read-ahead turn off, cfg file, minor adjustments

[picodrive.git] / platform / gp2x / emu.c

diff --git a/platform/gp2x/emu.c b/platform/gp2x/emu.c
index a3e7f83..e329b5a 100644 (file)
--- a/platform/gp2x/emu.c
+++ b/platform/gp2x/emu.c
@@ -11,7 +11,6 @@
 #include <linux/limits.h>\r
 #include <ctype.h>\r
 #include <unistd.h>\r
-#include <sched.h>\r
 \r
 #include <stdarg.h>\r
 \r
@@ -142,7 +141,7 @@ void emu_prepareDefaultConfig(void)
        defaultConfig.s_PsndRate = 44100;\r
        defaultConfig.s_PicoRegion = 0; // auto\r
        defaultConfig.s_PicoAutoRgnOrder = 0x184; // US, EU, JP\r
-       defaultConfig.s_PicoCDBuffers = 64;\r
+       defaultConfig.s_PicoCDBuffers = 0;\r
        defaultConfig.Frameskip = -1; // auto\r
        defaultConfig.CPUclock = 200;\r
        defaultConfig.volume = 50;\r
@@ -653,9 +652,6 @@ static void simpleWait(int thissec, int lim_time)
        gettimeofday(&tval, 0);\r
        if (thissec != tval.tv_sec) tval.tv_usec+=1000000;\r
 \r
-       if (tval.tv_usec < lim_time)\r
-               sched_yield();\r
-\r
        while (tval.tv_usec < lim_time)\r
        {\r
                spend_cycles(1024);\r