Changes
/* VGA */
In ZX-Uno FPGAmstrad, I implemented CRTC0.
==== VGA: VRAM ====
RAM_palette contains the ink list and the mode for each line of VRAM, sampled at horizontal middle of 800x600 screen, and used at begin of each line.
==== VGA: TODO : arnoldemu testbench ====
'''arnoldemu testbench: crtctest'''
Adding choice of CRTC 0 or 1 on OSD, and passing this test could be great.
==== VGA: TODO : winape testbench ====
'''winape testbench: plustest'''
a better border heuristic
Using winape testbench (plustest), test 2 does show somes problems while border does go out of screen, negative border does hide line itself.
=== bootloader ===
