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mednafen: wip s922x and s865 #828

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mednafen: wip s922x and s865 #828

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12 changes: 8 additions & 4 deletions packages/emulators/standalone/mednafen/package.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -10,16 +10,16 @@ PKG_DEPENDS_TARGET="toolchain SDL2 flac"
PKG_TOOLCHAIN="configure"

case ${DEVICE} in
H700)
H700|SD865)
PKG_PATCH_DIRS+=" sdl-input"
;;
esac

pre_configure_target() {

export CFLAGS="${CFLAGS} -flto -fipa-pta"
export CXXFLAGS="${CXXFLAGS} -flto -fipa-pta"
export LDFLAGS="${LDFLAGS} -flto -fipa-pta"
export CFLAGS="${CFLAGS} -flto -fipa-pta --param max-gcse-memory=256351"
export CXXFLAGS="${CXXFLAGS} -flto -fipa-pta --param max-gcse-memory=256351"
export LDFLAGS="${LDFLAGS} -flto -fipa-pta --param max-gcse-memory=256351"

# unsupported modules
DISABLED_MODULES+=" --disable-apple2 \
Expand All @@ -35,6 +35,10 @@ case ${DEVICE} in
RK3588*)
DISABLED_MODULES+=" --disable-snes"
;;
S922X)
DISABLED_MODULES+=" --disable-ss \
--disable-snes"
;;
esac

PKG_CONFIGURE_OPTS_TARGET="${DISABLED_MODULES}"
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34 changes: 34 additions & 0 deletions packages/emulators/standalone/mednafen/scripts/mednafen_gen_config.sh
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Expand Up @@ -141,6 +141,40 @@ DEVICE_BTN_AR_LEFT="abs_3-"
DEVICE_BTN_AR_RIGHT="abs_3+"


for CONTROL in DEVICE_BTN_TL2 DEVICE_BTN_TR2 \
DEVICE_BTN_TL2_MINUS DEVICE_BTN_TR2_MINUS \
DEVICE_BTN_AL_DOWN DEVICE_BTN_AL_UP DEVICE_BTN_AL_LEFT \
DEVICE_BTN_AL_RIGHT DEVICE_BTN_AR_DOWN DEVICE_BTN_AR_UP \
DEVICE_BTN_AR_LEFT DEVICE_BTN_AR_RIGHT
do
sed -i -e "s/@${CONTROL}@/${!CONTROL}/g" $MEDNAFEN_HOME/mednafen.cfg
done

fi

# Retroid pocket has analog triggers, set them before mapping the rest of the GPIO controller
if [[ "${NAME}" = "PocketGamepad" ]]
then

DEVICE_BTN_TL2="abs_4+"
DEVICE_BTN_TR2="abs_5+"
# No other GPIO device has analog triggers (I think), Just set them to the same
DEVICE_BTN_TL2_MINUS=${DEVICE_BTN_TL2}
DEVICE_BTN_TR2_MINUS=${DEVICE_BTN_TR2}

# Left analog
DEVICE_BTN_AL_DOWN="abs_1+"
DEVICE_BTN_AL_UP="abs_1-"
DEVICE_BTN_AL_LEFT="abs_0-"
DEVICE_BTN_AL_RIGHT="abs_0+"

# Right analog
DEVICE_BTN_AR_DOWN="abs_3+"
DEVICE_BTN_AR_UP="abs_3-"
DEVICE_BTN_AR_LEFT="abs_4-"
DEVICE_BTN_AR_RIGHT="abs_4+"


for CONTROL in DEVICE_BTN_TL2 DEVICE_BTN_TR2 \
DEVICE_BTN_TL2_MINUS DEVICE_BTN_TR2_MINUS \
DEVICE_BTN_AL_DOWN DEVICE_BTN_AL_UP DEVICE_BTN_AL_LEFT \
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3 changes: 3 additions & 0 deletions packages/emulators/standalone/mednafen/scripts/start_mednafen.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,9 @@ then
if [ "${HW_DEVICE}" = "RK3588" ]; then
FEATURES_CMDLINE+=" -affinity.emu 0x30 "
FEATURES_CMDLINE+=" -ss.affinity.vdp2 0xc0 "
elif [ "${HW_DEVICE}" = "SD865" ]; then
FEATURES_CMDLINE+=" -affinity.emu 0x40 "
FEATURES_CMDLINE+=" -ss.affinity.vdp2 0x80 "
fi
else
### All..
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