Added a test for the Memory Content File inclusion using $readmemb

Signed-off-by: Rodrigo Alejandro Melo <rodrigomelo9@gmail.com>

1 files changed, 39 insertions, 0 deletions

diff --git a/tests/memfile/run-test.sh b/tests/memfile/run-test.sh
new file mode 100755
index 000000000..3a88b81de
--- /dev/null
+++ b/tests/memfile/run-test.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+echo "* Creating Memory Content Files"
+
+for i in {1..64}
+do
+	echo "00001111000000001111111100000000" >> tempfile1.dat
+done
+
+mkdir -p temp
+cp tempfile1.dat temp/tempfile2.dat
+
+cd ..
+
+echo "* Running from the parent directory"
+echo "  * Memory Content File: tempfile1.dat"
+../yosys -qp "read_verilog -defer memfile/memory.v; chparam -set MEMFILE \"tempfile1.dat\" memory; synth -top memory"
+echo "  * Memory Content File: temp/tempfile2.dat"
+../yosys -qp "read_verilog -defer memfile/memory.v; chparam -set MEMFILE \"temp/tempfile2.dat\" memory; synth -top memory"
+
+cd memfile
+
+echo "* Running from the same directory"
+echo "  * Memory Content File: tempfile1.dat"
+../../yosys -qp "read_verilog -defer memory.v; chparam -set MEMFILE \"tempfile1.dat\" memory; synth -top memory"
+echo "  * Memory Content File: temp/tempfile2.dat"
+../../yosys -qp "read_verilog -defer memory.v; chparam -set MEMFILE \"temp/tempfile2.dat\" memory; synth -top memory"
+
+cd temp
+
+echo "* Running from a child directory"
+echo "  * Memory Content File: tempfile1.dat"
+../../../yosys -qp "read_verilog -defer ../memory.v; chparam -set MEMFILE \"tempfile1.dat\" memory; synth -top memory"
+echo "  * Memory Content File: temp/tempfile2.dat"
+../../../yosys -qp "read_verilog -defer ../memory.v; chparam -set MEMFILE \"temp/tempfile2.dat\" memory; synth -top memory"
+echo "  * Memory Content File: tempfile2.dat"
+../../../yosys -qp "read_verilog -defer ../memory.v; chparam -set MEMFILE \"temp/tempfile2.dat\" memory; synth -top memory"
+
+echo "* Done"