libretro/beetle-pce-fast-libretro
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CPU Overclock parameter.

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This commit is contained in:
Tatsuya79 2016-10-28 23:26:57 +02:00
parent e65dad608b
commit d65485eee8
3 changed files with 14 additions and 5 deletions
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13
libretro.cpp
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@ -4,7 +4,6 @@
#include "mednafen/general.h"
#include "libretro.h"
#include <retro_miscellaneous.h>
#include <string/stdstring.h>
@ -1313,7 +1312,14 @@ static void check_variables(void)
else if (strcmp(var.value, "enabled") == 0)
setting_pce_fast_nospritelimit = 1;
}
var.key = "pce_ocmultiplier";
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
{
setting_pce_overclocked = atoi(var.value);
}
var.key = "pce_hoverscan";
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
@ -1751,8 +1757,9 @@ void retro_set_environment(retro_environment_t cb)
static const struct retro_variable vars[] = {
{ "pce_fast_cdimagecache", "CD Image Cache (Restart); disabled|enabled" },
{ "pce_nospritelimit", "No Sprite Limit (Restart); disabled|enabled" },
{ "pce_ocmultiplier", "CPU Overclock Multiplier (Restart); 1|2|3|4|5|6|7|8|9|10|20|30|40|50" },
{ "pce_hoverscan", "Horizontal Overscan; disabled|enabled" },
{ "pce_initial_scanline", "Initial scanline; 3|4|5|6|7|8|9|10|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|0|1|2" },
{ "pce_initial_scanline", "Initial scanline; 3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|0|1|2" },
{ "pce_last_scanline", "Last scanline; 242|208|209|210|211|212|213|214|215|216|217|218|219|220|221|222|223|224|225|226|227|228|229|230|231|232|233|234|235|236|237|238|239|240|241" },
{ "pce_cddavolume", "(CD) CDDA Volume %; 100|110|120|130|140|150|160|170|180|190|200|0|10|20|30|40|50|60|70|80|90" },
{ "pce_adpcmvolume", "(CD) ADPCM Volume %; 100|110|120|130|140|150|160|170|180|190|200|0|10|20|30|40|50|60|70|80|90" },

5
mednafen/settings.cpp
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@ -25,6 +25,7 @@ int setting_initial_scanline = 0;
int setting_last_scanline = 242;
int setting_pce_hoverscan = 0;
int setting_pce_fast_nospritelimit = 0;
int setting_pce_overclocked = 1;
int setting_pce_fast_cddavolume = 100;
int setting_pce_fast_adpcmvolume = 100;
int setting_pce_fast_cdpsgvolume = 100;
@ -40,8 +41,8 @@ uint64 MDFN_GetSettingUI(const char *name)
return setting_pce_fast_cdpsgvolume;
if (!strcmp("pce_fast.cdspeed", name))
return setting_pce_fast_cdspeed;
if (!strcmp("pce_fast.ocmultiplier", name)) /* make configurable */
return 1;
if (!strcmp("pce_fast.ocmultiplier", name))
return setting_pce_overclocked;
if (!strcmp("pce_fast.slstart", name))
return setting_initial_scanline;
if (!strcmp("pce_fast.slend", name))

1
mednafen/settings.h
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@ -6,6 +6,7 @@
extern int setting_initial_scanline;
extern int setting_last_scanline;
extern int setting_pce_fast_nospritelimit;
extern int setting_pce_overclocked;
extern int setting_pce_hoverscan;
extern int setting_pce_fast_cddavolume;
extern int setting_pce_fast_adpcmvolume;