| // layer_encoding.vh | |
| // | |
| // Copyright (C) 2020 Dan Rodrigues <danrr.gh.oss@gmail.com> | |
| // | |
| // SPDX-License-Identifier: Apache-2.0 | |
| `ifndef layer_encoding_vh | |
| `define layer_encoding_vh | |
| `define LAYER_SPRITES 4 | |
| `define LAYER_SCROLL3 3 | |
| `define LAYER_SCROLL2 2 | |
| `define LAYER_SCROLL1 1 | |
| `define LAYER_SCROLL0 0 | |
| `define LAYER_SPRITES_OHE (1 << 4) | |
| `define LAYER_SCROLL3_OHE (1 << 3) | |
| `define LAYER_SCROLL2_OHE (1 << 2) | |
| `define LAYER_SCROLL1_OHE (1 << 1) | |
| `define LAYER_SCROLL0_OHE (1 << 0) | |
| `endif |