From e962cc4a5e51e2326eb656ee2a779ea26774687b Mon Sep 17 00:00:00 2001
From: Wade Fife <wade.fife@ettus.com>
Date: Thu, 2 Jul 2020 13:50:23 -0500
Subject: fpga: rfnoc: Fix testbenches to run under ModelSim

This updates the makefiles for the testbenches so they can be run using
"make modelsim" without any additional hacks. The "xsim" and "vsim"
simulation targets also still work.
---
 .../lib/rfnoc/blocks/rfnoc_block_ddc/Makefile      | 52 ++++++++--------------
 1 file changed, 19 insertions(+), 33 deletions(-)

(limited to 'fpga/usrp3/lib/rfnoc/blocks/rfnoc_block_ddc/Makefile')

diff --git a/fpga/usrp3/lib/rfnoc/blocks/rfnoc_block_ddc/Makefile b/fpga/usrp3/lib/rfnoc/blocks/rfnoc_block_ddc/Makefile
index d574c9a01..b63685ef7 100644
--- a/fpga/usrp3/lib/rfnoc/blocks/rfnoc_block_ddc/Makefile
+++ b/fpga/usrp3/lib/rfnoc/blocks/rfnoc_block_ddc/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright 2019 Ettus Research, A National Instruments Company
+# Copyright 2019 Ettus Research, a National Instruments Brand
 #
 # SPDX-License-Identifier: LGPL-3.0-or-later
 #
@@ -7,57 +7,43 @@
 #-------------------------------------------------
 # Top-of-Makefile
 #-------------------------------------------------
-# Define BASE_DIR to point to the "top" dir
-BASE_DIR = $(abspath ../../../../top)
-# Include viv_sim_preamble after defining BASE_DIR
+# Define BASE_DIR to point to the "top" dir. Note:
+# UHD_FPGA_DIR must be passed into this Makefile.
+BASE_DIR = ../../../../top
+# Include viv_sim_preample after defining BASE_DIR
 include $(BASE_DIR)/../tools/make/viv_sim_preamble.mak
 
-#-------------------------------------------------
-# IP Specific
-#-------------------------------------------------
-# If simulation contains IP, define the IP_DIR and point
-# it to the base level IP directory
-LIB_IP_DIR = $(BASE_DIR)/../lib/ip
-
-# Include makefiles and sources for all IP components
-# *after* defining the LIB_IP_DIR
-#include $(LIB_IP_DIR)/axi_fft/Makefile.inc
-#include $(LIB_IP_DIR)/complex_to_magphase/Makefile.inc
-include $(LIB_IP_DIR)/complex_multiplier_dds/Makefile.inc
-include $(LIB_IP_DIR)/dds_sin_cos_lut_only/Makefile.inc
-include $(BASE_DIR)/x300/coregen_dsp/Makefile.srcs
-
-DESIGN_SRCS += $(abspath \
-$(LIB_IP_COMPLEX_MULTIPLIER_DDS_SRCS) \
-$(LIB_IP_DDS_SIN_COS_LUT_ONLY_SRCS) \
-$(COREGEN_DSP_SRCS) \
-)
-
 #-------------------------------------------------
 # Design Specific
 #-------------------------------------------------
-# Include makefiles and sources for the DUT and its dependencies
+# Include makefiles and sources for the DUT and its
+# dependencies.
 include $(BASE_DIR)/../lib/rfnoc/core/Makefile.srcs
 include $(BASE_DIR)/../lib/rfnoc/utils/Makefile.srcs
+include $(LIB_IP_DIR)/complex_multiplier_dds/Makefile.inc
+include $(LIB_IP_DIR)/dds_sin_cos_lut_only/Makefile.inc
+include $(BASE_DIR)/x300/coregen_dsp/Makefile.srcs
 include Makefile.srcs
 
 DESIGN_SRCS += $(abspath \
 $(RFNOC_CORE_SRCS) \
 $(RFNOC_UTIL_SRCS) \
+$(LIB_IP_COMPLEX_MULTIPLIER_DDS_SRCS) \
+$(LIB_IP_DDS_SIN_COS_LUT_ONLY_SRCS) \
+$(COREGEN_DSP_SRCS) \
 $(RFNOC_BLOCK_DDC_SRCS) \
 )
 
 #-------------------------------------------------
 # Testbench Specific
 #-------------------------------------------------
-# Define only one toplevel module
-SIM_TOP = rfnoc_block_ddc_tb
-
-# Add test bench, user design under test, and
-# additional user created files
+MODELSIM_LIBS += unimacro_ver
+SIM_TOP = rfnoc_block_ddc_tb glbl
 SIM_SRCS = \
-$(COREGEN_DSP_SRCS) \
-$(abspath rfnoc_block_ddc_tb.sv)
+$(abspath $(IP_BUILD_DIR)/dds_sin_cos_lut_only/sim/dds_sin_cos_lut_only.vhd) \
+$(abspath $(IP_BUILD_DIR)/complex_multiplier_dds/sim/complex_multiplier_dds.vhd) \
+$(abspath rfnoc_block_ddc_tb.sv) \
+$(VIVADO_PATH)/data/verilog/src/glbl.v \
 
 #-------------------------------------------------
 # Bottom-of-Makefile
-- 
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