====== mblt / 0xEA ======

[[risc:opcodes|Opcode map]]

^ Property ^ Definition ^
| OP | ''0xEA'' |
| Operands | ''D,S2,S1'' |
| Operation | Transparent monochrome BitBlt using a8-a15. S2 even=byte address, odd=pixel length; D receives next address S2+S1. FIFO cannot be RISC operand. Length 1..1984 except mblt 1..255. |
| Timing | 1-cycle launch except possible mblt/cbrush startup; a0/a3/a8-a15 hazard 3, a1 hazard 1, a2 hazard 2; fill -> seed hazard 3 |

[[risc:hazards|Instruction hazards]] · [[registers:opcodes:start|Instruction formats]]

Source: [[https://verite.3d32.org/_media/source/v2200spec.pdf#page=21|Technical Spec, p.21]], [[https://verite.3d32.org/_media/source/v2200spec.pdf#page=22|Technical Spec, p.22]], [[https://verite.3d32.org/_media/source/v2200spec.pdf#page=23|Technical Spec, p.23]], [[https://verite.3d32.org/_media/source/v2200spec.pdf#page=24|Technical Spec, p.24]]