emul/ukncbtl-qt
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Code

Save/restore debugger breakpoints.

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This commit is contained in:
Nikita Zimin 2024-12-15 21:10:29 +03:00
parent ae5021f81d
commit 7f49f77836
4 changed files with 36 additions and 5 deletions
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6
emulator/Common.cpp
View File

@ -101,9 +101,9 @@ void DebugLog(const char* message)
#ifndef Q_OS_WIN32
QString dirname = QDir::homePath() + "/.QtUkncBtl/";
QDir tracedir(dirname);
if(!tracedir.exists())
if (!tracedir.exists())
{
if(!tracedir.mkdir(dirname))
if (!tracedir.mkdir(dirname))
{
::perror("Operation failed");
return;
@ -113,7 +113,7 @@ void DebugLog(const char* message)
#endif
#endif
Common_LogFile = ::fopen(fullpathfile.c_str(), "a+b");
if(!Common_LogFile)
if (!Common_LogFile)
{
::perror("Tracefile opening failed");
return;

14
emulator/Emulator.cpp
View File

@ -71,8 +71,12 @@ bool Emulator_Init()
m_wEmulatorCPUBpsCount = m_wEmulatorPPUBpsCount = 0;
for (int i = 0; i <= MAX_BREAKPOINTCOUNT; i++)
{
m_EmulatorCPUBps[i] = 0177777;
m_EmulatorPPUBps[i] = 0177777;
uint16_t address = Settings_GetDebugBreakpoint(i, true);
m_EmulatorCPUBps[i] = address;
if (address != 0177777) m_wEmulatorCPUBpsCount = i + 1;
address = Settings_GetDebugBreakpoint(i, false);
m_EmulatorPPUBps[i] = address;
if (address != 0177777) m_wEmulatorPPUBpsCount = i + 1;
}
g_pBoard = new CMotherboard();
@ -126,6 +130,12 @@ void Emulator_Done()
{
ASSERT(g_pBoard != nullptr);
// Save breakpoints
for (int i = 0; i < MAX_BREAKPOINTCOUNT; i++)
Settings_SetDebugBreakpoint(i, true, i < m_wEmulatorCPUBpsCount ? m_EmulatorCPUBps[i] : 0177777);
for (int i = 0; i < MAX_BREAKPOINTCOUNT; i++)
Settings_SetDebugBreakpoint(i, false, i < m_wEmulatorPPUBpsCount ? m_EmulatorPPUBps[i] : 0177777);
CProcessor::Done();
g_pBoard->SetSoundGenCallback(nullptr);

19
emulator/Settings.cpp
View File

@ -105,6 +105,25 @@ quint16 Settings_GetDebugMemoryMode()
return (quint16)value.toUInt();
}
void Settings_SetDebugBreakpoint(int bpno, bool okCpuPpu, quint16 address)
{
char bufValueName[] = "DebugBreakptCpu0";
bufValueName[12] = okCpuPpu ? 'C' : 'P';
bufValueName[15] = bpno < 10 ? '0' + (char)bpno : 'A' + (char)(bpno - 10);
if (address == 0177777)
Global_getSettings()->remove(bufValueName);
else
Global_getSettings()->setValue(bufValueName, address);
}
quint16 Settings_GetDebugBreakpoint(int bpno, bool okCpuPpu)
{
char bufValueName[] = "DebugBreakptCpu0";
bufValueName[12] = okCpuPpu ? 'C' : 'P';
bufValueName[15] = bpno < 10 ? '0' + (char)bpno : 'A' + (char)(bpno - 10);
QVariant value = Global_getSettings()->value(bufValueName, 0177777);
return (quint16)value.toUInt();
}
void Settings_SetDebugMemoryAddress(quint16 mode)
{
Global_getSettings()->setValue("DebugMemoryAddress", mode);

2
emulator/main.h
View File

@ -41,6 +41,8 @@ void Settings_SetSoundAY(bool flag);
bool Settings_GetSoundAY();
bool Settings_GetDebugCpuPpu();
void Settings_SetDebugCpuPpu(bool flag);
void Settings_SetDebugBreakpoint(int bpno, bool okCpuPpu, quint16 address);
quint16 Settings_GetDebugBreakpoint(int bpno, bool okCpuPpu);
void Settings_SetDebugMemoryMode(quint16 mode);
quint16 Settings_GetDebugMemoryMode();
void Settings_SetDebugMemoryAddress(quint16 address);