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-rw-r--r--rtl/gfx/gfx_defs.sv1
1 files changed, 1 insertions, 0 deletions
diff --git a/rtl/gfx/gfx_defs.sv b/rtl/gfx/gfx_defs.sv
index 01b7116..1fe0df2 100644
--- a/rtl/gfx/gfx_defs.sv
+++ b/rtl/gfx/gfx_defs.sv
@@ -9,6 +9,7 @@
// Target de 200MHz (reloj es 143MHz) con float16, rounding aproximado
`define FP_ADD_STAGES 10 // ~401 LUTs
`define FP_MUL_STAGES 5 // ~144 LUTs ~1 bloque DSP
+`define FP_INV_STAGES 3 // ~178 LUTs ~1 bloque DSP
typedef logic[`FLOAT_BITS - 1:0] fp;
typedef fp vec2[2];