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NES CPU(6502) ์—๋ฎฌ๋ ˆ์ด์…˜ - 4 (๋งˆ๋ฌด๋ฆฌ)
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ํ…Œ์ŠคํŠธ ๋กฌํŒŒ์ผ CPU ์—๋ฎฌ๋ ˆ์ด์…˜์ด ์–ด๋Š์ •๋„ ์™„๋ฃŒ๊ฐ€ ๋˜์—ˆ์œผ๋ฉด ์‹ค์ œ ์ฝ”๋“œ๋ฅผ ๊ตฌ๋™ ์‹œ์ผœ์„œ ์ •์ƒ์ ์œผ๋กœ ๋™์ž‘ ํ•˜๋Š”์ง€ ๊ฒ€์ฆ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ๊ฒ€์ฆ์„ ์œ„ํ•ด์„œ 6502์— ๋งž๊ฒŒ ์ปดํŒŒ์ผ๋œ

๋งˆ์ดํฌ๋กœ์†Œํ”„ํŠธ ์„œํ”ผ์Šค ๋‹ค์ด์–ผ ํด๋ก  ์ œ์ž‘ - 3 (v0.5 ๋งˆ๋ฌด๋ฆฌ)
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ํ…Œ์ŠคํŠธ ํ™˜๊ฒฝ์—์„œ ๊ธฐ๋ณธ์ ์ธ ๊ธฐ๋Šฅ์„ ๊ตฌํ˜„ํ•˜๊ณ  ํšŒ๋กœ์™€ ๊ธฐ๊ตฌ๋ฅผ ๊ตฌ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ œ์ž‘ ํšŒ๋กœ ์„ค๊ณ„ ํšŒ๋กœ ์„ค๊ณ„ ์ž์ฒด๋Š” ๋ชจ๋‘ ๋ชจ๋“ˆ์„ ์‚ฌ์šฉํ•˜๊ธฐ ๋•Œ๋ฌธ์— ํฌ๊ฒŒ ์–ด๋ ค์šด ์ ์ด ์—†์Šต๋‹ˆ๋‹ค. NRF

๋งˆ์ดํฌ๋กœ์†Œํ”„ํŠธ ์„œํ”ผ์Šค ๋‹ค์ด์–ผ ํด๋ก  ์ œ์ž‘ - 2
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Wanna be surface dial ํŽŒ์›จ์–ด ๊ฐœ๋ฐœ nrf52 SDK ํด๋”๋‚ด์— ์ƒ˜ํ”Œ์ด ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. examples ํด๋” ์•ˆ์— ๊ด€๋ จ ์ƒ˜ํ”Œ๋“ค์„ ์ฐพ์•„๋ณผ ์ˆ˜ ์žˆ๋Š”๋ฐ, ์„œํ”ผ์Šค ๋‹ค์ด์–ผ์€ HID ๋””๋ฐ”์ด์Šค ์ด๋ฏ€๋กœ ble_app_h

NES CPU(6502) ์—๋ฎฌ๋ ˆ์ด์…˜ - 3
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์ด์ „ ํฌ์ŠคํŠธ์—์„œ ๋ ˆ์ง€์Šคํ„ฐ์™€ ๋ฉ”๋ชจ๋ฆฌ ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ์ •์˜ ํ•˜์˜€๊ณ  ์ด๋ฒˆ ํฌ์ŠคํŠธ์—์„œ๋Š” ๋ช…๋ น์–ด ์„ธํŠธ์™€ ์–ด๋“œ๋ ˆ์‹ฑ ๋ชจ๋“œ ๊ตฌํ˜„์— ๋Œ€ํ•ด ๋‹ค๋ฃจ์–ด ๋ณด๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ๋ช…๋ น์–ด ์„ธํŠธ (Instruction Sets) ๊ณต์‹

