Tools: Testbench: xt-testbench

scripts/rebuild-testbench.sh

@@ -5,27 +5,42 @@
 # fail on any errors
 set -e
 
+# Defaults
+BUILD_TYPE=native
+BUILD_DIR_NAME=build_testbench
+BUILD_TARGET=install
+
 print_usage()
 {
  cat <<EOFUSAGE
-usage: $0 [-f]
+usage: $0 [-f] [-p <platform>]
+ -p Build testbench binary for xt-run for selected platform, e.g. -p tgl
  -f Build testbench with compiler provided by fuzzer
  (default path: $HOME/sof/work/AFL/afl-gcc)
 EOFUSAGE
 }
 
+# die is copy from xtensa-build-all.sh
+die()
+{
+ >&2 printf '%s ERROR: ' "$0"
+ # We want die() to be usable exactly like printf
+ # shellcheck disable=SC2059
+ >&2 printf "$@"
+ exit 1
+}
+
 rebuild_testbench()
 {
  cd "$BUILD_TESTBENCH_DIR"
 
- rm -rf build_testbench
-
- mkdir build_testbench
- cd build_testbench
+ rm -rf "$BUILD_DIR_NAME"
+ mkdir "$BUILD_DIR_NAME"
+ cd "$BUILD_DIR_NAME"
 
  cmake -DCMAKE_INSTALL_PREFIX=install ..
 
- cmake --build . -- -j"$(nproc)" install
+ cmake --build . -- -j"$(nproc)" $BUILD_TARGET
 }
 
 export_CC_with_afl()
@@ -34,22 +49,89 @@ export_CC_with_afl()
  export CC=${SOF_AFL}
 }
 
+setup_xtensa_tools_build()
+{
+ BUILD_TYPE=xt
+ BUILD_TARGET=
+ BUILD_DIR_NAME=build_xt_testbench
+
+ # check needed environment variables
+ test -n "${XTENSA_TOOLS_ROOT}" || die "XTENSA_TOOLS_ROOT need to be set.\n"
+
+ # Get compiler version for platform
+ source "$SCRIPT_DIR/set_xtensa_params.sh" "$BUILD_PLATFORM"
+
+ test -n "${XTENSA_TOOLS_VERSION}" ||
+ die "Illegal platform $BUILD_PLATFORM, no XTENSA_TOOLS_VERSION found.\n"
+ test -n "${XTENSA_CORE}" ||
+ die "Illegal platform $BUILD_PLATFORM, no XTENSA_CORE found.\n"
+
+ compiler="xt-xcc"
+ install_bin=install/tools/$XTENSA_TOOLS_VERSION/XtensaTools/bin
+ tools_bin=$XTENSA_TOOLS_ROOT/$install_bin
+ testbench_sections="-Wl,--sections-placement $BUILD_TESTBENCH_DIR/testbench_xcc_sections.txt"
+ export CC=$tools_bin/$compiler
+ export LD=$tools_bin/xt-ld
+ export OBJDUMP=$tools_bin/xt-objdump
+ export LDFLAGS="-mlsp=sim -Wl,-LE $testbench_sections"
+ export XTENSA_CORE
+}
+
+export_xtensa_setup()
+{
+ export_dir=$BUILD_TESTBENCH_DIR/$BUILD_DIR_NAME
+ export_script=$export_dir/xtrun_env.sh
+ xtbench=$export_dir/testbench
+ xtbench_run="XTENSA_CORE=$XTENSA_CORE \$XTENSA_TOOLS_ROOT/$install_bin/xt-run $xtbench"
+ cat <<EOFSETUP > "$export_script"
+export XTENSA_TOOLS_ROOT=$XTENSA_TOOLS_ROOT
+export XTENSA_CORE=$XTENSA_CORE
+XTENSA_PATH=$tools_bin
+EOFSETUP
+}
+
+testbench_usage()
+{
+ case "$BUILD_TYPE" in
+ xt)
+ export_xtensa_setup
+ cat <<EOFUSAGE
+Success! Testbench binary for $BUILD_PLATFORM is in $xtbench
+it can be run with command:
+
+$xtbench_run -h
+
+Alternatively with environment setup to match build:
+
+source $export_script
+\$XTENSA_PATH/xt-run $xtbench -h
+
+EOFUSAGE
+ esac
+}
+
 main()
 {
  SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
  SOF_REPO=$(dirname "$SCRIPT_DIR")
  BUILD_TESTBENCH_DIR="$SOF_REPO"/tools/testbench
  : "${SOF_AFL:=$HOME/sof/work/AFL/afl-gcc}"
 
