From 20c654f63b29a5eb120e5d7d72d06080995a463a Mon Sep 17 00:00:00 2001
From: Yotam Barnoy
Date: Sun, 23 May 2010 11:48:21 +0000
Subject: PSP: replaced SDL's timer with much simpler and more efficient
 PspTimer class

svn-id: r49155
---
 backends/platform/psp/osys_psp.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'backends/platform/psp/osys_psp.cpp')

diff --git a/backends/platform/psp/osys_psp.cpp b/backends/platform/psp/osys_psp.cpp
index 5f51135a9a..f33081abbc 100644
--- a/backends/platform/psp/osys_psp.cpp
+++ b/backends/platform/psp/osys_psp.cpp
@@ -60,9 +60,9 @@ static int timer_handler(int t) {
 
 void OSystem_PSP::initSDL() {
 #ifdef USE_PSP_AUDIO
-	SDL_Init(SDL_INIT_TIMER);
+	SDL_Init(0);
 #else
-	SDL_Init(SDL_INIT_AUDIO | SDL_INIT_TIMER);
+	SDL_Init(SDL_INIT_AUDIO);
 #endif
 }
 
@@ -90,7 +90,7 @@ void OSystem_PSP::initBackend() {
 	_inputHandler.init();
 
 	initSDL();
-
+	
 	_savefile = new PSPSaveFileManager;
 
 	_timer = new DefaultTimerManager();
@@ -308,7 +308,10 @@ void OSystem_PSP::delayMillis(uint msecs) {
 }
 
 void OSystem_PSP::setTimerCallback(TimerProc callback, int interval) {
-	SDL_SetTimer(interval, (SDL_TimerCallback)callback);
+	//SDL_SetTimer(interval, (SDL_TimerCallback)callback);
+	_pspTimer.setCallback((PspTimer::CallbackFunc)callback);
+	_pspTimer.setIntervalMs(interval);
+	_pspTimer.start();
 }
 
 OSystem::MutexRef OSystem_PSP::createMutex(void) {
-- 
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