X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=platform%2Fgizmondo%2Femu.c;h=82c3dddb19f5574c632567c633ca9cdfc18608f9;hb=bdec53c90b6e53990fc206cabaec31b844f34d1e;hp=cf9a13e01da70bd1993a11c0e1b42fed363bba07;hpb=3c392aec73426a15ef3b07d6cea8411d5ee936f8;p=picodrive.git

diff --git a/platform/gizmondo/emu.c b/platform/gizmondo/emu.c
index cf9a13e..82c3ddd 100644
--- a/platform/gizmondo/emu.c
+++ b/platform/gizmondo/emu.c
@@ -31,7 +31,6 @@ int engineState;
 unsigned char *PicoDraw2FB = gfx_buffer;  // temporary buffer for alt renderer ( (8+320)*(8+240+8) )
 int reset_timing = 0;
 
-static int combo_keys = 0, combo_acts = 0; // keys and actions which need button combos
 static DWORD noticeMsgTime = 0;
 static short *snd_cbuff = NULL;
 static int snd_cbuf_samples = 0, snd_all_samples = 0;
@@ -109,19 +108,8 @@ void emu_Deinit(void)
 		SRam.changed = 0;
 	}
 
-	if (!(currentConfig.EmuOpt & 0x20)) {
-		FILE *f = fopen(PicoConfigFile, "r+b");
-		if (!f) emu_WriteConfig(0);
-		else {
-			// if we already have config, reload it, except last ROM
-			fseek(f, sizeof(currentConfig.lastRomFile), SEEK_SET);
-			fread(&currentConfig.EmuOpt, 1, sizeof(currentConfig) - sizeof(currentConfig.lastRomFile), f);
-			fseek(f, 0, SEEK_SET);
-			fwrite(&currentConfig, 1, sizeof(currentConfig), f);
-			fflush(f);
-			fclose(f);
-		}
-	}
+	if (!(currentConfig.EmuOpt & 0x20))
+		config_writelrom(PicoConfigFile);
 
 	PicoExit();
 }
@@ -468,20 +456,21 @@ static void updateKeys(void)
 			int pl, acts = currentConfig.KeyBinds[i];
 			if (!acts) continue;
 			pl = (acts >> 16) & 1;
-			if (combo_keys & (1 << i))
+			if (kb_combo_keys & (1 << i))
 			{
-				int u = i+1, acts_c = acts & combo_acts;
+				int u, acts_c = acts & kb_combo_acts;
 				// let's try to find the other one
-				if (acts_c)
-					for (; u < 32; u++)
-						if ( (currentConfig.KeyBinds[u] & acts_c) && (keys & (1 << u)) ) {
-							allActions[pl] |= acts_c;
+				if (acts_c) {
+					for (u = i + 1; u < 32; u++)
+						if ( (keys & (1 << u)) && (currentConfig.KeyBinds[u] & acts_c) ) {
+							allActions[pl] |= acts_c & currentConfig.KeyBinds[u];
 							keys &= ~((1 << i) | (1 << u));
 							break;
 						}
+				}
 				// add non-combo actions if combo ones were not found
 				if (!acts_c || u == 32)
-					allActions[pl] |= acts & ~combo_acts;
+					allActions[pl] |= acts & ~kb_combo_acts;
 			} else {
 				allActions[pl] |= acts;
 			}
@@ -515,34 +504,6 @@ static void updateKeys(void)
 	prevEvents = (allActions[0] | allActions[1]) >> 16;
 }
 
-static void find_combos(void)
-{
-	int act, u;
-
-	// find out which keys and actions are combos
-	combo_keys = combo_acts = 0;
-	for (act = 0; act < 32; act++)
-	{
-		int keyc = 0;
-		if (act == 16 || act == 17) continue; // player2 flag
-		for (u = 0; u < 32; u++)
-		{
-			if (currentConfig.KeyBinds[u] & (1 << act)) keyc++;
-		}
-		if (keyc > 1)
-		{
-			// loop again and mark those keys and actions as combo
-			for (u = 0; u < 32; u++)
-			{
-				if (currentConfig.KeyBinds[u] & (1 << act)) {
-					combo_keys |= 1 << u;
-					combo_acts |= 1 << act;
-				}
-			}
-		}
-	}
-}
-
 
 static void simpleWait(DWORD until)
 {
@@ -577,7 +538,7 @@ void emu_Loop(void)
 	else PicoOpt&=~0x4000;
 	Pico.m.dirtyPal = 1;
 	oldmodes = ((Pico.video.reg[12]&1)<<2) ^ 0xc;
-	find_combos();
+	emu_findKeyBindCombos();
 
 	// pal/ntsc might have changed, reset related stuff
 	target_fps = Pico.m.pal ? 50 : 60;
@@ -593,7 +554,7 @@ void emu_Loop(void)
 	{
 		int ret, snd_excess_add, stereo;
 		if (PsndRate != PsndRate_old || (PicoOpt&0x0b) != (PicoOpt_old&0x0b) || Pico.m.pal != pal_old) {
-			sound_rerate(Pico.m.frame_count ? 1 : 0);
+			PsndRerate(Pico.m.frame_count ? 1 : 0);
 		}
 		stereo=(PicoOpt&8)>>3;
 		snd_excess_add = ((PsndRate - PsndLen*target_fps)<<16) / target_fps;