piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-23 06:09:50 -06:00
Code Issues Packages Projects Releases Wiki Activity

1. Savestates should now be super-stable (but you have to save AND load)

Browse Source 
2. AccessEFB will probably not hang (tell me if it does)
3. Stopping should be a little bit faster

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3658 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
XTra.KrazzY
2009-07-03 10:00:09 +00:00
parent 7e8a2fc136
commit 3ddbb094ab
2 changed files with 18 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
Source/Core/VideoCommon/Src/Fifo.cpp
View File

@ -39,6 +39,7 @@ namespace {
static volatile bool fifoStateRun = false;
static u8 *videoBuffer;
static Common::Event fifo_exit_event;
static Common::CriticalSection s_criticalFifo;
// STATE_TO_SAVE
static int size = 0;
@ -46,11 +47,15 @@ static int size = 0;
void Fifo_DoState(PointerWrap &p)
{
s_criticalFifo.Enter();
p.DoArray(videoBuffer, FIFO_SIZE);
p.Do(size);
int pos = (int)(g_pVideoData - videoBuffer); // get offset
p.Do(pos); // read or write offset (depends on the mode afaik)
g_pVideoData = &videoBuffer[pos]; // overwrite g_pVideoData -> expected no change when load ss and change when save ss
s_criticalFifo.Leave();
}
void Fifo_Init()
@ -153,6 +158,7 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
Video_UpdateXFB(NULL, 0, 0, 0, FALSE);
}
s_criticalFifo.Enter();
// check if we are able to run this buffer
if ((_fifo.bFF_GPReadEnable) && _fifo.CPReadWriteDistance && !(_fifo.bFF_BPEnable && _fifo.bFF_Breakpoint))
{
@ -161,6 +167,9 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
int peek_counter = 0;
while (_fifo.bFF_GPReadEnable && _fifo.CPReadWriteDistance)
{
if(!fifoStateRun)
break;
peek_counter++;
if (peek_counter == 1000) {
video_initialize.pPeekMessages();
@ -218,6 +227,7 @@ void Fifo_EnterLoop(const SVideoInitialize &video_initialize)
//video_initialize.pLog("..........................IDLE",FALSE);
Common::SyncInterlockedExchange((LONG*)&_fifo.CPReadIdle, 1);
}
s_criticalFifo.Leave();
}
fifo_exit_event.Set();
#ifdef SETUP_TIMER_WAITING