summaryrefslogtreecommitdiffstats
path: root/src/usr/hwpf/fapi/fapiParseAttributeInfo.pl
blob: 8151b0ef61f8d360193b3c5649c8f9ce63a74462 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
#!/usr/bin/perl

#
# Usage:
# fapiParseAttributeInfo.pl <filename1> <filename2> .... <filenameN>

use strict;

my $numArgs = $#ARGV + 1;
#print $numArgs, "\n";

if ($numArgs < 1)
{
    print ("Usage: fapiParseAttributeInfo.pl <filename1> <filename2> .... <filenameN>\n");
    print ("  This perl script will parse attribute XML files,\n");
    print ("  pull out the attribute IDs/types and create a header file\n");
    print ("  fapiAttributeIds.H containing the information.\n");
    exit(1);
}



# use module
use XML::Simple;
#use Data::Dumper;

#open output file for writing
open(OUTFILE, ">fapiAttributeIds.H");
print OUTFILE "// fapiAttributeIds.H\n";
print OUTFILE "// This file is generated by perl script fapiParseAttributeInfo.pl\n\n";
print OUTFILE "#ifndef FAPIATTRIBUTEIDS_H_\n";
print OUTFILE "#define FAPIATTRIBUTEIDS_H_\n\n";
print OUTFILE "namespace fapi\n";
print OUTFILE "{\n\n";
print OUTFILE "\/**\n";
print OUTFILE " * \@brief Enumeration of attribute IDs\n";
print OUTFILE " *\/\n";
print OUTFILE "enum AttributeId\n";
print OUTFILE "{\n";

# create object
my $xml = new XML::Simple (KeyAttr=>[]);

#for each Hwp Attribute XML file
my $infile;
foreach $infile(@ARGV)
{
    #print filename
    #print $ifile, "\n\n";

    # read XML file
    my $attributes = $xml->XMLin($infile);

    # print output
    #print Dumper($attributes);
    #print "\n";

    # print attribute id to file
    my $attr;
    foreach $attr (@{$attributes->{attribute}})
    {
        if ($attr->{id})
        {
            print OUTFILE "    ", $attr->{id}, ",\n";
        }
        else
        {
            print ("fapiParseAttributeInfo.pl ERROR. Attribute ID missing\n");
            exit(1);
        }
    };
}

print OUTFILE "};\n\n";

print OUTFILE "\/**\n";
print OUTFILE " * \@brief Typedefs for the attribute value types\n";
print OUTFILE " *\/\n";

#for each Hwp Attribute XML file
foreach $infile(@ARGV)
{
    # read XML file
    my $attributes = $xml->XMLin($infile);

    # print attribute id to file
    my $attr;
    foreach $attr (@{$attributes->{attribute}})
    {
        print OUTFILE "typedef ";

        if ($attr->{valueType} eq 'uint8')
        {
            if ($attr->{array})
            {
                print OUTFILE "uint8_t * ";
            }
            else
            {
                print OUTFILE "uint8_t ";
            }
        }
        elsif ($attr->{valueType} eq 'uint32')
        {
            if ($attr->{array})
            {
                print OUTFILE "uint32_t * ";
            }
            else
            {
                print OUTFILE "uint32_t ";
            }
        }
        elsif ($attr->{valueType} eq 'uint64')
        {
            if ($attr->{array})
            {
                print OUTFILE "uint64_t * ";
            }
            else
            {
                print OUTFILE "uint64_t ";
            }
        }
        elsif ($attr->{valueType} eq 'string')
        {
            print OUTFILE "char * ";
        }
        else
        {
            print ("fapiParseAttributeInfo.pl ERROR. valueType not recognized: ");
            print $attr->{valueType}, "\n";
            exit(1);
        }

        print OUTFILE $attr->{id}, "_Type;\n";
    };
}

print OUTFILE "\n}\n\n";
print OUTFILE "#endif\n";

#close output file
close(OUTFILE);
OpenPOWER on IntegriCloud