Adding some historical documentation
This commit is contained in:
1 parent
cf36cdbbe7
commit
2bcfc9f1e7
2 files changed
+491
-6
No files matched your search
@@ -63,12 +63,13 @@ const (
|
||||
TV_GRAPHICS = 0x09 // 50x18 (48x16) 16 color TV graphics mode.
|
||||
MEMORY_PRESET = 0x01 // Set all VRAM to palette index.
|
||||
BORDER_PRESET = 0x02 // Set border to palette index.
|
||||
LOAD_CLUT_LO = 0x1E // Load Color Look Up Table index 0 through 7.
|
||||
LOAD_CLUT_HI = 0x1F // Load Color Look Up Table index 8 through 15.
|
||||
COPY_FONT = 0x06 // Copy 12x6 pixel font to screen.
|
||||
XOR_FONT = 0x26 // XOR 12x6 pixel font with existing VRAM values.
|
||||
SCROLL_PRESET = 0x14 // Update scroll offset, copying if 0x20 or 0x10.
|
||||
SCROLL_COPY = 0x18 // Update scroll offset, setting color if 0x20 or 0x10.
|
||||
//Load Color Lookup Table Commands
|
||||
LOAD_CLUT_LO = 0x1E // Load Color Look Up Table index 0 through 7.
|
||||
LOAD_CLUT_HI = 0x1F // Load Color Look Up Table index 8 through 15.
|
||||
COPY_FONT = 0x06 // Copy 12x6 pixel font to screen.
|
||||
XOR_FONT = 0x26 // XOR 12x6 pixel font with existing VRAM values.
|
||||
SCROLL_PRESET = 0x14 // Update scroll offset, copying if 0x20 or 0x10.
|
||||
SCROLL_COPY = 0x18 // Update scroll offset, setting color if 0x20 or 0x10.
|
||||
)
|
||||
|
||||
var (
|
||||
|
||||
Reference in new issue
Block a user