mirror of
https://github.com/RetroDECK/Supermodel.git
synced 2024-11-22 13:55:38 +00:00
Changes to debugger classes:
- Added CPrintBreakpoint Changes to console-based debugger: - Added new scp command and tidied up some other commands - Tidied up event logging - Sorted commands into common groups - Added ReadMe.txt help file
This commit is contained in:
parent
8e2e8adeb3
commit
97ac46c82a
|
@ -1,5 +1,6 @@
|
|||
#ifdef SUPERMODEL_DEBUGGER
|
||||
|
||||
#include "CPUDebug.h"
|
||||
#include "Breakpoint.h"
|
||||
|
||||
#include <stdio.h>
|
||||
|
@ -58,6 +59,29 @@ namespace Debugger
|
|||
sprintf(str, "%d / %d", m_counter, m_count);
|
||||
return true;
|
||||
}
|
||||
|
||||
CPrintBreakpoint::CPrintBreakpoint(CCPUDebug *bpCPU, int bpAddr) : CBreakpoint(bpCPU, bpAddr, 'P', "print")
|
||||
{
|
||||
//
|
||||
}
|
||||
|
||||
bool CPrintBreakpoint::CheckBreak(UINT32 pc, UINT32 opcode)
|
||||
{
|
||||
char addrStr[50];
|
||||
cpu->FormatAddress(addrStr, addr, true);
|
||||
cpu->debugger->PrintEvent(cpu, "Breakpoint #%u hit at %s.\n", num, addrStr);
|
||||
return false;
|
||||
}
|
||||
|
||||
void CPrintBreakpoint::Reset()
|
||||
{
|
||||
//
|
||||
}
|
||||
|
||||
bool CPrintBreakpoint::GetInfo(char *str)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
#endif // SUPERMODEL_DEBUGGER
|
||||
|
|
|
@ -21,6 +21,8 @@ namespace Debugger
|
|||
const char symbol;
|
||||
const char *type;
|
||||
|
||||
unsigned num;
|
||||
|
||||
bool active;
|
||||
|
||||
bool Check(UINT32 pc, UINT32 opcode);
|
||||
|
@ -64,6 +66,18 @@ namespace Debugger
|
|||
bool GetInfo(char *str);
|
||||
};
|
||||
|
||||
class CPrintBreakpoint : public CBreakpoint
|
||||
{
|
||||
public:
|
||||
CPrintBreakpoint(CCPUDebug *bpCPU, int bpAddr);
|
||||
|
||||
bool CheckBreak(UINT32 pc, UINT32 opcode);
|
||||
|
||||
void Reset();
|
||||
|
||||
bool GetInfo(char *str);
|
||||
};
|
||||
|
||||
//class CConditionBreakpoint : public CBrekapoint
|
||||
//{
|
||||
// // TODO
|
||||
|
|
|
@ -777,12 +777,14 @@ namespace Debugger
|
|||
if (io->watch != NULL)
|
||||
RemoveWatch(io->watch);
|
||||
ioWatches.push_back(watch);
|
||||
UpdateIOWatchNums();
|
||||
io->watch = watch;
|
||||
}
|
||||
else
|
||||
{
|
||||
RemoveMemWatch(watch->addr, watch->size);
|
||||
memWatches.push_back(watch);
|
||||
UpdateMemWatchNums();
|
||||
if (m_memWatchTable == NULL)
|
||||
m_memWatchTable = new CAddressTable();
|
||||
m_memWatchTable->Add(watch);
|
||||
|
@ -799,6 +801,7 @@ namespace Debugger
|
|||
if (it == ioWatches.end())
|
||||
return false;
|
||||
ioWatches.erase(it);
|
||||
UpdateIOWatchNums();
|
||||
}
|
||||
else
|
||||
{
|
||||
|
@ -806,6 +809,7 @@ namespace Debugger
|
|||
if (it == memWatches.end())
|
||||
return false;
|
||||
memWatches.erase(it);
|
||||
UpdateMemWatchNums();
|
||||
m_memWatchTable->Remove(watch);
|
||||
if (m_memWatchTable->IsEmpty())
|
||||
{
|
||||
|
@ -817,6 +821,20 @@ namespace Debugger
|
|||
return true;
|
||||
}
|
||||
|
||||
void CCPUDebug::UpdateIOWatchNums()
|
||||
{
|
||||
unsigned num = 0;
|
||||
for (vector<CWatch*>::iterator it = ioWatches.begin(); it != ioWatches.end(); it++)
|
||||
(*it)->num = num++;
|
||||
}
|
||||
|
||||
void CCPUDebug::UpdateMemWatchNums()
|
||||
{
|
||||
unsigned num = 0;
|
||||
