Official Name: EraseFlash
BCALL Address: 8024
Erase a Flash sector (reset it to all FF's.)
- A = Flash page to erase
- HL = address to erase
- NZ if the sector could not be erased
Flash must be write enabled first.
Note that this will erase an entire sector of Flash, which is usually 64k. It is physically impossible to erase a smaller area, due to the internal structure of the Flash chip used in the 83+.
See also EraseFlashPage.