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
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/common/framework/rule/prdrGroup.H $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2004,2013 */
/* */
/* p1 */
/* */
/* Object Code Only (OCO) source materials */
/* Licensed Internal Code Source Materials */
/* IBM HostBoot Licensed Internal Code */
/* */
/* The source code for this program is not published or otherwise */
/* divested of its trade secrets, irrespective of what has been */
/* deposited with the U.S. Copyright Office. */
/* */
/* Origin: 30 */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef __PRDRGROUP_H
#define __PRDRGROUP_H
#include <string>
#include <list>
#include <netinet/in.h>
#include <prdrExpr.H>
#include <prdrCommon.H>
namespace PRDR_COMPILER
{
class Chip;
extern Chip * g_currentChip;
extern uint32_t g_nextAndBit;
class Group_Filter;
class Group
{
public:
std::list<Expr *> cv_rules;
Expr * cv_priorityList;
char cv_op;
uint8_t cv_flags;
std::string cv_doxcomment;
Group() :
cv_priorityList(NULL),
cv_op(Prdr::GROUP),
cv_flags(0),
cv_doxcomment() {};
Group(char o) :
cv_priorityList(NULL),
cv_op(o),
cv_flags(0),
cv_doxcomment() {};
static void merge(Group * i_l, Group * i_r)
{
// Copy over rules.
i_l->cv_rules.insert(i_l->cv_rules.end(),
i_r->cv_rules.begin(),
i_r->cv_rules.end());
// Merge flags.
i_l->cv_flags |= i_r->cv_flags;
// Set Priority list.
if (NULL != i_l->cv_priorityList)
i_r->cv_priorityList = i_l->cv_priorityList;
};
void setComment(std::string & i_comment)
{
if (Prdr::GROUP == cv_op)
{
Expr * l_front = *(cv_rules.begin());
if (NULL == l_front)
{
// ICE.
}
else
{
l_front->setComment(i_comment);
}
}
else if (Prdr::ACTION == cv_op)
{
cv_doxcomment = i_comment;
}
};
void generateDoxygen(std::ostream & o_stream,
std::string i_name,
std::ostream & o_errFile = std::cerr)
{
std::string l_trailingInfo = "";
if (Prdr::GROUP == cv_op)
{
o_stream << "<H3><A NAME='" + i_name + "'>"
<< i_name << "</A></H3>";
o_stream << "<TABLE><THEAD>"
<< "<TR><TH colspan=\"4\" align=\"left\">"
<< "Register Group: " << i_name
<< "</TR>" << std::endl;
o_stream << "<TR><TH width=\"7%\">Bit(s)<TH width=\"25%\">"
<< "Name<TH width=\"50%\">Short Description"
<< "<TH width=\"18%\">Actions</TR>"
<< "</THEAD><TBODY>"
<< std::endl;
g_nextAndBit = 64;
}
else if (Prdr::ACTION == cv_op)
{
o_stream << "<TR>";
o_stream << "<TD><P><A NAME='" << i_name << "'>"
<< i_name << "</A></P></TD> ";
o_stream << "<TD>";
if (std::string() != cv_doxcomment)
{
o_stream << cv_doxcomment;
}
o_stream << "</TD>";
o_stream << "<TD>" << std::endl;
}
for (std::list<Expr *>::iterator i = cv_rules.begin();
i != cv_rules.end();
i++)
{
if (Prdr::GROUP == cv_op)
{
o_stream << "<TR>";
}
else if (Prdr::ACTION == cv_op)
{
if (i != cv_rules.begin())
o_stream << "<BR>" << std::endl;
}
(*i)->generateDoxygen(o_stream, l_trailingInfo, o_errFile);
if (Prdr::GROUP == cv_op)
{
o_stream << "</TR>" << std::endl;
}
}
if (Prdr::GROUP == cv_op)
{
o_stream << "</TBODY></TABLE><BR>" << std::endl;
o_stream << l_trailingInfo << std::endl;
o_stream << "</A>";
}
else if (Prdr::ACTION == cv_op)
{
o_stream << "</TD></TR>" << std::endl;
}
};
int output(FILE * i_file)
{
PRDR_FWRITE(&cv_op, 1, 1, i_file);
uint16_t l_ruleCount = htons(cv_rules.size());
PRDR_FWRITE(&l_ruleCount, sizeof(l_ruleCount), 1, i_file);
// Write flags for GROUP op.
if (Prdr::GROUP == cv_op)
{
PRDR_FWRITE(&cv_flags, 1, 1, i_file);
if (Prdr::PRDR_GROUP_FILTER_PRIORITY & cv_flags)
{
cv_priorityList->output(i_file);
}
}
for (std::list<Expr *>::iterator i = cv_rules.begin();
i != cv_rules.end();
i++)
{
(*i)->output(i_file);
}
return 0;
};
};
extern std::map<std::string, Group *> g_groups;
extern std::map<std::string, Group *> g_actionclasses;
extern std::map<std::string, std::string> g_attentionStartGroup;
class Group_Filter
{
public:
virtual ~Group_Filter() { } // zs01
virtual void AddFilter(Group *) = 0;
};
class Group_Filter_SingleBit : public Group_Filter
{
public:
void AddFilter(Group * i_group)
{
i_group->cv_flags |= Prdr::PRDR_GROUP_FILTER_SINGLE_BIT;
};
};
class Group_Filter_Priority : public Group_Filter
{
public:
Group_Filter_Priority(Expr * i_list) : iv_list(i_list) {};
void AddFilter(Group * i_group)
{
i_group->cv_flags |= Prdr::PRDR_GROUP_FILTER_PRIORITY;
i_group->cv_priorityList = iv_list;
};
private:
Expr * iv_list;
};
} // end namespace PRDR_COMPILER
#endif
|
