1 files changed, 126 insertions, 0 deletions

diff --git a/utils/regtools/tester.cpp b/utils/regtools/tester.cpp
new file mode 100644
index 0000000000..a46d310f2a
--- /dev/null
+++ b/utils/regtools/tester.cpp
@@ -0,0 +1,126 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2002 by Amaury Pouly
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#include "desc_parser.hpp"
+#include <stdio.h>
+#include <stdlib.h>
+
+void print_value_desc(const soc_reg_field_value_t& value)
+{
+    printf("    VALUE %s (%#x)\n", value.name.c_str(), value.value);
+}
+
+void print_field_desc(const soc_reg_field_t& field)
+{
+    printf("   FIELD %s (%d:%d)\n", field.name.c_str(), field.last_bit,
+        field.first_bit);
+    for(size_t i = 0; i < field.values.size(); i++)
+        print_value_desc(field.values[i]);
+}
+
+std::string compute_sct(soc_reg_flags_t f)
+{
+    if(f & REG_HAS_SCT) return "SCT";
+    else return "";
+}
+
+void print_reg_desc(const soc_reg_t& reg, bool in_multi)
+{
+    if(in_multi)
+    {
+        printf("   REG %s (%#x)\n", reg.name.c_str(), reg.addr);
+    }
+    else
+    {
+        std::string sct = compute_sct(reg.flags);
+        printf("  REG %s %s(%#x)\n", reg.name.c_str(), sct.c_str(), reg.addr);
+        for(size_t i = 0; i < reg.fields.size(); i++)
+            print_field_desc(reg.fields[i]);
+    }
+}
+
+void print_multireg_desc(const soc_multireg_t& mreg)
+{
+    std::string sct = compute_sct(mreg.flags);
+    printf("  MULTIREG %s %s(%#x * %d, +%#x)\n", mreg.name.c_str(), sct.c_str(),
+        mreg.base, mreg.count, mreg.offset);
+    for(size_t i = 0; i < mreg.regs.size(); i++)
+        print_reg_desc(mreg.regs[i], true);
+    for(size_t i = 0; i < mreg.fields.size(); i++)
+        print_field_desc(mreg.fields[i]);
+}
+
+
+void print_dev_desc(const soc_dev_t& dev, bool in_multi)
+{
+    if(in_multi)
+    {
+        printf("  DEV %s (%#x)\n", dev.name.c_str(), dev.addr);
+    }
+    else
+    {
+        printf(" DEV %s (%#x, %s, %s)\n", dev.name.c_str(), dev.addr,
+            dev.long_name.c_str(), dev.desc.c_str());
+        for(size_t i = 0; i < dev.multiregs.size(); i++)
+            print_multireg_desc(dev.multiregs[i]);
+        for(size_t i = 0; i < dev.regs.size(); i++)
+            print_reg_desc(dev.regs[i], false);
+    }
+}
+
+void print_multidev_desc(const soc_multidev_t& dev)
+{
+    printf(" MULTIDEV %s (%s, %s)\n", dev.name.c_str(), dev.long_name.c_str(),
+        dev.desc.c_str());
+    for(size_t i = 0; i < dev.devs.size(); i++)
+        print_dev_desc(dev.devs[i], true);
+    for(size_t i = 0; i < dev.multiregs.size(); i++)
+        print_multireg_desc(dev.multiregs[i]);
+    for(size_t i = 0; i < dev.regs.size(); i++)
+        print_reg_desc(dev.regs[i], false);
+}
+
+void print_soc_desc(const soc_t& soc)
+{
+    printf("SOC %s (%s)\n", soc.name.c_str(), soc.desc.c_str());
+    for(size_t i = 0; i < soc.devs.size(); i++)
+        print_dev_desc(soc.devs[i], false);
+    for(size_t i = 0; i < soc.multidevs.size(); i++)
+        print_multidev_desc(soc.multidevs[i]);
+}
+
+void usage()
+{
+    printf("usage: tester <desc file>\n");
+    exit(1);
+}
+
+int main(int argc, char **argv)
+{
+    if(argc != 2)
+        usage();
+    std::vector< soc_t > socs;
+    bool ret = parse_soc_desc(argv[1], socs);
+    printf("parse result: %d\n", ret);
+    if(ret)
+        for(size_t i = 0; i < socs.size(); i++)
+            print_soc_desc(socs[i]);
+    return 0;
+}
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