for (vector<CWatch*>::iterator it = memWatches.begin(); it != memWatches.end(); it++)
|
||||
(*it)->num = num++;
|
||||
}
|
||||
|
||||
CSimpleBreakpoint *CCPUDebug::AddSimpleBreakpoint(UINT32 addr)
|
||||
{
|
||||
CSimpleBreakpoint *bp = new CSimpleBreakpoint(this, addr);
|
||||
|
@ -831,6 +849,13 @@ namespace Debugger
|
|||
return bp;
|
||||
}
|
||||
|
||||
CPrintBreakpoint *CCPUDebug::AddPrintBreakpoint(UINT32 addr)
|
||||
{
|
||||
CPrintBreakpoint *bp = new CPrintBreakpoint(this, addr);
|
||||
AddBreakpoint(bp);
|
||||
return bp;
|
||||
}
|
||||
|
||||
CBreakpoint *CCPUDebug::GetBreakpoint(UINT32 addr)
|
||||
{
|
||||
if (m_bpTable == NULL)
|
||||
|
@ -842,6 +867,7 @@ namespace Debugger
|
|||
{
|
||||
RemoveBreakpoint(bp->addr);
|
||||
bps.push_back(bp);
|
||||
UpdateBreakpointNums();
|
||||
if (m_bpTable == NULL)
|
||||
m_bpTable = new CAddressTable();
|
||||
m_bpTable->Add(bp);
|
||||
|
@ -861,6 +887,7 @@ namespace Debugger
|
|||
if (it == bps.end())
|
||||
return false;
|
||||
bps.erase(it);
|
||||
UpdateBreakpointNums();
|
||||
m_bpTable->Remove(bp);
|
||||
if (m_bpTable->IsEmpty())
|
||||
{
|
||||
|
@ -883,6 +910,13 @@ namespace Debugger
|
|||
return true;
|
||||
}
|
||||
|
||||
void CCPUDebug::UpdateBreakpointNums()
|
||||
{
|
||||
unsigned num = 0;
|
||||
for (vector<CBreakpoint*>::iterator it = bps.begin(); it != bps.end(); it++)
|
||||
(*it)->num = num++;
|
||||
}
|
||||
|
||||
CRegMonitor *CCPUDebug::AddRegMonitor(const char *regName)
|
||||
{
|
||||
RemoveRegMonitor(regName);
|
||||
|
|
|
@ -411,6 +411,10 @@ namespace Debugger
|
|||
|
||||
bool RemoveWatch(CWatch *watch);
|
||||
|
||||
void UpdateIOWatchNums();
|
||||
|
||||
void UpdateMemWatchNums();
|
||||
|
||||
//
|
||||
// Breakpoint handling
|
||||
//
|
||||
|
@ -419,6 +423,8 @@ namespace Debugger
|
|||
|
||||
CCountBreakpoint *AddCountBreakpoint(UINT32 addr, unsigned count);
|
||||
|
||||
CPrintBreakpoint *AddPrintBreakpoint(UINT32 addr);
|
||||
|
||||
void AddBreakpoint(CBreakpoint *bp);
|
||||
|
||||
CBreakpoint *GetBreakpoint(UINT32 addr);
|
||||
|
@ -429,6 +435,8 @@ namespace Debugger
|
|||
|
||||
bool RemoveAllBreakpoints();
|
||||
|
||||
void UpdateBreakpointNums();
|
||||
|
||||
//
|
||||
// Register monitor handling
|
||||
//
|
||||
|
|
File diff suppressed because it is too large
Load diff
|
@ -79,10 +79,14 @@ namespace Debugger
|
|||
|
||||
bool SetFmtConfig(const char *str, EFormat &cfg);
|
||||
|
||||
bool ParseAddress(CCPUDebug *cpu, const char *str, UINT32 *addr);
|
||||
bool ParseAddress(const char *str, UINT32 *addr);
|
||||
|
||||
const char *GetDataSizeStr(unsigned dataSize, bool shortName);
|
||||
|
||||
bool ParseDataSize(const char *str, unsigned &dataSize);
|
||||
|
||||
bool ParseFormat(const char *str, EFormat &fmt);
|
||||
|
||||
bool ParseCPU(const char *str, CCPUDebug *&cpu);
|
||||
|
||||
bool ParseRegister(const char *str, CRegister *®);
|
||||
|
@ -103,10 +107,14 @@ namespace Debugger
|
|||
|
||||
void GetAllMemWatches(vector<CWatch*> &watches);
|
||||
|
||||
int GetIndexOfMemWatch(CWatch *watch);
|
||||
|
||||
void ListMemWatches();
|
||||
|
||||
void GetAllPortWatches(vector<CWatch*> &watches);
|
||||
|
||||
int GetIndexOfPortWatch(CWatch *watch);
|
||||
|
||||
void ListPortWatches();
