v1.0.0rc3

maximum speed

v1.0.0rc2

sound engine refactored
I2S sound output support

v1.0.0rc1

Release candidate, changelog tbd

v0.0.1rc5

external PSRAM support. it means 640Kb available when it detects connected PSRAM, else there is only 200Kb available
PCJr tandy 320x200x16 colors support (mode 0x09). maniac mansion deluxe works perfectly in tandy mode
HDD write fixes, it wont corrupt fat right now

v0.0.1rc4

maxed available ram 224Kb
composite 160x200x16 support. including tandy mode 0x08
maniac mansion, planet x3 working in colors

v0.0.1rc3

HDD mount after reboot fix

v0.0.1rc2

Keyboard status led blinks
CGA 640x200x2 fix

v0.0.1rc1

PC Speaker working
Keyboard working
All CGA modes working
HDD image on SDCARD://XT/hdd.img