Added first xsthammer scripts

tests/xsthammer/run-xst.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+
+set -ex
+mkdir -p xst
+. /opt/Xilinx/14.2/ISE_DS/settings64.sh
+
+rm -rf xst_temp
+mkdir xst_temp
+cd xst_temp
+
+for job in $( ls ../rtl | sed 's,\.v$,,' )
+do
+	cat > $job.xst <<- EOT
+		run
+		-ifn $job.prj
+		-ifmt mixed
+		-ofn $job
+		-ofmt NGC
+		-p xc6vlx75t-2-ff784
+		-top $job
+		-opt_mode Speed
+		-opt_level 1
+		-power NO
+		-iuc NO
+		-keep_hierarchy NO
+		-rtlview Yes
+		-glob_opt AllClockNets
+		-read_cores YES
+		-write_timing_constraints NO
+		-cross_clock_analysis NO
+		-hierarchy_separator /
+		-bus_delimiter <>
+		-case maintain
+		-slice_utilization_ratio 100
+		-bram_utilization_ratio 100
+		-dsp_utilization_ratio 100
+		-fsm_extract YES -fsm_encoding Auto
+		-safe_implementation No
+		-fsm_style lut
+		-ram_extract Yes
+		-ram_style Auto
+		-rom_extract Yes
+		-shreg_extract YES
+		-rom_style Auto
+		-auto_bram_packing NO
+		-resource_sharing YES
+		-async_to_sync NO
+		-use_dsp48 auto
+		-iobuf NO
+		-max_fanout 100000
+		-bufg 32
+		-register_duplication YES
+		-register_balancing No
+		-optimize_primitives NO
+		-use_clock_enable Auto
+		-use_sync_set Auto
+		-use_sync_reset Auto
+		-iob auto
+		-equivalent_register_removal YES
+		-slice_utilization_ratio_maxmargin 5
+	EOT
+
+	cat > $job.prj <<- EOT
+		verilog work "../rtl/$job.v"
+	EOT
+
+	xst -ifn $job.xst
+	netgen -w -ofmt verilog $job.ngc $job
+	cp $job.v ../xst/$job.v
+done
+