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Diffstat (limited to 'platform/wavelet3d/gfx_wb.sv')
| -rw-r--r-- | platform/wavelet3d/gfx_wb.sv | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/platform/wavelet3d/gfx_wb.sv b/platform/wavelet3d/gfx_wb.sv new file mode 100644 index 0000000..cc25944 --- /dev/null +++ b/platform/wavelet3d/gfx_wb.sv @@ -0,0 +1,35 @@ +interface gfx_wb; + + import gfx::*; + + word lanes[SHADER_LANES]; + logic ready, scalar, valid, writeback; + group_id group; + xgpr_num dest; + + modport tx + ( + input ready, + + output dest, + group, + lanes, + valid, + scalar, + writeback + ); + + modport rx + ( + input dest, + group, + lanes, + valid, + scalar, + writeback, + + output ready + ); + + +endinterface |