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miyoo: Use low memory configuration #86

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miyoo: Use low memory configuration #86

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5 changes: 2 additions & 3 deletions src/libretro/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -366,10 +366,9 @@ else ifeq ($(platform), miyoo)
CC = /opt/miyoo/usr/bin/arm-linux-gcc
CXX = /opt/miyoo/usr/bin/arm-linux-g++
AR = /opt/miyoo/usr/bin/arm-linux-ar
COMMON_CFLAGS += -D_GNU_SOURCE -DUSE_OWN_ADDED_SIZE
COMMON_CFLAGS += -DUSE_OWN_ADDED_SIZE
COMMON_CFLAGS += -fomit-frame-pointer -ffast-math -march=armv5te -mtune=arm926ej-s
COMMON_CFLAGS += -fno-common -ftree-vectorize -funswitch-loops
COMMON_CFLAGS += -Dstricmp=strcasecmp -Dstrnicmp=strncasecmp
COMMON_CFLAGS += -Dstricmp=strcasecmp -Dstrnicmp=strncasecmp -DMIYOO
else
CC ?= gcc
TARGET := $(TARGET_NAME)_libretro.dll
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6 changes: 3 additions & 3 deletions src/libretro/libretro.cpp
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Expand Up @@ -596,7 +596,7 @@ static void am_multiple_choice (const char *name, unsigned &var, bool &is_update

static void update_variables(bool startup)
{
#if defined(RS90)
#if defined(RS90) || defined(MIYOO)
store_files_in_memory = false;
#elif defined(_3DS) || defined(GEKKO)
store_files_in_memory = true;
Expand Down Expand Up @@ -1116,7 +1116,7 @@ static void mixChannel(long long tic, SoundChannelState *channel)
#define MB(x) ((x) << 20)

size_t limit_sound_cache_size =
#ifdef RS90
#if defined(RS90) || defined(MIYOO)
MB(5)
#else
MB(15)
Expand All @@ -1137,7 +1137,7 @@ void generate_audio(long long tic)
// We don't want to keep dropping and reloading the same files every frame
if (limit_sound_cache_size <= (touched_sound_size * 3) / 2) {
limit_sound_cache_size = (touched_sound_size * 3) / 2;
#ifdef RS90
#if defined(RS90) || defined(MIYOO)
if (limit_sound_cache_size >= MB(7))
limit_sound_cache_size = MB(7);
#endif
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4 changes: 3 additions & 1 deletion src/libretro/libretro_core_options.h
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Expand Up @@ -372,7 +372,7 @@ struct retro_core_option_definition option_defs_us[] = {
BOOL_OPTIONS,
"disabled"
},
#if !defined(_3DS) && !defined(GEKKO) && !defined(RS90)
#if !defined(_3DS) && !defined(GEKKO) && !defined(RS90) && !defined(MIYOO)
{
"ecwolf-memstore",
"Store files in memory",
Expand All @@ -381,13 +381,15 @@ struct retro_core_option_definition option_defs_us[] = {
"disabled"
},
#endif
#if !defined(RS90)
{
"ecwolf-preload-digisounds",
"Preload digitized sounds",
"Increases speed at cost of memory and initial load times",
BOOL_OPTIONS,
"enabled"
},
#endif
{
"ecwolf-panx-adjustment",
"Horizontal panning speed in automap",
Expand Down