|
||||
|
||||
void ListBreakpoints();
|
||||
|
@ -143,9 +151,7 @@ namespace Debugger
|
|||
|
||||
virtual bool ProcessToken(const char *token, const char *cmd);
|
||||
|
||||
virtual void WriteOut(CCPUDebug *cpu, const char *typeStr, const char *fmtStr, va_list vl);
|
||||
|
||||
virtual void FlushOut(CCPUDebug *cpu);
|
||||
virtual void Log(CCPUDebug *cpu, const char *typeStr, const char *fmtStr, va_list vl);
|
||||
|
||||
public:
|
||||
CConsoleDebugger();
|
||||
|
|
|
@ -198,11 +198,11 @@ namespace Debugger
|
|||
frameCount++;
|
||||
}
|
||||
|
||||
void CDebugger::Log(CCPUDebug *cpu, const char *typeStr, const char *fmtStr, ...)
|
||||
void CDebugger::PrintEvent(CCPUDebug *cpu, const char *fmt, ...)
|
||||
{
|
||||
va_list vl;
|
||||
va_start(vl, fmtStr);
|
||||
WriteOut(cpu, typeStr, fmtStr, vl);
|
||||
va_start(vl, fmt);
|
||||
Log(cpu, NULL, fmt, vl);
|
||||
va_end(vl);
|
||||
}
|
||||
|
||||
|
@ -210,19 +210,19 @@ namespace Debugger
|
|||
void CDebugger::DebugLog(const char *fmt, va_list vl)
|
||||
{
|
||||
if (logDebug)
|
||||
WriteOut(NULL, "Debug", fmt, vl);
|
||||
Log(NULL, "Debug", fmt, vl);
|
||||
}
|
||||
|
||||
void CDebugger::InfoLog(const char *fmt, va_list vl)
|
||||
{
|
||||
if (logInfo)
|
||||
WriteOut(NULL, "Info", fmt, vl);
|
||||
Log(NULL, "Info", fmt, vl);
|
||||
}
|
||||
|
||||
void CDebugger::ErrorLog(const char *fmt, va_list vl)
|
||||
{
|
||||
if (logError)
|
||||
WriteOut(NULL, "Error", fmt, vl);
|
||||
Log(NULL, "Error", fmt, vl);
|
||||
}
|
||||
#endif // DEBUGGER_HASLOGGER
|
||||
|
||||
|
|
|
@ -89,7 +89,7 @@ namespace Debugger
|
|||
virtual bool LoadState(CBlockFile *state);
|
||||
|
||||
virtual bool SaveState(CBlockFile *state);
|
||||
#endif
|
||||
#endif // DEBUGGER_HASBLOCKFILE
|
||||
|
||||
//
|
||||
// Protected virtual methods for sub-classes to implement
|
||||
|
@ -113,9 +113,7 @@ namespace Debugger
|
|||
|
||||
virtual void WaitCommand(CCPUDebug *cpu) = 0;
|
||||
|
||||
virtual void WriteOut(CCPUDebug *cpu, const char *typeStr, const char *fmtStr, va_list vl) = 0;
|
||||
|
||||
virtual void FlushOut(CCPUDebug *cpu) = 0;
|
||||
virtual void Log(CCPUDebug *cpu, const char *typeStr, const char *fmtStr, va_list vl) = 0;
|
||||
|
||||
public:
|
||||
vector<CCPUDebug*> cpus;
|
||||
|
@ -163,15 +161,13 @@ namespace Debugger
|
|||
bool CheckPause();
|
||||
|
||||
//
|
||||
// Log
|
||||
// Printing/logging
|
||||
//
|
||||
|
||||
void Log(CCPUDebug *cpu, const char *typeStr, const char *fmtStr, ...);
|
||||
void PrintEvent(CCPUDebug *cpu, const char *fmt, ...);
|
||||
|
||||
#ifdef DEBUGGER_HASLOGGER
|
||||
//
|
||||
// CLogger logging methods
|
||||
//
|
||||
virtual void DebugLog(const char *fmt, va_list vl);
|
||||
|
||||
virtual void InfoLog(const char *fmt, va_list vl);
|
||||
|
|
396
Src/Debugger/ReadMe.txt
Executable file
396
Src/Debugger/ReadMe.txt
Executable file
|
@ -0,0 +1,396 @@
|
|||
Help for Supermodel Console-based Debugger
|
||||
==========================================
|
||||
|
||||
Relevant Supermodel Command Line Options
|
||||
----------------------------------------
|
||||
|
||||
-enter-debugger Enters the debugger at the start of emulation,
|
||||
|
||||
-disable-debugger Completely disables the debugger in emulator.
