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Merge branch 'master' of https://github.com/djipi/Virtual-Jaguar-Rx
[clinton/Virtual-Jaguar-Rx.git] / src / debugger / localbrowser.cpp
CommitLineData
0203b5fd
JPM		 1//\r
2// localbrowser.cpp - Local variables\r
3//\r
4// by Jean-Paul Mari\r
5//\r
6// JPM = Jean-Paul Mari <djipi.mari@gmail.com>\r
7//\r
8// Who When What\r
9// --- ---------- -----------------------------------------------------------\r
10// JPM 11/03/2017 Created this file\r
11//\r
12\r
13\r
14#include "debugger/localbrowser.h"\r
15#include "memory.h"\r
16#include "debugger/DBGManager.h"\r
17#include "settings.h"\r
18#include "m68000/m68kinterface.h"\r
19\r
20\r
21// \r
22LocalBrowserWindow::LocalBrowserWindow(QWidget * parent/*= 0*/) : QWidget(parent, Qt::Dialog),\r
23 layout(new QVBoxLayout), text(new QTextBrowser),\r
24// layout(new QVBoxLayout), text(new QLabel),\r
25// refresh(new QPushButton(tr("Refresh"))),\r
26// address(new QLineEdit),\r
27// go(new QPushButton(tr("Go"))),\r
28// memBase(0),\r
29 NbLocal(0),\r
30 FuncName((char *)calloc(1, 1)),\r
31 LocalInfo(NULL)\r
32{\r
33 setWindowTitle(tr("Local"));\r
34\r
35// address->setInputMask("hhhhhh");\r
36// QHBoxLayout * hbox1 = new QHBoxLayout;\r
37// hbox1->addWidget(refresh);\r
38// hbox1->addWidget(address);\r
39// hbox1->addWidget(go);\r
40\r
41 // Need to set the size as well...\r
42// resize(560, 480);\r
43\r
44 QFont fixedFont("Lucida Console", 8, QFont::Normal);\r
45// QFont fixedFont("", 8, QFont::Normal);\r
46 fixedFont.setStyleHint(QFont::TypeWriter);\r
47 text->setFont(fixedFont);\r
48//// layout->setSizeConstraint(QLayout::SetFixedSize);\r
49 setLayout(layout);\r
50\r
51 layout->addWidget(text);\r
52// layout->addWidget(refresh);\r
53// layout->addLayout(hbox1);\r
54\r
55// connect(refresh, SIGNAL(clicked()), this, SLOT(RefreshContents()));\r
56// connect(go, SIGNAL(clicked()), this, SLOT(GoToAddress()));\r
57}\r
58\r
59\r
60//\r
61LocalBrowserWindow::~LocalBrowserWindow(void)\r
62{\r
63 free(LocalInfo);\r
64 free(FuncName);\r
65// NbLocal = 0;\r
66}\r
67\r
68\r
69//\r
70bool LocalBrowserWindow::UpdateInfos(void)\r
71{\r
72 size_t Adr;\r
73 char *Ptr;\r
74\r
75 if (NbLocal = DBGManager_GetNbLocalVariables(Adr = m68k_get_reg(NULL, M68K_REG_PC)))\r
76 {\r
77 if (Ptr = DBGManager_GetFunctionName(Adr))\r
78 {\r
79 if (strcmp(FuncName, Ptr))\r
80 {\r
81 FuncName = (char *)realloc(FuncName, strlen(Ptr) + 1);\r
82 strcpy(FuncName, Ptr);\r
83\r
84 LocalInfo = (WatchInfo *)realloc(LocalInfo, (sizeof(WatchInfo) * NbLocal));\r
85 for (size_t i = 0; i < NbLocal; i++)\r
86 {\r
87 if (LocalInfo[i].PtrVariableName = DBGManager_GetLocalVariableName(Adr, i + 1))\r
88 {\r
89 LocalInfo[i].Op = DBGManager_GetLocalVariableOp(Adr, i + 1);\r
90 LocalInfo[i].Adr = NULL;\r
91 LocalInfo[i].TypeTag = DBGManager_GetLocalVariableTypeTag(Adr, i + 1);\r
92 LocalInfo[i].PtrVariableBaseTypeName = DBGManager_GetLocalVariableTypeName(Adr, i + 1);\r
93 LocalInfo[i].TypeEncoding = DBGManager_GetLocalVariableTypeEncoding(Adr, i + 1);\r
94 LocalInfo[i].TypeByteSize = DBGManager_GetLocalVariableTypeByteSize(Adr, i + 1);\r
95 LocalInfo[i].Offset = DBGManager_GetLocalVariableOffset(Adr, i + 1);\r
96 }\r
97 }\r
98 }\r
99\r
100 return true;\r
101 }\r
102 }\r
103\r
104 *FuncName = 0;\r
105\r
106 return false;\r
107}\r
108\r
109\r
110//\r
111void LocalBrowserWindow::RefreshContents(void)\r
112{\r
113 char string[1024];\r
114// char buf[64];\r
115 QString Local;\r
116 char Value[100];\r
