CommandProcessor: Limit scope of ugly SCPFifoStruct.
It's only used as an interface between two classes. So no need to declare it in the backend export header.
This commit is contained in:
parent
017e8050b6
commit
3787af9ee9
|
@ -486,4 +486,43 @@ void SetCpClearRegister()
|
|||
{
|
||||
}
|
||||
|
||||
void HandleUnknownOpcode(u8 cmd_byte, void* buffer, bool preprocess)
|
||||
{
|
||||
// TODO(Omega): Maybe dump FIFO to file on this error
|
||||
PanicAlertT("GFX FIFO: Unknown Opcode (0x%02x @ %p, %s).\n"
|
||||
"This means one of the following:\n"
|
||||
"* The emulated GPU got desynced, disabling dual core can help\n"
|
||||
"* Command stream corrupted by some spurious memory bug\n"
|
||||
"* This really is an unknown opcode (unlikely)\n"
|
||||
"* Some other sort of bug\n\n"
|
||||
"Further errors will be sent to the Video Backend log and\n"
|
||||
"Dolphin will now likely crash or hang. Enjoy.",
|
||||
cmd_byte, buffer, preprocess ? "preprocess=true" : "preprocess=false");
|
||||
|
||||
{
|
||||
PanicAlert("Illegal command %02x\n"
|
||||
"CPBase: 0x%08x\n"
|
||||
"CPEnd: 0x%08x\n"
|
||||
"CPHiWatermark: 0x%08x\n"
|
||||
"CPLoWatermark: 0x%08x\n"
|
||||
"CPReadWriteDistance: 0x%08x\n"
|
||||
"CPWritePointer: 0x%08x\n"
|
||||
"CPReadPointer: 0x%08x\n"
|
||||
"CPBreakpoint: 0x%08x\n"
|
||||
"bFF_GPReadEnable: %s\n"
|
||||
"bFF_BPEnable: %s\n"
|
||||
"bFF_BPInt: %s\n"
|
||||
"bFF_Breakpoint: %s\n"
|
||||
"bFF_GPLinkEnable: %s\n"
|
||||
"bFF_HiWatermarkInt: %s\n"
|
||||
"bFF_LoWatermarkInt: %s\n",
|
||||
cmd_byte, fifo.CPBase, fifo.CPEnd, fifo.CPHiWatermark, fifo.CPLoWatermark,
|
||||
fifo.CPReadWriteDistance, fifo.CPWritePointer, fifo.CPReadPointer, fifo.CPBreakpoint,
|
||||
fifo.bFF_GPReadEnable ? "true" : "false", fifo.bFF_BPEnable ? "true" : "false",
|
||||
fifo.bFF_BPInt ? "true" : "false", fifo.bFF_Breakpoint ? "true" : "false",
|
||||
fifo.bFF_GPLinkEnable ? "true" : "false", fifo.bFF_HiWatermarkInt ? "true" : "false",
|
||||
fifo.bFF_LoWatermarkInt ? "true" : "false");
|
||||
}
|
||||
}
|
||||
|
||||
} // end of namespace CommandProcessor
|
||||
|
|
|
@ -15,7 +15,35 @@ class Mapping;
|
|||
|
||||
namespace CommandProcessor
|
||||
{
|
||||
extern SCPFifoStruct fifo; // This one is shared between gfx thread and emulator thread.
|
||||
struct SCPFifoStruct
|
||||
{
|
||||
// fifo registers
|
||||
volatile u32 CPBase;
|
||||
volatile u32 CPEnd;
|
||||
u32 CPHiWatermark;
|
||||
u32 CPLoWatermark;
|
||||
volatile u32 CPReadWriteDistance;
|
||||
volatile u32 CPWritePointer;
|
||||
volatile u32 CPReadPointer;
|
||||
volatile u32 CPBreakpoint;
|
||||
volatile u32 SafeCPReadPointer;
|
||||
|
||||
volatile u32 bFF_GPLinkEnable;
|
||||
volatile u32 bFF_GPReadEnable;
|
||||
volatile u32 bFF_BPEnable;
|
||||
volatile u32 bFF_BPInt;
|
||||
volatile u32 bFF_Breakpoint;
|
||||
|
||||
volatile u32 bFF_LoWatermarkInt;
|
||||
volatile u32 bFF_HiWatermarkInt;
|
||||
|
||||
volatile u32 bFF_LoWatermark;
|
||||
volatile u32 bFF_HiWatermark;
|
||||
};
|
||||
|
||||
// This one is shared between gfx thread and emulator thread.
