PC Engine/CD/TurboGrafx-16 & Sega Dreamcast 240p Test Suite Updates by Artemio

Artemio released updates to the PC Engine/PC Engine CD/TurboGrafx-16 and Dreamcast 240p Test Suites.

PC Engine/Turbografx 16 Release 1.05 24/02/2019 (Super CD-ROM2, CD-ROM2 and HuCard)

– Added 256, 320, 352 and 512 resolutions to Checkerboard
– Added 352×240 resolution to Grid and Checkerboard (R-Type)
– Added internal Horizontal resolution setup functions, skipping HUC defaults
– Centered 512 Horizontal resolution
– Modified help files to reflect new options
– Modified help files to highlight user options, by starting lines with a hyphen
– Reversed direction in vertical Scroll
– Changed ADPCM volume in CD-ROM audio tests
– Displays Help warning when loading manual lag test

Sega Dreamcast Release 1.24
Aesthetic details for GDEMU_SD
– Updated IP.bin with date and version
– Added 0GDTEX.pvr for icon display

– Cleaned up Makefile
– Fixed Diagonal test help
– Changed Vertical Scrolling background to 320 instead of 256