X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=psp%2Femu.c;h=feab5f56e5939a84eba20101cfcd4376465ca2c6;hb=e99d80480196f551f7e6c06deae3750de19b4c0e;hp=e0e1ca1aca7eaba67bac57c78d35c44a691636b5;hpb=b5bfb86438216d502f1f9ed14b923d3b0107c07d;p=libpicofe.git

diff --git a/psp/emu.c b/psp/emu.c
index e0e1ca1..feab5f5 100644
--- a/psp/emu.c
+++ b/psp/emu.c
@@ -89,14 +89,8 @@ void emu_Deinit(void)
 
 void pemu_prep_defconfig(void)
 {
-	memset(&defaultConfig, 0, sizeof(defaultConfig));
-	defaultConfig.EmuOpt    = 0x1d | 0x680; // | <- confirm_save, cd_leds, acc rend
-	defaultConfig.s_PicoOpt = 0x0f | POPT_EN_MCD_PCM|POPT_EN_MCD_CDDA|POPT_EN_MCD_GFX|POPT_ACC_SPRITES;
 	defaultConfig.s_PsndRate = 22050;
-	defaultConfig.s_PicoRegion = 0; // auto
-	defaultConfig.s_PicoAutoRgnOrder = 0x184; // US, EU, JP
 	defaultConfig.s_PicoCDBuffers = 64;
-	defaultConfig.Frameskip = -1; // auto
 	defaultConfig.CPUclock = 333;
 	defaultConfig.KeyBinds[ 4] = 1<<0; // SACB RLDU
 	defaultConfig.KeyBinds[ 6] = 1<<1;
@@ -117,7 +111,6 @@ void pemu_prep_defconfig(void)
 	defaultConfig.scale = 1.20;    // fullscreen
 	defaultConfig.hscale40 = 1.25;
 	defaultConfig.hscale32 = 1.56;
-	defaultConfig.turbo_rate = 15;
 }
 
 
@@ -261,8 +254,6 @@ static void EmuScanPrepare(void)
 
 static int EmuScanSlowBegin(unsigned int num)
 {
-	if (!(Pico.video.reg[1]&8)) num += 8;
-
 	if (!dynamic_palette)
 		HighCol = (unsigned char *)VRAM_CACHED_STUFF + num * 512 + 8;
 
@@ -271,8 +262,6 @@ static int EmuScanSlowBegin(unsigned int num)
 
 static int EmuScanSlowEnd(unsigned int num)
 {
-	if (!(Pico.video.reg[1]&8)) num += 8;
-
 	if (Pico.m.dirtyPal) {
 		if (!dynamic_palette) {
 			do_slowmode_lines(num);
@@ -476,9 +465,8 @@ static void vidResetMode(void)
 	sceGuTexImage(0,512,512,512,(char *)VRAM_STUFF + 16);
 
 	// slow rend.
-	PicoDrawSetColorFormat(-1);
-	PicoScanBegin = EmuScanSlowBegin;
-	PicoScanEnd = EmuScanSlowEnd;
+	PicoDrawSetOutFormat(PDF_NONE, 0);
+	PicoDrawSetCallbacks(EmuScanSlowBegin, EmuScanSlowEnd);
 
 	localPal[0xe0] = 0;
 	localPal[0xf0] = 0x001f;
@@ -649,9 +637,8 @@ static void sound_deinit(void)
 static void writeSound(int len)
 {
 	int ret;
-	if (PicoOpt&8) len<<=1;
 
-	PsndOut += len;
+	PsndOut += len / 2;
 	/*if (PsndOut > sndBuffer_endptr) {
 		memcpy32((int *)(void *)sndBuffer, (int *)endptr, (PsndOut - endptr + 1) / 2);
 		PsndOut = &sndBuffer[PsndOut - endptr];
@@ -663,7 +650,7 @@ static void writeSound(int len)
 		PsndOut = sndBuffer;
 
 	// signal the snd thread
-	samples_made += len;
+	samples_made += len / 2;
 	if (samples_made - samples_done > samples_block*2) {
 		// lprintf("signal, %i/%i\n", samples_done, samples_made);
 		ret = sceKernelSignalSema(sound_sem, 1);
@@ -679,13 +666,15 @@ static void SkipFrame(void)
 	PicoSkipFrame=0;
 }
 
-void pemu_forced_frame(int opts)
+void pemu_forced_frame(int no_scale, int do_emu)
 {
 	int po_old = PicoOpt;
 	int eo_old = currentConfig.EmuOpt;
 
-	PicoOpt &= ~0x10;
-	PicoOpt |= opts|POPT_ACC_SPRITES;
+	PicoOpt &= ~POPT_ALT_RENDERER;
+	PicoOpt |= POPT_ACC_SPRITES;
+	if (!no_scale)
+		PicoOpt |= POPT_EN_SOFTSCALE;
 	currentConfig.EmuOpt |= 0x80;
 
 	vidResetMode();
@@ -693,9 +682,8 @@ void pemu_forced_frame(int opts)
 	memset32((int *)VRAM_CACHED_STUFF + 512*232/4, 0xe0e0e0e0, 512*8/4);
 	memset32_uncached((int *)psp_screen + 512*264*2/4, 0, 512*8*2/4);
 
-	PicoDrawSetColorFormat(-1);
-	PicoScanBegin = EmuScanSlowBegin;
-	PicoScanEnd = EmuScanSlowEnd;
+	PicoDrawSetOutFormat(PDF_NONE, 0);
+	PicoDrawSetCallbacks(EmuScanSlowBegin, EmuScanSlowEnd);
 	EmuScanPrepare();
 	PicoFrameDrawOnly();
 	blit1();