|
||||
// It is only used by the Fifo and by the CommandProcessor.
|
||||
extern SCPFifoStruct fifo;
|
||||
|
||||
// internal hardware addresses
|
||||
enum
|
||||
|
@ -138,4 +166,6 @@ void SetCpClearRegister();
|
|||
void SetCpControlRegister();
|
||||
void SetCpStatusRegister();
|
||||
|
||||
void HandleUnknownOpcode(u8 cmd_byte, void* buffer, bool preprocess);
|
||||
|
||||
} // namespace CommandProcessor
|
||||
|
|
|
@ -324,7 +324,7 @@ void RunGpuLoop()
|
|||
}
|
||||
else
|
||||
{
|
||||
SCPFifoStruct& fifo = CommandProcessor::fifo;
|
||||
CommandProcessor::SCPFifoStruct& fifo = CommandProcessor::fifo;
|
||||
|
||||
AsyncRequests::GetInstance()->PullEvents();
|
||||
|
||||
|
@ -414,7 +414,7 @@ void GpuMaySleep()
|
|||
|
||||
bool AtBreakpoint()
|
||||
{
|
||||
SCPFifoStruct& fifo = CommandProcessor::fifo;
|
||||
CommandProcessor::SCPFifoStruct& fifo = CommandProcessor::fifo;
|
||||
return fifo.bFF_BPEnable && (fifo.CPReadPointer == fifo.CPBreakpoint);
|
||||
}
|
||||
|
||||
|
@ -442,7 +442,7 @@ void RunGpu()
|
|||
|
||||
static int RunGpuOnCpu(int ticks)
|
||||
{
|
||||
SCPFifoStruct& fifo = CommandProcessor::fifo;
|
||||
CommandProcessor::SCPFifoStruct& fifo = CommandProcessor::fifo;
|
||||
bool reset_simd_state = false;
|
||||
int available_ticks = int(ticks * SConfig::GetInstance().fSyncGpuOverclock) + s_sync_ticks.load();
|
||||
while (fifo.bFF_GPReadEnable && fifo.CPReadWriteDistance && !AtBreakpoint() &&
|
||||
|
|
|
@ -75,47 +75,6 @@ static void InterpretDisplayListPreprocess(u32 address, u32 size)
|
|||
}
|
||||
}
|
||||
|
||||
static void UnknownOpcode(u8 cmd_byte, void* buffer, bool preprocess)
|
||||
{
|
||||
// TODO(Omega): Maybe dump FIFO to file on this error
|
||||
PanicAlertT("GFX FIFO: Unknown Opcode (0x%02x @ %p, %s).\n"
|
||||
"This means one of the following:\n"
|
||||
"* The emulated GPU got desynced, disabling dual core can help\n"
|
||||
"* Command stream corrupted by some spurious memory bug\n"
|
||||
"* This really is an unknown opcode (unlikely)\n"
|
||||
"* Some other sort of bug\n\n"
|
||||
"Further errors will be sent to the Video Backend log and\n"
|
||||
"Dolphin will now likely crash or hang. Enjoy.",
|
||||
cmd_byte, buffer, preprocess ? "preprocess=true" : "preprocess=false");
|
||||
|
||||
{
|
||||
SCPFifoStruct& fifo = CommandProcessor::fifo;
|
||||
|
||||
PanicAlert("Illegal command %02x\n"
|
||||
"CPBase: 0x%08x\n"