|
||||
|
||||
At any point whilst running the emulator, execution can be halted and the debugger entered by pressing Alt+B.
|
||||
|
||||
Code Analysis
|
||||
-------------
|
||||
|
||||
At startup, and whenever new code is encountered, the debugger analyses the program's code in order to work out all
|
||||
reachable code locations from a given set of entry points (reset address, exception handlers etc). During the analysis,
|
||||
it keeps track of all valid code locations and this is used to align instructions for CPUs with variable length instruction
|
||||
sets. It also generates a set of auto-labels that identify places of interest such as sub-routines, jump destinations and
|
||||
exception handlers etc. Code analysis can be switched off via the 'configure' command if required.
|
||||
|
||||
Debugger Commands
|
||||
=================
|
||||
|
||||
Execution
|
||||
---------
|
||||
|
||||
n next [<count>=1]
|
||||
|
||||
Runs the next single instruction or the next <count> instructions.
|
||||
|
||||
nf nextframe [<count>=1]
|
||||
|
||||
Runs until the next frame or for the next <count> frames.
|
||||
|
||||
s stepover
|
||||
|
||||
Runs the next instruction. If it is a call to a sub-routine then the sub-routine is 'stepped over' (ie control
|
||||
breaks at the return address of the sub-routine).
|
||||
|
||||
si stepinto
|
||||
|
||||
Runs the next single instruction, entering any sub-routines (ie same as 'next' above).
|
||||
|
||||
so stepout
|
||||
|
||||
Runs until control returns from the current sub-routine or exception/interrupt handler. Note that if an
|
||||
exception/interrupt occurs whilst stepping out then this will break execution too as control will have left
|
||||
the sub-routine or handler.
|
||||
|
||||
c continue [<addr>]
|
||||
|
||||
Continues running until a break is forced or if <addr> specified, until the given address is reached.
|
||||
|
||||
spc setpc <addr>
|
||||
|
||||
Sets the PC of the current CPU to the given address.
|
||||
|
||||
CPUs
|
||||
----
|
||||
|
||||
lc listcpus
|
||||
|
||||
Lists all the available CPUs with details about them.
|
||||
|
||||
sc switchcpu (<name>|<num>)
|
||||
|
||||
Switches to another CPU with the given name or number.
|
||||
|
||||
dc disablecpu (<name>|<num>)
|
||||
|
||||
Disables debugging for the CPU with the given name or number. Once disabled, it is no longer
|
||||
possible to switch to or halt execution for that CPU, ie all breakpoints, watches, monitors and traps
|
||||
are ignored. The current CPU cannot be disabled.
|
||||
|
||||
ec enablecpu (<name>|<num>)
|
||||
|
||||
Enables debugging for the CPU with the given name or number.
|
||||
|
||||
Registers
|
||||
---------
|
||||
|
||||
lr listregisters
|
||||
|
||||
Lists all registers for the current CPU and their current values.
|
||||
|
||||
pr printregister <reg>
|
||||
|
||||
Prints the current value of the given register for the current CPU.
|
||||
|
||||
sr setregister <reg> <value>
|
||||
|
||||
Sets the value of the given register for the current CPU.
|
||||
|
||||
lm listmonitors
|
||||
|
||||
Lists all register monitors for the current CPU with details about them.
|
||||
|
||||
m monitor <reg>
|
||||
am addmonitor <reg>
|
||||
|
||||
Adds a register monitor for the register with the given name, causing execution to break whenever the register's value
|
||||
changes.
|
||||
|
||||
rm removemonitor <reg>
|
||||
|
||||
Removes the register monitor with the given name.
|
||||
|
||||
ram removeallmonitors
|
||||
|
||||
Removes all register monitors for the current CPU.
|
||||
|
||||
Exceptions & Interrupts
|
||||
-----------------------
|
||||
|
||||
le listexceptions
|
||||
|
||||
Lists all known exceptions for the current CPU and details about them.
