[ci skip] Move xcelium.mk out of top-level

sims/xcelium/Makefile

@@ -39,7 +39,7 @@ sim_workdir = $(build_dir)/xcelium.d
 sim_run_tcl = $(build_dir)/xcelium_run.tcl
 sim_debug_run_tcl = $(build_dir)/xcelium_debug_run.tcl
 
-include $(base_dir)/xcelium.mk
+include $(base_dir)/sims/xcelium/xcelium.mk
 
 .PHONY: default debug
 default: $(sim)

sims/xcelium/xcelium.mk

@@ -0,0 +1,65 @@
+
+WAVEFORM_FLAG=+vcdfile=$(sim_out_name).vcd
+
+# If ntb_random_seed unspecified, xcelium uses 1 as constant seed.
+# Set ntb_random_seed_automatic to actually get a random seed
+ifdef RANDOM_SEED
+SEED_FLAG=+ntb_random_seed=$(RANDOM_SEED)
+else
+SEED_FLAG=+ntb_random_seed_automatic
+endif
+
+CLOCK_PERIOD ?= 1.0
+RESET_DELAY ?= 777.7
+
+#----------------------------------------------------------------------------------------
+# gcc configuration/optimization
+#----------------------------------------------------------------------------------------
+include $(base_dir)/sims/common-sim-flags.mk
+
+
+XC_CXX_PREFIX=-Wcxx,
+XC_LD_PREFIX=-Wld,
+
+REMOVE_RPATH=-Wl,-rpath%
+
+XCELIUM_CXXFLAGS = $(addprefix $(XC_CXX_PREFIX), $(SIM_CXXFLAGS))
+XCELIUM_LDFLAGS = $(addprefix $(XC_LD_PREFIX), $(filter-out $(REMOVE_RPATH), $(SIM_LDFLAGS)))
+
+XCELIUM_COMMON_ARGS = \
+	-64bit \
+	-xmlibdirname $(sim_workdir) \
+	-l /dev/null \
+	-log_xmsc_run /dev/null
+
+XCELIUM_CC_OPTS = \
+	$(XCELIUM_CXXFLAGS) \
+	$(XCELIUM_LDFLAGS) \
+	-enable_rpath
+
+XCELIUM_NONCC_OPTS = \
+	-fast_recompilation \
+	-top $(TB) \
+	-sv \
+	-ALLOWREDEFINITION \
+	-timescale 1ns/10ps \
+	-define INTCNOPWR \
+	-define INTC_NO_PWR_PINS \
+	-define INTC_EMULATION \
+	-f $(sim_common_files) \
+	-glsperf \
+	-notimingchecks \
+	-delay_mode zero
+
+PREPROC_DEFINES = \
+	-define XCELIUM \
+	-define CLOCK_PERIOD=$(CLOCK_PERIOD) \
+	-define RESET_DELAY=$(RESET_DELAY) \
+	-define PRINTF_COND=$(TB).printf_cond \
+	-define STOP_COND=!$(TB).reset \
+	-define MODEL=$(MODEL) \
+	-define RANDOMIZE_MEM_INIT \
+	-define RANDOMIZE_REG_INIT \
+	-define RANDOMIZE_GARBAGE_ASSIGN \
+	-define RANDOMIZE_INVALID_ASSIGN
+