ilsubyeega

uint8_t read_han[8] = { 0x0A, 0x1E, 0x0A, 0x17, 0x16, 0x0A, 0x10, 0x1F };
uint8_t read_kook[8] = { 0x1F, 0x01, 0x02, 0x1F, 0x04, 0x1F, 0x01, 0x02 };

void setup() {
	lcd.createChar(1, read_han);
	lcd.createChar(2, read_kook);
	lcd.begin(16, 2);
	lcd.setCursor(8, 0);
	lccd.write(1);
	lcd.write(2);

ilsubyeega

https://docs.google.com/presentation/d/1O9p46Cx7dpWL-A5eGzIMzmMLdVM3K9-QHgwL2T9qljY/edit?usp=sharing

ilsubyeega

kernel driver, and the last ones that didn't support
DRM format modifiers until now.

On GFX6-8, the GFX block can only use pre-determined tiling
modes which are programmed by the kernel according to the
tiling mode table. GFX6 uses the GB_TILE_MODE0...31 registers,
and GFX7-8 also has GB_MACROTILE_MODE0...15 registers.
DCC is also supported on GFX8, albeit not displayable.

Note that the tiling table is uAPI and userspace relies on

ilsubyeega

const int LED1 = PA1; // interrupt
const int LED2 = PA2; // 상시-주기적 toggling LED
const int BTN_LED = PB12; // -> LED1
const int BTN_MOTOR = PB13; // MOTOR_{A,B}

const int MOTOR_A = PA6;
const int MOTOR_B = PA7;

void handleLedISR() {
  digitalWrite(LED1, digitalRead(BTN_LED));

ilsubyeega

use aes::{
    Aes128, Aes128Dec,
    cipher::{ArrayLength, BlockDecryptMut, KeyInit, consts::U16, generic_array::GenericArray},
};
use pkcs5::pbes1::DigestAlgorithm;
use sha1::{Digest, Sha1};
use std::{
    fs::File,
    io::{Read, Write},
};

ilsubyeega

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "(gdb) Launch",
            "type": "cppdbg",
            "request": "launch",

ilsubyeega

{
  description = "Build configuration for brave browser";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
  };

  outputs = { nixpkgs, ... }@inputs: let
    system = "x86_64-linux";
    pkgs = import nixpkgs { inherit system; };

ilsubyeega

alacritty -e "bash" "-c" "echo hi && sleep 10" &
PROCESSID=$!
sleep 0.1
WINDOW_ID=$(echo "\"Windows\"" | socat STDIO "$NIRI_SOCKET" | jaq '.Ok | .[] | map(select(.pid == '"$PROCESSID"')) | .[].id')
echo $WINDOW_ID
echo '{"Action":{"MoveWindowToWorkspace":{"window_id":'"$WINDOW_ID"', "reference": {"Index":2}, "focus": false}}}' | socat STDIO "$NIRI_SOCKET"

ilsubyeega

interface: 'wl_compositor',                              version:  6,
interface: 'wl_subcompositor',                           version:  1,
interface: 'wl_drm',                                     version:  2,
interface: 'wl_shm',                                     version:  2,
interface: 'wl_output',                                  version:  4,
interface: 'wl_data_device_manager',                     version:  3,
interface: 'wl_seat',                                    version:  8, 

interface: 'wp_viewporter',                              version:  1, 
interface: 'wp_fractional_scale_manager_v1',             version:  1, 

ilsubyeega

// from https://github.com/firebase/firebase-js-sdk/blob/ea1f9139e6baec0269fbb91233fd3f7f4b0d5875/packages/installations/src/helpers/generate-fid.ts#L20
const fidByteArray = new Uint8Array(17);
self.crypto.getRandomValues(fidByteArray);
fidByteArray[0] = 0b01110000 + (fidByteArray[0] % 0b00010000)
const fid = btoa(String.fromCharCode(...fidByteArray)).replace(/\+/g, '-').replace(/\//g, '_').substr(0,22);
/^[cdef][\w-]{21}$/.test(fid)