|
||||
|
||||
li listinterrupts
|
||||
|
||||
Lists all known interrupts for the current CPU and details about them.
|
||||
|
||||
t trap ((e)xception|(i)nterrupt) <id>
|
||||
at addtrap ((e)xception|(i)nterrupt) <id>
|
||||
|
||||
Adds an exception or interrupt trap for the exception/interrupt with the given identifier.
|
||||
|
||||
rt removetrap ((e)xception|(i)nterrupt) <id>
|
||||
|
||||
Removes an exception or interrupt trap for the exception/interrupt with the given identifier.
|
||||
|
||||
rat removealltraps [(a)ll|(e)xceptions|(i)nterrupts]
|
||||
|
||||
Removes all exception and/or all interrupt traps for the current CPU. If no arguments are supplied, all exception and all
|
||||
interrupt traps are removed.
|
||||
|
||||
Disassembly, Labels & Comments
|
||||
------------------------------
|
||||
|
||||
l list [<start>=last [#<instrs>=20|<end>]]
|
||||
ld listdisassembly [<start>=last [#<instrs>=20|<end>]]
|
||||
|
||||
Lists the disassembled code of the current CPU for the given address range and/or number of instructions.
|
||||
|
||||
If the start address is not supplied, the listing continues on from the last call, or from just before the current PC
|
||||
address if this is the first call.
|
||||
If the end address or instruction count is not supplied, then the default of 20 instructions are listed.
|
||||
|
||||
If code analysis is enabled, then this will be used to align the instructions in the disassembly. If code analysis is
|
||||
off and the current PC address falls within the disassembly address range, then the instructions will line up with this.
|
||||
Otherwise, instruction alignment will simply begin at the start address.
|
||||
|
||||
ll listlabels [(d)efault|(c)ustom|(a)utos|(e)ntrypoints|e(x)cephandlers|(i)interhandlers|(j)umptargets|(l)ooppoints]
|
||||
|
||||
Lists all labels for the current CPU. The default option is to list all custom labels (user-added) and any auto-labels
|
||||
(labels generated by code analysis) of interest. The other options allow the display of particular types of auto-labels.
|
||||
|
||||
al addlabel <addr> <name>
|
||||
|
||||
Adds a custom label at the given address and with the given name.
|
||||
|
||||
rl removelabel [<name>|<addr>]
|
||||
|
||||
Removes a custom label with the given name or at the given address. If no argument is supplied, then it removes the
|
||||
custom label at the current PC address.
|
||||
|
||||
ral removealllabels
|
||||
|
||||
Removes all custom labels for the current CPU.
|
||||
|
||||
ac addcomment <addr> <text...>
|
||||
|
||||
Adds a code comment at the given address and with the given text.
|
||||
|
||||
rc removecomment [<addr>]
|
||||
|
||||
Removes the code comment at the given address. If no argument is supplied, then it removes the code comment at the
|
||||
current PC address.
|
||||
|
||||
rac removeallcomments
|
||||
|
||||
Removes all code comments for the current CPU.
|
||||
|
||||
Breakpoints
|
||||
-----------
|
||||
|
||||
lb listbreakpoints
|
||||
|
||||
Lists all breakpoints for the current CPU with details about them.
|
||||
|
||||
b breakpoint [<addr> [[s)imple|(c)ount <count>|(p)rint)]]
|
||||
ab addbreakpoint [<addr> [[s)imple|(c)ount <count>|(p)rint)]]
|
||||
|
||||
Adds a breakpoint at the given address. If no arguments are supplied, then it adds a simple breakpoint at the current PC
|
||||
address.
|
||||
|
||||
Types of breakpoint (default is simple):
|
||||
(s)imple - if the location is hit, execution always breaks,
|
||||
(c)ount - if the location is hit the number of times specified by count, execution breaks.
|
||||
(p)rint - if the location is hit, a message is printed to the console, but control does not break.
|
||||
|
||||
rb removebreakpoint [#<num>|<addr>]
|
||||
|
||||
Removes the breakpoint with the given number of at the given address. If no arguments is supplied, then it removes
|
||||
the breakpoint at the current PC address.
|
||||
|
||||
Memory, I/O & Watches
|
||||
---------------------
|
||||
|
||||
ln listregions
|
||||
|
||||
Lists all known memory regions in the current CPU's address space.