117 char *PtrValue;\r
118// size_t NbWatch, Adr;\r
119// WatchInfo PtrLocalInfo;\r
120\r
121 if (isVisible())\r
122 {\r
123 if (UpdateInfos())\r
124 {\r
125//#ifdef _MSC_VER\r
126 //#pragma message("Warning: !!! Need to check the memory desalocation for LocalInfo !!!")\r
127//#else\r
128 //#warning "!!! Need to do the memory desalocation for LocalInfo !!!"\r
129//#endif // _MSC_VER\r
130//#ifdef _MSC_VER\r
131 //#pragma message("Warning: !!! Need to check the memory desalocation for FuncName !!!")\r
132//#else\r
133 //#warning "!!! Need to do the memory desalocation for FuncName !!!"\r
134//#endif // _MSC_VER\r
135\r
136 for (size_t i = 0; i < NbLocal; i++)\r
137 {\r
138 if (LocalInfo[i].PtrVariableName)\r
139 {\r
140 if (((LocalInfo[i].Op >= DBG_OP_breg0) && (LocalInfo[i].Op <= DBG_OP_breg31)))\r
141 {\r
142 LocalInfo[i].Adr = m68k_get_reg(NULL, M68K_REG_A6) + LocalInfo[i].Offset;\r
143\r
144 if ((LocalInfo[i].Adr >= 0) && (LocalInfo[i].Adr < vjs.DRAM_size))\r
145 {\r
146 PtrValue = DBGManager_GetVariableValueFromAdr(LocalInfo[i].Adr, LocalInfo[i].TypeEncoding, LocalInfo[i].TypeByteSize);\r
147 }\r
148 else\r
149 {\r
150 PtrValue = NULL;\r
151 }\r
152 }\r
153 else\r
154 {\r
155 if ((LocalInfo[i].Op >= DBG_OP_reg0) && (LocalInfo[i].Op <= DBG_OP_reg31))\r
156 {\r
157 PtrValue = itoa(m68k_get_reg(NULL, (m68k_register_t)((size_t)M68K_REG_D0 + (LocalInfo[i].Op - DBG_OP_reg0))), Value, 10);\r
158 }\r
159 else\r
160 {\r
161 PtrValue = NULL;\r
162 }\r
163 }\r
164\r
165 sprintf(string, "%i : %s | %s | ", (i + 1), (LocalInfo[i].PtrVariableBaseTypeName ? LocalInfo[i].PtrVariableBaseTypeName : (char *)"<font color='#ff0000'>N/A</font>"), LocalInfo[i].PtrVariableName);\r
166 Local += QString(string);\r
167 if ((unsigned int)LocalInfo[i].Adr)\r
168 {\r
169 sprintf(string, "0x%06X", (unsigned int)LocalInfo[i].Adr);\r
170 }\r
171 else\r
172 {\r
173 sprintf(string, "%s", (char *)"<font color='#ff0000'>N/A</font>");\r
174 }\r
175 Local += QString(string);\r
176 sprintf(string, " | %s", (!PtrValue ? (char *)"<font color='#ff0000'>N/A</font>" : PtrValue));\r
177 Local += QString(string);\r
178 sprintf(string, "<br>");\r
179 Local += QString(string);\r
180 }\r
181 }\r
182\r
183 text->clear();\r
184 text->setText(Local);\r
185 }\r
186 else\r
187 {\r
188 text->clear();\r
189 }\r
190 }\r
191}\r
192\r
193\r
194#if 0\r
195void LocalBrowserWindow::keyPressEvent(QKeyEvent * e)\r
196{\r
197 if (e->key() == Qt::Key_Escape)\r
198 hide();\r
199 else if (e->key() == Qt::Key_PageUp)\r
200 {\r
201 memBase -= 480;\r
202\r
203 if (memBase < 0)\r
204 memBase = 0;\r
205\r
206 RefreshContents();\r
207 }\r
208 else if (e->key() == Qt::Key_PageDown)\r
209 {\r
210 memBase += 480;\r
211\r
212 if (memBase > (0x200000 - 480))\r
213 memBase = 0x200000 - 480;\r
214\r
215 RefreshContents();\r
216 }\r
217 else if (e->key() == Qt::Key_Up || e->key() == Qt::Key_Minus)\r
218 {\r
219 memBase -= 16;\r
220\r
221 if (memBase < 0)\r
222 memBase = 0;\r
223\r
224 RefreshContents();\r
225 }\r
226 else if (e->key() == Qt::Key_Down || e->key() == Qt::Key_Equal)\r
227 {\r
228 memBase += 16;\r
229\r
230 if (memBase > (0x200000 - 480))\r
231 memBase = 0x200000 - 480;\r
232\r
233 RefreshContents();\r
234 }\r
235}\r
236#endif\r
237\r
238\r
239#if 0\r
240void LocalBrowserWindow::GoToAddress(void)\r
241{\r
242 bool ok;\r
243 QString newAddress = address->text();\r
244 memBase = newAddress.toUInt(&ok, 16);\r
245 RefreshContents();\r
246}\r
247#endif\r
248\r
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