axi_dmac_regmap_request.v: Updating assignment for up_dma_x_length. (#…

…1539) The Lattice Radiant in the default configuration can not automatically infer the array size at concatenation. Signed-off-by: Villyam <[email protected]>
analogdevicesinc · Dec 12, 2024 · a75d26c · a75d26c
1 parent 85cec8f
commit a75d26c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/library/axi_dmac/axi_dmac_regmap_request.v b/library/axi_dmac/axi_dmac_regmap_request.v
@@ -136,7 +136,8 @@ module axi_dmac_regmap_request #(
 
   reg [DMA_AXI_ADDR_WIDTH-1:BYTES_PER_BEAT_WIDTH_DEST] up_dma_dest_address = DMAC_DEF_DEST_ADDR_DEFAULT;
   reg [DMA_AXI_ADDR_WIDTH-1:BYTES_PER_BEAT_WIDTH_SRC]  up_dma_src_address = DMAC_DEF_SRC_ADDR_DEFAULT;
-  reg [DMA_LENGTH_WIDTH-1:0] up_dma_x_length = {DMAC_DEF_X_LENGTH_DEFAULT,{DMA_LENGTH_ALIGN{1'b1}}};
+  reg [DMA_LENGTH_WIDTH-1:0] up_dma_x_length =
+    {DMAC_DEF_X_LENGTH_DEFAULT[((DMA_LENGTH_WIDTH - 1) - DMA_LENGTH_ALIGN):0], {DMA_LENGTH_ALIGN{1'b1}}};
   reg up_dma_cyclic = AUTORUN_FLAGS_CYCLIC;
   reg up_dma_last = AUTORUN_FLAGS_LAST;
   reg up_dma_enable_tlen_reporting = AUTORUN_FLAGS_TLEN;