|
||||
|
||||
ly listmemory [<start>=last [#<rows>=8|<end>]]
|
||||
|
||||
Lists the memory contents of the current CPU for the given address range and/or number of rows.
|
||||
|
||||
If the start address is not supplied, the listing continues on from the last call, or from address 0 if this is the
|
||||
first call.
|
||||
If the end address or row count is not supplied, then the default of 8 rows are listed.
|
||||
|
||||
py printmemory[.<size>=b] <addr> [(h)ex|hexdo(l)lar|hex(p)osth|(d)ecimal|(b)inary]
|
||||
|
||||
Prints the current memory value at the given address for the current CPU. If no format is supplied, the default data
|
||||
format is used.
|
||||
|
||||
The size specifier may be a number or (b)yte, (w)ord, (l)ong or (v)erylong. The default if omitted is byte.
|
||||
|
||||
sy setmemory[.<size>=b] <addr> <value>
|
||||
|
||||
Sets the memory value at the given address for the current CPU.
|
||||
|
||||
The size specifier may be a number or (b)yte, (w)ord, (l)ong or (v)erylong. The default if omitted is byte.
|
||||
|
||||
lo listios
|
||||
|
||||
Lists all known I/Os (both mapped I/O addresses and I/O ports) for the current CPU and details about them.
|
||||
|
||||
lw listmemwatches
|
||||
|
||||
Lists all memory watches for the current CPU with details about them.
|
||||
|
||||
w memwatch[.<size>=b] <addr> [((n)one|(r)ead|(w)rite|(rw)eadwrite) [((s)imple|(c)ount <count>|(m)atch <sequence>|captu(r)e <maxlen>|(p)rint)]]
|
||||
aw addmemwatch[.<size>=b] <addr> [((n)one|(r)ead|(w)rite|(rw)eadwrite) [((s)imple|(c)ount <count>|(m)atch <sequence>|captu(r)e <maxlen>|(p)rint)]]
|
||||
|
||||
Adds a read/write memory watch at the given address.
|
||||
|
||||
If (r)ead, (w)rite or (rw)eadwrite are specified then the watch also triggers an event (see below) when the
|
||||
address is read, written or either read or written, respectively.
|
||||
If (n)one is specified (the default), the watch does not trigger and simply remembers the last read/write at the
|
||||
given address (details about which are visible when listing memory watches).
|
||||
|
||||
The size specifier may be a number or (b)yte, (w)ord, (l)ong or (v)erylong. The default if omitted is byte. If the
|
||||
address is mapped I/O address, then the size is ignored.
|
||||
|
||||
Types of watch (default is simple):
|
||||
(s)imple - if the watch is triggered, execution always breaks,
|
||||
(c)ount - if the watch is triggered, execution breaks after the number of times specified by count,
|
||||
(m)atch - if the watch is triggered, execution breaks if the series of values read/written matches the given
|
||||
sequence of data (comma separated),
|
||||
captu(r)e - if the watch is triggered, the value read/written is recorded in a history whose maximum length
|
||||
is as specified,
|
||||
(p)rint - if the watch is triggered, a message with the value read/written is printed to the console.
|
||||
|
||||
rw removememwatch (#<num>|<addr>)
|
||||
|
||||
Removes the memory watch with the given number or at the given address.
|
||||
|
||||
raw removeallmemwatches
|
||||
|
||||
Removes all memory watches for the current CPU.
|
||||
|
||||
lpw listportwatches
|
||||
|
||||
Lists all I/O port watches for the current CPU with details about them.
|
||||
|
||||
pw portwatch <port> [((n)one|(i)nput|(o)utput|(io)nputoutput) [(s)imple|(c)ount <count>|(m)atch <sequence>|captu(r)e <maxlen>|(p)rint]]
|
||||
apw addportwatch <port> [((n)one|(i)nput|(o)utput|(io)nputoutput) [(s)imple|(c)ount <count>|(m)atch <sequence>|captu(r)e <maxlen>|(p)rint]]
|
||||
|
||||
Adds an input/output watch for the given I/O port.
|
||||
|
||||
If (i)nput, (o)utput or (io)nputoutput are specified then the watch also triggers an event (see below) when the
|
||||
port is read (input), written (output) or either read or written, respectively.
|
||||
If (n)one is specified (the default), the watch does not trigger and simply remembers the last read/write for the
|
||||
given port (details about which are visible when listing port watches).