๋งˆ์ดํฌ๋กœ์†Œํ”„ํŠธ ์„œํ”ผ์Šค ๋‹ค์ด์–ผ ํด๋ก  ์ œ์ž‘ - 1 (Wanna be Surface Dial)
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Wanna be surface dial ๋งˆ์ดํฌ๋กœ์†Œํ”„ํŠธ ์„œํ”ผ์Šค ๋‹ค์ด์–ผ(Microsoft Surface Dial)12 ๋งˆ์ดํฌ๋กœ์†Œํ”„ํŠธ ์„œํ”ผ์Šค ๋‹ค์ด์–ผ(์ดํ•˜ ์„œํ”ผ์Šค๋‹ค์ด์–ผ ๋˜๋Š” ๋‹ค์ด์–ผ)์€ ํฝ(Puck) ํ˜•ํƒœ๋กœ ํšŒ์ „

NES CPU(6502) ์—๋ฎฌ๋ ˆ์ด์…˜ - 2
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์ด์ „ ํฌ์ŠคํŠธ์—์„œ 6502 ํ”„๋กœ์„ธ์„œ์˜ ๊ฐ„๋žตํ•œ ํŠน์ง•๊ณผ ๋ช…๋ น์–ด, ์–ด๋“œ๋ ˆ์‹ฑ ๋ชจ๋“œ์— ๋Œ€ํ•ด์„œ ์ •๋ฆฌ๋ฅผ ํ–ˆ์Šต๋‹ˆ๋‹ค. ์—๋ฎฌ๋ ˆ์ด์…˜์„ ์œ„ํ•ด์„œ๋Š” ๋” ๋งŽ์€ ๋‚ด์šฉ์˜ ์ •๋ฆฌ๊ฐ€ ํ•„์š”ํ•˜์ง€๋งŒ ์ด๋ฏธ ๋ ˆํผ๋Ÿฐ

NES CPU(6502) ์—๋ฎฌ๋ ˆ์ด์…˜ - 1
· โ˜• 15 min read · โœ๏ธ Yogo
NES ์—๋ฎฌ๋ ˆ์ด์…˜์„ ์œ„ํ•ด์„œ C# ํ™˜๊ฒฝ์—์„œ 6502 CPU๋ฅผ ๊ตฌํ˜„ ํ•˜๋ฉด์„œ ์ฐธ์กฐํ•œ ์ง€์‹๊ณผ ๊ฒฝํ—˜์„ ์ •๋ฆฌํ•ฉ๋‹ˆ๋‹ค. ์ด์ „์˜ NESDOC1 ํฌ์ŠคํŠธ ๋‚ด์šฉ์ด ์ƒ๋‹น์ˆ˜ ๊ทธ๋Œ€๋กœ ๋ฐ˜์˜์ด ๋˜์–ด์žˆ์Šต๋‹ˆ๋‹ค. ๋“ค์–ด๊ฐ€๋ฉฐ

์œ ํŠœ๋ธŒ ํ”Œ๋ ˆ์ด์–ด ์ปจํŠธ๋กค๋Ÿฌ ์ œ์ž‘๊ธฐ - 02
· โ˜• 12 min read · โœ๏ธ Yogo
์ง€๋‚œ ํฌ์ŠคํŠธ์—์„œ ๋ฏธ๋””์–ด ์ปจํŠธ๋กค๋Ÿฌ๋ฅผ ์ œ์ž‘ํ•˜๊ณ  ๋™์ž‘ํ•˜๋Š” ๊ฒƒ์„ ํ™•์ธํ•˜์˜€์Šต๋‹ˆ๋‹ค. ๋‹ค๋งŒ, ํฌ์ŠคํŠธ ๋งˆ์ง€๋ง‰์— ๋‚จ๊ฒผ๋“ฏ์ด ์œ ํŠœ๋ธŒ ๋‹ค์–‘ํ•œ ๊ธฐ๋Šฅ ์ œ์–ด๋ฅผ ์œ„ํ•ด์„œ๋Š” ๋ฏธ๋””์–ด ์ปจํŠธ๋กค๋Ÿฌ๋งŒ