|
||||
"CPEnd: 0x%08x\n"
|
||||
"CPHiWatermark: 0x%08x\n"
|
||||
"CPLoWatermark: 0x%08x\n"
|
||||
"CPReadWriteDistance: 0x%08x\n"
|
||||
"CPWritePointer: 0x%08x\n"
|
||||
"CPReadPointer: 0x%08x\n"
|
||||
"CPBreakpoint: 0x%08x\n"
|
||||
"bFF_GPReadEnable: %s\n"
|
||||
"bFF_BPEnable: %s\n"
|
||||
"bFF_BPInt: %s\n"
|
||||
"bFF_Breakpoint: %s\n"
|
||||
"bFF_GPLinkEnable: %s\n"
|
||||
"bFF_HiWatermarkInt: %s\n"
|
||||
"bFF_LoWatermarkInt: %s\n",
|
||||
cmd_byte, fifo.CPBase, fifo.CPEnd, fifo.CPHiWatermark, fifo.CPLoWatermark,
|
||||
fifo.CPReadWriteDistance, fifo.CPWritePointer, fifo.CPReadPointer, fifo.CPBreakpoint,
|
||||
fifo.bFF_GPReadEnable ? "true" : "false", fifo.bFF_BPEnable ? "true" : "false",
|
||||
fifo.bFF_BPInt ? "true" : "false", fifo.bFF_Breakpoint ? "true" : "false",
|
||||
fifo.bFF_GPLinkEnable ? "true" : "false", fifo.bFF_HiWatermarkInt ? "true" : "false",
|
||||
fifo.bFF_LoWatermarkInt ? "true" : "false");
|
||||
}
|
||||
}
|
||||
|
||||
void Init()
|
||||
{
|
||||
s_bFifoErrorSeen = false;
|
||||
|
@ -277,7 +236,7 @@ u8* Run(DataReader src, u32* cycles, bool in_display_list)
|
|||
else
|
||||
{
|
||||
if (!s_bFifoErrorSeen)
|
||||
UnknownOpcode(cmd_byte, opcodeStart, is_preprocess);
|
||||
CommandProcessor::HandleUnknownOpcode(cmd_byte, opcodeStart, is_preprocess);
|
||||
ERROR_LOG(VIDEO, "FIFO: Unknown Opcode(0x%02x @ %p, preprocessing = %s)", cmd_byte,
|
||||
opcodeStart, is_preprocess ? "yes" : "no");
|
||||
s_bFifoErrorSeen = true;
|
||||
|
|
|
@ -31,32 +31,6 @@ enum class EFBAccessType
|
|||
PokeColor
|
||||
};
|
||||
|
||||
struct SCPFifoStruct
|
||||
{
|
||||
// fifo registers
|
||||
volatile u32 CPBase;
|
||||
volatile u32 CPEnd;
|
||||
u32 CPHiWatermark;
|
||||
u32 CPLoWatermark;
|
||||
volatile u32 CPReadWriteDistance;
|
||||
volatile u32 CPWritePointer;
|
||||
volatile u32 CPReadPointer;
|
||||
volatile u32 CPBreakpoint;
|
||||
volatile u32 SafeCPReadPointer;
|
||||
|
||||
volatile u32 bFF_GPLinkEnable;
|
||||
volatile u32 bFF_GPReadEnable;
|
||||
volatile u32 bFF_BPEnable;
|
||||
volatile u32 bFF_BPInt;
|
||||
volatile u32 bFF_Breakpoint;
|
||||
|
||||
volatile u32 bFF_LoWatermarkInt;
|
||||
volatile u32 bFF_HiWatermarkInt;
|
||||
|
||||
volatile u32 bFF_LoWatermark;
|
||||
volatile u32 bFF_HiWatermark;
|
||||
};
|
||||
|
||||
class VideoBackendBase
|
||||
{
|
||||
public:
|
||||
|
|
Loading…
Reference in New Issue