|
||||
|
||||
Types of watch (default is simple):
|
||||
(s)imple - if the watch is triggered, execution always breaks,
|
||||
(c)ount - if the watch is triggered the number of times specified by count, execution breaks,
|
||||
(m)atch - if the watch is triggered, execution breaks if the series of values input/output matches the given
|
||||
sequence of data (comma separated),
|
||||
captu(r)e - if the watch is triggered, the value inputted/outputted is recorded in a history whose maximum length
|
||||
is as specified,
|
||||
(p)rint - if the watch is triggered, a message with the value inputted/outputted is printed to the console.
|
||||
|
||||
rpw removeportwatch (#<num>|<port>)
|
||||
|
||||
Removes the port watch with the given number or for the given port.
|
||||
|
||||
rapw removeallportwatches
|
||||
|
||||
Removes all port watches for the current CPU.
|
||||
|
||||
General
|
||||
--------
|
||||
|
||||
p print[.<size>=v] <expr> [(h)ex|hex(z)ero|hexdo(l)lar|hex(p)osth|(d)ecimal|(b)inary]
|
||||
|
||||
Prints the given expression as a number in the given format. If no format is supplied, the default data format is used.
|
||||
Currently the "expression" can just be a number, label or register name.
|
||||
|
||||
The size specifier may be a number or (b)yte, (w)ord, (l)ong or (v)erylong. The default if omitted depends on the
|
||||
type of expression.
|
||||
|
||||
cfg configure analysis [(o)n|of(f)]
|
||||
addrfmt [(h)ex|hex(z)ero|hexdo(l)lar|hex(p)osth|(d)ecimal|(b)inary]
|
||||
portfmt [(h)ex|hex(z)ero|hexdo(l)lar|hex(p)osth|(d)ecimal|(b)inary]
|
||||
datafmt [(h)ex|hex(z)ero|hexdo(l)lar|hex(p)osth|(d)ecimal|(b)inary]
|
||||
showlabels [(o)n|of(f)]
|
||||
showopcodes [(o)n|of(f)]
|
||||
membytesrow [<num>]
|
||||
|
||||
Configures the debugger.
|
||||
If no arguments are passed, it outputs all the current settings.
|
||||
If a setting is supplied, it outputs the current value for the given setting.
|
||||
If both a setting and a value are supplied, it sets the current value for the given setting.
|
||||
|
||||
ls loadstate <file>
|
||||
|
||||
Loads the debugger state (custom labels and code comments) from the given file.
|
||||
|
||||
ss savestate <file>
|
||||
|
||||
Save the debugger state (custom labels and code comments) to the given file.
|
||||
|
||||
h help
|
||||
|
||||
Prints the available commands.
|
||||
|
||||
x exit
|
||||
|
||||
Exits the debugger and emulator.
|
||||
|
||||
Emulator
|
||||
--------
|
||||
|
||||
les loademustate <file>
|
||||
|
||||
Loads the emulator state from the given file.
|
||||
|
||||
ses saveemustate <file>
|
||||
|
||||
Saves the emulator state to the given file.
|
||||
|
||||
res resetemu
|
||||
|
||||
Resets the emulator.
|
||||
|
||||
Inputs
|
||||
------
|
||||
|
||||
lip listinputs
|
||||
|
||||
Lists all available inputs for the current game.
|
||||
|
||||
pip printinput (<id>|<label>)
|
||||
|
||||
Prints details about the input with the given id or label.
|
||||
|
||||
sip setinput (<id>|<label>) <mapping>
|
||||
|
||||
Sets the current mapping for the input with the given id or label.
|
||||
|
||||
rip resetinput (<id>|<label>)
|
||||
|
||||
Resets the mapping to its default for the input with the given id or label.
|
||||
|
||||
cip configinput (<id>|<label>) [(s)et|(a)ppend]
|
||||
|
||||
Configures the input with the given id or label, in a similar fashion to -config-inputs. The default is to
|
||||
set the mapping but if append is specified the mapping is appended to.
|
||||
|
||||
caip configallinputs
|
||||
|
||||
Configures all the inputs for the current game, in a similar fashion to -config-inputs.
