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Allow rockboy to run while music is playing with smaller roms. Works on players that do not use the IRAM macros. Only tested on the Gigabeat as I think that is the only player that will run rockboy well with music. Also simplified the sound and reduced the code size a bit.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13199 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Karl Kurbjun 2007-04-18 07:41:31 +00:00
parent 521d6a5e1f
commit c3dcc87aa4
9 changed files with 176 additions and 176 deletions
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18
apps/plugins/rockboy/emu.c
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@ -41,23 +41,21 @@ void emu_run(void)
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
rb->cpu_boost(true);
#endif
while(!shut)
{
cpu_emulate(2280);
while (R_LY > 0 && R_LY < 144)
emu_step();
/* rtc_tick(); */ /* RTC support not implemented */
rtc_tick(); /* RTC support not implemented */
if(options.sound)
{
if(options.sound || !plugbuf)
sound_mix();
pcm_submit();
}
doevents();
vid_begin();
if (!(R_LCDC & 0x80))
cpu_emulate(32832);
@ -70,11 +68,11 @@ void emu_run(void)
frames++;
framesin++;
if(*rb->current_tick-timeten>=20)
if(*rb->current_tick-timeten>=10)
{
timeten=*rb->current_tick;
if(framesin<12) options.frameskip++;
if(framesin>12) options.frameskip--;
if(framesin<6) options.frameskip++;
if(framesin>6) options.frameskip--;
if(options.frameskip>options.maxskip) options.frameskip=options.maxskip;
if(options.frameskip<0) options.frameskip=0;
framesin=0;