- while getopts "fh" OPTION; do
-	case "$OPTION" in
- f) export_CC_with_afl;;
- h) print_usage; exit 1;;
- *) print_usage; exit 1;;
-	esac
+ while getopts "fhp:" OPTION; do
+ case "$OPTION" in
+ p)
+ BUILD_PLATFORM="$OPTARG"
+ setup_xtensa_tools_build
+ ;;
+ f) export_CC_with_afl;;
+ h) print_usage; exit 1;;
+ *) print_usage; exit 1;;
+ esac
  done
 
  rebuild_testbench
+
+ testbench_usage
 }
 
 main "$@"

scripts/set_xtensa_params.sh

@@ -0,0 +1,84 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2023 Intel Corporation. All rights reserved.
+
+# Sourced script argument is a non-standard bash extension
+platform=$1
+
+# Note: This duplicates xtensa-build-zephyr.py
+
+case "$platform" in
+ tgl)
+	PLATFORM="tgplp"
+	XTENSA_CORE="cavs2x_LX6HiFi3_2017_8"
+	HOST="xtensa-cnl-elf"
+	XTENSA_TOOLS_VERSION="RG-2017.8-linux"
+	HAVE_ROM='yes'
+	IPC4_CONFIG_OVERLAY="tigerlake_ipc4"
+	# default key for TGL
+	PLATFORM_PRIVATE_KEY="-D${SIGNING_TOOL}_PRIVATE_KEY=$SOF_TOP/keys/otc_private_key_3k.pem"
+	;;
+ tgl-h)
+	PLATFORM="tgph"
+	XTENSA_CORE="cavs2x_LX6HiFi3_2017_8"
+	HOST="xtensa-cnl-elf"
+	XTENSA_TOOLS_VERSION="RG-2017.8-linux"
+	HAVE_ROM='yes'
+	# default key for TGL
+	PLATFORM_PRIVATE_KEY="-D${SIGNING_TOOL}_PRIVATE_KEY=$SOF_TOP/keys/otc_private_key_3k.pem"
+	;;
+ imx8)
+	PLATFORM="imx8"
+	XTENSA_CORE="hifi4_nxp_v3_3_1_2_2017"
+	HOST="xtensa-imx-elf"
+	XTENSA_TOOLS_VERSION="RG-2017.8-linux"
+	;;
+ imx8x)
+	PLATFORM="imx8x"
+	XTENSA_CORE="hifi4_nxp_v3_3_1_2_2017"
+	HOST="xtensa-imx-elf"
+	XTENSA_TOOLS_VERSION="RG-2017.8-linux"
+	;;
+ imx8m)
+	PLATFORM="imx8m"
+	XTENSA_CORE="hifi4_mscale_v0_0_2_2017"
+	HOST="xtensa-imx8m-elf"
+	XTENSA_TOOLS_VERSION="RG-2017.8-linux"
+	;;
+ imx8ulp)
+	PLATFORM="imx8ulp"
+	XTENSA_CORE="hifi4_nxp2_ulp_prod"
+	HOST="xtensa-imx8ulp-elf"
+	XTENSA_TOOLS_VERSION="RG-2017.8-linux"
+	;;
+ rn)
+	PLATFORM="renoir"
+	XTENSA_CORE="ACP_3_1_001_PROD_2019_1"
+	HOST="xtensa-rn-elf"
+	XTENSA_TOOLS_VERSION="RI-2019.1-linux"
+	;;
+ rmb)
+	PLATFORM="rembrandt"
+	ARCH="xtensa"
+	XTENSA_CORE="LX7_HiFi5_PROD"
+	HOST="xtensa-rmb-elf"
+	XTENSA_TOOLS_VERSION="RI-2019.1-linux"
+	;;
+ mt8186)
+	PLATFORM="mt8186"
+	XTENSA_CORE="hifi5_7stg_I64D128"
+	HOST="xtensa-mt8186-elf"
+	XTENSA_TOOLS_VERSION="RI-2020.5-linux"
+	;;
+ mt8188)
+	PLATFORM="mt8188"
+	XTENSA_CORE="hifi5_7stg_I64D128"
+	HOST="xtensa-mt8188-elf"
+	XTENSA_TOOLS_VERSION="RI-2020.5-linux"
+	;;
+ mt8195)
+	PLATFORM="mt8195"
+	XTENSA_CORE="hifi4_8195_PROD"
+	HOST="xtensa-mt8195-elf"
+	XTENSA_TOOLS_VERSION="RI-2019.1-linux"
+	;;
+esac