union-minui/notes.txt
Shaun Inman 0c32bd2ca1 todos
2023-02-16 19:10:08 -05:00

39 lines
No EOL
1.9 KiB
Text

dtb
compile:
dtc -O dtb -o kernel.dtb kernel.dts
decompile:
dtc -I dtb -O dts -o kernel.dts kernel.dtb
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MinUI code dec video/fbcon/SDL_fbkeys.h SDL_keysym.h linux/input-event-codes.h
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CODE_UP 0x5A 90 KEY_KATAKANA
CODE_DOWN 0x5B 91 KEY_HIRAGANA
CODE_LEFT 0x5C 92 KEY_HENKAN
CODE_RIGHT 0x5D 93 KEY_KATAKANAHIRAGANA
CODE_A 0x5E 94 KEY_MUHENKAN
CODE_B 0x5F 95 KEY_KPJPCOMMA
CODE_X 0x60 96 SCANCODE_KEYPADENTER SDLK_KP_ENTER KEY_KPENTER
CODE_Y 0x61 97 SCANCODE_RIGHTCONTROL SDLK_RCTRL KEY_RIGHTCTRL
CODE_START 0x62 98 SCANCODE_KEYPADDIVIDE SDLK_KP_DIVIDE KEY_KPSLASH
CODE_SELECT 0x63 99 SCANCODE_PRINTSCREEN SDLK_PRINT KEY_SYSRQ
CODE_L1 0x64 100 SCANCODE_RIGHTALT SDLK_RALT KEY_RIGHTALT
CODE_R1 0x65 101 SCANCODE_BREAK SDLK_BREAK KEY_LINEFEED
CODE_L2 0x66 102 SCANCODE_HOME SDLK_HOME KEY_HOME
CODE_R2 0x67 103 SCANCODE_CURSORBLOCKUP KEY_UP
CODE_MENU 0x68 104 SCANCODE_PAGEUP SDLK_PAGEUP KEY_PAGEUP
CODE_PLUS 0x6C 108 SCANCODE_CURSORBLOCKDOWN KEY_DOWN
CODE_MINUS 0x6D 109 SCANCODE_PAGEDOWN SDLK_PAGEDOWN KEY_PAGEDOWN
CODE_POWER 0x74 116 SCANCODE_POWER SDLK_POWER KEY_POWER
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See also: FB_InitOSKeymap() in
video/fbcon/SDL_fbevents.c:1079
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framebuffer to png
adb pull /dev/fb0 && magick -size 640x3840 "RGB565:fb0" fb0.png && open fb0.png
remove file from repo and history
git filter-repo --path file.ext --invert-paths --force