mirror of
https://github.com/libretro/parallel-ps2.git
synced 2026-11-09 17:28:25 -10:00
LibretroAdmin
508d9cee67
Where the platform allows it, SPU2 always mixes straight into the ring and each upload hands the frontend its samples in one batch, across the end of the ring; elsewhere the staging fallback is as before. tests/audioqueue streams the queue through many laps, mirrored and not, and through a savestate.
59 lines
2.0 KiB
Bash
59 lines
2.0 KiB
Bash
#!/bin/sh
|
|
# The core's audio queue (libretro/audio_queue.c) on the real retro_spsc:
|
|
# the ring mirrored where the host allows it, and on Linux a second lane
|
|
# with retro_spsc built without mirroring. ASan+UBSan off Windows; MSYS2
|
|
# MINGW64 builds and runs the plain one. "bench" times both shapes.
|
|
# Runnable from ANY directory - paths resolve relative to this script.
|
|
set -e
|
|
DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
|
|
ROOT=$(CDPATH= cd -- "$DIR/../.." && pwd)
|
|
LC="$ROOT/libretro/libretro-common"
|
|
CC=${CC:-cc}
|
|
SANFLAGS="${SANFLAGS:-}"
|
|
|
|
case "$(uname -s 2>/dev/null)" in
|
|
MINGW*|MSYS*|CYGWIN*) WINDOWS=1; EXE=.exe ;;
|
|
*) WINDOWS=0; EXE="" ;;
|
|
esac
|
|
|
|
FLAGS="-std=c89 -pedantic -Wno-long-long -Wall -Wextra -Werror=implicit-function-declaration"
|
|
|
|
build() { # output, extra flags, extra flags for retro_spsc.c
|
|
OBJ="$DIR/.obj_$1"
|
|
rm -rf "$OBJ" && mkdir -p "$OBJ"
|
|
"$CC" -w $2 $3 -I "$LC/include" -c "$LC/queues/retro_spsc.c" -o "$OBJ/retro_spsc.o"
|
|
"$CC" $FLAGS $2 -I "$ROOT/libretro" -I "$LC/include" \
|
|
-o "$DIR/$1$EXE" "$DIR/main.c" "$ROOT/libretro/audio_queue.c" "$OBJ/retro_spsc.o"
|
|
rm -rf "$OBJ"
|
|
}
|
|
|
|
# On Linux and Windows the ring is mirrored, and that is checked; on
|
|
# Linux the second lane is not.
|
|
PLAIN=0
|
|
ONE=""
|
|
case "$(uname -s 2>/dev/null)" in
|
|
Linux) PLAIN=1; ONE="-DEXPECT_ONE_BATCH" ;;
|
|
MINGW*|MSYS*|CYGWIN*) ONE="-DEXPECT_ONE_BATCH" ;;
|
|
esac
|
|
|
|
build audioqueue_test "-O2 $ONE $SANFLAGS"
|
|
[ "$PLAIN" = "1" ] && build audioqueue_test_plain "-O2 $SANFLAGS" "-U__linux__"
|
|
|
|
if [ "$1" = "bench" ]; then
|
|
"$DIR/audioqueue_test$EXE" bench
|
|
[ "$PLAIN" = "1" ] && "$DIR/audioqueue_test_plain" bench
|
|
exit 0
|
|
fi
|
|
|
|
echo "== mirrored where available =="
|
|
"$DIR/audioqueue_test$EXE"
|
|
if [ "$PLAIN" = "1" ]; then
|
|
echo "== not mirrored =="
|
|
"$DIR/audioqueue_test_plain"
|
|
fi
|
|
if [ "$WINDOWS" != "1" ]; then
|
|
build audioqueue_test_asan "-O1 -g $ONE -fsanitize=address,undefined -fno-sanitize-recover=all"
|
|
echo "== mirrored, ASan+UBSan =="
|
|
"$DIR/audioqueue_test_asan"
|
|
fi
|