From 90ac6b099104d285babbf0bce15cd735bf790336 Mon Sep 17 00:00:00 2001
From: Marlon James <marlon.james@gmail.com>
Date: Sat, 17 Apr 2021 15:08:50 -0700
Subject: VHPI: add tracing tests

---
 testsuite/vhpi/001load_lib/vhpi_lib.c        |  2 +-
 testsuite/vhpi/002load_entrypoint/vhpi_lib.c |  2 +-
 testsuite/vhpi/003load_multi_lib/vhpi_lib1.c |  2 +-
 testsuite/vhpi/003load_multi_lib/vhpi_lib2.c |  2 +-
 testsuite/vhpi/004trace_stdout/mydesign.vhdl |  9 +++++++
 testsuite/vhpi/004trace_stdout/testsuite.sh  | 36 ++++++++++++++++++++++++++++
 testsuite/vhpi/004trace_stdout/vhpi_lib.c    | 33 +++++++++++++++++++++++++
 testsuite/vhpi/005trace_file/mydesign.vhdl   |  9 +++++++
 testsuite/vhpi/005trace_file/testsuite.sh    | 32 +++++++++++++++++++++++++
 testsuite/vhpi/005trace_file/vhpi_lib.c      | 31 ++++++++++++++++++++++++
 10 files changed, 154 insertions(+), 4 deletions(-)
 create mode 100644 testsuite/vhpi/004trace_stdout/mydesign.vhdl
 create mode 100755 testsuite/vhpi/004trace_stdout/testsuite.sh
 create mode 100644 testsuite/vhpi/004trace_stdout/vhpi_lib.c
 create mode 100644 testsuite/vhpi/005trace_file/mydesign.vhdl
 create mode 100755 testsuite/vhpi/005trace_file/testsuite.sh
 create mode 100644 testsuite/vhpi/005trace_file/vhpi_lib.c

(limited to 'testsuite')

diff --git a/testsuite/vhpi/001load_lib/vhpi_lib.c b/testsuite/vhpi/001load_lib/vhpi_lib.c
index 46b70ede4..a137ecd43 100644
--- a/testsuite/vhpi/001load_lib/vhpi_lib.c
+++ b/testsuite/vhpi/001load_lib/vhpi_lib.c
@@ -1,5 +1,5 @@
 #include <stdio.h>
-#include <vpi_user.h>
+#include <vhpi_user.h>
 
 void my_startup()
 {
diff --git a/testsuite/vhpi/002load_entrypoint/vhpi_lib.c b/testsuite/vhpi/002load_entrypoint/vhpi_lib.c
index 414eac731..625dbf408 100644
--- a/testsuite/vhpi/002load_entrypoint/vhpi_lib.c
+++ b/testsuite/vhpi/002load_entrypoint/vhpi_lib.c
@@ -1,5 +1,5 @@
 #include <stdio.h>
-#include <vpi_user.h>
+#include <vhpi_user.h>
 
 void my_startup()
 {
diff --git a/testsuite/vhpi/003load_multi_lib/vhpi_lib1.c b/testsuite/vhpi/003load_multi_lib/vhpi_lib1.c
index 3a9ceaf2a..5798ca88d 100644
--- a/testsuite/vhpi/003load_multi_lib/vhpi_lib1.c
+++ b/testsuite/vhpi/003load_multi_lib/vhpi_lib1.c
@@ -1,5 +1,5 @@
 #include <stdio.h>
-#include <vpi_user.h>
+#include <vhpi_user.h>
 
 void my_startup()
 {
diff --git a/testsuite/vhpi/003load_multi_lib/vhpi_lib2.c b/testsuite/vhpi/003load_multi_lib/vhpi_lib2.c
index b1f6c7119..329d6acec 100644
--- a/testsuite/vhpi/003load_multi_lib/vhpi_lib2.c
+++ b/testsuite/vhpi/003load_multi_lib/vhpi_lib2.c
@@ -1,5 +1,5 @@
 #include <stdio.h>
-#include <vpi_user.h>
+#include <vhpi_user.h>
 