|
||||
|
||||
Notes
|
||||
-----
|
||||
|
||||
The output of any command can be redirected to a file by adding the > or >> redirection symbols after the command together
|
||||
with the filename to write or append to, eg:
|
||||
|
||||
listdisassembly MainEntry #50 > c:\disassembly.txt
|
||||
|
||||
or listmemory $0000 $1000 >> ramdump.txt
|
|
@ -32,7 +32,10 @@ namespace Debugger
|
|||
|
||||
bool CSupermodelDebugger::ProcessToken(const char *token, const char *cmd)
|
||||
{
|
||||
if (CheckToken(token, "les", "loademustate")) // loademustate FILENAME
|
||||
//
|
||||
// Emulator
|
||||
//
|
||||
if (CheckToken(token, "les", "loademustate")) // loademustate <filename>
|
||||
{
|
||||
// Parse arguments
|
||||
token = strtok(NULL, " ");
|
||||
|
@ -47,7 +50,7 @@ namespace Debugger
|
|||
m_loadEmuState = true;
|
||||
return true;
|
||||
}
|
||||
else if (CheckToken(token, "ses", "saveemustate")) // saveemustate FILENAME
|
||||
else if (CheckToken(token, "ses", "saveemustate")) // saveemustate <filename>
|
||||
{
|
||||
// Parse arguments
|
||||
token = strtok(NULL, " ");
|
||||
|
@ -67,6 +70,9 @@ namespace Debugger
|
|||
m_resetEmu = true;
|
||||
return true;
|
||||
}
|
||||
//
|
||||
// Inputs
|
||||
//
|
||||
else if (CheckToken(token, "lip", "listinputs")) // listinputs
|
||||
{
|
||||
ListInputs();
|
||||
|
@ -208,6 +214,27 @@ namespace Debugger
|
|||
m_inputs->ConfigureInputs(m_model3->GetGameInfo());
|
||||
return false;
|
||||
}
|
||||
//
|
||||
// Help
|
||||
//
|
||||
else if (CheckToken(token, "h", "help"))
|
||||
{
|
||||
CConsoleDebugger::ProcessToken(token, cmd);
|
||||
|
||||
const char *fmt = " %-6s %-25s %s\n";
|
||||
Print(" Emulator:\n");
|
||||
Print(fmt, "les", "loademustate", "<filename>");
|
||||
Print(fmt, "ses", "saveemustate", "<filename>");
|
||||
Print(fmt, "res", "resetemu", "");
|
||||
Print(" Inputs:\n");
|
||||
Print(fmt, "lip", "listinputs", "");
|
||||
Print(fmt, "pip", "printinput", "(<id>|<label>)");
|
||||
Print(fmt, "sip", "setinput", "(<id>|<label>) <mapping>");
|
||||
Print(fmt, "rip", "resetinput", "(<id>|<label>)");
|
||||
Print(fmt, "cip", "configinput", "(<id>|<label>) [(s)et|(a)ppend]");
|
||||
Print(fmt, "caip", "configallinputs", "");
|
||||
return false;
|
||||
}
|
||||
else
|
||||
return CConsoleDebugger::ProcessToken(token, cmd);
|
||||
}
|
||||
|
|
|
@ -260,20 +260,20 @@ namespace Debugger
|
|||
bool CPrintWatch::CheckBreak(bool isRead, UINT64 data)
|
||||
{
|
||||
const char *sizeStr = CDebugger::GetSizeString(size);
|
||||
const char *rwStr = (isRead ? "Read" : "Wrote");
|
||||
const char *tfStr = (isRead ? "from" : "to");
|
||||
char dataStr[50];
|
||||
char addrStr[50];
|
||||
char locStr[50];
|
||||
cpu->FormatData(dataStr, size, data);
|
||||
cpu->FormatAddress(addrStr, addr, true);
|
||||
const char *rwStr = (isRead ? "Read" : "Wrote");
|
||||
const char *tfStr = (isRead ? "from" : "to");
|
||||
if (io != NULL)
|
||||
{
|
||||
io->GetLocation(locStr);
|
||||
cpu->debugger->Log(cpu, NULL, "%s data [%s] %s I/O %s\n", rwStr, dataStr, tfStr, locStr);
|
||||
cpu->debugger->PrintEvent(cpu, "%s %s data (%s) %s I/O %s.\n", rwStr, sizeStr, dataStr, tfStr, locStr);
|
||||
}
|
||||
else
|
||||
cpu->debugger->Log(cpu, NULL, "%s data [%s] %s memory address %s\n", rwStr, dataStr, tfStr, addrStr);
|
||||
cpu->debugger->PrintEvent(cpu, "%s %s data (%s) %s memory %s.\n", rwStr, sizeStr, dataStr, tfStr, addrStr);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
|
|
@ -33,6 +33,7 @@ namespace Debugger
|
|||
bool trigRead;
|
||||
bool trigWrite;
|
||||
|
||||
unsigned num;
|
||||
bool active;
|
||||
|
||||
unsigned readCount;
|
||||
|
|
Loading…
Reference in a new issue