์œ ํŠœ๋ธŒ ํ”Œ๋ ˆ์ด์–ด ์ปจํŠธ๋กค๋Ÿฌ ์ œ์ž‘๊ธฐ - 01
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PC์—์„œ ๊ฒŒ์ž„์„ ํ•˜๊ฑฐ๋‚˜ ์Œ์•…์„ ๋“ค์„ ๋•Œ ๊ฐ„ํ˜น ์†Œ๋ฆฌ๊ฐ€ ๋„ˆ๋ฌด ์ž‘๊ฑฐ๋‚˜ ๋˜๋Š” ํฐ ์ด์œ ๋กœ ๋ณผ๋ฅจ์„ ์กฐ์ ˆํ•ด์•ผํ•  ๋•Œ๊ฐ€ ์ข…์ข… ์žˆ์Šต๋‹ˆ๋‹ค. ์™ธ์žฅ DAC์ด๋‚˜ ์‚ฌ์šด๋“œ ์นด๋“œ ๋˜๋Š” ์Šคํ”ผ์ปค๋ฅผ ์‚ฌ์šฉ ์‹œ

๋ชจ์Šค(Morse) ๋ถ€ํ˜ธ ํ‚ค๋ณด๋“œ ๋งŒ๋“ค๊ธฐ
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์ž ์ด์˜ค์ง€ ์•Š์•„ ๋’ค์ฒ™์ด๋˜ ์–ด๋Š ๋Šฆ์€๋ฐค ์ปค๋ฎค๋‹ˆํ‹ฐ์˜ ๊ฒŒ์‹œ๋ฌผ์„ ํ›‘์–ด๋ณด๋˜ ๋„์ค‘ ์žฌ๋ฏธ์žˆ๋Š” ์งค์„ ํ•˜๋‚˜ ๋ฐœ๊ฒฌํ–ˆ์Šต๋‹ˆ๋‹ค. ์•„์•—! ์ž‘๊ณ  ์•„๋ฆ„๋‹ค์šด ๊ทธ๊ฒƒ์€ ์•ผ์‹ฌํ•œ ์ƒˆ๋ฒฝ์— ๊ทธ๋ ‡๊ฒŒ ์ œ ๋งˆ์Œ์—

XInput to DualShock 4 (XI2DS) ๊ฐœ๋ฐœ
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๊ฐœ๋ฐœ๋™๊ธฐ 18๋…„๋„ ์ดˆ ๋ชฌ์Šคํ„ฐํ—Œํ„ฐ ์›”๋“œ๊ฐ€ ํ”Œ์Šค๋กœ ๋ฐœ๋งค๋  ๋•Œ ์›Œ๋‚™ ์œ ๋ช…ํ•œ ๊ฒŒ์ž„์ด๊ธฐ๋„ ํ•˜๊ณ  ์ถ”์ฒœ์„ ๋ฐ›์•„์„œ ํ•œ๋ฒˆ์€ ํ”Œ๋ ˆ์ด๋ฅผ ํ•ด๋ณด๊ณ ์ž ๋งค์ œ๋กœ๋ถ€ํ„ฐ PS4๋ฅผ ๋นŒ๋ฆฐ ํ›„ ๊ฒŒ์ž„์„ ์˜ˆ์•ฝ

XInput to Dualshock 4 (XI2DS)
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XInput to Dualshock 4 (XI2DS) https://github.com/micro-artwork/xi2ds About The XI2DS is designed to run and control Play Station Remote Play(PSRP) using Xbox(or XInput) controllers(XC) instead of DualShock4(DS4) controllers on Windows. Although it is considered to be able to recognize and map up to 4 controllers, PSRP only accepts one controller input, so only the first connected controller can be recognized. Unfortunately, for some unknown reason, the touchpad press may not work in some games.

Nintendo Entertainment System - CPU
· โ˜• 10 min read · โœ๏ธ Yogo
Nintendo Entertainment System NesDev Wiki1์™€ Nintendo Entertainment System Documentation2 ๋ฌธ์„œ๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ NES ์‹œ์Šคํ…œ์„ ์ •๋ฆฌ ํ•˜๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ํ•ด๋‹น ๋ฌธ์„œ์—์„œ๋Š” ํ•˜๋“œ์›จ์–ด ๋ฐ ํ”„๋กœ์„ธ์„œ์— ๋Œ€ํ•œ ๋‚ด์šฉ์„ ๋งŽ์ด ๋‹ด๊ณ  ์žˆ์–ด์„œ ์ดํ•ด๋ฅผ ์œ„ํ•ด์„œ