s
• unk_0x36 : ui_boolfield_s, ui_menu_entry_s, ui_menufield_s
• unk_0x3a : ui_appview_s, ui_boolfield_s
• unk_0x3c : ui_filepicker_context_s
• unk_0x4 : font_info_s, loader_cart_descriptor_s, pcm_codec_context_s, ui_filepicker_context_s
• unk_0x40 : nand_params_t, ui_filepicker_context_s, ui_imageclip_s
• unk_0x42 : ui_controlmenu_s
• unk_0x44 : ui_filepicker_context_s
• unk_0x48 : ui_filepicker_context_s, ui_menufield_s
• unk_0x4a : ui_booltextfield_s, ui_filepicker_context_s, ui_static_s
• unk_0x4b : ui_filepicker_context_s
• unk_0x4c : ui_button_s, ui_filepicker_context_s, ui_imageclip_s
• unk_0x4d : ui_filepicker_context_s
• unk_0x4e : ui_filepicker_context_s
• unk_0x4f : ui_filepicker_context_s
• unk_0x52 : ui_filepicker_context_s
• unk_0x54 : devio_descriptor_t, ui_slider_s
• unk_0x56 : ui_appview_s
• unk_0x6 : font_info_s
• unk_0x62 : ui_slider_s
• unk_0x64 : loader_loaded_s
• unk_0x6e : id_device_info_s
• unk_0x70 : id_device_info_s
• unk_0x74 : lcd_base_s, lcd_thread_safe_s
• unk_0x78 : devio_descriptor_t, loader_loaded_s
• unk_0x7c : ui_deskbox_s
• unk_0x8 : font_info_s, power_battery_status_t
• unk_0x94 : lcd_thread_safe_s
• unk_0xa : font_info_s, lcd_cursor_s
• unk_0xa4 : lcd_lock_s, lcd_thread_safe_s
• unk_0xb : ui_multipress_event_s
• unk_0xc : font_info_s, loader_cart_descriptor_s, power_battery_status_t, ui_filepicker_context_s
• unk_0xe : lcd_cursor_s
• unload : loader_impl_s
• unlock : lcd_lock_s, lcd_thread_safe_s
• unused_0x10 : loader_applet_info_s
• unused_0x2 : loader_applet_info_s
• unused_0x4 : loader_applet_info_s
• used : bxc_fs_stat_t
• used_kb : bxc_fs_stat_t
• user_data : ui_button_s, ui_component_s, ui_deskbox_s, ui_event_sys_s::[union].__unnamed1__
• user_data0 : bxc_waitable_desc_u::[struct].__unnamed0__
• user_data1 : bxc_waitable_desc_u::[struct].__unnamed0__
• user_data2 : bxc_waitable_desc_u::[struct].__unnamed0__, ui_event_ext_s::[union].__unnamed0__
• user_data2_scalar : ui_event_ext_s::[union].__unnamed0__
• user_data_scalar : ui_event_sys_s::[union].__unnamed1__