Merge remote-tracking branch 'origin/dev' into hammer-docs

scripts/build-toolchains.sh

@@ -20,6 +20,7 @@ usage() {
     echo "Options"
     echo "   --prefix PREFIX : Install destination. If unset, defaults to $(pwd)/riscv-tools-install"
     echo "                     or $(pwd)/esp-tools-install"
+    echo "   --ignore-qemu   : Ignore installing QEMU"
     echo "   --help -h       : Display this message"
     exit "$1"
 }
@@ -34,6 +35,7 @@ die() {
 
 TOOLCHAIN="riscv-tools"
 EC2FASTINSTALL="false"
+IGNOREQEMU=""
 RISCV=""
 
 # getopts does not support long options, and is inflexible
@@ -45,6 +47,9 @@ do
         -p | --prefix )
             shift
             RISCV=$(realpath $1) ;;
+        --ignore-qemu )
+            shift
+            IGNOREQEMU="true" ;;
         riscv-tools | esp-tools)
             TOOLCHAIN=$1 ;;
         ec2fast )
@@ -102,12 +107,16 @@ if [ "${EC2FASTINSTALL}" = true ] ; then
     git submodule deinit "${module}" || :
 
 else
-    "${MAKE}" --version | (
-        read -r makever
-        case ${makever} in
-        'GNU Make '[4-9]\.*|'GNU Make '[1-9][0-9]) ;;
-        *) false ;;
-        esac; ) || die 'obsolete make version; need GNU make 4.x or later'
+    MAKE_VER=$("${MAKE}" --version) || true
+    case ${MAKE_VER} in
+        'GNU Make '[4-9]\.*)
+            ;;
+        'GNU Make '[1-9][0-9])
+            ;;
+        *)
+            die 'obsolete make version; need GNU make 4.x or later'
+            ;;
+    esac
 
     module_prepare riscv-gnu-toolchain qemu
     module_build riscv-gnu-toolchain --prefix="${RISCV}" --with-cmodel=medany
@@ -128,7 +137,9 @@ module_all riscv-tests --prefix="${RISCV}/riscv64-unknown-elf"
 
 SRCDIR="$(pwd)/toolchains" module_all libgloss --prefix="${RISCV}/riscv64-unknown-elf" --host=riscv64-unknown-elf
 
+if [ -z "$IGNOREQEMU" ] ; then
 SRCDIR="$(pwd)/toolchains" module_all qemu --prefix="${RISCV}" --target-list=riscv64-softmmu
+fi
 
 # make Dromajo
 git submodule update --init $CHIPYARD_DIR/tools/dromajo/dromajo-src

scripts/init-submodules-no-riscv-tools-nolog.sh

@@ -77,6 +77,6 @@ if [ ! -f ./software/firemarshal/marshal-config.yaml ]; then
 fi
 
 echo "# line auto-generated by init-submodules-no-riscv-tools.sh" >> env.sh
-echo '__DIR="$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")"' >> env.sh
+echo '__DIR="$(dirname "$(readlink -f "${BASH_SOURCE[0]:-${(%):-%x}}")")"' >> env.sh
 echo "PATH=\$__DIR/bin:\$PATH" >> env.sh
 echo "PATH=\$__DIR/software/firemarshal:\$PATH" >> env.sh

scripts/tutorial-patches/build.sbt.patch

@@ -3,24 +3,24 @@ index 5d642c1..56f6fda 100644
 --- a/build.sbt
 +++ b/build.sbt
 @@ -130,7 +130,7 @@ lazy val iocell = (project in file("./tools/barstools/iocell/"))
- 
+
  lazy val chipyard = conditionalDependsOn(project in file("generators/chipyard"))
    .dependsOn(boom, hwacha, sifive_blocks, sifive_cache, utilities, iocell,
 -    sha3, // On separate line to allow for cleaner tutorial-setup patches
 +//    sha3, // On separate line to allow for cleaner tutorial-setup patches
      dsptools, `rocket-dsptools`,
-     gemmini, icenet, tracegen, ariane, nvdla, sodor)
+     gemmini, icenet, tracegen, cva6, nvdla, sodor)
    .settings(commonSettings)
-@@ -158,9 +158,9 @@ lazy val ariane = (project in file("generators/ariane"))
+@@ -158,9 +158,9 @@ lazy val cva6 = (project in file("generators/cva6"))
    .dependsOn(rocketchip)
    .settings(commonSettings)
- 
+
 -lazy val sha3 = (project in file("generators/sha3"))
 -  .dependsOn(rocketchip, chisel_testers, midasTargetUtils)
 -  .settings(commonSettings)
 +//lazy val sha3 = (project in file("generators/sha3"))
 +//  .dependsOn(rocketchip, chisel_testers, midasTargetUtils)
 +//  .settings(commonSettings)
- 
+
  lazy val gemmini = (project in file("generators/gemmini"))
    .dependsOn(rocketchip, chisel_testers, testchipip)