 void my_startup()
 {
diff --git a/testsuite/vhpi/004trace_stdout/mydesign.vhdl b/testsuite/vhpi/004trace_stdout/mydesign.vhdl
new file mode 100644
index 000000000..38fdfda98
--- /dev/null
+++ b/testsuite/vhpi/004trace_stdout/mydesign.vhdl
@@ -0,0 +1,9 @@
+library ieee ;
+use ieee.std_logic_1164.all;
+
+entity myentity is
+end myentity;
+
+architecture arch of myentity is
+begin
+end arch; 
diff --git a/testsuite/vhpi/004trace_stdout/testsuite.sh b/testsuite/vhpi/004trace_stdout/testsuite.sh
new file mode 100755
index 000000000..870aef605
--- /dev/null
+++ b/testsuite/vhpi/004trace_stdout/testsuite.sh
@@ -0,0 +1,36 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+analyze mydesign.vhdl
+elab myentity
+
+if c_compiler_is_available && ghdl_has_feature myentity vhpi; then
+  $GHDL --vpi-compile -v gcc -c vhpi_lib.c
+  $GHDL --vpi-link -v gcc -o vhpi_lib.vhpi vhpi_lib.o
+
+  add_vpi_path
+
+  simulate myentity --vhpi=./vhpi_lib.vhpi --vhpi-trace | tee myentity.out
+  if grep -q Error myentity.out; then
+      echo "Error in output"
+      exit 1;
+  fi
+  if grep -q error myentity.out; then
+      echo "error in output"
+      exit 1;
+  fi
+  if ! grep -q "vhpi_register_cb (" myentity.out; then
+      echo "VHPI trace missing"
+      exit 1;
+  fi
+  if ! grep -q "VHPI printf" myentity.out; then
+      echo "VHPI printf missing"
+      exit 1;
+  fi
+
+  rm -f vhpi_lib.vhpi vhpi_lib.o myentity.out 
+fi
+clean
+
+echo "Test successful"
diff --git a/testsuite/vhpi/004trace_stdout/vhpi_lib.c b/testsuite/vhpi/004trace_stdout/vhpi_lib.c
new file mode 100644
index 000000000..1bc1fca00
--- /dev/null
+++ b/testsuite/vhpi/004trace_stdout/vhpi_lib.c
@@ -0,0 +1,33 @@
+#include <stdio.h>
+#include <vhpi_user.h>
+
+
+void my_callback(const vhpiCbDataT * cb_data) {
+}
+
+void my_startup()
+{
+  printf ("VHPI lib\n");
+
+  vhpi_printf("VHPI printf\n");
+
+  vhpiCbDataT cb_data;
+  vhpiTimeT time;
+
+  cb_data.reason = vhpiCbStartOfSimulation;
+  cb_data.cb_rtn = my_callback;
+  cb_data.obj = NULL;
+  cb_data.time = &time;
+  cb_data.value = NULL;
+  cb_data.user_data = (char *)NULL;
+  time.high = 0;
+  time.low = 0;
+
+  vhpi_register_cb(&cb_data, NULL);
+}
+
+void (*vhpi_startup_routines[]) () =
+{
+  my_startup,
+  0
+};
diff --git a/testsuite/vhpi/005trace_file/mydesign.vhdl b/testsuite/vhpi/005trace_file/mydesign.vhdl
new file mode 100644
index 000000000..38fdfda98
--- /dev/null
+++ b/testsuite/vhpi/005trace_file/mydesign.vhdl
@@ -0,0 +1,9 @@
+library ieee ;
+use ieee.std_logic_1164.all;
+
+entity myentity is
+end myentity;
+
+architecture arch of myentity is
+begin
+end arch; 
diff --git a/testsuite/vhpi/005trace_file/testsuite.sh b/testsuite/vhpi/005trace_file/testsuite.sh
new file mode 100755
index 000000000..24f3ddd9f
--- /dev/null
+++ b/testsuite/vhpi/005trace_file/testsuite.sh
@@ -0,0 +1,32 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+analyze mydesign.vhdl
+elab myentity
+
+if c_compiler_is_available && ghdl_has_feature myentity vhpi; then
+  $GHDL --vpi-compile -v gcc -c vhpi_lib.c
+  $GHDL --vpi-link -v gcc -o vhpi_lib.vhpi vhpi_lib.o
+
+  add_vpi_path
+
+  simulate myentity --vhpi=./vhpi_lib.vhpi --vhpi-trace=./vhpi_trace.log | tee myentity.out
+  if grep -q Error myentity.out; then
+      echo "Error in output"
+      exit 1;
+  fi
+  if grep -q error myentity.out; then
+      echo "error in output"
+      exit 1;
+  fi
+  if ! grep -q "vhpi_register_cb (" vhpi_trace.log; then
+      echo "VHPI trace missing"
+      exit 1;
+  fi
+
+  rm -f vhpi_lib.vhpi vhpi_lib.o myentity.out vhpi_trace.log
+fi
+clean
+
+echo "Test successful"
diff --git a/testsuite/vhpi/005trace_file/vhpi_lib.c b/testsuite/vhpi/005trace_file/vhpi_lib.c
new file mode 100644
index 000000000..66ce5e115
--- /dev/null
+++ b/testsuite/vhpi/005trace_file/vhpi_lib.c
@@ -0,0 +1,31 @@
+#include <stdio.h>
+#include <vhpi_user.h>
+
+
+void my_callback(const vhpiCbDataT * cb_data) {
+}
+
+void my_startup()
+{
+  printf ("VHPI lib\n");
+
+  vhpiCbDataT cb_data;
+  vhpiTimeT time;
+
+  cb_data.reason = vhpiCbStartOfSimulation;
+  cb_data.cb_rtn = my_callback;
+  cb_data.obj = NULL;
+  cb_data.time = &time;
+  cb_data.value = NULL;
+  cb_data.user_data = (char *)NULL;
+  time.high = 0;
+  time.low = 0;
+
+  vhpi_register_cb(&cb_data, NULL);
+}
+
+void (*vhpi_startup_routines[]) () =
+{
+  my_startup,
+  0
+};
-- 
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