X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=platform%2Fgp2x%2Femu.c;h=19f3c6768a4b8d1383239f6ce88c83f7a51c9c39;hb=c060a9ab9c428e1ed9c4159b56529a2a36031e44;hp=5f4a0e2315a90db55929338d7e71649cc8266a10;hpb=e5fa9817777032758511868c8aaa9ff780786c3f;p=picodrive.git

diff --git a/platform/gp2x/emu.c b/platform/gp2x/emu.c
index 5f4a0e2..19f3c67 100644
--- a/platform/gp2x/emu.c
+++ b/platform/gp2x/emu.c
@@ -55,7 +55,7 @@ int reset_timing = 0;
 
 #define PICO_PEN_ADJUST_X 4
 #define PICO_PEN_ADJUST_Y 2
-static int pico_pen_x = 320/2, pico_pen_y = 240/2, pico_inp_mode = 0;
+static int pico_pen_x = 320/2, pico_pen_y = 240/2;
 
 static void emu_msg_cb(const char *msg);
 static void emu_msg_tray_open(void);
@@ -140,8 +140,8 @@ void emu_Deinit(void)
 void emu_prepareDefaultConfig(void)
 {
 	memset(&defaultConfig, 0, sizeof(defaultConfig));
-	defaultConfig.EmuOpt    = 0x1d | 0x00700; // | <- ram_tmng, confirm_save, cd_leds
-	defaultConfig.s_PicoOpt = 0x0f | 0x20e00; // | <- use_940, cd_pcm, cd_cdda, svp drc
+	defaultConfig.EmuOpt    = 0x9d | 0x00700; // | <- ram_tmng, confirm_save, cd_leds
+	defaultConfig.s_PicoOpt = 0x0f | POPT_EXT_FM|POPT_EN_MCD_PCM|POPT_EN_MCD_CDDA|POPT_EN_SVP_DRC|POPT_ACC_SPRITES;
 	defaultConfig.s_PsndRate = 44100;
 	defaultConfig.s_PicoRegion = 0; // auto
 	defaultConfig.s_PicoAutoRgnOrder = 0x184; // US, EU, JP
@@ -436,31 +436,10 @@ static void emu_msg_tray_open(void)
 
 static void RunEventsPico(unsigned int events, unsigned int gp2x_keys)
 {
-	if (events & (1 << 3)) {
-		pico_inp_mode++;
-		if (pico_inp_mode > 2) pico_inp_mode = 0;
-		switch (pico_inp_mode) {
-			case 2: strcpy(noticeMsg, "Input: Pen on Pad      "); break;
-			case 1: strcpy(noticeMsg, "Input: Pen on Storyware"); break;
-			case 0: strcpy(noticeMsg, "Input: Joytick         ");
-				PicoPicohw.pen_pos[0] = PicoPicohw.pen_pos[1] = 0x8000;
-				break;
-		}
-		gettimeofday(&noticeMsgTime, 0);
-	}
-	if (events & (1 << 4)) {
-		PicoPicohw.page--;
-		if (PicoPicohw.page < 0) PicoPicohw.page = 0;
-		sprintf(noticeMsg, "Page %i                 ", PicoPicohw.page);
-		gettimeofday(&noticeMsgTime, 0);
-	}
-	if (events & (1 << 5)) {
-		PicoPicohw.page++;
-		if (PicoPicohw.page > 6) PicoPicohw.page = 6;
-		sprintf(noticeMsg, "Page %i                 ", PicoPicohw.page);
-		gettimeofday(&noticeMsgTime, 0);
-	}
-	if (pico_inp_mode != 0) {
+	emu_RunEventsPico(events);
+
+	if (pico_inp_mode != 0)
+	{
 		PicoPad[0] &= ~0x0f; // release UDLR
 		if (gp2x_keys & GP2X_UP)   { pico_pen_y--; if (pico_pen_y < 0) pico_pen_y = 0; }
 		if (gp2x_keys & GP2X_DOWN) { pico_pen_y++; if (pico_pen_y > 239-PICO_PEN_ADJUST_Y) pico_pen_y = 239-PICO_PEN_ADJUST_Y; }
@@ -512,31 +491,6 @@ static void update_volume(int has_changed, int is_up)
 	}
 }
 
-static void change_fast_forward(int set_on)
-{
-	static void *set_PsndOut = NULL;
-	static int set_Frameskip, set_EmuOpt, is_on = 0;
-
-	if (set_on && !is_on) {
-		set_PsndOut = PsndOut;
-		set_Frameskip = currentConfig.Frameskip;
-		set_EmuOpt = currentConfig.EmuOpt;
-		PsndOut = NULL;
-		currentConfig.Frameskip = 8;
-		currentConfig.EmuOpt &= ~4;
-		is_on = 1;
-	}
-	else if (!set_on && is_on) {
-		PsndOut = set_PsndOut;
-		currentConfig.Frameskip = set_Frameskip;
-		currentConfig.EmuOpt = set_EmuOpt;
-		PsndRerate(1);
-		update_volume(0, 0);
-		reset_timing = 1;
-		is_on = 0;
-	}
-}
-
 static void RunEvents(unsigned int which)
 {
 	if (which & 0x1800) // save or load (but not both)
@@ -668,14 +622,16 @@ static void updateKeys(void)
 	if (events & 0x6000)
 		update_volume(1, events & 0x2000);
 
-	if ((events ^ prevEvents) & 0x40)
-		change_fast_forward(events & 0x40);
+	if ((events ^ prevEvents) & 0x40) {
+		emu_changeFastForward(events & 0x40);
+		update_volume(0, 0);
+		reset_timing = 1;
+	}
 
 	events &= ~prevEvents;
 
 	if (PicoAHW == PAHW_PICO)
 		RunEventsPico(events, keys);
-
 	if (events) RunEvents(events);
 	if (movie_data) emu_updateMovie();
 
@@ -701,13 +657,13 @@ static void SkipFrame(int do_audio)
 }
 
 
-void emu_forcedFrame(void)
+void emu_forcedFrame(int opts)
 {
 	int po_old = PicoOpt;
 	int eo_old = currentConfig.EmuOpt;
 
-	PicoOpt &= ~0x0010;
-	PicoOpt |=  0x4080; // soft_scale | acc_sprites
+	PicoOpt &= ~0x10;
+	PicoOpt |= opts|POPT_ACC_SPRITES; // acc_sprites
 	currentConfig.EmuOpt |= 0x80;
 
 	//vidResetMode();
@@ -1044,7 +1000,7 @@ void emu_Loop(void)
 		 frames_done++;  frames_shown++;
 	}
 
-	change_fast_forward(0);
+	emu_changeFastForward(0);
 
 	if (PicoAHW & PAHW_MCD) PicoCDBufferFree();
 
@@ -1057,7 +1013,7 @@ void emu_Loop(void)
 
 	// if in 8bit mode, generate 16bit image for menu background
 	if ((PicoOpt&0x10) || !(currentConfig.EmuOpt&0x80))
-		emu_forcedFrame();
+		emu_forcedFrame(POPT_EN_SOFTSCALE);
 }