X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2Fcarthw%2Fsvp%2Fsvp.c;h=be9414e2e181546c5bc5467cd88ad338f145b77a;hb=efcba75f8a730340df6c1b679a207723f98d1ee6;hp=0c7585aa597b106d8fbe514e73ba2731e6dcdcf7;hpb=6fc5714482ecd4da20c3d5189b607afafc72b248;p=picodrive.git

diff --git a/Pico/carthw/svp/svp.c b/Pico/carthw/svp/svp.c
index 0c7585a..be9414e 100644
--- a/Pico/carthw/svp/svp.c
+++ b/Pico/carthw/svp/svp.c
@@ -6,7 +6,7 @@
 // For commercial use, separate licencing terms must be obtained.
 
 
-#include "../../PicoInt.h"
+#include "../../pico_int.h"
 #include "compiler.h"
 #ifdef __GP2X__
 #include <sys/mman.h>
@@ -45,8 +45,19 @@ static void PicoSVPReset(void)
 }
 
 
-static void PicoSVPLine(int count)
+static void PicoSVPLine(void)
 {
+	int count = 1;
+#if defined(ARM) || defined(PSP)
+	// performance hack
+	static int delay_lines = 0;
+	delay_lines++;
+	if ((Pico.m.scanline&0xf) != 0xf && Pico.m.scanline != 261 && Pico.m.scanline != 311)
+		return;
+	count = delay_lines;
+	delay_lines = 0;
+#endif
+
 #ifndef PSP
 	if ((PicoOpt&POPT_EN_SVP_DRC) && svp_dyn_ready)
 		ssp1601_dyn_run(PicoSVPCycles * count);